CN103339521A - 光伏板的测试 - Google Patents

光伏板的测试 Download PDF

Info

Publication number
CN103339521A
CN103339521A CN2012800063692A CN201280006369A CN103339521A CN 103339521 A CN103339521 A CN 103339521A CN 2012800063692 A CN2012800063692 A CN 2012800063692A CN 201280006369 A CN201280006369 A CN 201280006369A CN 103339521 A CN103339521 A CN 103339521A
Authority
CN
China
Prior art keywords
electronic module
photovoltaic panel
bypass
switch
test
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2012800063692A
Other languages
English (en)
Other versions
CN103339521B (zh
Inventor
M·阿德斯特
G·塞拉
L·汉德尔斯曼
Y·戈林
A·菲谢尔夫
M·盖兹特
察希·格罗文斯基
亚龙·宾德尔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SolarEdge Technologies Ltd
Original Assignee
SolarEdge Technologies Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by SolarEdge Technologies Ltd filed Critical SolarEdge Technologies Ltd
Priority to CN201611078040.3A priority Critical patent/CN106849872B/zh
Publication of CN103339521A publication Critical patent/CN103339521A/zh
Application granted granted Critical
Publication of CN103339521B publication Critical patent/CN103339521B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
    • H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
    • H02S50/15—Testing of PV devices, e.g. of PV modules or single PV cells using optical means, e.g. using electroluminescence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
    • G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/40—Testing power supplies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L31/02—Details
    • H01L31/02016—Circuit arrangements of general character for the devices
    • H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/02021—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier for solar cells
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/158—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
    • H02M3/1582—Buck-boost converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • Y02E10/56—Power conversion systems, e.g. maximum power point trackers

Abstract

一种用于测试连接到电子模块（12）的光伏板（10）的方法。电子模块（12）包括附接到光伏板的输入端和电力输出端。该方法通过开关（50）激活电子模块（12）的旁路。该旁路提供在电子模块（12）的输入端和输出端之间的低阻抗路径。电流被注入电子模块，从而补偿在测试过程中电子模块的存在。通过测量电子模块的电路参数可以预先确定所述电流。该电路参数可以是阻抗、电感、电阻或电容。

Description

光伏板的测试
相关申请的交叉引用
本申请是于2008年12月4日提交的未决的美国专利申请第12/314115号的部分继续申请，其公开内容通过引用并入本文。
技术领域
本发明涉及光伏板的生产测试，并且更具体地涉及包括集成电路的光伏板的测试。
相关技术的描述
使用闪光测试仪测量传统的光伏板的电流电压（IV）特性。闪光测试仪测量光伏板在由闪光灯发出的通常在1毫秒内的单一的闪光持续时间期间的电流特性。测量过程基于在外部实验室已单独校准的基准光伏板的已知特性。外部实验室使用AM1.5G频谱已经精确地确定了对应于标准测试条件（STC）的短路电流。AM1.5G接近正午在地球表面的海平面晴空时（1000W/m2）的太阳光的标准光谱。“AM”代表“空气质量”辐射。“G”代表“全部”，即包括直接辐射和散射辐射。数字“1.5”表示，通过大气层的光路径的长度是当太阳在头顶正上方时的较短路径的1.5倍。在闪光测试期间，光伏板上方的辐照度的测试均匀性通过闪光灯和光伏板之间的6米长的距离获得。
现在参考图2，其示出了传统的闪光测试系统7。闪光测试系统7包括放置在封闭不透光的内侧被涂成黑色的舱19里的光伏板10、闪光测试仪17和闪光灯16。另外，黑窗帘尽量减少从舱的内表面朝向光伏板10反射的强度。光伏板10的区域上方的辐照度的均匀性是通过在测量平面的不同位置放置辐照度传感器来测量的。在闪光测试过程中，闪光测试仪17被连接到光伏板10的输出端。测量过程开始于基准光伏板的闪光测试。在对应于AM1.5G的辐照度期间测量短路电流。然后基准光伏板被交换用于测试光伏板。在随后的闪光期间，辐照度传感器在与基准光伏板的测量期间相同的辐照度触发电流-电压（IV）测量过程。
传统的光伏板典型地串联连接在一起来形成串且串可任意并联连接。连接的光伏板的组合输出通常被输入到逆变器，其将生成的直流电压转换成电网的交流电流。最近，光伏板已经被设计或建议具有集成电路。
现在参考图1，其示意性图示了电路或电子模块12与光伏板10集成的光伏系统14。本文所用的术语“电子模块”是指集成在光伏板的输出端的电子电路。“电子模块”本身可以是现有技术或不是现有技术。代表性参考文献（Cascade DC-DC Converter Connection of Photovoltaic Modules,G.R.Walker和P.C.Sernia,Power Electronics Specialists Conference,2002.(PESC02),Vol.1IEEE,Cairns,Australia,pp.24-29）建议采用与光伏板集成的DC-DC转换器。与光伏板集成的DC-DC转换器是“电子模块”的一个例子。“电子模块”的其他例子包括，但不限于，DC-AC逆变器及其他功率调节电子器件以及感测和监测电子器件。
本发明的另一个参考文献描述了包括与电子模块12集成的光伏板10的光伏系统14的一个例子，该参考文献是题为“Distributed PowerHarvesting Systems Using DC Power Sources”的US20080143188。
本文的“电子模块”可具有电功能，例如，用于提高光伏系统14的电转换效率。另外，本文所用的“电子模块”可以具有与电气性能无关的另一功能。例如在题为“Theft detection and Prevention in a Power GenerationSystem”的共同未决的专利申请中，电子模块12的功能是保护光伏系统12不被盗窃。
由于标准的闪光测试通常不能在与电子模块12集成后在板10上执行，例如因为模块12的存在影响标准试验的结果，因此将有利的是，具有用于光伏系统的闪光测试的系统和方法。
本文所用的术语“光伏板”包括以下项目中的任何一个：薄膜和/或体材料和/或不同材料的一个或多个太阳能电池、多个半导体结的电池，以不同方式连接的太阳能电池（例如，串联、并联、串联/并联）。
发明概述
根据本发明的方面，提供了一种用于测试连接到电子模块的光伏板的方法。电子模块包括附接到光伏板的输入端和电力输出端。该方法激活电子模块的旁路。该旁路提供在电子模块的输入端和输出端之间的低阻抗路径。电流被注入到电子模块，由此可以补偿在测试过程中电子模块的存在。所述电流可以通过测量电子模块的电路参数被预先确定。该电路参数可以是阻抗、电感、电阻或电容。电子模块优选被永久性附接到光伏板。旁路的激活可通过在外部施加电磁场或磁场来实现。电子模块可以是DC到DC转换器、DC到AC转换器或最大功率点跟踪转换器。电子模块执行最大功率点跟踪，以最大化在电子模块的输入端或输出端的功率。旁路可包括簧片开关、簧片继电器开关、固态开关或熔断器。旁路可包括熔断器，其具有直接跨接熔断器的电源，其中电流从电源流过，通过烧断熔断器来去激活旁路。旁路通常可包括固态开关。该旁路可以还包括熔断器和并联连接的被布置在光伏板和电子模块之间并与光伏板和电子模块并联连接的开关。电源单元通常跨接在电子模块的输出端，且关闭开关提供了通过熔断器的低阻抗路径，从而烧断熔断器。并联连接的开关可以是硅控整流器、簧片开关、固态开关、或簧片继电器。烧断熔断器通常去激活电子模块的旁路。去激活旁路优选通过与电子模块进行通信来执行。
根据本发明的方面，提供了一种用于测试光伏板系统的装置，光伏板系统包括连接到电子模块的光伏板。电子模块包括附接到光伏板的至少一个输入端和至少一个电力输出端。该装置包括可操作地附接到电子模块的旁路。旁路提供在电子模块的至少一个电力输出端和至少一个输入端之间的低阻抗路径。电流注入器可以可操作地附接到电子模块。电路参数分析仪可操作地附接到电子模块。电路参数分析仪适于测量电子模块的电路参数。处理器可以可操作地附接到电路参数分析仪。该处理器优选被配置为基于电路参数对可编程电流注入器进行编程。通过测量电子模块的电路参数可以确定该电流。该电路参数可以是阻抗、电感、电阻或电容。
该旁路可以还包括旁路部件，它具有至少一个开关和至少一个熔断器。旁路部件通常连接电子模块的至少一个电力输出端和至少一个输入端。至少一个开关可以是磁激活的簧片开关，电磁激活的簧片继电器开关或固态开关。电子模块通常执行最大功率点跟踪。电子模块可以执行：DC到DC转换或DC到AC逆变。
根据本发明的又一个方面，提供了一种用于测试光伏板系统时使用的装置的方法。光伏板系统包括连接到电子模块的光伏板。电子模块包括附接到光伏板的至少一个输入端和至少一个电力输出端。装置通常包括可操作地附接到至少一个电力输出端和测试模块的电流注入器，可操作地附接到电子模块的电路参数分析仪以及可操作地附接到电路参数分析仪的处理器。该方法通常将旁路附接到电子模块。旁路优选提供在电子模块的至少一个电力输出端和至少一个输入端之间的低阻抗路径。在测试该板之前，至少一个电力输出端的电路参数被测量，然后使用基于测量的参数对电流注入器编程。注入电流与触发测试模块通常同时进行，由此可以补偿在触发过程中电子模块的存在。
上述和/或其它方面从以下的详细描述并结合附图进行考虑时，将变得明显。
附图的简要描述
本文仅通过示例的方式参照附图描述了本发明，其中：
图1示出包括光伏板和电子模块的发电系统。
图2示出了现有技术的闪光测试模块。
图3示出了根据本发明的特征的应用旁路的图1和2中所示的电子模块的一般等效电路。
图4示出了根据本发明的实施例的光伏板的闪光测试方法的流程图。
图5是根据本发明的实施例的连接到光伏板和测试模块的电子模块的激活的旁路电路。
图6是根据本发明的实施例的连接到光伏板的电子模块的去激活的旁路电路。
图7是根据本发明的另一实施例的连接到光伏板和测试模块的电子模块的激活的旁路电路。
图8是根据本发明的另一实施例的连接到光伏板的电子模块的去激活的旁路电路。
图8a是根据本发明的另一个实施例的连接到光伏板的电子模块的使用熔断器和电源的去激活的旁路电路。
图8b是根据本发明的又一实施例的连接到光伏板的电子模块的使用熔断器、电源和硅控整流器（SCR）的去激活的旁路电路。
图9是根据本发明的又一实施例的连接到光伏板和测试模块的电子模块的激活的旁路电路。
图10是根据本发明的又一实施例的连接到光伏板的电子模块的去激活的旁路电路。
图11示出根据本发明的特征的一旦闪光测试已被执行后去激活旁路的另一种方式。
图12a示出了根据本发明的特征的连接到补偿单元的模块。
图12b示出了根据本发明的特征的图12a所示的补偿单元的进一步的细节。
图12c示出了根据本发明的特征的模拟电路。
图12d示出根据本发明的特征的示于图12c中的测试电路的模拟结果。
图12e示出根据本发明的特征的另一模拟电路。
图12f示出根据本发明的特征的示于图12e的测试电路的模拟结果。
图12g示出根据本发明的特征的模拟电路。
图12h示出根据本发明的特征的测试电路的补偿的模拟结果。
图12i示出根据本发明的特征的方法。
图12j示出根据本发明的特征的方法。
上述和/或其它方面从以下的详细描述并结合附图进行考虑时，将变得明显。
详细描述
现在将参照详细说明本发明的实施例，其示例在附图中示出，其中相似的标号指相似的元件。通过参照附图，在下面对实施例进行描述以解释本发明。
现在参考图1，其示出包括连接到电子模块12的光伏板10的发电系统14。在本发明的一些实施例中，电子模块12被“永久性附接”到光伏板10。在本发明的其它实施例中，电子模块与光伏板10集成，但并不“永久性附接”到光伏板10。本文中使用的术语“永久性附接”是指用于附接的方法或装置，使得电子模块12从光伏板10的物理去除或其尝试会造成例如电子模块12和/或板10损坏。现有技术中的用于“永久性附接”的任何机构可应用于本发明的不同实施例。当电子模块12被永久性附接到光伏板10时，在试图从光伏板10移除电子模块12时，光伏板10的操作停止或它们的连接断开。用于永久性附接的一种这样的机构使用热固性粘合剂，如环氧基树脂和固化剂。
参照图3，其更详细地示出电子模块12的一个例子。电子模块12连接光伏板10和测试模块20。阻抗Z1是电子模块12的串联等效阻抗。阻抗Z2是电子模块12的等效输入阻抗。阻抗Z3是电子模块12的等效输出阻抗。在光伏板10的输出端和测试模块20的输入端之间应用旁路链路40时，消除了在闪光测试期间串联等效阻抗Z1的影响。在应用旁路链路40后，阻抗Z2和Z3并联，产生了并联阻抗ZT，如式1给出的。
Z T = Z 2 × Z 3 Z 2 + Z 3      式1
阻抗Z2和Z3的值较高，ZT将对光伏板10的闪光测试的影响不大。
参考图4、图5和图6，其示出本发明的实施例。图4示出根据本发明的实施例的用于通过旁路电子模块12来闪光测试光伏板10的方法的流程图。图5和图6是根据本发明的实施例的发电系统14的对应的系统图。图5示出在旁路40被激活时的旁路40。参照图5，通过磁体52的磁场激活的单刀单掷（SPST）开关50在光伏板10的闪光测试期间连接光伏板10的输出端和测试模块20的输入端以绕过电子模块12。在本发明的一个实施例中，SPST开关50是簧片开关（例如，零件号：HYR2031-1，美国NV的Aleph美国公司）或簧片继电器或固态开关。通过施加磁场52到SPST开关50使SPST开关50关闭，如图5所示，电子模块12的旁路40被激活（步骤201）。使用闪光测试模块20进行闪光测试（步骤203）。在光伏板10的闪光测试后，通过去除SPST开关50的磁场52，电子模块12的旁路40被去激活（步骤205）。图6示出光伏板10连接到电子模块12的输入端，SPST开关50旁路被去激活（步骤205）。
参考图7和图8，其示出本发明的另一实施例。图7示出旁路40。参照图7，熔断器50a在光伏板10的闪光测试期间连接光伏板10的输出端和测试模块20的输入端以绕过电子模块12。再次参照图4，通过熔断器50a在未烧断状态（如图7所示）和SPST开关5b开路，电子模块12的旁路40被激活（步骤201）。在本发明的一个实施例中，SPST开关5b是簧片开关（例如，零件号：HYR2031-1，美国NV的Aleph美国公司）或簧片继电器或固态开关。使用闪光测试模块20进行闪光测试（步骤203）。在光伏板10的闪烁测试后，电子模块12的旁路40被去激活（步骤205）。图8示出了旁路40被去激活（步骤205）。图8示出了连接到电子模块12的输入端的光伏板10和跨接在电子模块12的输出端的电源单元（PSU）13。由于磁场52的应用，SPST开关5b处于闭合位置。
现在参照图11，其示出根据本发明的特征的在一旦执行闪光测试（步骤203）后去激活旁路40（步骤205）的又一方式。光伏板10被连接到降压升压转换器12a的输入端。降压升压转换器12a的输出端被连接至PSU13。在旁路40的去激活（步骤205）期间，经由PSU13叠加在降压升压转换器12a的输出端的电力线通信，施加到降压升压转换器12a附近的无线信号，或基于一些逻辑电路—即由PSU13所施加的特定的电压，会导致MOSFET的GC和GA导通。MOSFET的GC和GA导通会导致短路电流Isc从PSU13流动，并通过熔断器50a。短路电流Isc烧断熔断器50a，使熔断器50a开路且旁路40被去激活（步骤205）。
SPST开关5b的关闭和PSU13被跨接施加在电子模块12的输出端，会导致短路电流Isc从PSU13流动并通过熔断器50a和SPST开关5b。短路电流Isc烧断熔断器50a使熔断器50a开路且磁场52的去除去激活旁路40（步骤205）。
去激活旁路40（步骤205）的另一种方法示于图8a中。图8a示出连接到电子模块12的输入端的光伏板10和跨接在熔断器50a的两端被施加的电源单元（PSU）13。PSU13横跨熔断器50a被施加，导致短路电流Isc从PSU13流过，并通过熔断器50a。短路电流Isc烧断熔断器50a使熔断器50a开路且旁路40被去激活（步骤205）。
去激活旁路40（步骤205）的另一种方法示于图8b中。图8b示出连接到电子模块12的输入端的光伏板10和跨接在电子模块12的两端被施加的电源单元（PSU）13。硅控整流器（SCR）15的阳极和阴极并联连接在光伏板10的输出端和电子模块12的输入端。SCR15的栅极以这样一种方式连接在电子模块12内，使得跨接电子模块12的输出端施加PSU13导致栅极信号被施加到SCR的栅极。施加到SCR15的栅极脉冲将SCR15切换到导通。获得到SCR15的栅极的脉冲的可供选择的方法包括，通过PSU13叠加到电子模块12的输出端的电力线通信，施加到电子模块12附近的无线信号，或基于一些逻辑电路—即通过PSU13施加的特定的电源电压导致栅极信号被施加到SCR15。施加到SCR15的栅极信号和跨接电子模块12的输出端施加PSU13，会导致短路电流Isc从PSU13流过熔断器50a和SCR15。短路电流Isc烧断熔断器50a使熔断器50a开路且旁路40被去激活（步骤205）。
现在参考图4、图9和图10，其示出本发明的发电系统14的另一个实施例，特别适用于所产生的并联阻抗ZT小到足以破坏闪光测试的结果的情况，如小于电子模块12中的1兆欧姆。再次参照图4，图4示出根据本发明的实施例的用于通过旁路电子模块12来闪光测试光伏板10的方法的流程图。图4包括激活旁路的步骤201，步骤203执行闪光，及步骤205去激活旁路。
图9示出旁路40被激活时的旁路40。参照图9，由磁体52的磁场激活的单刀双掷（SPDT）开关70、SPST开关72和SPDT开关74连接光伏板10的输出端和测试模块20的输入端来在光伏板10的闪光测试过程中执行绕过电子模块12的功能。在本发明的一个实施例中，SPDT开关70和74是簧片开关（例如，零件号：HYR-1555-C型，美国NV的Aleph美国公司Reno）或簧片继电器或固态开关。在由磁场52激活时，SPDT开关70和74提供开路阻抗来取代在光伏板10的闪光测试过程中电子模块12被绕过时的并联阻抗ZT。通过施加磁场52到SPST开关72和SPDT开关70和74，导致图9所示的开关位置，电子模块12的旁路40被激活（步骤201）。接下来，使用闪光测试模块20进行闪光测试（步骤203）。在光伏板10的闪光测试后，电子模块12的旁路通过去除对SPST开关50和SPDT开关70和74的磁场52被去激活（步骤205）。图10示出SPST50和SPDT开关70和74被去激活，光伏板10连接到电子模块12（步骤205）。
在发电系统14的操作过程中，直流电力由光伏板10产生，并转移到电子模块12的输入端。电子模块12通常是执行DC-DC转换的降压-升压转换器电路或将DC转换成AC的逆变器或执行最大功率点跟踪（MPPT）的电路。
现在参考图12a，其示出了根据本发明的特征的模块12a连接到补偿单元17a。光伏板10连接到降压升压转换器12a的输入端。降压升压转换器12a的输出端在端子A连接到补偿单元17a，单元17a的另一端子B连接到常规的闪光测试仪17。熔断器50a提供板10和常规的闪光测试仪17/补偿单元17a之间的低阻抗串行路径。应用旁路链路50a（即熔断链路50a未被烧断），连接到常规的闪光测试仪17/补偿单元17a的电路12a的并联阻抗（ZT）来自电容器C1和C2，现在通过链路50a并联连接电路12a。如果总的电容值（C1+C2）较大（通常约为50微法），低的并联阻抗ΖT可以对由测试仪17在板10上执行的闪光测试的结果具有显著的影响。
现在参考图12b，其示出根据本发明的特征的补偿单元17a的进一步的细节。补偿单元17a具有可编程的电流注入器130、电路分析仪128和处理器126。可编程的电流注入器130具有可使用端子A连接到电子模块12/12a的电压源E1。电压源E1的第一正极端子和电压源E1的第一负极端子提供端子A。电压源E1的第一正极端子连接到结点P。电压源E1的第二正极端子和第二负极端子在节点M和地之间跨接在串联连接的电容器Cp和电阻R两端。电容器Cp的一端连接到节点M及电容器Cp的另一端在节点N连接到电阻器Rp。电阻Rp的另一端连接到地。电流源G2的第一正极端子连接到节点P及电流源G2的第一负极端子连接到地。从连接到节点P和地提供端子B。电流源G2的第二正极端子连接到节点N及电流源G2的第二负极端子连接到地。
电路分析仪128的输入端来自节点P。电路分析仪128的输出端通向处理器126的输入端。处理器126具有两个输出端（用虚线表示），其编程/控制电流源G2和电压源E1。电路分析仪128测量电子模块12/12a的电路参数。由电路分析仪128所测量的电路参数优选为电子模块12/12a的并联阻抗。处理器126优选被配置成使用由电路分析仪128测得的电路参数编程/控制电流注入器130。
现在参考根据本发明的特征的图12c和图12d。图12c示出了模拟电路121a，它具有脉冲发生器120，输出电压和电流124连接到测试电路122a。模拟电路121是闪光测试系统的等效电路表示。脉冲发生器120是用于照射光伏板10的闪光灯16的等效电路表示及测试电路122a是光伏板10的等效电路表示。脉冲发生器120具有电压V1，这是通常为33伏峰值、上升和下降时间为0.01毫秒、脉冲持续时间为0.54毫秒的脉冲。来自电压V1的脉冲通过电阻器Rg被施加到测试电路122a，电阻器Rg串联连接电压V1和测试电路122a。测试电路122a具有电阻Rpm，其串联连接在脉冲发生器120的输出端和地之间。图12d示出测试电路122a的模拟结果，输出电压和电流124，作为脉冲V1被施加到测试电路122a结果。输出电压和电流124具有同相的27V的峰值电压和5.4A的峰值电流。
现在参考根据本发明的特征的图12e和图12f。图12e示出了模拟电路121b，它具有脉冲发生器120，输出电压和电流124连接到测试电路122b。模拟电路121b具有与图12b示出的相同的元件，但在测试电路122b中增加了与电阻器Rpm并联连接的电容器Cm。测试电路122b中的电容Cm代表例如连接到板10的模块12a的总并联电容。图12f中示出测试电路122a的模拟结果，测试电路122b的输出电压和电流124，作为脉冲V1（33伏的峰值，上升和下降时间为0.01毫秒，及脉冲持续时间为0.54毫秒）被施加到测试电路122b的结果。输出电压和电流124现在不同相，电压（27V）滞后，电流峰值达到40A。
现在参照根据本发明的特征的图12g、图12h和图12i。图12g示出模拟电路121c，它具有脉冲发生器120，输出电压和电流124连接到测试电路122b。模拟电路121c具有与图12e示出的相同的元件，但增加了与测试电路122b的电容Cm并联连接的补偿单元17a。电容Cm代表例如连接到板10的模块12a的总并联电容，旁路50a作为未烧断的熔断器链路被激活（步骤1201）。在补偿单元17a中，电路分析仪128测量测试模块122b的电路参数。由电路分析仪128所测量的电路参数优选为测试模块122b的并联阻抗或测试模块122b的并联电容。处理器126优选被配置为使用由电路分析仪128测得的电路参数来编程/控制电流注入器130。在进行闪光测试时，补偿单元17a可以注入电流到测试模块122b中，以补偿测试模块122b的并联电容（步骤1203）。图12h示出测试电路122b的经补偿的输出电压和电流124，作为脉冲V1（33伏的峰值，上升和下降时间为0.01毫秒，及脉冲持续时间为0.54毫秒）被施加到测试电路122b的结果。输出电压和电流124现在同相，及输出电压和电流124表示测试电路122b的电阻Rpm的电流/电压特性。
现在再次参照图12a、12b和图12j，它示出了根据本发明的实施例的方法1220。链路50a作为未烧断的熔断器链路被激活（步骤1201），低阻抗路径存在于模块12a的输入端和输出端之间。在使用测试仪17进行对板10的闪光测试之前，位于补偿单元17a中的电路分析仪128测量（步骤1223）电子模块12a的输出端的电路参数，模块12a的输入端连接到板10。在熔断器50a根据步骤1221连接时，由电路分析仪128测量的电路参数可能是闪光测试仪17断开时，与板10并联的电容器C1和C2的阻抗。另外，在附接到板10之前，可测量模块12a的并联阻抗的值（以提供标注值）。处理器126优选被配置为使用由电路分析仪128测量的电路参数或从标注值来编程和/或控制电流注入器130（步骤1225）。（1227）闪光测试仪17可操作地附接到补偿单元17a、模块12a和板10，在由补偿单元17a注入的电流同时触发板的闪光测试时，使用测试仪17进行闪光测试。
本文所使用的定冠词“一（a）”、“一（an）”，如“一个转换器”、“一个开关”，具有“一个或多个”的含义，即“一个或多个转换器”或“一个或多个开关”。
虽然已经示出和描述了本发明的选择的实施例，但是应当理解，本发明并不限于所描述的实施例。相反，应该理解的是，在不脱离本发明的原则和精神的情况下，可对这些实施例进行改变，本发明的范围由权利要求书及其等价物限定。

Claims (20)

1.一种用于测试连接到电子模块的光伏板的方法，所述电子模块包括输入端和电力输出端，所述输入端附接到所述光伏板，所述方法包括以下步骤：
激活所述电子模块的旁路，其中，所述旁路提供在所述电子模块的输入端和输出端之间的低阻抗路径;
将电流注入所述电子模块，从而补偿在测试过程中所述电子模块的存在。
2.根据权利要求1所述的方法，其中，通过测量所述电子模块的电路参数来预先确定所述电流。
3.根据权利要求2所述的方法，其中，所述电路参数选自下列项组成的组：阻抗、电感、电阻、电容。
4.根据权利要求1所述的方法，还包括以下步骤：
将所述电子模块永久性附接到所述光伏板。
5.根据权利要求1所述的方法，其中，所述激活包括选择性地在外部施加电磁场或磁场。
6.根据权利要求1所述的方法，其中，所述电子模块选择性地执行下列之一：DC到DC转换、DC到AC转换或最大功率点跟踪。
7.根据权利要求1所述的方法，其中，所述旁路选择性地包括簧片开关、簧片继电器开关、固态开关或熔断器。
8.根据权利要求1所述的方法，其中，所述旁路包括熔断器，且其中并联连接的开关被布置在所述光伏板和所述电子模块之间且与所述光伏板和所述电子模块并联连接，该方法还包括以下步骤：
将电源单元跨接在所述电子模块的输出端；及
闭合所述开关以提供通过所述熔断器的低阻抗路径，从而烧断所述熔断器。
9.根据权利要求8所述的方法，其中，所述并联连接的开关选自包括硅控整流器、簧片开关、固态开关、簧片继电器的组。
10.根据权利要求1所述的方法，其中，所述旁路包括熔断器，所述方法还包括以下步骤：
将电源直接跨接在所述熔断器两端，其中，从所述电源流过的电流通过烧断所述熔断器来去激活所述旁路。
11.根据权利要求1所述的方法，其中，所述旁路包括固态开关。
12.根据权利要求1所述的方法，还包括以下步骤：
去激活所述电子模块的所述旁路。
13.一种用于测试光伏板系统的装置，所述光伏板系统包括连接到电子模块的光伏板，所述电子模块包括至少一个输入端和至少一个电力输出端，所述至少一个输入端附接到所述光伏板，所述装置包括：
旁路，其可操作地附接到所述电子模块，其中，所述旁路提供在所述电子模块的所述至少一个电力输出端和所述至少一个输入端之间的低阻抗路径;
电流注入器，其可操作地附接到所述电子模块;
电路参数分析仪，其可操作地附接到所述电子模块，其中，所述电路参数分析仪适于测量所述电子模块的电路参数;及
处理器，其可操作地附接到所述电路参数分析仪，其中，所述处理器被配置为基于所述电路参数来编程所述可编程的电流注入器。
14.根据权利要求13所述的装置，其中，所述电流通过测量所述电子模块的电路参数被确定。
15.根据权利要求14所述的装置，其中，所述电路参数选自下列项组成的组：阻抗、电感、电阻、电容。
16.根据权利要求13所述的装置，其中，所述旁路包括选自下列项组成的组的旁路部件：至少一个开关和至少一个熔断器，所述旁路部件连接所述电子模块的所述至少一个输出端和所述至少一个输入端。
17.根据权利要求16所述的装置，其中，所述至少一个开关选择性地包括下列之一：
磁激活的簧片开关;
电磁激活的簧片继电器开关;或
固态开关。
18.根据权利要求13所述的装置，其中，所述电子模块执行最大功率点跟踪。
19.根据权利要求13所述的装置，其中，所述电子模块选择性地执行下列之一：DC到DC转换或DC到AC逆变。
20.一种用于测试光伏板系统时使用的装置的方法，所述光伏板系统包括连接到电子模块的光伏板，所述电子模块包括至少一个输入端和至少一个电力输出端，所述至少一个输入端附接到所述光伏板，所述装置包括可操作地附接到所述至少一个电力输出端和测试模块的电流注入器、可操作地附接到所述电子模块的电路参数分析仪以及可操作地附接到所述电路参数分析仪的处理器，所述方法包括以下步骤：
将旁路可操作地附接到所述电子模块，其中，所述旁路提供在所述电子模块的所述至少一个电力输出端和所述至少一个输入端之间的低阻抗路径；
测量所述至少一个电力输出端的电路参数;
使用基于所述测量的参数编程所述电流注入器;
同时注入电流并触发所述测试模块，由此补偿在所述触发期间所述电子模块的存在。
CN201280006369.2A 2011-01-27 2012-01-27 光伏板的测试 Active CN103339521B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611078040.3A CN106849872B (zh) 2011-01-27 2012-01-27 光伏板的测试

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/015,219 2011-01-27
US13/015,219 US10693415B2 (en) 2007-12-05 2011-01-27 Testing of a photovoltaic panel
PCT/IB2012/000123 WO2012101510A1 (en) 2011-01-27 2012-01-27 Testing of a photovoltaic panel

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201611078040.3A Division CN106849872B (zh) 2011-01-27 2012-01-27 光伏板的测试

Publications (2)

Publication Number Publication Date
CN103339521A true CN103339521A (zh) 2013-10-02
CN103339521B CN103339521B (zh) 2017-02-15

Family

ID=44062708

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201280006369.2A Active CN103339521B (zh) 2011-01-27 2012-01-27 光伏板的测试
CN201611078040.3A Active CN106849872B (zh) 2011-01-27 2012-01-27 光伏板的测试

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201611078040.3A Active CN106849872B (zh) 2011-01-27 2012-01-27 光伏板的测试

Country Status (4)

Country Link
US (4) US10693415B2 (zh)
EP (1) EP2668517B1 (zh)
CN (2) CN103339521B (zh)
WO (1) WO2012101510A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017502490A (ja) * 2013-12-17 2017-01-19 サンパワー コーポレイション 電圧クリッピング
CN112865705A (zh) * 2021-01-27 2021-05-28 东方日升(义乌)新能源有限公司 晶体硅光伏组件iv测试工装、自动测试设备和方法
CN113630088A (zh) * 2020-05-08 2021-11-09 台达电子工业股份有限公司 太阳能发电系统及检测方法

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11881814B2 (en) 2005-12-05 2024-01-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US10693415B2 (en) 2007-12-05 2020-06-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US8319471B2 (en) 2006-12-06 2012-11-27 Solaredge, Ltd. Battery power delivery module
US8816535B2 (en) 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
US8963369B2 (en) 2007-12-04 2015-02-24 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11855231B2 (en) 2006-12-06 2023-12-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11687112B2 (en) 2006-12-06 2023-06-27 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US9130401B2 (en) 2006-12-06 2015-09-08 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8319483B2 (en) 2007-08-06 2012-11-27 Solaredge Technologies Ltd. Digital average input current control in power converter
US8947194B2 (en) 2009-05-26 2015-02-03 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US8013472B2 (en) 2006-12-06 2011-09-06 Solaredge, Ltd. Method for distributed power harvesting using DC power sources
US11569659B2 (en) 2006-12-06 2023-01-31 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US11728768B2 (en) 2006-12-06 2023-08-15 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US11888387B2 (en) 2006-12-06 2024-01-30 Solaredge Technologies Ltd. Safety mechanisms, wake up and shutdown methods in distributed power installations
US11735910B2 (en) 2006-12-06 2023-08-22 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US8618692B2 (en) 2007-12-04 2013-12-31 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US11309832B2 (en) 2006-12-06 2022-04-19 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8384243B2 (en) 2007-12-04 2013-02-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US9088178B2 (en) 2006-12-06 2015-07-21 Solaredge Technologies Ltd Distributed power harvesting systems using DC power sources
US9112379B2 (en) 2006-12-06 2015-08-18 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US8473250B2 (en) 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of distributed power harvesting systems using DC power sources
US11296650B2 (en) 2006-12-06 2022-04-05 Solaredge Technologies Ltd. System and method for protection during inverter shutdown in distributed power installations
JP2011507465A (ja) 2007-12-05 2011-03-03 ソラレッジ テクノロジーズ リミテッド 分散型電力据付における安全機構、ウェークアップ方法およびシャットダウン方法
WO2009072076A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Current sensing on a mosfet
US11264947B2 (en) 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
WO2009072075A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Photovoltaic system power tracking method
EP2225778B1 (en) * 2007-12-05 2019-06-26 Solaredge Technologies Ltd. Testing of a photovoltaic panel
US8289742B2 (en) 2007-12-05 2012-10-16 Solaredge Ltd. Parallel connected inverters
WO2009118683A2 (en) 2008-03-24 2009-10-01 Solaredge Technolgies Ltd. Zero voltage switching
EP3719949A1 (en) 2008-05-05 2020-10-07 Solaredge Technologies Ltd. Direct current power combiner
EP2427915B1 (en) 2009-05-22 2013-09-11 Solaredge Technologies Ltd. Electrically isolated heat dissipating junction box
US8710699B2 (en) 2009-12-01 2014-04-29 Solaredge Technologies Ltd. Dual use photovoltaic system
US20110156719A1 (en) * 2009-12-31 2011-06-30 Du Pont Apollo Limited Electrical insulation test apparatus
US8766696B2 (en) 2010-01-27 2014-07-01 Solaredge Technologies Ltd. Fast voltage level shifter circuit
GB2485527B (en) 2010-11-09 2012-12-19 Solaredge Technologies Ltd Arc detection and prevention in a power generation system
US10673229B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US10673222B2 (en) 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
US10230310B2 (en) 2016-04-05 2019-03-12 Solaredge Technologies Ltd Safety switch for photovoltaic systems
GB2486408A (en) 2010-12-09 2012-06-20 Solaredge Technologies Ltd Disconnection of a string carrying direct current
GB2483317B (en) 2011-01-12 2012-08-22 Solaredge Technologies Ltd Serially connected inverters
US8841916B2 (en) * 2011-02-28 2014-09-23 Tigo Energy, Inc. System and method for flash bypass
US9423448B1 (en) * 2011-03-06 2016-08-23 Sunpower Corporation Testing of module integrated electronics using power reversal
US8780592B1 (en) 2011-07-11 2014-07-15 Chilicon Power, LLC Systems and methods for increasing output current quality, output power, and reliability of grid-interactive inverters
US8570005B2 (en) 2011-09-12 2013-10-29 Solaredge Technologies Ltd. Direct current link circuit
US8878563B2 (en) * 2011-10-13 2014-11-04 Steven Andrew Robbins System and apparatus for arc detection and location in solar arrays
GB2498365A (en) 2012-01-11 2013-07-17 Solaredge Technologies Ltd Photovoltaic module
GB2498790A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Maximising power in a photovoltaic distributed power system
US9853565B2 (en) 2012-01-30 2017-12-26 Solaredge Technologies Ltd. Maximized power in a photovoltaic distributed power system
GB2498791A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Photovoltaic panel circuitry
ITVI20120031A1 (it) * 2012-02-07 2013-08-08 S M E S P A Generatore fotovoltaico ad elevata efficienza
GB2499991A (en) 2012-03-05 2013-09-11 Solaredge Technologies Ltd DC link circuit for photovoltaic array
WO2013177360A1 (en) 2012-05-25 2013-11-28 Solaredge Technologies Ltd. Circuit for interconnected direct current power sources
US10115841B2 (en) 2012-06-04 2018-10-30 Solaredge Technologies Ltd. Integrated photovoltaic panel circuitry
CN102854483B (zh) * 2012-08-16 2014-11-26 常州天合光能有限公司 光伏组件测试仪校准方法
US9941813B2 (en) 2013-03-14 2018-04-10 Solaredge Technologies Ltd. High frequency multi-level inverter
US9548619B2 (en) 2013-03-14 2017-01-17 Solaredge Technologies Ltd. Method and apparatus for storing and depleting energy
EP3506370B1 (en) * 2013-03-15 2023-12-20 Solaredge Technologies Ltd. Bypass mechanism
US9318974B2 (en) 2014-03-26 2016-04-19 Solaredge Technologies Ltd. Multi-level inverter with flying capacitor topology
CN104158208A (zh) * 2014-07-15 2014-11-19 阳光电源股份有限公司 一种单级光伏并网逆变器及其控制方法和应用
CN104811136B (zh) * 2015-04-21 2017-06-06 苏州普德认证有限公司 光伏组件光衰减的测试方法
US10599113B2 (en) 2016-03-03 2020-03-24 Solaredge Technologies Ltd. Apparatus and method for determining an order of power devices in power generation systems
CN117130027A (zh) 2016-03-03 2023-11-28 太阳能安吉科技有限公司 用于映射发电设施的方法
US11081608B2 (en) 2016-03-03 2021-08-03 Solaredge Technologies Ltd. Apparatus and method for determining an order of power devices in power generation systems
US9931944B2 (en) * 2016-03-22 2018-04-03 Ford Global Technologies, Llc Variable voltage convert system with reduced bypass diode conduction
US11018623B2 (en) 2016-04-05 2021-05-25 Solaredge Technologies Ltd. Safety switch for photovoltaic systems
US11177663B2 (en) 2016-04-05 2021-11-16 Solaredge Technologies Ltd. Chain of power devices
CN105932964B (zh) * 2016-05-20 2018-03-09 华为技术有限公司 一种光伏组件检测装置及电力系统
US10457150B2 (en) * 2017-06-08 2019-10-29 Ford Global Technologies, Llc Voltage stack-up converter for electrified vehicle
US10672918B2 (en) * 2017-07-19 2020-06-02 Solantro Semiconductor Corp. Photovoltaic panel rapid shutdown and recovery
US11467191B2 (en) 2018-09-10 2022-10-11 Thales Canada Inc Wetting current control for input circuit
CN109193610B (zh) 2018-09-28 2021-01-08 阳光电源股份有限公司 一种关断控制系统和方法
CN110031679B (zh) * 2019-03-28 2022-06-03 广东工业大学 一种基于化成分容电源的内阻测试方法
WO2020193820A1 (es) * 2019-03-28 2020-10-01 Hernandez Martinez Bhishma Módulo de diagnóstico de un panel fotovoltaico
CN111030593A (zh) * 2019-12-06 2020-04-17 浙江浙能技术研究院有限公司 一种微型太阳能电池户外测试装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6351130B1 (en) * 1998-06-26 2002-02-26 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Foschung E.V. Device for testing solar home systems
CN1892239A (zh) * 2005-06-17 2007-01-10 日清纺织株式会社 基于太阳仿真器的测量方法
CN2891438Y (zh) * 2005-10-10 2007-04-18 浙江容大电力设备制造有限公司 电力有源滤波装置
CN201203438Y (zh) * 2008-04-30 2009-03-04 上海绿色环保能源有限公司 太阳能光伏组测试仪
US20090146667A1 (en) * 2007-12-05 2009-06-11 Meir Adest Testing of a photovoltaic panel
WO2009073995A1 (fr) * 2007-12-10 2009-06-18 Pasan Sa Dispositif d'eclairage pour la verification de panneaux photovoltaïques
CN101953060A (zh) * 2006-12-06 2011-01-19 太阳能安吉科技 利用在直流电源的分布式电能收集系统

Family Cites Families (1465)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE486145C (de) 1927-11-26 1929-11-27 Rheinische Metallw & Maschf Kombination einer Rechenmaschine fuer alle vier Rechnungsarten mit einer Karten-Lochmaschine
US2367925A (en) 1942-05-15 1945-01-23 Westinghouse Electric & Mfg Co Power line synchronizing and control system
GB612859A (en) 1943-05-25 1948-11-18 Standard Telephones Cables Ltd Improvements in or relating to moulding articles of glass or other mouldable material
US2586804A (en) 1945-10-16 1952-02-26 John M Fluke System for measuring electrical quantities
US2852721A (en) 1954-06-16 1958-09-16 Dortmund Harder Huttenunion Ag Glow discharge circuits
US2758219A (en) * 1955-05-25 1956-08-07 Frank N Miller Single-control variable phase-shift network
US2958171A (en) 1956-07-20 1960-11-01 Deckers Joseph Apparatus for the simultaneous manufacture and filling of packages
DE1161639B (de) 1963-01-18 1964-01-23 Licentia Gmbh Schutzanordnung fuer Wechselrichter
US3369210A (en) * 1965-07-28 1968-02-13 Electro Nite Electrical connector
GB1109618A (en) 1966-03-30 1968-04-10 British Gypsum Ltd Ceiling tiles
US3392326A (en) 1966-09-28 1968-07-09 Gen Electric Coil winding buffer conductors having impedance means
US3496029A (en) 1966-10-12 1970-02-17 Ion Physics Corp Process of doping semiconductor with analyzing magnet
US3528046A (en) 1966-11-22 1970-09-08 Gen Electric Interlaced disk winding with improved impulse voltage gradient
US3517300A (en) 1968-04-16 1970-06-23 Gen Electric Power converter circuits having a high frequency link
US3643564A (en) 1968-10-28 1972-02-22 Canon Kk Indicator for flashlight photography
US3566143A (en) 1969-03-11 1971-02-23 Nasa Maximum power point tracker
US3596229A (en) * 1969-04-28 1971-07-27 Wago Kontakttechnik Gmbh Electrical connector
GB1231961A (zh) 1969-09-09 1971-05-12
US3696286A (en) 1970-08-06 1972-10-03 North American Rockwell System for detecting and utilizing the maximum available power from solar cells
US3740652A (en) 1971-11-17 1973-06-19 Monsanto Co Signal selector circuit
US3958136A (en) 1974-08-09 1976-05-18 Bell Telephone Laboratories, Incorporated Level shifter circuit
US4324225A (en) 1975-07-11 1982-04-13 Trihey John M Solar tracking device
GB1554411A (en) 1975-08-09 1979-10-17 Communications Patents Ltd Control systems
FR2393448A1 (fr) * 1976-08-18 1978-12-29 Wago Kontakttechnik Gmbh Appareil electrique de branchement ou de connexion
US4060757A (en) * 1976-09-17 1977-11-29 General Electric Co. Inverters having a transformer-coupled commutating circuit
US4101816A (en) * 1976-11-03 1978-07-18 Vibra-Metrics, Inc. Switch control system
US4104687A (en) 1976-11-24 1978-08-01 S&C Electric Company Device for detecting unbalanced conditions in a polyphase equipment bank
DE2658456C2 (de) 1976-12-23 1984-02-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Zweiteiliger Magnet
US4127797A (en) 1977-04-04 1978-11-28 Iota Engineering, Inc. Inverter oscillator with current feedback
US4129788A (en) 1977-04-26 1978-12-12 Dracon Industries High efficiency DC to DC converter
JPS6011545B2 (ja) 1977-07-05 1985-03-26 ソニー株式会社 自励式ｄｃ−ｄｃコンバ−タ用の発振トランス
US4161771A (en) * 1977-07-25 1979-07-17 Gulton Industries, Inc. Inverter ripple regulator
US4129823A (en) 1977-11-03 1978-12-12 Sensor Technology, Inc. System for determining the current-voltage characteristics of a photovoltaic array
US4146785A (en) * 1978-02-13 1979-03-27 Sunpower Systems Corporation Sun-tracking control system for solar collector
DE2810534C2 (de) 1978-03-10 1983-10-20 Siemens AG, 1000 Berlin und 8000 München Rundsteueranlage
GB1571681A (en) 1978-04-25 1980-07-16 Itt Creed Ltd Dc Ac Inverter
US4296461A (en) * 1979-01-29 1981-10-20 Duracell International Inc. Battery package with DC to DC converter
US4257087A (en) 1979-04-02 1981-03-17 California Institute Of Technology DC-to-DC switching converter with zero input and output current ripple and integrated magnetics circuits
JPS563421A (en) 1979-06-21 1981-01-14 Canon Inc Signal converting device
JPS5642365A (en) 1979-09-13 1981-04-20 Seiko Epson Corp Semiconductor device
FR2467508A1 (fr) 1979-10-10 1981-04-17 Commissariat Energie Atomique Dispositif de pilotage, a la puissance maximale, d'un convertisseur photovoltaique
US4375662A (en) 1979-11-26 1983-03-01 Exxon Research And Engineering Co. Method of and apparatus for enabling output power of solar panel to be maximized
US4661758A (en) * 1980-02-22 1987-04-28 Lane S. Garrett Solar power supply and battery charging circuit
US4384321A (en) 1980-04-29 1983-05-17 California Institute Of Technology Unity power factor switching regulator
USRE33057E (en) * 1980-06-23 1989-09-12 Brigham Young University High frequency supply system for gas discharge lamps and electronic ballast therefor
US4327318A (en) 1980-10-31 1982-04-27 Exxon Research & Engineering Co. Source shedding regulator
SE426761B (sv) 1980-12-09 1983-02-07 Ellemtel Utvecklings Ab Pulsbreddsmodulerad spenningsomvandlare for omvandling av en likspenning till en lagfrekvent och foretredesvis sinusformad vexelspenning
US4412142A (en) 1980-12-24 1983-10-25 General Electric Company Integrated circuit incorporating low voltage and high voltage semiconductor devices
US4346341A (en) * 1981-03-02 1982-08-24 General Electric Company Method and apparatus for automatic voltage reduction control
US4488136A (en) 1981-05-18 1984-12-11 Westinghouse Electric Corp. Combination transformer with common core portions
US4404472A (en) 1981-12-28 1983-09-13 General Electric Company Maximum power control for a solar array connected to a load
US4453207A (en) 1982-03-31 1984-06-05 Best Energy Systems For Tomorrow, Inc. DC To AC power inverter
US4460232A (en) * 1982-05-24 1984-07-17 Amp, Incorporated Junction box for solar modules
DE3236071A1 (de) 1982-07-09 1984-01-12 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur paralleleinspeisung in ein wechsel- oder drehstromnetz
US4479175A (en) 1982-08-13 1984-10-23 Honeywell Inc. Phase modulated switchmode power amplifier and waveform generator
US4481654A (en) * 1982-09-09 1984-11-06 General Electric Company X-Ray tube bias supply
US4639844A (en) * 1982-09-13 1987-01-27 Venus Scientific Inc. Resonant current driven power source for low input voltages
GB2128017B (en) 1982-09-18 1986-05-08 Fuji Electric Co Ltd Solar cell unit
US4470213A (en) 1983-01-14 1984-09-11 Thompson Marion E Load bearing solar powered displays
DE3301648A1 (de) 1983-01-19 1984-07-19 Siemens AG, 1000 Berlin und 8000 München Misfet mit eingangsverstaerker
US4549254A (en) * 1983-02-03 1985-10-22 Chrysler Corporation Buck-boost regulated D.C. to D.C. power supply
CH660543A5 (de) 1983-02-21 1987-04-30 Jaeger Walter Verfahren zur erzeugung eines wechselstromes aus gleichstrom.
US4452867A (en) * 1983-02-28 1984-06-05 Pittway Corporation Storage battery containing voltage reducing means
US4433096A (en) 1983-03-14 1984-02-21 Dow Corning Corporation Polymerization of polydiorganosiloxane in the presence of filler
US4545997A (en) 1983-03-21 1985-10-08 Hershey Foods Corporation Process of manufacturing candy bars containing wafers and wafer bars manufactured thereby
JPS59185396A (ja) 1983-04-06 1984-10-20 株式会社リコー 音声分析装置
US4526553A (en) 1983-04-11 1985-07-02 Mattel, Inc. Floppy limbed water immersible figure toy
US4554502A (en) 1983-05-06 1985-11-19 Frederick Rohatyn Power factor correction system
JPS6027964A (ja) 1983-07-27 1985-02-13 Nec Corp メモリアクセス制御回路
US4580090A (en) 1983-09-16 1986-04-01 Motorola, Inc. Maximum power tracker
JPS6079417A (ja) 1983-10-06 1985-05-07 Nishimu Denshi Kogyo Kk 同期制御手段不要の太陽電池用電力変換装置
US4604567A (en) 1983-10-11 1986-08-05 Sundstrand Corporation Maximum power transfer system for a solar cell array
US4533986A (en) 1983-10-31 1985-08-06 General Electric Company Compact electrical power supply for signal processing applications
US4623753A (en) * 1983-10-31 1986-11-18 Amp Incorporated Watertight junction box
JPS60148172A (ja) 1984-01-12 1985-08-05 Seikosha Co Ltd 色つき太陽電池
JPH0710149B2 (ja) * 1984-02-20 1995-02-01 日本電装株式会社 車両用充電制御装置
US4644458A (en) * 1984-03-19 1987-02-17 Nec Corporation Electric power supply circuit capable of reducing a loss of electric power
US4602322A (en) 1984-04-02 1986-07-22 Hewlett-Packard Company Transistor rectifier
JPS60249832A (ja) * 1984-05-25 1985-12-10 株式会社東芝 インバ−タの保護方法
GB8416153D0 (en) 1984-06-25 1984-08-01 Transtar Ltd Power supply
US4554515A (en) * 1984-07-06 1985-11-19 At&T Laboratories CMOS Operational amplifier
JPH0823781B2 (ja) 1984-09-06 1996-03-06 株式会社東芝 太陽光発電システム
EP0178757A3 (en) 1984-10-15 1987-10-14 Trw Inc. Solar array regulator
US4649334A (en) 1984-10-18 1987-03-10 Kabushiki Kaisha Toshiba Method of and system for controlling a photovoltaic power system
US4591965A (en) 1984-10-19 1986-05-27 Dickerson Arthur F Inverter for use with solar arrays
US4598330A (en) * 1984-10-31 1986-07-01 International Business Machines Corporation High power direct current switching circuit
JPS61173636A (ja) * 1984-12-18 1986-08-05 三菱電機株式会社 電源装置
US4637677A (en) * 1984-12-18 1987-01-20 Amp Incorporated Electrical connector
US4611090A (en) 1984-12-28 1986-09-09 Standard Oil Company Semirigid photovoltaic module assembly and structural support therefor
CA1256942A (en) 1985-06-20 1989-07-04 Gunther Mieth Circuit arrangement for feeding an electrical load from a solar generator
WO1987000312A1 (en) 1985-07-11 1987-01-15 Allan Russell Jones Electronic control circuit
DE3525630A1 (de) 1985-07-18 1987-01-29 Licentia Gmbh Verfahren zur optimalen anpassung der spannung von einem solargenerator an eine parallel geschaltete batterie
JPH0638696B2 (ja) 1985-09-20 1994-05-18 株式会社東芝 電力変換装置
US4888063A (en) * 1985-11-21 1989-12-19 Powell Roger A Variable aperture, variable flux density, aerospace solar collector
US4685040A (en) * 1985-12-06 1987-08-04 General Electric Company Integrated circuit for controlling power converter by frequency modulation and pulse width modulation
JP2553327B2 (ja) 1985-12-27 1996-11-13 京セラ株式会社 太陽光発電装置
JPS62154122A (ja) 1985-12-27 1987-07-09 Kyocera Corp 太陽光発電装置における充電制御方式
US4799059A (en) 1986-03-14 1989-01-17 Enscan, Inc. Automatic/remote RF instrument monitoring system
US4783728A (en) * 1986-04-29 1988-11-08 Modular Power Corp. Modular power supply with PLL control
US4686617A (en) * 1986-06-06 1987-08-11 Rca Corporation Current limited constant frequency dc converter
US4720668A (en) 1986-06-20 1988-01-19 Lee Fred C Zero-voltage switching quasi-resonant converters
US4720667A (en) 1986-06-20 1988-01-19 Lee Fred C Zero-current switching quasi-resonant converters operating in a full-wave mode
US4746879A (en) 1986-08-28 1988-05-24 Ma John Y Digitally temperature compensated voltage-controlled oscillator
US4683529A (en) 1986-11-12 1987-07-28 Zytec Corporation Switching power supply with automatic power factor correction
WO1988004801A1 (en) 1986-12-19 1988-06-30 Stuart Maxwell Watkinson Electrical power transfer apparatus
US4736151A (en) 1986-12-23 1988-04-05 Sundstrand Corporation Bi-directional buck/boost DC/DC converter
US4706181A (en) 1987-02-02 1987-11-10 Unisys Corporation Switching converter with enhanced voltage clamping and energy recovery
FR2612347B1 (fr) 1987-03-09 1989-05-26 Merlin Gerin Declencheur statique comportant un circuit de detection d'un courant homopolaire
US4719553A (en) 1987-05-07 1988-01-12 Unisys Corporation Inrush-current limiter for switching regulator power supply
JPH0746898B2 (ja) 1987-05-28 1995-05-17 株式会社東芝 電力変換装置
US4910518A (en) 1987-07-16 1990-03-20 Samsun Semiconductor and Telecommunications Co., Ltd. Comparator unit for a flash analog-to-digital converter
US4888702A (en) * 1987-08-20 1989-12-19 Integrated Power Corporation Photovoltaic system controller
JPS6450554A (en) 1987-08-21 1989-02-27 Nec Corp Manufacture of complementary semiconductor device
DE3729000A1 (de) 1987-08-31 1989-03-09 Rudolf Kiesslinger Universalregler zur leistungsmaximierung photovoltaischer stromversorgungen und fuer hocheffiziente gleichspannungswandler
US4772994A (en) 1987-09-10 1988-09-20 Nishimu Electronics Industries, Co., Ltd. Power source using high-frequency phase control
US5138422A (en) 1987-10-27 1992-08-11 Nippondenso Co., Ltd. Semiconductor device which includes multiple isolated semiconductor segments on one chip
JPH01144606A (ja) * 1987-11-30 1989-06-06 Nec Corp オートトランス
CA1295670C (en) * 1987-12-11 1992-02-11 Tooru Kido Dc supply having low and high constant voltages for powering an inverter controller
US4797803A (en) 1987-12-23 1989-01-10 Dci Technology Switching power supply VCO
JP2720970B2 (ja) 1988-01-29 1998-03-04 日本ヒューレット・パッカード株式会社 測定器
FR2634293B2 (fr) * 1988-01-29 1990-10-19 Centre Nat Etd Spatiales Systeme de regulation du point de fonctionnement d'une alimentation a courant continu en zone de caracteristique generateur de tension ou de courant imposee
US4947312A (en) 1988-04-28 1990-08-07 Matsushita Electric Industrial Co., Ltd. Non-resonance type AC power source apparatus
JP2676789B2 (ja) 1988-06-09 1997-11-17 松下電器産業株式会社 交流電源装置
US4868379A (en) * 1988-06-20 1989-09-19 Utility Power Group Photovoltaic array with two-axis power maximization tracking
US4903851A (en) * 1988-07-07 1990-02-27 Slough Donovan L Molded plastic stud box support and box
US4873480A (en) 1988-08-03 1989-10-10 Lafferty Donald L Coupling network for improving conversion efficiency of photovoltaic power source
US4994981A (en) 1988-09-30 1991-02-19 Electric Power Research Institute, Inc. Method and apparatus for controlling a power converter
US4987360A (en) * 1988-12-27 1991-01-22 Bill's Ice Cream, Inc. Self-contained rechargeable battery power source with voltage reducer
US5143556A (en) 1989-03-13 1992-09-01 Matlin Ronald W Support for photovoltaic arrays
US4978870A (en) 1989-07-19 1990-12-18 Industrial Technology Research Institute CMOS digital level shifter circuit
US5027059A (en) 1989-08-24 1991-06-25 Schlumberger Industries, Inc. Differential current shunt
JPH0389493A (ja) 1989-08-31 1991-04-15 Toshiba Lighting & Technol Corp 放電灯点灯装置
JPH079442B2 (ja) 1989-09-20 1995-02-01 株式会社東芝 電流検出回路
CN2071396U (zh) 1989-12-27 1991-02-13 郅孝生 变阻式电力线防盗报警器
JPH0834709B2 (ja) 1990-01-31 1996-03-29 株式会社日立製作所 半導体集積回路及びそれを使つた電動機制御装置
US5081558A (en) * 1990-02-02 1992-01-14 Northrop Corporation High voltage DC relays
US5027051A (en) 1990-02-20 1991-06-25 Donald Lafferty Photovoltaic source switching regulator with maximum power transfer efficiency without voltage change
US5237194A (en) 1990-04-27 1993-08-17 Nec Corporation Power semiconductor device
US5235266A (en) 1990-06-02 1993-08-10 Schottel-Werft Josef Becker Gmbh & Co. Kg Energy-generating plant, particularly propeller-type ship's propulsion plant, including a solar generator
DE4017860A1 (de) 1990-06-02 1991-12-05 Schottel Werft Energiegewinnungsanlage, insbesondere propeller-schiffsantrieb, mit speisung durch einen solargenerator
DE4019710A1 (de) 1990-06-21 1992-01-02 Telefunken Systemtechnik Verfahren zur steuerung eines zwischen einer alternativen energiequelle und einem verbraucher angeordneten anpassungsgeraetes
GB9014003D0 (en) 1990-06-22 1990-08-15 British Aerospace Data transmission apparatus
US5045988A (en) * 1990-07-31 1991-09-03 Eaton Corporation Isolated adjustable frequency AC inverter control
US5196781A (en) 1990-09-14 1993-03-23 Weiss Instruments, Inc. Method and apparatus for power control of solar powered display devices
DE4032569A1 (de) 1990-10-13 1992-04-16 Flachglas Solartechnik Gmbh Netzgekoppelte photovoltaikanlage
IT1244799B (it) 1990-10-19 1994-09-05 Italtel Spa Convertitore cc-ca
DE4038225A1 (de) * 1990-11-30 1992-06-04 Bosch Gmbh Robert Verfahren und vorrichtung zur spannungsregelung in abhaengigkeit vom batterie-ladezustand
JPH04219982A (ja) 1990-12-20 1992-08-11 Sanyo Electric Co Ltd 太陽電池パネル並びにその接続方法
DE4041672A1 (de) 1990-12-22 1992-06-25 Zsw Ueberwachungseinrichtung fuer einen gleichstromkreis sowie damit ausgeruestete photovoltaische energiegewinnungsanalge
US5144222A (en) 1991-01-07 1992-09-01 Edward Herbert Apparatus for controlling the input impedance of a power converter
US6933627B2 (en) 1991-01-08 2005-08-23 Nextek Power Systems Inc. High efficiency lighting system
DE4100444A1 (de) 1991-01-09 1992-07-16 Fraunhofer Ges Forschung Integrierte leistungsschalterstruktur
US5289361A (en) * 1991-01-16 1994-02-22 Vlt Corporation Adaptive boost switching preregulator and method
JPH04299027A (ja) * 1991-03-27 1992-10-22 Toshiba Corp インバータ装置
EP0513443B1 (en) 1991-05-06 1999-11-17 Koninklijke Philips Electronics N.V. Building management system
US5097196A (en) 1991-05-24 1992-03-17 Rockwell International Corporation Zero-voltage-switched multiresonant DC to DC converter
JP2892183B2 (ja) 1991-06-12 1999-05-17 三菱電機株式会社 太陽光発電用電力変換装置
JP3015512B2 (ja) 1991-06-25 2000-03-06 東芝エフエーシステムエンジニアリング株式会社 Ｄｃ／ａｃ電源装置
JPH0513562A (ja) 1991-07-05 1993-01-22 Hitachi Ltd 駆動制御装置
JP2766407B2 (ja) 1991-08-20 1998-06-18 株式会社東芝 太陽光発電用インバータの制御装置
US5155670A (en) 1991-09-24 1992-10-13 Brian Matley J Bootstrap modified topologies for wide-input range switchmode DC to DC converters
GB2261533A (en) 1991-10-14 1993-05-19 Astec Int Ltd Indirect inductor current measurements in SMPS
US5289998A (en) 1991-10-15 1994-03-01 General Electric Co. Solar array output regulator using variable light transmission
US5327071A (en) * 1991-11-05 1994-07-05 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Microprocessor control of multiple peak power tracking DC/DC converters for use with solar cell arrays
US5280133A (en) 1991-12-13 1994-01-18 United Solar Systems Corporation Junction box for a solar panel
US5345375A (en) * 1991-12-16 1994-09-06 Regents Of The University Of Minnesota System and method for reducing harmonic currents by current injection
US5245527A (en) 1991-12-24 1993-09-14 Siemens Electric Limited Modular ac drive controller
IT1250558B (it) 1991-12-30 1995-04-20 Hospal Dasco Spa Macchina per dialisi con controllo della sicurezza e relativo metodo di controllo della sicurezza.
GB2264403B (en) * 1992-02-18 1996-09-04 Hitachi Ltd An apparatus for controlling parallel running of inverters
DE4208894A1 (de) 1992-03-19 1993-09-23 Abb Patent Gmbh Schaltung zur ansteuerung eines spannungsgesteuerten halbleiterschalters
GB9206022D0 (en) 1992-03-19 1992-04-29 Astec Int Ltd Push-pull inverter
US5391235A (en) 1992-03-31 1995-02-21 Canon Kabushiki Kaisha Solar cell module and method of manufacturing the same
US5504449A (en) 1992-04-09 1996-04-02 Harris Corporation Power driver circuit
US5513075A (en) 1992-05-08 1996-04-30 The Whitaker Corporation Module for electrically connecting conductor wires to circuits of flat surfaces such as solar panels
US5287261A (en) 1992-06-23 1994-02-15 The Texas A&M University System Power conversion using zero current soft switching
AU655889B2 (en) 1992-06-24 1995-01-12 Kabushiki Kaisha Toshiba Inverter protection device
CA2096358A1 (en) 1992-07-02 1994-01-03 Apurba Roy Partial gap magnetic core apparatus
JP3318974B2 (ja) 1992-07-16 2002-08-26 日本電池株式会社 太陽電池の最大電力点追跡制御法
US5539238A (en) 1992-09-02 1996-07-23 Texas Instruments Incorporated Area efficient high voltage Mosfets with vertical resurf drift regions
DE4232356C2 (de) 1992-09-26 1997-01-09 Inst Solare Energieversorgungstechnik Iset Stromversorgungseinrichtung mit mindestens zwei Stromquellen
JP2809026B2 (ja) * 1992-09-30 1998-10-08 三菱電機株式会社 インバ−タ装置およびインバ−タ装置の使用方法
JP2882952B2 (ja) * 1992-10-19 1999-04-19 キヤノン株式会社 発電装置
JP2749487B2 (ja) 1992-10-26 1998-05-13 オリンパス光学工業株式会社 頭部装着式表示システム
ES2137349T3 (es) 1992-11-25 1999-12-16 John Beavis Lasich Produccion de hidrogeno de rendimiento elevado a partir de radiacion solar.
US5329222A (en) 1992-11-30 1994-07-12 Westinghouse Electric Corporation Apparatus and method for dynamic voltage restoration of utility distribution networks
EP0604777A1 (en) 1992-12-28 1994-07-06 Motorola, Inc. Data transmission device system and method
US5379209A (en) 1993-02-09 1995-01-03 Performance Controls, Inc. Electronic switching circuit
JP2626868B2 (ja) * 1993-03-08 1997-07-02 モレックス インコーポレーテッド 電気コネクタの端子及びその製造方法
US5493154A (en) * 1993-04-21 1996-02-20 Astec International, Ltd. Temperature share scheme
US5530335A (en) * 1993-05-11 1996-06-25 Trw Inc. Battery regulated bus spacecraft power control system
US5402060A (en) * 1993-05-13 1995-03-28 Toko America, Inc. Controller for two-switch buck-boost converter
US6862349B1 (en) 1993-05-28 2005-03-01 Mediaone Group, Inc. Method and apparatus for delivering secured telephony service in a hybrid coaxial cable network
JP2771096B2 (ja) 1993-06-11 1998-07-02 キヤノン株式会社 電力制御装置、電力制御方法及び電力発生装置
IL105990A (en) 1993-06-11 1997-04-15 Uri Segev And Benjamin Machnes Infra-red communication system
US5428268A (en) 1993-07-12 1995-06-27 Led Corporation N.V. Low frequency square wave electronic ballast for gas discharge
JPH0726849A (ja) 1993-07-14 1995-01-27 Sekisui House Ltd 二重サッシ窓の換気装置
DE4325436C2 (de) 1993-07-29 2000-06-29 Inst Luft & Kaeltetechnik Ggmbh Schaltungsanordnung zur MPP-Regelung photovoltaischer Solaranlagen und Schaltungsanordnung zur Durchführung des Verfahrens
JPH0758843A (ja) 1993-08-10 1995-03-03 Matsushita Electric Ind Co Ltd 構内自動交換システム
DE4328511C2 (de) 1993-08-25 1995-06-22 Zsw Einschaltsteuerungsverfahren und -steuerschaltung für einen einen Solargenerator an das Stromnetz ankoppelnden Wechselrichter
DE9312710U1 (de) 1993-08-25 1993-10-28 Inst Solare Energieversorgungstechnik Iset Modulares Diagnosesystem zur Erkennung und Lokalisierung von Fehlern in Photovoltaikanlagen
DE4330381A1 (de) 1993-09-08 1995-03-09 Abb Management Ag Schutzschaltung für einen Stromkreis mit einer Kondensatorschaltung
US5530638A (en) 1993-09-24 1996-06-25 At&T Corp. Multi-resonant electronic power converter with a wide dynamic range
KR0168094B1 (ko) 1993-10-19 1999-01-15 김광호 공기조화기의 운전제어장치 및 그 제어방법
JP2810630B2 (ja) 1993-11-16 1998-10-15 キヤノン株式会社 太陽電池の電力制御装置、電力制御システム、電力制御方法及び電圧電流出力特性の測定方法
US5504418A (en) 1993-11-26 1996-04-02 Hughes Aircraft Company Full shunt boost switching voltage limiter for solar panel array
US5504415A (en) 1993-12-03 1996-04-02 Electronic Power Technology, Inc. Method and apparatus for automatic equalization of series-connected batteries
US5563780A (en) * 1993-12-08 1996-10-08 International Power Systems, Inc. Power conversion array applying small sequentially switched converters in parallel
SE514827C2 (sv) * 1993-12-09 2001-04-30 Abb Ab Likströmsbrytaranordning för hög effekt
JPH07222436A (ja) 1994-01-26 1995-08-18 Meidensha Corp 平滑用電解コンデンサの寿命検出装置
WO1995025374A1 (de) 1994-03-16 1995-09-21 Alpha Real Ag Verfahren zum schutz einer elektrischen anlage, insbesondere einer gleichspannungs-, z.b. einer photovoltaik-anlage, anlage sowie detektionseinheit für die anlage
US5726615A (en) 1994-03-24 1998-03-10 Bloom; Gordon E. Integrated-magnetic apparatus
JP3029185B2 (ja) * 1994-04-12 2000-04-04 キヤノン株式会社 単独運転防止装置、それを用いた分散型発電装置及び発電システム
JP2874156B2 (ja) 1994-04-13 1999-03-24 キヤノン株式会社 発電システム
US5793184A (en) 1994-04-20 1998-08-11 Opcon, Ltd. Solar power supply unit for battery operated devices
DE19515786C2 (de) 1994-04-28 1997-08-21 Kyocera Corp Solarenergiesystem
WO1995031853A1 (en) * 1994-05-11 1995-11-23 B & W Loudspeakers Ltd. Controlled commutator circuit
JP3298738B2 (ja) * 1994-05-19 2002-07-08 富士通株式会社 通信装置
WO1995034121A1 (en) 1994-06-03 1995-12-14 Philips Electronics N.V. Power supply with improved efficiency, transmitter comprising such a power supply
JP3430185B2 (ja) 1994-06-16 2003-07-28 株式会社日立産機システム インバータ装置
JPH089557A (ja) 1994-06-20 1996-01-12 Toshiba Corp 太陽光発電用インバータ
DE69413812T2 (de) 1994-07-01 1999-06-10 Cons Ric Microelettronica Auf Fuzzylogik beruhendes Steuerungs-Verfahren für Stromversorgungen und Gerät zur dessen Durchführung
JP3202536B2 (ja) 1994-07-19 2001-08-27 シャープ株式会社 バイパス機能付太陽電池セル
JPH0833347A (ja) 1994-07-21 1996-02-02 Hitachi Ltd インバータ装置の保守方式
DE4427077C1 (de) 1994-07-30 1996-03-21 Fraunhofer Ges Forschung Vorrichtung zum Ladungsaustausch zwischen einer Vielzahl von in Reine geschalteten Energiespeichern oder -wandlern
US5576941A (en) 1994-08-10 1996-11-19 York Technologies, Inc. Modular power supply system
DE69532041T2 (de) * 1994-09-16 2004-07-01 Kraft Foods North America, Inc., Northfield Schäumende kaffeesahne und heisser instant cappuccino
JPH0897460A (ja) 1994-09-22 1996-04-12 Nissin Electric Co Ltd 太陽電池発電装置
US5659465A (en) * 1994-09-23 1997-08-19 Aeroviroment, Inc. Peak electrical power conversion system
US5604430A (en) * 1994-10-11 1997-02-18 Trw Inc. Solar array maximum power tracker with arcjet load
JPH08116628A (ja) 1994-10-14 1996-05-07 Nitto Kogyo Kk ソーラ断路器
WO1996013093A1 (fr) 1994-10-24 1996-05-02 Hitachi, Ltd. Onduleur
JP2715941B2 (ja) 1994-10-31 1998-02-18 日本電気株式会社 半導体装置の製造方法
JPH08140209A (ja) 1994-11-11 1996-05-31 Fuji Heavy Ind Ltd 電気自動車のバッテリ管理システム
DE4441280C2 (de) 1994-11-19 1998-08-27 Asea Brown Boveri Kaltleiter und Vorrichtung zur Strombegrenzung mit mindestens einem Kaltleiter
JP3499941B2 (ja) 1994-12-21 2004-02-23 三洋電機株式会社 太陽光発電装置
DE4446303C2 (de) * 1994-12-23 1997-01-23 Deutsche Forsch Luft Raumfahrt Vorrichtung zum Konzentrieren von Solarstrahlung
JP3165606B2 (ja) 1994-12-27 2001-05-14 シャープ株式会社 太陽電池モジュールの異常チェック機能付連系形太陽光発電装置
JP3719729B2 (ja) 1994-12-27 2005-11-24 シャープ株式会社 連系インバータの経年劣化予測方法
US5585749A (en) 1994-12-27 1996-12-17 Motorola, Inc. High current driver providing battery overload protection
US5726505A (en) 1995-01-13 1998-03-10 Omron Corporation Device to prevent reverse current flow, rectifier device and solar generator system
DE19502762C2 (de) 1995-01-30 2000-05-31 Inst Luft Kaeltetech Gem Gmbh Verfahren und Schaltungsanordnung zur MPP-Regelung photovoltaischer Solaranlagen
JPH08204220A (ja) 1995-01-31 1996-08-09 Mitsubishi Electric Corp 太陽電池セル、太陽電池モジュール及び太陽電池モジュール群
JP3516101B2 (ja) 1995-02-20 2004-04-05 オムロン株式会社 太陽光発電装置
CN2284479Y (zh) 1995-02-23 1998-06-17 北方工业大学 一种用于节能灯的太阳能电源装置
FR2732170B1 (fr) 1995-03-24 1997-05-09 Guyonneau Claude Station d'energie photovoltaique haute tension a stockage personnalise
US5903138A (en) 1995-03-30 1999-05-11 Micro Linear Corporation Two-stage switching regulator having low power modes responsive to load power consumption
US5777515A (en) * 1995-05-11 1998-07-07 Matsushita Electric Industrial Co., Ltd. Operational amplifier apparatus
US5677833A (en) 1995-05-16 1997-10-14 Raytheon Company Power conditioning system for a four quadrant photovoltaic array with an inverter for each array quadrant
JP3541982B2 (ja) 1995-05-17 2004-07-14 株式会社安川電機 太陽光発電用電力変換装置の系統過電圧保護方法及び装置
JP3316336B2 (ja) 1995-05-17 2002-08-19 三洋電機株式会社 太陽電池装置
JPH094692A (ja) 1995-06-20 1997-01-07 Akira Konishi 運搬用変速装置
JP3651972B2 (ja) * 1995-07-26 2005-05-25 キヤノン株式会社 系統連系インバータの制御装置およびそれを用いた太陽光発電システム
JP3270303B2 (ja) * 1995-07-26 2002-04-02 キヤノン株式会社 電池電源装置特性測定装置および測定方法
GB9516913D0 (en) 1995-08-18 1995-10-18 Advanced Power Conversion Ltd A transformer assembly
US5751120A (en) 1995-08-18 1998-05-12 Siemens Stromberg-Carlson DC operated electronic ballast for fluorescent light
US5631534A (en) 1995-08-21 1997-05-20 Delco Electronics Corp. Bidirectional current pump for battery charge balancing
US6064086A (en) 1995-08-24 2000-05-16 Kabushiki Kaisha Toshiba Semiconductor device having lateral IGBT
US5731603A (en) 1995-08-24 1998-03-24 Kabushiki Kaisha Toshiba Lateral IGBT
JPH0962387A (ja) * 1995-08-29 1997-03-07 Canon Inc 電池電源の電力制御方法及び装置並びに電池電源システム
JP3098695B2 (ja) 1995-09-28 2000-10-16 キヤノン株式会社 太陽電池モジュール
JP3382434B2 (ja) * 1995-09-22 2003-03-04 キヤノン株式会社 電池電源の電圧制御装置および電圧制御方法
US5734259A (en) 1995-09-29 1998-03-31 Cherry Semiconductor Corporation Balanced delta current method for current control in a hysteretic power supply
EP0864178A4 (en) 1995-10-02 2001-10-10 Siliconix Inc SLIDED GRID MOSFET HAVING AN INTEGRATED TEMPERATURE SENSING DIODE
US5798631A (en) * 1995-10-02 1998-08-25 The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University Performance optimization controller and control method for doubly-fed machines
DE19538946C1 (de) 1995-10-19 1997-04-03 Webasto Karosseriesysteme Elektronisch kommutierter Elektromotor für Solaranwendung
US5646501A (en) * 1995-11-02 1997-07-08 Lucent Technologies Inc. Flexible power architecture which supports multiple battery technologies for use with a portable device
US5708970A (en) 1995-11-13 1998-01-13 Gerry Baby Products Wireless sound monitoring apparatus with subaudible squelch control
US5636107A (en) 1995-11-15 1997-06-03 International Power Devices, Inc. DC-DC converters
JPH09148611A (ja) 1995-11-24 1997-06-06 Sanyo Electric Co Ltd 太陽電池装置
JP3349317B2 (ja) 1995-11-24 2002-11-25 三洋電機株式会社 太陽電池モジュール
JPH09167708A (ja) 1995-12-15 1997-06-24 Toko Inc インバータトランス
EP0780750B1 (en) 1995-12-20 2002-03-27 Sharp Kabushiki Kaisha Inverter control method and inverter apparatus using the method
KR970048612A (ko) * 1995-12-29 1997-07-29 김주용 솔라 어레이를 이용한 태양 추적 시스템 및 방법
US5747967A (en) 1996-02-22 1998-05-05 Midwest Research Institute Apparatus and method for maximizing power delivered by a photovoltaic array
US5822186A (en) * 1996-02-23 1998-10-13 Apple Computer, Inc. Auxiliary electrical component utilized on the exterior of an electrical device that can be removed when the electrical device is powered
DE19609189A1 (de) 1996-03-09 1997-09-11 Webasto Karosseriesysteme Solargenerator mit Anpaßwandler
JP3575908B2 (ja) 1996-03-28 2004-10-13 株式会社東芝 半導体装置
JPH09275644A (ja) 1996-04-01 1997-10-21 Omron Corp 太陽電池モジュールおよびそれを用いた太陽光発電システム
JP3591978B2 (ja) * 1996-04-12 2004-11-24 キヤノン株式会社 非安定電源を電源とする給液装置
DE19614627A1 (de) 1996-04-13 1997-10-16 Abb Patent Gmbh Hochspannungs-Stromrichtersystem
DE19614861A1 (de) 1996-04-16 1997-07-17 Reiner Trimborn Universeller Maximum-Power-Tracker für Solarzellenanwendungen
DE19618882A1 (de) 1996-05-10 1997-11-13 Webasto Karosseriesysteme Schaltungsanordnung zur Stromversorgung eines Verbrauchers durch einen Solargenerator
KR100205229B1 (ko) * 1996-05-15 1999-07-01 윤종용 태양전지 전원장치
EP0809293B1 (en) 1996-05-21 2001-08-29 Co.Ri.M.Me. Consorzio Per La Ricerca Sulla Microelettronica Nel Mezzogiorno Power semiconductor structure with lateral transistor driven by vertical transistor
US5734258A (en) 1996-06-03 1998-03-31 General Electric Company Bidirectional buck boost converter
US5886882A (en) 1996-06-11 1999-03-23 Advanced Power Conversion Ltd. Push-pull DC-DC converter with transformer having multiple primary and secondary windings with diodes connected between them with MOSFET switching
GB2314474B (en) 1996-06-21 2001-03-07 Univ Bristol Low power audio device
US5801519A (en) * 1996-06-21 1998-09-01 The Board Of Trustees Of The University Of Illinois Self-excited power minimizer/maximizer for switching power converters and switching motor drive applications
DE69738593T2 (de) * 1996-06-24 2009-04-23 Sanyo Electric Co., Ltd., Moriguchi Stromversorgungssystem mit Systemverbindung
JPH1017445A (ja) 1996-06-27 1998-01-20 Lion Corp 口腔用組成物及びその製造方法
US5708576A (en) 1996-07-10 1998-01-13 Sundstrand Corporation Fault tolerant power converter
JPH1054118A (ja) 1996-08-08 1998-02-24 Canon Inc 太陽電池モジュール
US5734565A (en) 1996-08-16 1998-03-31 American Superconductor Corporation Reducing switching losses in series connected bridge inverters and amplifiers
US5804894A (en) * 1996-08-16 1998-09-08 Telxon Corporation Low voltage battery pack monitoring circuit with adjustable set points
US5654740A (en) 1996-08-23 1997-08-05 Pavlo Bobrek Portable computer integrated power supply and pointing device
JP3571860B2 (ja) 1996-08-23 2004-09-29 キヤノン株式会社 非安定電源を電源とする電動機運転装置
US5773963A (en) * 1996-08-29 1998-06-30 Apple Computer Inc. Method and apparatus for programmably adjusting output voltage of a battery charger
JP3663455B2 (ja) 1996-08-29 2005-06-22 株式会社安川電機 太陽光電力変換装置
JP3352334B2 (ja) 1996-08-30 2002-12-03 キヤノン株式会社 太陽電池の電力制御装置
JP3554116B2 (ja) * 1996-09-06 2004-08-18 キヤノン株式会社 電力制御装置及びそれを用いた太陽光発電システム
US6150739A (en) 1996-09-24 2000-11-21 Siemens Ag Circuit configuration for supplying power to electronic tripping device
DE19639279C2 (de) 1996-09-25 2002-01-17 Daimlerchrysler Rail Systems Stromrichterschaltung
JPH10136574A (ja) * 1996-10-31 1998-05-22 Hitachi Ltd バッテリ制御装置
US5847549A (en) 1996-11-19 1998-12-08 Pairgain Technologies, Inc. Power converter stabilization loop
SE515366C2 (sv) 1996-11-20 2001-07-23 Ericsson Telefon Ab L M Batteripaket för en portabel elektrisk apparat samt sätt vid uppladdning av detsamma
US5905645A (en) * 1996-12-02 1999-05-18 Astec International Limited Thermally aided power sharing of power supplies with or without an external current share line
JPH10201086A (ja) 1997-01-14 1998-07-31 Nissin Electric Co Ltd 太陽光発電装置
JPH10201105A (ja) 1997-01-14 1998-07-31 Nissin Electric Co Ltd 太陽光発電装置
DE19701897A1 (de) 1997-01-21 1998-07-23 Peter Schwarz Solarstromversorgung für Kleingeräte
JP3630967B2 (ja) * 1997-01-21 2005-03-23 キヤノン株式会社 太陽電池アレイおよび太陽光発電装置
US6104209A (en) 1998-08-27 2000-08-15 Micron Technology, Inc. Low skew differential receiver with disable feature
JP3644615B2 (ja) 1997-02-17 2005-05-11 Ｔｄｋ株式会社 スイッチング電源
TW421850B (en) 1997-02-28 2001-02-11 Int Rectifier Corp A process for fabricating semiconductor device in a silicon substrate of one conductive type
CN2305016Y (zh) 1997-03-06 1999-01-20 深圳众大实业股份有限公司 光伏水泵逆变器
DE19709766C1 (de) * 1997-03-10 1998-09-03 Siemens Ag Verfahren zum Ansteuern mehrerer Endstufen, Steuermodul und Leistungsverstärker
JP3393191B2 (ja) 1997-03-28 2003-04-07 日本電池株式会社 太陽電池を使用した融雪装置の制御方法
US5923100A (en) 1997-03-31 1999-07-13 Lockheed Martin Corporation Apparatus for controlling a solar array power system
DE19718046A1 (de) 1997-04-29 1998-11-12 Sun Power Solartechnik Gmbh Verfahren zur kontaktlosen Stromübertragung von photovoltaischen Solarmodulen auf eine elektrische Sammelleitung
JPH10308523A (ja) 1997-05-07 1998-11-17 Toyota Motor Corp 太陽電池装置
US6781507B1 (en) 1997-05-16 2004-08-24 Directed Electronics, Inc. Remote start, passive anti theft security system
US5898585A (en) 1997-05-29 1999-04-27 Premier Global Corporation, Ltd. Apparatus and method for providing supplemental alternating current from a solar cell array
US5929614A (en) 1997-06-13 1999-07-27 Northrop Grumman Corporation High efficiency DC step-up voltage converter
JP3565470B2 (ja) 1997-06-13 2004-09-15 キヤノン株式会社 地絡保護装置並びにその動作方法、これを有した太陽光発電システム及びこれを有した太陽光発電システム用インバータ
US6353929B1 (en) 1997-06-23 2002-03-05 One River Worldtrek, Inc. Cooperative system for measuring electronic media
JPH1110353A (ja) 1997-06-23 1999-01-19 Mazda Motor Corp スポット溶接方法及びその装置
GB2327208B (en) 1997-07-15 1999-09-29 Chin Wen Lin Waterproof keyboard assembly
JPH1141832A (ja) 1997-07-17 1999-02-12 Nippon Telegr & Teleph Corp <Ntt> 太陽電池発電システム及び方法
JPH1146457A (ja) 1997-07-25 1999-02-16 Tdk Corp 太陽電池を利用した充電装置
DE19732218C1 (de) 1997-07-26 1999-03-18 Dirk Schekulin Transformatorlose Wechselrichter-Schaltungsanordnung
FR2766589B1 (fr) 1997-07-28 1999-09-24 Centre Nat Etd Spatiales Dispositif de commande du point de fonctionnement d'un generateur d'energie electrique, notamment d'un generateur solaire
US5961739A (en) * 1997-08-19 1999-10-05 Osborne; Michael J. Hemispheric moving focus power plant apparatus and method
NL1006838C2 (nl) 1997-08-25 1999-03-04 Univ Eindhoven Tech Paneelvormige hybride fotovoltaïsche/thermische inrichting.
DE19737286C2 (de) 1997-08-27 2000-05-31 Webasto Karosseriesysteme Solarmodul
US5982253A (en) 1997-08-27 1999-11-09 Nartron Corporation In-line module for attenuating electrical noise with male and female blade terminals
US5821734A (en) * 1997-08-29 1998-10-13 Compaq Computer Corporation Converting battery module with resistor programmation of default output voltage
US5945806A (en) * 1997-08-29 1999-08-31 Compaq Computer Corporation Variable-voltage programmable battery module
US6021052A (en) 1997-09-22 2000-02-01 Statpower Technologies Partnership DC/AC power converter
US6105317A (en) * 1997-09-24 2000-08-22 Matsushita Electric Works, Ltd. Mounting system for installing an array of solar battery modules of a panel-like configuration on a roof
JPH11103538A (ja) 1997-09-27 1999-04-13 My Way Giken Kk 光発電システム
US5990659A (en) * 1997-10-01 1999-11-23 Telefonaktiebolaget Lm Ericsson Battery pack that communicates intrinsic information over battery voltage terminals
DE69840976D1 (de) 1997-10-06 2009-08-27 Tdk Corp Elektronische einrichtung und verfahren zur herstellung derselben
WO1999026330A2 (en) 1997-11-17 1999-05-27 Lifestyle Technologies Universal power supply
AU766871B2 (en) 1997-11-24 2003-10-23 Plug Power Inc. Anti-islanding method and apparatus for distributed power generation
JPH11159090A (ja) 1997-11-27 1999-06-15 Canon Inc 太陽電池屋根およびその施工方法
GB9725128D0 (en) 1997-11-27 1998-01-28 Weinberg Alan H Solar array system
US6512444B1 (en) 1997-12-10 2003-01-28 B.P.W., Inc. Fault sensing wire and alarm apparatus
US6088205A (en) 1997-12-19 2000-07-11 Leviton Manufacturing Co., Inc. Arc fault detector with circuit interrupter
US6002290A (en) 1997-12-23 1999-12-14 Sarnoff Corporation Crisscross voltage level shifter
US6346451B1 (en) 1997-12-24 2002-02-12 Philips Electronics North America Corporation Laterial thin-film silicon-on-insulator (SOI) device having a gate electrode and a field plate electrode
US5959438A (en) 1998-01-09 1999-09-28 Delta Electronics, Inc. Soft-switched boost converter with isolated active snubber
JPH11206038A (ja) 1998-01-20 1999-07-30 Sharp Corp 太陽光発電系統連系ネットワークシステム
US5963078A (en) 1998-01-26 1999-10-05 Peco Ii, Inc. Transformer coupled FET drive circuit
US6876181B1 (en) 1998-02-27 2005-04-05 Power Integrations, Inc. Off-line converter with digital control
JPH11251615A (ja) 1998-03-03 1999-09-17 Canon Inc 融雪機能付き太陽光発電システム
JPH11330521A (ja) 1998-03-13 1999-11-30 Canon Inc 太陽電池モジュ―ル、太陽電池アレイ、太陽光発電装置、太陽電池モジュ―ルの故障特定方法
JPH11266545A (ja) 1998-03-17 1999-09-28 Nippon Telegr & Teleph Corp <Ntt> 携帯型非接触給電装置
US6008971A (en) 1998-03-23 1999-12-28 Electric Boat Corporation Fault protection arrangement for electric power distribution systems
JP3744679B2 (ja) 1998-03-30 2006-02-15 三洋電機株式会社 太陽光発電装置
CN1161678C (zh) * 1998-03-30 2004-08-11 三洋电机株式会社 太阳能发电装置
JPH11282557A (ja) * 1998-03-31 1999-10-15 Sanyo Electric Co Ltd 検出部の校正方法及び太陽光発電装置
US5930128A (en) * 1998-04-02 1999-07-27 Ericsson Inc. Power waveform synthesis using bilateral devices
US5933327A (en) * 1998-04-03 1999-08-03 Ericsson, Inc. Wire bond attachment of a integrated circuit package to a heat sink
JP3662108B2 (ja) 1998-04-13 2005-06-22 株式会社荏原製作所 太陽電池駆動自動潅水装置
FR2777715B1 (fr) 1998-04-15 2000-06-09 Agence Spatiale Europeenne Module convertisseur d'alimentation electrique et systeme le comprenant
KR100281528B1 (ko) * 1998-04-29 2001-02-15 윤종용 전원 공급 회로
JP3568023B2 (ja) 1998-05-07 2004-09-22 シャープ株式会社 太陽光発電用電力変換装置
US5986909A (en) 1998-05-21 1999-11-16 Robicon Corporation Multiphase power supply with plural series connected cells and failed cell bypass
JP3545203B2 (ja) 1998-05-22 2004-07-21 三洋電機株式会社 インバータの運転方法及び電源システム
US6278054B1 (en) 1998-05-28 2001-08-21 Tecstar Power Systems, Inc. Solar cell having an integral monolithically grown bypass diode
US5930131A (en) 1998-05-28 1999-07-27 Long Well Electronics Corp. Controlling device for conversion of DC power to sine wave AC power
JP2000286437A (ja) 1998-06-12 2000-10-13 Canon Inc 太陽電池モジュールおよび製造方法
JP2000068537A (ja) 1998-06-12 2000-03-03 Canon Inc 太陽電池モジュ―ル、ストリングおよびシステムならびに管理方法
FR2780222B1 (fr) 1998-06-18 2000-08-11 Sgs Thomson Microelectronics Procede et systeme de detection par couplage inductif d'un signal de modulation de charge
US6111767A (en) 1998-06-22 2000-08-29 Heliotronics, Inc. Inverter integrated instrumentation having a current-voltage curve tracer
US6891838B1 (en) 1998-06-22 2005-05-10 Statsignal Ipc, Llc System and method for monitoring and controlling residential devices
DE19828669C2 (de) 1998-06-26 2003-08-21 Infineon Technologies Ag Lateraler IGBT in SOI-Bauweise und Verfahren zur Herstellung
JP2000020150A (ja) 1998-06-30 2000-01-21 Toshiba Fa Syst Eng Corp 太陽光発電インバータ装置
DE19831010C2 (de) 1998-07-10 2000-07-06 Gkn Loebro Gmbh Antriebsanordnung mit mindestens einem Gleichlauffestgelenk und mit einer Wälzkörperführung
US6087738A (en) * 1998-08-20 2000-07-11 Robicon Corporation Variable output three-phase transformer
DE19838230A1 (de) 1998-08-22 2000-02-24 Gfe Ges Fuer Energieelektronik Verfahren zur Realisierung des Betriebes fotovoltaischer oder thermovoltaischer Energiewandler im Punkt maximaler Leistung
US6072302A (en) 1998-08-26 2000-06-06 Northrop Grumman Corporation Integrated control system and method for controlling mode, synchronization, power factor, and utility outage ride-through for micropower generation systems
JP4010060B2 (ja) 1998-08-27 2007-11-21 ソニー株式会社 昇圧型コンバータ装置
US6111391A (en) * 1998-09-11 2000-08-29 Cullen; Richard A. Controller for solar electric generator for recreational vehicles
US6057665A (en) 1998-09-18 2000-05-02 Fire Wind & Rain Technologies Llc Battery charger with maximum power tracking
JP2000112545A (ja) 1998-09-30 2000-04-21 Daihen Corp 太陽光発電システム
JP2000116010A (ja) 1998-09-30 2000-04-21 Nissin Electric Co Ltd 分散型電源装置
DE19844977A1 (de) 1998-09-30 2000-04-13 Siemens Solar Gmbh Schutzsystem für ein Solarmodul
GB9821434D0 (en) 1998-10-03 1998-11-25 Grant Duncan A battery management system
DE19846818A1 (de) 1998-10-10 2000-04-13 Karl Swiontek Maximumregler
US6218043B1 (en) 1998-10-20 2001-04-17 The United States Of America As Represented By The Secretary Of The Army Dual voltage multiple configuration battery and adapter
US6037720A (en) 1998-10-23 2000-03-14 Philips Electronics North America Corporation Level shifter
JP3624720B2 (ja) 1998-10-29 2005-03-02 住友電装株式会社 太陽電池モジュール用端子ボックス装置
US6081104A (en) * 1998-11-20 2000-06-27 Applied Power Corporation Method and apparatus for providing energy to a lighting system
DE19853626A1 (de) 1998-11-20 2000-05-31 Texas Instruments Deutschland Schaltregler und Verfahren zum Betreiben von Schaltreglern
US6429546B1 (en) 1998-11-20 2002-08-06 Georgia Tech Research Corporation Systems and methods for preventing islanding of grid-connected electrical power systems
JP2000166097A (ja) 1998-11-25 2000-06-16 Daiwa House Ind Co Ltd 太陽光発電用インバータの並列運転システム
JP2000160789A (ja) 1998-11-30 2000-06-13 Toshiba Corp 太陽電池搭載の屋根建材を用いた発電装置
JP2000228529A (ja) 1998-11-30 2000-08-15 Canon Inc 過電圧防止素子を有する太陽電池モジュール及びこれを用いた太陽光発電システム
US6078511A (en) * 1998-12-01 2000-06-20 Lucent Technologies, Inc. Temperature protection circuit for power converter and method of operation thereof
JP2000174307A (ja) 1998-12-01 2000-06-23 Toshiba Corp 太陽電池発電モジュール及びモジュール接続台数診断装置
US6038148A (en) * 1998-12-11 2000-03-14 Ericsson, Inc. Self-driven synchronous rectification scheme
US6198178B1 (en) 1999-12-21 2001-03-06 International Power Systems, Inc. Step wave power converter
DE19859732A1 (de) 1998-12-23 2000-06-29 Abac Elektronische Kommunikati Verfahren zur Datenübertragung zwischen einer Photovoltaikanlage und einer Zentrale
JP2000269531A (ja) 1999-01-14 2000-09-29 Canon Inc 太陽電池モジュール、太陽電池モジュール付き建材、太陽電池モジュール外囲体及び太陽光発電装置
US6166455A (en) 1999-01-14 2000-12-26 Micro Linear Corporation Load current sharing and cascaded power supply modules
AU4252599A (en) 1999-01-18 2000-08-01 Farnow Technologies Pty Ltd Energy gauge
JP2000284006A (ja) 1999-01-27 2000-10-13 Canon Inc 発電システムに用いられる情報表示装置、太陽光発電システム、情報中継装置、情報表示方法、情報中継方法、コンピュータプロダクト、および情報伝送方法
JP3809316B2 (ja) 1999-01-28 2006-08-16 キヤノン株式会社 太陽光発電装置
DE19904561C1 (de) 1999-02-04 2000-08-24 Rossendorf Forschzent Verfahren und Schaltungsanordnung zur Maximum-Power-Point-Steuerung von Solargeneratoren
JP3398912B2 (ja) 1999-02-12 2003-04-21 日本電信電話株式会社 多相式電荷リサイクル階段状電源回路
JP2000232793A (ja) 1999-02-12 2000-08-22 Toyota Autom Loom Works Ltd インバータ
US6002603A (en) 1999-02-25 1999-12-14 Elliott Energy Systems, Inc. Balanced boost/buck DC to DC converter
NL1011483C2 (nl) 1999-03-08 2000-09-12 Hendrik Oldenkamp Inrichting voor het omzetten van een gelijkstroom in een wisselstroom.
EP1039620A3 (en) 1999-03-19 2002-01-30 Winz Corporation Energy conversion apparatus
JP3469807B2 (ja) 1999-03-24 2003-11-25 鐘淵化学工業株式会社 太陽電池発電装置と該装置用配線器具及び配線構造
US6291764B1 (en) 1999-03-24 2001-09-18 Sanyo Electronics Co., Ltd. Photovoltaic power generation device
JP3796095B2 (ja) 1999-03-24 2006-07-12 三洋電機株式会社 太陽光発電装置
DE19916742C1 (de) 1999-04-13 2000-08-24 Angew Solarenergie Ase Gmbh Schaltungsanordnung zur Stromerzeugung mit Solarzellen
US6285572B1 (en) * 1999-04-20 2001-09-04 Sanyo Electric Co., Ltd. Method of operating a power supply system having parallel-connected inverters, and power converting system
JP2000316282A (ja) 1999-04-28 2000-11-14 Toshiba Fa Syst Eng Corp 太陽光発電用パワーコンディショナ装置
DE19921545A1 (de) 1999-05-11 2000-11-23 Angew Solarenergie Ase Gmbh Solarzelle sowie Verfahren zur Herstellung einer solchen
JP2000324852A (ja) 1999-05-14 2000-11-24 Sanyo Electric Co Ltd 太陽光発電用電流形インバータ装置
FI991135A (fi) 1999-05-18 2000-11-19 Nokia Networks Oy Integroitu tasavirtamuunnin
DE19924318A1 (de) 1999-05-27 2000-11-30 Bosch Gmbh Robert Schaltungsanordnung eines Steuergeräts zur Überwachung einer Spannung
JP2000341974A (ja) 1999-05-28 2000-12-08 Mitsubishi Electric Corp 車載用電力変換装置
JP3930999B2 (ja) 1999-06-08 2007-06-13 三菱電機株式会社 太陽電池制御装置及び太陽光発電装置
FR2794890B1 (fr) 1999-06-08 2001-08-10 Crouzet Automatismes Relais electromecanique assiste a la commutation par semi-conducteur
US7090509B1 (en) 1999-06-11 2006-08-15 Stratos International, Inc. Multi-port pluggable transceiver (MPPT) with multiple LC duplex optical receptacles
JP2000358330A (ja) 1999-06-14 2000-12-26 Nissin Electric Co Ltd 太陽光発電装置
WO2000077522A1 (en) 1999-06-15 2000-12-21 Biosensor Systems Design, Inc. Analytic sensor apparatus and method
DE19928809B4 (de) 1999-06-17 2008-05-08 Solarc Innovative Solarprodukte Gmbh Universelle Energieversorgungseinheit für unterschiedliche elektrische Kleingeräte
US6509712B1 (en) 1999-06-24 2003-01-21 David M. Landis Voltage bus regulation circuit
US6545450B1 (en) 1999-07-02 2003-04-08 Advanced Energy Industries, Inc. Multiple power converter system using combining transformers
CA2277343A1 (fr) 1999-07-06 2001-01-06 Jean-Marc Boutet Systeme de stockage d'energie electrique
US6469919B1 (en) 1999-07-22 2002-10-22 Eni Technology, Inc. Power supplies having protection circuits
US6274804B1 (en) 1999-07-28 2001-08-14 Angewandte Solarenergie - Ase Gmbh Thin-film solar module
WO2001013502A1 (en) 1999-08-03 2001-02-22 Koninklijke Philips Electronics N.V. A dc/dc up/down converter
DE19937410A1 (de) 1999-08-07 2001-02-15 Elektro & Automatisierungstech Dreiphasiger Solarwechselrichter für Netz- und Inselbetrieb
US6160722A (en) 1999-08-13 2000-12-12 Powerware Corporation Uninterruptible power supplies with dual-sourcing capability and methods of operation thereof
JP3567808B2 (ja) 1999-08-20 2004-09-22 松下電工株式会社 太陽電池の最大電力制御方法
JP3422954B2 (ja) 1999-08-31 2003-07-07 日本電信電話株式会社 太陽電池の最大電力追従制御方法及びその制御プログラムを記録した記録媒体
US6310785B1 (en) 1999-09-01 2001-10-30 Regents Of The University Of Minnesota Zero voltage switching DC-DC converter
US6272025B1 (en) 1999-10-01 2001-08-07 Online Power Supply, Inc. Individual for distributed non-saturated magnetic element(s) (referenced herein as NSME) power converters
GB9924299D0 (en) 1999-10-15 1999-12-15 Siemens Ag Apparatus and method for measuring current
JP2001161032A (ja) 1999-12-01 2001-06-12 Canon Inc 系統連系パワーコンディショナ及びそれを用いた発電システム
JP2001178145A (ja) 1999-12-20 2001-06-29 Akihiko Yonetani 最大電力運転インバータシステム
JP3351410B2 (ja) 1999-12-20 2002-11-25 株式会社村田製作所 インバータ用コンデンサモジュール、インバータ及びコンデンサモジュール
DE19961705B4 (de) 1999-12-21 2005-12-01 Sma Technologie Ag Vorrichtung zur dezentralen Einspeisung regenerativer Energie
JP2001189476A (ja) 1999-12-27 2001-07-10 Kyocera Corp 太陽電池装置
JP3547355B2 (ja) 1999-12-28 2004-07-28 株式会社日立製作所 電力変換システム
JP3687464B2 (ja) 2000-02-08 2005-08-24 日新電機株式会社 太陽光発電装置
US6301128B1 (en) 2000-02-09 2001-10-09 Delta Electronics, Inc. Contactless electrical energy transmission system
JP2001238466A (ja) 2000-02-28 2001-08-31 Matsushita Electric Ind Co Ltd 系統連系インバータ装置
US6593520B2 (en) 2000-02-29 2003-07-15 Canon Kabushiki Kaisha Solar power generation apparatus and control method therefor
JP2001250964A (ja) 2000-03-03 2001-09-14 Fuji Electric Co Ltd 太陽電池の光照射試験方法
US6297621B1 (en) 2000-03-13 2001-10-02 City University Of Hong Kong Voltage sensorless control of power converters
RU2002128148A (ru) 2000-03-22 2004-03-10 Дзе Борд Оф Трастиз Оф Дзе Юниверсити Оф Иллинойс (Us) Безосцилляторный электропреобразователь постоянного тока
US6400579B2 (en) 2000-03-24 2002-06-04 Slobodan Cuk Lossless switching DC to DC converter with DC transformer
US6166527A (en) 2000-03-27 2000-12-26 Linear Technology Corporation Control circuit and method for maintaining high efficiency in a buck-boost switching regulator
US6396170B1 (en) 2000-03-29 2002-05-28 Powerware Corporation Method and apparatus for coordinating uninterruptible power supply modules to provide scalable, redundant power
US6465931B2 (en) 2000-03-29 2002-10-15 Qortek, Inc. Device and method for driving symmetric load systems
US6292379B1 (en) 2000-03-29 2001-09-18 Powerware Corporation Distributed internal fault bypass in a modular uninterruptible power supply
JP2001275259A (ja) 2000-03-29 2001-10-05 Canon Inc 系統連系インバータおよび分散形発電システム
AU2001253674A1 (en) 2000-04-19 2001-11-07 Current Technologies, Llc Method and apparatus for interfacing rf signals to medium voltage power lines
US20050257827A1 (en) 2000-04-27 2005-11-24 Russell Gaudiana Rotational photovoltaic cells, systems and methods
DE10120595B4 (de) 2000-04-28 2004-08-05 Sharp K.K. Solarenergiesystem
DE20115473U1 (de) 2001-09-19 2003-02-20 Biester Klaus Universelles Energieversorgungssystem
US6255360B1 (en) 2000-05-15 2001-07-03 Novartis Ag Process for the manufacture of moldings
US7327095B2 (en) 2000-05-24 2008-02-05 Mitsubishi Denki Kabushiki Kaisha Discharge lamp lighting apparatus
US6531848B1 (en) 2000-05-26 2003-03-11 Arris International, Inc. Battery voltage regulation circuit
US6350944B1 (en) 2000-05-30 2002-02-26 Hughes Electronics Corporation Solar module array with reconfigurable tile
US6894911B2 (en) 2000-06-02 2005-05-17 Iwatt, Inc. Method of driving a power converter by using a power pulse and a sense pulse
JP3605032B2 (ja) 2000-06-07 2004-12-22 三洋電機株式会社 太陽電池モジュール，太陽電池モジュールの接続方法，太陽電池モジュールの設置方法及び太陽電池モジュールのアース接続方法
US6483203B1 (en) 2000-06-08 2002-11-19 3Com Corporation Single unit integrated transformer assembly
US6709291B1 (en) 2000-06-22 2004-03-23 Trw Inc. Apparatus and method for shielding a circuit from electromagnetic interference
US6384579B2 (en) 2000-06-27 2002-05-07 Origin Electric Company, Limited Capacitor charging method and charging apparatus
AUPQ865900A0 (en) 2000-07-07 2000-08-03 Cleansun Pty Ltd Power line communications method
EP1172863A3 (en) 2000-07-10 2007-02-14 Sanyo Electric Co., Ltd. Method of installing solar cell modules, and solar cell module
US6653549B2 (en) 2000-07-10 2003-11-25 Canon Kabushiki Kaisha Photovoltaic power generation systems and methods of controlling photovoltaic power generation systems
US6628011B2 (en) 2000-07-28 2003-09-30 International Power System, Inc. DC to DC converter and power management system
JP3656531B2 (ja) 2000-08-31 2005-06-08 松下電工株式会社 太陽光発電システム
US6239997B1 (en) 2000-09-01 2001-05-29 Ford Motor Company System for connecting and synchronizing a supplemental power source to a power grid
US6369461B1 (en) 2000-09-01 2002-04-09 Abb Inc. High efficiency power conditioner employing low voltage DC bus and buck and boost converters
DE10044096A1 (de) 2000-09-07 2002-04-04 Aloys Wobben Inselnetz und Verfahren zum Betrieb eines Inselnetzes
JP3634731B2 (ja) 2000-09-21 2005-03-30 シャープ株式会社 太陽光発電管理システム、そのシステムに用いられる太陽光発電管理サーバおよび太陽光発電装置
JP3743704B2 (ja) 2000-09-25 2006-02-08 Ｎｅｃトーキン栃木株式会社 電池パック
US6281485B1 (en) 2000-09-27 2001-08-28 The Aerospace Corporation Maximum power tracking solar power system
JP2002112459A (ja) 2000-09-29 2002-04-12 Canon Inc 太陽電池モジュールおよび発電装置
JP2002112553A (ja) 2000-09-29 2002-04-12 Canon Inc 電力変換装置およびその制御方法、並びに、発電装置
US7733069B2 (en) 2000-09-29 2010-06-08 Canon Kabushiki Kaisha Power converting apparatus and power generating apparatus
AU2002224382A1 (en) 2000-10-13 2002-04-22 Primarion, Inc. System and method for current sensing
US6307749B1 (en) 2000-10-23 2001-10-23 Delphi Technologies, Inc. Overmolded electronic module with underfilled surface-mount components
TW497326B (en) 2000-10-23 2002-08-01 Delta Electronics Inc Zero-voltage and zero-current boosting-type converter
JP2002142462A (ja) 2000-10-30 2002-05-17 Canon Inc 電力変換装置およびその盗難防止方法
JP2002141540A (ja) 2000-10-31 2002-05-17 Canon Inc 電力変換装置一体型太陽電池モジュール
JP2002141541A (ja) 2000-10-31 2002-05-17 Canon Inc 太陽光発電装置および建造物
US6603672B1 (en) 2000-11-10 2003-08-05 Ballard Power Systems Corporation Power converter system
DE10060108B4 (de) 2000-11-27 2006-05-11 Technische Universität Dresden Verfahren zur Einstellung des Punktes maximaler Leistung eines Solargenerators einer photovoltaischen Solaranlage
JP2002165357A (ja) 2000-11-27 2002-06-07 Canon Inc 電力変換装置およびその制御方法、および発電システム
US6501362B1 (en) 2000-11-28 2002-12-31 Umec Usa, Inc. Ferrite core
JP4119081B2 (ja) 2000-11-29 2008-07-16 本田技研工業株式会社 太陽電池を備えた電力供給システム
JP3391384B2 (ja) 2000-12-04 2003-03-31 サンケン電気株式会社 Ｄｃ−ｄｃコンバータ
DE60144043D1 (de) 2000-12-04 2011-03-31 Nec Tokin Corp Symmetrischer Gleichstromwandler mit Synchrongleichrichtern und Operationsverstärkern in der Treiberstufe
US20030066555A1 (en) 2000-12-04 2003-04-10 Hui Ron Shu Yuen Maximum power tracking technique for solar panels
US6348781B1 (en) 2000-12-11 2002-02-19 Motorola, Inc. Buck or boost power converter
US6538568B2 (en) 2000-12-21 2003-03-25 Iota Engineering Co. Emergency lighting remote monitoring and control system
JP2002199614A (ja) 2000-12-28 2002-07-12 Nec Corp 太陽光電力充電装置
FR2819653B1 (fr) 2001-01-16 2003-04-11 Centre Nat Rech Scient Commande d'un convertisseur de puissance pour une recherche automatique du point de puissance maximale
DE10103431C2 (de) 2001-01-26 2003-03-06 Fraunhofer Ges Forschung Stromversorgungs-Einrichtung
US6930473B2 (en) 2001-08-23 2005-08-16 Fairchild Semiconductor Corporation Method and circuit for reducing losses in DC-DC converters
JP2002231578A (ja) 2001-01-30 2002-08-16 Meidensha Corp 電解コンデンサの取付装置とその工具
JP2002233045A (ja) 2001-02-02 2002-08-16 Canon Inc 太陽光発電システムの地絡検出のための装置及び方法
DE10106359C1 (de) 2001-02-12 2002-09-05 Hanning Elektro Werke Laterales Halbleiterbauelement in Dünnfilm-SOI-Technik
US6465910B2 (en) 2001-02-13 2002-10-15 Utc Fuel Cells, Llc System for providing assured power to a critical load
US6560131B1 (en) 2001-02-13 2003-05-06 Vonbrethorst William F. Stored energy power system
JP3655831B2 (ja) 2001-02-14 2005-06-02 シャープ株式会社 昇圧ユニット、パワーコンディショナ、およびそれらを用いた太陽光発電システム
US6275016B1 (en) 2001-02-15 2001-08-14 Texas Instruments Incorporated Buck-boost switching regulator
DE10107600C1 (de) 2001-02-17 2002-08-22 Saint Gobain Verfahren zum Betreiben eines photovoltaischen Solarmoduls und photovoltaischer Solarmodul
US7072408B2 (en) 2001-02-20 2006-07-04 Lucent Technologies Inc. Method and system for using power lines for signaling, telephony and data communications
JP2002252986A (ja) 2001-02-26 2002-09-06 Canon Inc インバータ、電源システム及び電源システムにおける漏れ電流低減方法
KR20010044490A (ko) 2001-02-27 2001-06-05 이종관 태양열 발전장치
US6653552B2 (en) 2001-02-28 2003-11-25 Kyocera Corporation Photoelectric conversion device and method of manufacturing the same
JP2002262461A (ja) 2001-03-02 2002-09-13 Mitsubishi Heavy Ind Ltd 太陽光発電装置
US7277853B1 (en) 2001-03-02 2007-10-02 Mindspeed Technologies, Inc. System and method for a endpoint detection of speech for improved speech recognition in noisy environments
US6304065B1 (en) 2001-03-02 2001-10-16 Technical Witts, Inc. Power electronic circuits with all terminal currents non-pulsating
US6907283B2 (en) 2001-03-02 2005-06-14 Ge Medical Systems Information Technologies, Inc. Patient telemetry device with auto-compensation for impedance changes in leadset antenna
JP4651832B2 (ja) 2001-03-05 2011-03-16 富士通セミコンダクター株式会社 電源システムの過電圧保護装置
JP3394996B2 (ja) 2001-03-09 2003-04-07 独立行政法人産業技術総合研究所 最大電力動作点追尾方法及びその装置
AT411946B (de) 2001-03-09 2004-07-26 Fronius Schweissmasch Prod Verfahren zum regeln eines wechselrichtersystems
JP2002270876A (ja) 2001-03-14 2002-09-20 Nissin Electric Co Ltd 太陽光発電装置
US6765315B2 (en) 2001-03-14 2004-07-20 International Power Systems, Inc. Bi-directional regulator/converter with buck/boost by fuzzy logic control
US6967283B2 (en) 2001-03-20 2005-11-22 American Power Conversion Corporation Adjustable scalable rack power system and method
JP2002289900A (ja) 2001-03-23 2002-10-04 Canon Inc 集光型太陽電池モジュール及び集光型太陽光発電システム
JP2003102134A (ja) 2001-03-26 2003-04-04 Hino Jushi:Kk 電力デ−タ取引システム
US6445599B1 (en) 2001-03-29 2002-09-03 Maxim Integrated Products, Inc. Ripple canceling, soft switching isolated DC/DC converters with reduced voltage stress synchronous rectification
US6633824B2 (en) 2001-03-29 2003-10-14 Siemens Energy & Automation, Inc. Direct current electrical system arc detection apparatus and method
US7150938B2 (en) 2001-03-30 2006-12-19 Lithium Power Technologies, Inc. Structurally embedded intelligent power unit
JP2002300735A (ja) 2001-03-30 2002-10-11 Fuji Electric Co Ltd 電力線におけるデータ収集装置
US6396239B1 (en) 2001-04-06 2002-05-28 William M. Benn Portable solar generator
TW550878B (en) 2001-04-06 2003-09-01 Delta Electronics Inc Zero-voltage zero-current switching power factor correction converter
JP3772096B2 (ja) 2001-04-13 2006-05-10 シャープ株式会社 太陽光発電システム用パワーコンディショナ
US6433522B1 (en) 2001-05-02 2002-08-13 The Aerospace Corporation Fault tolerant maximum power tracking solar power system
US6369462B1 (en) 2001-05-02 2002-04-09 The Aerospace Corporation Maximum power tracking solar power system
NL1018067C2 (nl) 2001-05-14 2002-11-15 Stichting Energie Inrichting voor het genereren van fotovoltaïsche energie.
JP3884627B2 (ja) 2001-05-18 2007-02-21 ミサワホーム株式会社 太陽電池付屋根の融雪装置および融雪制御方法
DE10219956B4 (de) 2001-05-18 2004-07-08 Webasto Vehicle Systems International Gmbh Solarsystem
EP1261119A3 (en) 2001-05-22 2003-11-12 Powerdsine Limited Power factor corrector with efficient ripple attenuator
US7027770B2 (en) 2001-05-22 2006-04-11 Andrew Corporation Repeater for customer premises
WO2002095929A1 (fr) 2001-05-23 2002-11-28 Ebara Corporation Turboalternateur a gaz
US6650552B2 (en) 2001-05-25 2003-11-18 Tdk Corporation Switching power supply unit with series connected converter circuits
JP2002354677A (ja) 2001-05-28 2002-12-06 Japan Storage Battery Co Ltd 太陽光発電用パワーコンディショナ
JP2002354678A (ja) 2001-05-29 2002-12-06 Canon Inc 発電装置およびその制御方法
JP2003052185A (ja) 2001-05-30 2003-02-21 Canon Inc 電力変換器およびそれを用いる光起電力素子モジュール並びに発電装置
KR20040007652A (ko) 2001-06-05 2004-01-24 윌리암 디. 맥다니엘 자동 역률보정시스템
US7002321B2 (en) 2001-06-05 2006-02-21 Mcdaniel William D Automatic power factor correction using power measurement chip
US20030116154A1 (en) 2001-06-22 2003-06-26 Butler Barry Lynn Method and system for controlling a solar collector
US6688303B2 (en) 2001-06-22 2004-02-10 Science Applications International Corporation Method and system for controlling operation of an energy conversion device
GB2376801B (en) 2001-06-22 2005-10-19 * Motorola Israel Limited R F Radiators and Transmitters
US6738692B2 (en) 2001-06-25 2004-05-18 Sustainable Energy Technologies Modular, integrated power conversion and energy management system
US6809942B2 (en) 2001-06-29 2004-10-26 Sanyo Electric Co., Ltd. System interconnection electric power generator and control method therefor
ITVA20010022A1 (it) 2001-07-11 2003-01-11 Chemieco Srl Invertitore statico di tensione per sistema a batterie
DE10136147B4 (de) 2001-07-25 2004-11-04 Kolm, Hendrik, Dipl.-Ing. Photovoltaischer Wechselstromerzeuger
NL1020893C2 (nl) 2001-07-29 2003-01-30 Stichting Energie Maximumvermogensvolgerschakeling.
JP2003046453A (ja) 2001-07-31 2003-02-14 Denso Corp 電源ｉｃ
FR2832870B1 (fr) 2001-08-14 2006-08-04 Somfy Perfectionnement pour chargeur de type photovoltaique
US6664762B2 (en) 2001-08-21 2003-12-16 Power Designers, Llc High voltage battery charger
US20050242795A1 (en) 2001-08-22 2005-11-03 Shihab Al-Kuran MMIC DC-to-DC converter
JP2003158282A (ja) 2001-08-30 2003-05-30 Canon Inc 太陽光発電システム
US7208674B2 (en) 2001-09-11 2007-04-24 Eric Aylaian Solar cell having photovoltaic cells inclined at acute angle to each other
US6452814B1 (en) 2001-09-19 2002-09-17 Technical Witts, Inc. Zero voltage switching cells for power converters
DE20115475U1 (de) 2001-09-19 2003-02-20 Biester Klaus Gleichspannungs-Wandlervorrichtung
DE10146527A1 (de) 2001-09-21 2003-04-24 Siemens Ag Umrichter mit einem netz- und lastseitigen selbstgeführten Pulsstromrichter
DE10146581C1 (de) 2001-09-21 2003-04-24 Infineon Technologies Ag Schaltungsanordnung mit einem Halbleiterschalter und einer Schutzschaltung
JP2003098215A (ja) 2001-09-26 2003-04-03 Canon Inc 電力変換システムにおける地絡検出のための装置及び方法
US6781357B2 (en) 2001-09-27 2004-08-24 Power Integrations, Inc. Method and apparatus for maintaining a constant load current with line voltage in a switch mode power supply
US20030066076A1 (en) 2001-09-28 2003-04-03 Minahan Michael R. Method of distribution of digital media having durational limits for digital media usage
JP2003180036A (ja) 2001-10-01 2003-06-27 Canon Inc 電力変換装置、電力変換システム、及び単独運転検出方法
US7034647B2 (en) 2001-10-12 2006-04-25 Northeastern University Integrated magnetics for a DC-DC converter with flexible output inductor
US6672018B2 (en) 2001-10-12 2004-01-06 Jefferson Shingleton Solar module mounting method and clip
JP2003134661A (ja) 2001-10-17 2003-05-09 Mitsubishi Heavy Ind Ltd 負荷遮断検出装置および太陽光発電装置
JP2003134667A (ja) 2001-10-17 2003-05-09 Mitsubishi Heavy Ind Ltd 太陽光発電装置
JP2003124492A (ja) 2001-10-18 2003-04-25 Tdk Corp 太陽電池モジュール
FR2831305B1 (fr) 2001-10-23 2004-01-30 Inside Technologies Circuit integre sans contact comprenant des moyens d'identification automatique de trame
AU2002348084A1 (en) 2001-10-25 2003-05-06 Sandia Corporation Alternating current photovoltaic building block
AU2002357670A1 (en) 2001-10-26 2003-05-12 Youtility, Inc. Anti-islanding techniques for distributed power generation
US6441597B1 (en) 2001-10-31 2002-08-27 Semtech Corporation Method and apparatus for sensing output inductor current in a DC-to-DC power converter
US6650560B2 (en) 2001-12-03 2003-11-18 Mobility Electronics, Inc. Dual input AC and DC power supply having a programmable DC output utilizing single-loop optical feedback
US6731136B2 (en) 2001-11-01 2004-05-04 Hewlett-Packard Development Company, L.P. Differential CMOS logic with dynamic bias
US20030090246A1 (en) 2001-11-05 2003-05-15 Krishna Shenai DC-DC converter with current control
CN2514538Y (zh) 2001-11-12 2002-10-02 武汉加伟光电科技有限公司 一种太阳能电池自动功率伺服装置
US20030090233A1 (en) 2001-11-13 2003-05-15 Browe David S. Renewable stored energy power generating apparatus
US6996741B1 (en) 2001-11-15 2006-02-07 Xiotech Corporation System and method for redundant communication between redundant controllers
US6657419B2 (en) 2001-11-19 2003-12-02 Solarmate Corporation Micro-solar insolation circuit
US6683441B2 (en) 2001-11-26 2004-01-27 Analog Devices, Inc. Multi-phase switching regulator
US6608396B2 (en) 2001-12-06 2003-08-19 General Motors Corporation Electrical motor power management system
US6970365B2 (en) 2001-12-12 2005-11-29 Jpmorgan Chase Bank, N.A. Controlled frequency power factor correction circuit and method
DE10161178A1 (de) 2001-12-13 2003-07-10 Aloys Wobben Wechselrichter
US6690590B2 (en) 2001-12-26 2004-02-10 Ljubisav S. Stamenic Apparatus for regulating the delivery of power from a DC power source to an active or passive load
ITRM20020027A1 (it) 2002-01-22 2003-07-22 Telecom Italia Mobile Spa Stazione radio base per telefonia mobile cellulare con centrale di energia elettrica da sorgente fotovoltaica-eolica a funzionamento continu
US6686533B2 (en) 2002-01-29 2004-02-03 Israel Aircraft Industries Ltd. System and method for converting solar energy to electricity
US6724593B1 (en) 2002-01-30 2004-04-20 National Semiconductor Corporation Reverse charger protection
US7126294B2 (en) 2002-01-31 2006-10-24 Ebara Corporation Method and device for controlling photovoltaic inverter, and feed water device
JP2003244966A (ja) 2002-02-18 2003-08-29 Mitsubishi Electric Corp 駆動回路
EP1339153B1 (de) 2002-02-19 2011-10-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Einrichtung zum Anschluss eines Gebäudes oder dgl. an ein elektrisches Niederspannungsnetz
DE10207560A1 (de) 2002-02-22 2003-09-04 Kolm Hendrik Verfahren zum Überwachen von dezentralen Energieerzegungsanlagen
JP4174227B2 (ja) 2002-03-26 2008-10-29 京セラ株式会社 太陽電池モジュール
US6751107B2 (en) 2002-03-27 2004-06-15 Shindengen Electric Manufacturing Co., Ltd. DC power supply device with constant power output level
JP2003289674A (ja) 2002-03-27 2003-10-10 Tama Tlo Kk インバータ回路および光発電装置
AUPS143902A0 (en) 2002-03-28 2002-05-09 Curtin University Of Technology Power conversion system and method of converting power
US6768180B2 (en) 2002-04-04 2004-07-27 C. Andre T. Salama Superjunction LDMOST using an insulator substrate for power integrated circuits
JP3744458B2 (ja) 2002-04-10 2006-02-08 住友電装株式会社 太陽電池モジュール用端子ボックス装置
US20030193821A1 (en) 2002-04-10 2003-10-16 Michael Krieger Inverter for producing a true sine wave
US7435897B2 (en) 2002-04-11 2008-10-14 Schott Solar, Inc. Apparatus and method for mounting photovoltaic power generating systems on buildings
US20030214274A1 (en) 2002-05-14 2003-11-20 Lethellier Patrice R. Multiple-phase power converter having current sharing and high frequency filtering
DE10222621A1 (de) 2002-05-17 2003-11-27 Josef Steger Verfahren und Schaltungsanordnung zur Steuer- und Regelung von Photovoltaikanlagen
CA2388434A1 (en) 2002-05-31 2003-11-30 Catena Networks Canada Inc. Method of controlling low frequency load currents drawn from a dc source
JP4162523B2 (ja) 2002-06-03 2008-10-08 シャープ株式会社 インバータ
US6800964B2 (en) 2002-06-10 2004-10-05 Bernhard Beck Plural configurable DC sources to provide optimal power to plural configurable inverters
US6768047B2 (en) 2002-06-13 2004-07-27 Koninklijke Philips Electronics N.V. Autonomous solid state lighting system
JP2004079997A (ja) 2002-06-19 2004-03-11 Canon Inc 発電システム及び発電装置
EP1525656A1 (en) 2002-06-23 2005-04-27 Powerlynx A/S Power converter
US8116889B2 (en) 2002-06-27 2012-02-14 Openpeak Inc. Method, system, and computer program product for managing controlled residential or non-residential environments
US6833635B2 (en) 2002-07-08 2004-12-21 Artesyn Technologies, Inc. Dual input DC-to-DC power converter
WO2004006342A1 (en) 2002-07-09 2004-01-15 Canon Kabushiki Kaisha Solar power generation apparatus and its manufacturing method
US7612283B2 (en) 2002-07-09 2009-11-03 Canon Kabushiki Kaisha Solar power generation apparatus and its manufacturing method
JP2004096090A (ja) 2002-07-09 2004-03-25 Canon Inc 太陽光発電装置、太陽光発電システム、及び太陽光発電装置の製造方法
US6894751B2 (en) 2002-07-12 2005-05-17 Eastman Kodak Company Process for making an optical compensator film comprising an anisotropic nematic liquid crystal
EP1532727A2 (en) 2002-07-15 2005-05-25 Koninklijke Philips Electronics N.V. Inverter
JP2004055603A (ja) 2002-07-16 2004-02-19 Canon Inc 太陽電池モジュール、太陽電池アレイ、及び太陽光発電システム
US7371963B2 (en) 2002-07-31 2008-05-13 Kyocera Corporation Photovoltaic power generation system
US7087332B2 (en) 2002-07-31 2006-08-08 Sustainable Energy Systems, Inc. Power slope targeting for DC generators
DE10235162A1 (de) 2002-08-01 2004-02-19 Robert Bosch Gmbh Steuergerät in einem Fahrzeug
US6850074B2 (en) 2002-08-05 2005-02-01 Encorp, Inc. System and method for island detection
JP2004129483A (ja) 2002-08-08 2004-04-22 Canon Inc 電力変換装置および発電装置
US6788033B2 (en) 2002-08-08 2004-09-07 Vlt, Inc. Buck-boost DC-DC switching power conversion
FR2843464B1 (fr) 2002-08-09 2006-09-08 Cit Alcatel Circuit de conditionnement d'une source au point de puissance maximum
JP2004096601A (ja) 2002-09-03 2004-03-25 Yazaki Corp 車両用電源重畳多重通信装置
US6768658B2 (en) 2002-09-04 2004-07-27 Artesyn Technologies, Inc. DC-DC power supply with at least two paralleled converters and current share method for same
US6744643B2 (en) 2002-09-06 2004-06-01 Phoenixtec Power Co., Ltd. Push-pull booster circuit with a pair of inductors for coupling
US7024568B2 (en) 2002-09-06 2006-04-04 National Semiconductor Corporation Method and system for providing self-calibration for adaptively adjusting a power supply voltage in a digital processing system
JP2004111528A (ja) 2002-09-17 2004-04-08 Matsushita Electric Ind Co Ltd マグネトロン駆動用昇圧トランス
FR2844890B1 (fr) 2002-09-19 2005-01-14 Cit Alcatel Circuit de conditionnement pour une source de puissance au point de puissance maximum, generateur solaire et procede de conditionnement
JP2004111754A (ja) 2002-09-19 2004-04-08 Sumitomo Special Metals Co Ltd インダクタ
US6838856B2 (en) 2002-10-04 2005-01-04 Spx Corporation Apparatus and method for high-frequency operation in a battery charger
DE10248447A1 (de) 2002-10-17 2004-04-29 Badische Stahl-Engineering Gmbh Verfahren und Vorrichtungen zur Impedanzanpassung
JP3705259B2 (ja) 2002-10-22 2005-10-12 株式会社デンソー 電源コントローラ
CN2579063Y (zh) 2002-10-24 2003-10-08 新疆新能源股份有限公司 一种太阳能发电控制装置
JP2004147465A (ja) 2002-10-25 2004-05-20 Canon Inc 変換装置
CN100338869C (zh) 2002-11-15 2007-09-19 轻风株式会社 风力发电装置
US6813168B2 (en) 2002-11-18 2004-11-02 Power Integrations, Inc. Method and apparatus for providing input EMI filtering in power supplies
US7176654B2 (en) 2002-11-22 2007-02-13 Milwaukee Electric Tool Corporation Method and system of charging multi-cell lithium-based batteries
US7138730B2 (en) 2002-11-22 2006-11-21 Virginia Tech Intellectual Properties, Inc. Topologies for multiple energy sources
US6966184B2 (en) 2002-11-25 2005-11-22 Canon Kabushiki Kaisha Photovoltaic power generating apparatus, method of producing same and photovoltaic power generating system
US6795318B2 (en) 2002-11-27 2004-09-21 Hewlett-Packard Development Company, Lp. Portable modular electronic system
EP1576669A1 (en) 2002-12-10 2005-09-21 Power Electronics Design Centre Power integrated circuits
JP2004208494A (ja) 2002-12-11 2004-07-22 Canon Inc 信号発生器の制御方法
JP2004241753A (ja) 2002-12-13 2004-08-26 Canon Inc 太陽電池モジュール
US6788146B2 (en) 2002-12-16 2004-09-07 Texas Instruments Incorporated Capacitor compensation in miller compensated circuits
US20040125618A1 (en) 2002-12-26 2004-07-01 Michael De Rooij Multiple energy-source power converter system
DE102004001011B4 (de) 2003-01-08 2010-04-15 Sumitomo Wiring Systems, Ltd., Yokkaichi Anschlusskastenvorrichtung für ein Solarzellenmodul und ein Verbindungsverfahren für eine Anschlusskastenvorrichtung
US7088015B2 (en) 2003-01-17 2006-08-08 Intersil Americas Inc. Smooth voltage regulation transition circuit having fast recovery
US6853569B2 (en) 2003-01-17 2005-02-08 The Hong Kong Polytechnic University DC to DC converter
US7342171B2 (en) 2003-01-23 2008-03-11 Solar Intergrated Technologies, Inc. Integrated photovoltaic roofing component and panel
US6833713B2 (en) 2003-01-31 2004-12-21 Delphi Technologies, Inc. Smart wire harness for an electrical circuit
US6837739B2 (en) 2003-01-31 2005-01-04 Hewlett-Packard Development Company, L.P. Battery connection interrupter
AU2003200316B2 (en) 2003-01-31 2009-10-01 Mono Pumps Limited Solar-powered pumping device
IES20030065A2 (en) 2003-02-03 2004-03-10 John Blake An electrical box
US7046532B2 (en) 2003-02-06 2006-05-16 Matsushita Electric Industrial Co., Ltd. Switching power supply
KR100468127B1 (ko) 2003-02-13 2005-01-27 넥스콘 테크놀러지 주식회사 배터리 셀의 균등 충전장치
US7099169B2 (en) 2003-02-21 2006-08-29 Distributed Power, Inc. DC to AC inverter with single-switch bipolar boost circuit
US7463500B2 (en) 2003-02-21 2008-12-09 Xantrex Technology, Inc. Monopolar DC to bipolar DC to AC converter
US6936995B2 (en) 2003-02-25 2005-08-30 General Motors Corporation Battery voltage reduction
US7600349B2 (en) 2003-02-26 2009-10-13 Unirac, Inc. Low profile mounting system
JP2004260944A (ja) 2003-02-26 2004-09-16 Sharp Corp 発電機器の管理方法、管理装置、発電機器、通信装置、そのプログラム、および、発電機器の管理システム
JP2004265671A (ja) 2003-02-28 2004-09-24 Hitachi Ltd 燃料電池の運転制御方法および装置
US6894466B2 (en) 2003-02-28 2005-05-17 Astec International Limited Active current sharing circuit
JP4585774B2 (ja) 2003-03-07 2010-11-24 キヤノン株式会社 電力変換装置および電源装置
JP3548765B1 (ja) 2003-03-11 2004-07-28 オムロン株式会社 最大電力追従制御装置
GB2399465A (en) 2003-03-13 2004-09-15 Bombardier Transp A protection arrangement for transferring electric power to a power consumer
DE10312921A1 (de) 2003-03-22 2004-10-14 Sma Regelsysteme Gmbh Schaltungsanordnung, Zusatzmodul und Solaranlagen-System
JP2004312994A (ja) 2003-03-27 2004-11-04 Tokyo Rika Daigaku Kagaku Gijutsu Koryu Center 受動型発電装置出力システム用パワーコンディショナ
EP1471661A1 (en) 2003-03-31 2004-10-27 Magnetek S.p.A. Packet communication between a collecting unit and a plurality of control devices over the power supply line
FR2853469B1 (fr) 2003-04-02 2008-08-22 Electricite De France Panneau photovoltaique securise contre le vol
US7259474B2 (en) 2003-04-09 2007-08-21 Utstarcom, Inc. Method and apparatus for aggregating power from multiple sources
US7506179B2 (en) 2003-04-11 2009-03-17 Zilker Labs, Inc. Method and apparatus for improved DC power delivery management and configuration
JP2004319812A (ja) 2003-04-17 2004-11-11 Canon Inc 電力変換器付き太陽電池モジュール
US6914418B2 (en) 2003-04-21 2005-07-05 Phoenixtec Power Co., Ltd. Multi-mode renewable power converter system
US7009406B2 (en) 2003-04-24 2006-03-07 Delphi Technologies, Inc. Arc fault detector and method
US20040211458A1 (en) 2003-04-28 2004-10-28 General Electric Company Tandem photovoltaic cell stacks
US7158395B2 (en) 2003-05-02 2007-01-02 Ballard Power Systems Corporation Method and apparatus for tracking maximum power point for inverters, for example, in photovoltaic applications
US7411309B2 (en) 2003-05-02 2008-08-12 Xantrex Technology Inc. Control system for doubly fed induction generator
US8067855B2 (en) 2003-05-06 2011-11-29 Enecsys Limited Power supply circuits
DE602004023497D1 (de) 2003-05-06 2009-11-19 Enecsys Ltd Stromversorgungsschaltungen
US7054173B2 (en) 2003-05-07 2006-05-30 Toshiba International Corporation Circuit with DC filter having a link fuse serially connected between a pair of capacitors
JP2004334704A (ja) 2003-05-09 2004-11-25 Canon Inc 電力変換装置およびその制御方法、並びに、太陽光発電装置
JP2004336944A (ja) 2003-05-09 2004-11-25 Canon Inc 電力変換装置及び太陽光発電システム
US6985799B2 (en) 2003-05-13 2006-01-10 Bae Systems Controls, Inc. Energy storage modules and management system
US7446750B2 (en) 2003-05-23 2008-11-04 Samsung Electronics Co., Ltd. Inverter and liquid crystal display including inverter
EP1642355A4 (en) 2003-05-28 2015-05-27 Beacon Power Llc CURRENT TRANSFORMER FOR ONE SOLAR TABLE
ES2365616T3 (es) 2003-06-09 2011-10-07 Big Belly Solar, Inc. Aparato para compactación impulsado por energía solar.
CA2523574C (en) 2003-06-09 2007-07-03 Kyosemi Corporation Power generation system
US6995658B2 (en) 2003-06-11 2006-02-07 The Boeing Company Digital communication over 28VDC power line
US6949843B2 (en) 2003-07-11 2005-09-27 Morningstar, Inc. Grid-connected power systems having back-up power sources and methods of providing back-up power in grid-connected power systems
DE20311183U1 (de) 2003-07-21 2004-07-08 Tyco Electronics Amp Gmbh Anschlussdose für ein Solarpaneel und Solarpaneel
TWM240729U (en) 2003-07-21 2004-08-11 Richtek Techohnology Corp Voltage transformer with enhanced efficiency
DE60309155T2 (de) 2003-08-01 2007-08-30 Infineon Technologies Ag Stromfühlerschaltung
EP1652200B1 (en) 2003-08-06 2013-03-06 Biosource, Inc. Power efficient flow through capacitor system
US6842354B1 (en) 2003-08-08 2005-01-11 Rockwell Automation Technologies, Inc. Capacitor charge balancing technique for a three-level PWM power converter
US7061212B2 (en) 2003-08-08 2006-06-13 Astec International Limited Circuit for maintaining hold-up time while reducing bulk capacitor size and improving efficiency in a power supply
KR100512128B1 (ko) 2003-08-14 2005-09-05 한국에너지기술연구원 태양전지 자동배열장치
US7872454B2 (en) 2003-08-21 2011-01-18 Marvell World Trade Ltd. Digital low dropout regulator
US7479769B2 (en) 2003-08-29 2009-01-20 Nxp B.V. Power delivery system having cascaded buck stages
US7068017B2 (en) 2003-09-05 2006-06-27 Daimlerchrysler Corporation Optimization arrangement for direct electrical energy converters
JP2005086021A (ja) 2003-09-09 2005-03-31 Mitsubishi Electric Corp シールドケース
CN100379113C (zh) 2003-09-11 2008-04-02 上海交通大学 同时实现并网发电和电网无功功率补偿的一体化方法
US20050057215A1 (en) 2003-09-15 2005-03-17 Stefan Matan Systems and methods for charging a battery
US20050057214A1 (en) 2003-09-15 2005-03-17 Stefan Matan Systems and methods for generating renewable energy
SE0302453D0 (sv) 2003-09-16 2003-09-16 Solarit Ab A module, a converter, a node, and a system
US7091707B2 (en) 2003-09-29 2006-08-15 Xantrex Technology, Inc. Method and apparatus for controlling power drawn from an energy converter
DE10345302A1 (de) 2003-09-30 2005-04-21 Hella Kgaa Hueck & Co Elektronisches Gerät sowie Verfahren zu seiner Herstellung
US7358442B2 (en) 2003-09-30 2008-04-15 Rockwell Automation Technologies, Inc. Bus structure for power switching circuits
CN100492857C (zh) 2003-09-30 2009-05-27 三菱电机株式会社 功率变换装置
JP4791689B2 (ja) 2003-10-06 2011-10-12 パナソニック株式会社 電源装置
EP1676356A1 (en) 2003-10-14 2006-07-05 Koninklijke Philips Electronics N.V. Power converter
US20050077879A1 (en) 2003-10-14 2005-04-14 Near Timothy Paul Energy transfer device for series connected energy source and storage devices
FR2861179B1 (fr) 2003-10-21 2006-01-20 Thales Sa Dispositif de mesure non dissipatif du courant dans une inductance
DE20316088U1 (de) 2003-10-21 2003-12-18 Aeg Svs Power Supply Systems Gmbh Vorrichtung zum Stellen von Wechselstrom
US6984967B2 (en) 2003-10-29 2006-01-10 Allegro Microsystems, Inc. Multi-mode switching regulator
US7420815B2 (en) 2003-11-06 2008-09-02 Gateway Inc. System for assembling computers to provide a favorable import classification
JP2005143217A (ja) 2003-11-06 2005-06-02 Sharp Corp 独立電源システム
WO2005048310A2 (en) 2003-11-10 2005-05-26 Practical Technology, Inc. System and method for enhanced thermophotovoltaic generation
JP2005151662A (ja) 2003-11-13 2005-06-09 Sharp Corp インバータ装置および分散電源システム
US7074659B2 (en) 2003-11-13 2006-07-11 Volterra Semiconductor Corporation Method of fabricating a lateral double-diffused MOSFET (LDMOS) transistor
JP2005150318A (ja) 2003-11-14 2005-06-09 Canon Inc 太陽電池モジュール及びその製造方法
JP4231769B2 (ja) 2003-11-14 2009-03-04 株式会社日立産機システム フィルタ装置、及びそのフィルタ装置が接続される電力変換装置
US6940735B2 (en) 2003-11-14 2005-09-06 Ballard Power Systems Corporation Power converter system
TWI232361B (en) 2003-11-25 2005-05-11 Delta Electronics Inc Maximum-power tracking method and device of solar power generation system
US7061214B2 (en) 2003-11-25 2006-06-13 Texas Instruments Incorporated Single inductor dual output buck converter with frequency and time varying offset control
BRPI0318597A8 (pt) 2003-11-28 2017-10-10 Consistel Pte Ltd Sistema de comunicação sem fio e sistema de elevador que tem o mesmo
US7183667B2 (en) 2003-12-19 2007-02-27 Square D Company Method and apparatus for power inverter synchronization
JP2005192314A (ja) 2003-12-25 2005-07-14 Kyocera Corp 電力変換装置
US20050139258A1 (en) 2003-12-29 2005-06-30 Yung-Hsiang Liu Solar cell array control device
CN2672938Y (zh) 2003-12-29 2005-01-19 中国科学院电工研究所 一种独立运行太阳能光伏电站控制器
TWI260807B (en) 2003-12-31 2006-08-21 Ind Tech Res Inst Equalizer for series of connected battery strings
WO2005076445A1 (en) 2004-01-09 2005-08-18 Philips Intellectual Property & Standards Gmbh Decentralized power generation system
US7443052B2 (en) 2004-01-09 2008-10-28 Koninklijke Philips Electronics N.V. DC/DC converter and decentralized power generation system comprising a DC/DC converter
WO2005069096A1 (en) 2004-01-12 2005-07-28 Koninklijke Philips Electronics, N.V. Solar power source with maximum power-point tracking
US7352154B2 (en) 2004-01-14 2008-04-01 Vanner, Inc. Electrical system control for a vehicle
US7227278B2 (en) 2004-01-21 2007-06-05 Nextek Power Systems Inc. Multiple bi-directional input/output power control system
WO2005071512A1 (en) 2004-01-26 2005-08-04 European Space Agency Arc quenching device for a solar array
DE202004001246U1 (de) 2004-01-27 2004-04-08 Institut für Solare Energieversorgungstechnik Verein an der Universität Kassel e.V. Bestrahlungsstärkemessvorrichtung
DE102004004292A1 (de) 2004-01-28 2005-09-08 Siemens Ag Anordnung und Verfahren zum bidirektionalen Übertragen von Signalen bei einem Kraftfahrzeug
US7148669B2 (en) 2004-02-02 2006-12-12 The Regents Of The University Of Colorado, A Body Corporate Predictive digital current controllers for switching power converters
US7510640B2 (en) 2004-02-18 2009-03-31 General Motors Corporation Method and apparatus for hydrogen generation
JP3916163B2 (ja) 2004-02-19 2007-05-16 ローム株式会社 電流方向検出回路及びそれを備えたスイッチングレギュレータ
JP4457692B2 (ja) 2004-02-23 2010-04-28 パナソニック電工株式会社 最大電力追尾制御方法及び電力変換装置
JP2005251039A (ja) 2004-03-05 2005-09-15 Japan Science & Technology Agency 太陽電池の最大電力制御方法及びその制御装置
TWI342659B (en) 2004-03-05 2011-05-21 Rohm Co Ltd Dc-ac converter, controller ic thereof, and electronic device using such dc-ac converter
JP2007526608A (ja) 2004-03-05 2007-09-13 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 太陽電池によるランプ駆動装置
US7282814B2 (en) 2004-03-08 2007-10-16 Electrovaya Inc. Battery controller and method for controlling a battery
CN1906837B (zh) 2004-03-18 2011-02-23 三井物产株式会社 直流-直流转换器
JP4217644B2 (ja) 2004-03-23 2009-02-04 キヤノン株式会社 発電システム、発電システムの管理装置及び管理方法
JP2005276942A (ja) 2004-03-23 2005-10-06 Canon Inc 太陽光発電装置およびシステム、並びに、その制御方法
JP2004194500A (ja) 2004-03-25 2004-07-08 Sharp Corp 太陽光発電用電力変換装置
JP4205071B2 (ja) 2004-03-25 2009-01-07 シャープ株式会社 電源装置
TWI234339B (en) 2004-03-25 2005-06-11 Richtek Techohnology Corp High-efficiency voltage transformer
JP4196867B2 (ja) 2004-03-31 2008-12-17 株式会社デンソー 双方向昇降圧型チョッパ回路及びそれを用いたインバータ回路並びにｄｃ−ｄｃコンバータ回路
US7078883B2 (en) 2004-04-07 2006-07-18 The Board Of Trustees Of The University Of Illinois Method and apparatus for starting power converters
JP2005312138A (ja) 2004-04-19 2005-11-04 Canon Inc 電力制御装置、発電システム及び電力系統システム
US7248946B2 (en) 2004-05-11 2007-07-24 Advanced Energy Conversion, Llc Inverter control methodology for distributed generation sources connected to a utility grid
US20060043942A1 (en) 2004-05-13 2006-03-02 Isaac Cohen Power converter apparatus and methods using output current feedforward control
US6856102B1 (en) 2004-05-14 2005-02-15 Hitech Electronics Co., Ltd. Three-stage electronic ballast for metal halide lamps
WO2005112551A2 (en) 2004-05-21 2005-12-01 Hansung Engineering Co. Ltd Method for compensating for partial shade in photovoltaic power system
JP4704099B2 (ja) 2004-05-21 2011-06-15 ローム株式会社 電源装置およびそれを用いた電子機器
US7042352B2 (en) 2004-05-27 2006-05-09 Lawrence Kates Wireless repeater for sensor system
WO2005119609A2 (en) 2004-05-27 2005-12-15 Lawrence Kates Wireless sensor system
US7595616B2 (en) 2004-05-28 2009-09-29 Texas Instruments Deutschland Gmbh Control circuit for a polarity inverting buck-boost DC-DC converter
US20050269988A1 (en) 2004-06-04 2005-12-08 Maxwell Technologies, Inc. Voltage balancing circuit for multi-cell modules
EP1602934A1 (en) 2004-06-04 2005-12-07 Hendrik Oldenkamp Sensor device for monitoring the operation of a PV system, and PV system with such a sensor device
US20050269989A1 (en) 2004-06-05 2005-12-08 Geren Michael D Cell balancing circuit
US7262979B2 (en) 2004-06-09 2007-08-28 Yuan Ze University Current source wave voltage inverter voltage-clamping and soft-switching techniques, and fuel cell system using the same
CA2476030A1 (en) 2004-06-09 2005-12-09 Wilsun Xu A power signaling based technique for detecting islanding conditions in electric power distribution systems
US7615981B2 (en) 2004-06-09 2009-11-10 O2Micro International Limited Boost converter with enhanced control capabilities of emulating an inductor current
US7348802B2 (en) 2004-06-15 2008-03-25 Stmicroelectronics Pvt. Ltd. Differential receiver
JP4367251B2 (ja) 2004-06-15 2009-11-18 ソニー株式会社 電源装置及び電子機器
US7248490B2 (en) 2004-06-17 2007-07-24 Gaia Power Technologies, Inc. Battery and inverter configuration with increased efficiency
ATE528846T1 (de) 2004-06-21 2011-10-15 Xantrex Technology Inc Ausgangsleistungsfaktorsteuerung eines impulsbreitenmodulierten wechselrichters
US20050287402A1 (en) 2004-06-23 2005-12-29 Maly Douglas K AC impedance monitoring of fuel cell stack
US7174973B1 (en) 2004-06-24 2007-02-13 C.E. Electronics, Inc. Power tool interface
WO2006002380A2 (en) 2004-06-24 2006-01-05 Ambient Control Systems, Inc. Systems and methods for providing maximum photovoltaic peak power tracking
US20050286274A1 (en) 2004-06-29 2005-12-29 Hans-Erik Pfitzer Self-testing power supply apparatus, methods and computer program products
US8013583B2 (en) 2004-07-01 2011-09-06 Xslent Energy Technologies, Llc Dynamic switch power converter
US20060001406A1 (en) 2004-07-01 2006-01-05 Stefan Matan Power extractor circuit
ES2249147B1 (es) 2004-07-01 2007-05-01 Fundacion Robotiker Modulo fotovoltaico inteligente.
ES2249149B1 (es) 2004-07-08 2007-04-16 Electronic Intelligent Controls, S.L. Sistema de aviso a camareros.
CN2706955Y (zh) 2004-07-08 2005-06-29 浙江大学 升压型有源交错并联软开关直流－直流变换器
CN100334797C (zh) 2004-07-08 2007-08-29 浙江大学 升压型有源交错并联软开关电路
AU2005262278B2 (en) 2004-07-13 2009-03-26 Tigo Energy, Inc. A device for distributed maximum power tracking for solar arrays
EP1766490A4 (en) 2004-07-13 2007-12-05 Univ Central Queensland DEVICE FOR DETECTING MAXIMUM DISTRIBUTED POWER FOR SOLAR PANELS
WO2006011071A2 (en) 2004-07-20 2006-02-02 Koninklijke Philips Electronics N.V. 3-phase solar converter circuit and method
US7564149B2 (en) 2004-07-21 2009-07-21 Kasemsan Siri Sequentially-controlled solar array power system with maximum power tracking
US7218541B2 (en) 2004-07-21 2007-05-15 Dell Products L.P. High efficiency two stage inverter
JP2006041440A (ja) 2004-07-30 2006-02-09 Canon Inc Ａｃモジュール及びその製造方法及び太陽光発電システム
WO2006011359A1 (ja) 2004-07-30 2006-02-02 Honda Motor Co., Ltd. 電源装置
DE102004037446B4 (de) 2004-08-02 2006-11-02 Conergy Ag Trafoloser Wechselrichter für solare Netzeinspeisung
ITRM20040396A1 (it) 2004-08-04 2004-11-04 Univ Roma Sistema distribuito per l'alimentazione elettrica di bus di potenza e metodo di controllo della potenza utilizzante tale sistema.
US7280377B2 (en) 2004-08-16 2007-10-09 Caterpillar Inc. Power converter in a utility interactive system
US7538684B2 (en) 2004-08-18 2009-05-26 Hamilton Sundstrand Corporation Circuit health monitoring system and method
US7456518B2 (en) 2004-08-31 2008-11-25 American Power Conversion Corporation Method and apparatus for providing uninterruptible power
JP4606935B2 (ja) 2004-09-13 2011-01-05 株式会社ダイヘン 太陽光発電システムの制御方法
WO2006033143A1 (ja) 2004-09-22 2006-03-30 Mitsubishi Denki Kabushiki Kaisha 太陽光発電システムおよびその昇圧ユニット
JP4502767B2 (ja) 2004-09-29 2010-07-14 株式会社リコー レベルシフト回路
US20060068239A1 (en) 2004-09-30 2006-03-30 Yasuaki Norimatsu Electric power source apparatus using fuel cell and method of controlling the same
JP4423157B2 (ja) 2004-10-06 2010-03-03 キヤノン株式会社 電力線通信装置およびその制御方法
US20060152085A1 (en) 2004-10-20 2006-07-13 Fred Flett Power system method and apparatus
EP1813738B1 (en) 2004-10-22 2018-11-28 Kyocera Corporation Solar battery module device and method of installing the same
WO2006047715A2 (en) 2004-10-27 2006-05-04 Nextek Power Systems, Inc. Portable hybrid applications for ac/dc load sharing
JP2006136086A (ja) 2004-11-04 2006-05-25 Hitachi Ltd 電流検知方法と電流検知装置及びこの電流検知装置を用いた電力変換装置並びにこの電力変換装置を用いた車両
GB2415841B (en) 2004-11-08 2006-05-10 Enecsys Ltd Power conditioning unit
US8077437B2 (en) 2004-11-08 2011-12-13 Enecsys Limited Integrated circuits and power supplies
GB2421847B (en) 2004-11-08 2006-12-27 Enecsys Ltd Integrated circuits
GB2419968B (en) 2004-11-08 2010-02-03 Enecsys Ltd Power supply circuits
DE102004053942A1 (de) 2004-11-09 2006-05-11 Solarwatt Solar-Systeme Gmbh Anschlusseinheit für photovoltaische Solarmodule
US20060132102A1 (en) 2004-11-10 2006-06-22 Harvey Troy A Maximum power point tracking charge controller for double layer capacitors
DE102004054933B3 (de) 2004-11-13 2006-05-04 Sma Technologie Ag Schutzvorrichtung für ein Laststrom führendes Gerät
JP4841829B2 (ja) 2004-11-17 2011-12-21 ルネサスエレクトロニクス株式会社 半導体装置及びその製造方法
US7304461B2 (en) 2004-11-18 2007-12-04 Honda Motor Co., Ltd. DC/DC converter
DE102004056436B4 (de) 2004-11-19 2019-04-04 Jenoptik Advanced Systems Gmbh Verfahren und Vorrichtung zur Erkennung von Fehlerstrom-Lichtbögen in elektrischen Stromkreisen
GB2420659B (en) 2004-11-25 2006-10-11 Simon Richard Daniel Collapsible rechargeable battery assembly with integral connector
JP2006155045A (ja) 2004-11-26 2006-06-15 Sony Corp 電子価値情報伝送システム及び電子価値情報伝送方法
JP2006158067A (ja) 2004-11-29 2006-06-15 Renesas Technology Corp 電源ドライバ回路
KR20060060825A (ko) 2004-12-01 2006-06-07 이성룡 병렬 전력전달방식을 적용한 고효율 직류전력 변환기
JP4945077B2 (ja) 2004-12-03 2012-06-06 シャープ株式会社 蓄電設備管理システム
US20060118162A1 (en) 2004-12-06 2006-06-08 Florida Atlantic University Powering a vehicle and providing excess energy to an external device using photovoltaic cells
US7142997B1 (en) 2004-12-08 2006-11-28 Tripac Systems, Inc. Automatic power factor corrector
US7560902B2 (en) 2004-12-10 2009-07-14 Xantrex International Duty cycle controller for high power factor battery charger
US20060185727A1 (en) 2004-12-29 2006-08-24 Isg Technologies Llc Converter circuit and technique for increasing the output efficiency of a variable power source
WO2006071436A2 (en) 2004-12-29 2006-07-06 Atira Technologies, Llc A converter circuit and technique for increasing the output efficiency of a variable power source
WO2006137948A2 (en) 2004-12-29 2006-12-28 Isg Technologies Llc Efficiency booster circuit and technique for maximizing power point tracking
KR100618775B1 (ko) 2004-12-31 2006-08-31 동부일렉트로닉스 주식회사 반도체 소자
CN100479199C (zh) 2005-01-14 2009-04-15 马尔遆公开股份有限公司 用于太阳能电池板的接线箱以及带有接线箱的太阳能电池板
JP4556677B2 (ja) 2005-01-18 2010-10-06 オムロン株式会社 カーブトレーサを内蔵したパワーコンディショナ
US8204709B2 (en) 2005-01-18 2012-06-19 Solar Sentry Corporation System and method for monitoring photovoltaic power generation systems
US20070055151A1 (en) 2005-01-20 2007-03-08 Shertukde Hemchandra M Apparatus and methods for acoustic diagnosis
US7714550B2 (en) 2005-01-24 2010-05-11 Linear Technology Corporation System and method for tracking a variable characteristic through a range of operation
EP1849189B9 (de) 2005-01-26 2012-12-26 Günther Spelsberg GmbH & Co. KG Schutzschaltung mit strom-bypass für ein solarzellenmodul
DE102005012213B4 (de) 2005-01-26 2009-01-15 G. Spelsberg Gmbh & Co. Kg Anschlußschaltung
CN101107712A (zh) 2005-01-26 2008-01-16 冈瑟斯佩尔斯堡有限责任两合公司 太阳能电池模块的具有电流旁路的保护电路
US7193872B2 (en) 2005-01-28 2007-03-20 Kasemsan Siri Solar array inverter with maximum power tracking
US7281141B2 (en) 2005-01-31 2007-10-09 Powersdsine, Ltd.-Microsemi Corporation Bypass discharge path for a power sourcing equipment
JP4945727B2 (ja) 2005-01-31 2012-06-06 豊次 阿閉 漏洩電流遮断装置及び方法
JP5379948B2 (ja) 2005-02-02 2013-12-25 シャープ株式会社 分散型発電管理システム用のサーバーおよびそれを用いた発電管理システム
US20060176031A1 (en) 2005-02-04 2006-08-10 Ess Technology, Inc. Dual output switching regulator and method of operation
US7126314B2 (en) 2005-02-04 2006-10-24 Micrel, Incorporated Non-synchronous boost converter including switched schottky diode for true disconnect
US7466112B2 (en) 2005-02-08 2008-12-16 Linear Technology Corporation Variable frequency current-mode control for switched step up-step down regulators
WO2006090675A1 (ja) 2005-02-25 2006-08-31 Mitsubishi Denki Kabushiki Kaisha 電力変換装置
CN100566110C (zh) 2005-02-25 2009-12-02 三菱电机株式会社 电力转换装置
US7719865B2 (en) 2005-02-25 2010-05-18 Mitsubishi Electric Corporation Power conversion apparatus
DE102005008809A1 (de) 2005-02-26 2006-10-12 Kostal Industrie Elektrik Gmbh Wechselrichter
TWI274454B (en) 2005-03-04 2007-02-21 Ind Tech Res Inst A power management method and system of a hybrid power supply
JP4546296B2 (ja) 2005-03-17 2010-09-15 三菱電機株式会社 Ｄｃ／ｄｃコンバータ装置
JP2006262665A (ja) 2005-03-18 2006-09-28 Toyota Motor Corp 車両用インバータユニット
US7919952B1 (en) 2005-03-21 2011-04-05 Microsemi Corporation Automatic gain control technique for current monitoring in current-mode switching regulators
JP2006278755A (ja) 2005-03-29 2006-10-12 Kyocera Corp 太陽電池モジュール及びこれを用いた太陽光発電システム
JP4794189B2 (ja) 2005-03-30 2011-10-19 三洋電機株式会社 太陽光発電装置
US7359223B2 (en) 2005-03-30 2008-04-15 General Electric Company Power converter system and method
JP2006286408A (ja) 2005-03-31 2006-10-19 Hitachi Ltd 燃料電池の最大電力点電圧特定方法および燃料電池制御システムならびに燃料電池制御システムに使用される電力制御装置
US20060225781A1 (en) 2005-04-07 2006-10-12 Steve Locher Portable solar panel with attachment points
DE102005015992B4 (de) 2005-04-07 2011-09-15 Texas Instruments Deutschland Gmbh DC-DC-Wandler
WO2006110613A2 (en) 2005-04-11 2006-10-19 The University Of Toledo Integrated photovoltaic-electrolysis cell
US7221107B2 (en) 2005-04-13 2007-05-22 Ballastronic, Inc. Low frequency electronic ballast for gas discharge lamps
DE102005017835B3 (de) 2005-04-18 2006-11-23 Beck Energy Gmbh Photovoltaikgenerator mit Thermoschalterelement
US20060235717A1 (en) 2005-04-18 2006-10-19 Solaria Corporation Method and system for manufacturing solar panels using an integrated solar cell using a plurality of photovoltaic regions
DE102005018173B4 (de) 2005-04-19 2009-05-14 Swiontek, Karl, Dipl.-Ing. Schalteinrichtung zur sicheren Betriebsunterbrechung von Photovoltaikanlagen
US20060237058A1 (en) 2005-04-25 2006-10-26 Mcclintock Ronald B Direct current combiner box with power monitoring, ground fault detection and communications interface
JP4628172B2 (ja) 2005-04-28 2011-02-09 セイコーインスツル株式会社 昇圧型ｄｃ−ｄｃ、および、昇圧型ｄｃ−ｄｃを有する半導体装置
FR2885237B1 (fr) 2005-05-02 2007-06-29 Agence Spatiale Europeenne Dispositif de commande d'un convertisseur de tension continue a commutation et son utilisation pour maximiser la puissance delivree par un generateur photovoltaique
DE102005020937B4 (de) 2005-05-03 2008-06-19 Cool Mountain Collection Ag Tragbarer Temperierbehälter
US7602408B2 (en) 2005-05-04 2009-10-13 Honeywood Technologies, Llc Luminance suppression power conservation
GB2425884A (en) 2005-05-04 2006-11-08 Lontra Environmental Technolog Photovoltaic module
JP4584024B2 (ja) 2005-05-17 2010-11-17 日本電気株式会社 放電防止回路及び該放電防止回路が設けられている電子機器
DE102005023291A1 (de) 2005-05-20 2006-11-23 Sma Technologie Ag Wechselrichter
DE102005036153B4 (de) 2005-05-24 2007-03-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Schutzschalteinrichtung für ein Solarmodul
US7233112B2 (en) 2005-05-26 2007-06-19 Electronic Theatre Controls, Inc. PWM switching power supply control methods
US8063300B2 (en) 2005-05-26 2011-11-22 Solfocus, Inc. Concentrator solar photovoltaic array with compact tailored imaging power units
JP5151012B2 (ja) 2005-05-30 2013-02-27 富士電機株式会社 半導体装置の製造方法
US7385833B2 (en) 2005-06-03 2008-06-10 Astec International Limited Snubber circuit for a power converter
US7157888B2 (en) 2005-06-06 2007-01-02 Aimtron Technology Corp. Light loading control circuit for a buck-boost voltage converter
US7176667B2 (en) 2005-06-20 2007-02-13 Aimtron Technology Corp. Buck-boost voltage converter
US7148650B1 (en) 2005-06-22 2006-12-12 World Water & Power Corp. Maximum power point motor control
DE102005030907B4 (de) 2005-06-30 2012-01-12 Pairan Gmbh Solargeneratoranlage, Multistrangwechselrichter für Solargeneratoranlagen und Verfahren zum Überprüfen der Isolationswiderstände der Solargeneratorstränge
DE202005020161U1 (de) 2005-07-12 2006-11-23 REV Renewable Energy Ventures, Inc., Aloha Modulüberwachung
ITSA20050014A1 (it) 2005-07-13 2007-01-14 Univ Degli Studi Salerno Dispositivo invertitore a singolo stadio, e relativo metodo di controllo, per convertitori di potenza da sorgenti di energia, in particolare sorgenti fotovoltaiche.
DE102005032864B4 (de) 2005-07-14 2011-04-14 Sma Solar Technology Ag Verfahren zum Auffinden eines Leistungsmaximums eines Photovoltaik-Generators
US7388348B2 (en) 2005-07-15 2008-06-17 Mattichak Alan D Portable solar energy system
US20070013349A1 (en) 2005-07-18 2007-01-18 Bassett John A Zero voltage switching buck converter
WO2007010326A1 (en) 2005-07-20 2007-01-25 Ecosol Solar Technologies, Inc. A photovoltaic power output-utilizing device
JP2007058845A (ja) 2005-07-27 2007-03-08 Gunma Prefecture 太陽光発電装置
CN1933315B (zh) 2005-07-27 2011-05-11 武藤健一 太阳光发电装置
US7309850B2 (en) 2005-08-05 2007-12-18 Sinton Consulting, Inc. Measurement of current-voltage characteristic curves of solar cells and solar modules
JP4188954B2 (ja) 2005-08-08 2008-12-03 三菱電機株式会社 不帰還型負荷電流装置
US7319313B2 (en) 2005-08-10 2008-01-15 Xantrex Technology, Inc. Photovoltaic DC-to-AC power converter and control method
GB0516738D0 (en) 2005-08-16 2005-09-21 Trw Ltd Motor drive circuit
US7786716B2 (en) 2005-08-29 2010-08-31 The Aerospace Corporation Nanosatellite solar cell regulator
KR200402282Y1 (ko) 2005-09-13 2005-11-28 주식회사 에스에너지 태양광 어레이 모니터링 장치
US7277304B2 (en) 2005-09-23 2007-10-02 Gm Global Technology Operations, Inc. Multiple inverter system with single controller and related operating method
WO2007084196A2 (en) 2005-09-26 2007-07-26 Atira Technologies, Llc Dynamic switch power converter
KR20070036528A (ko) 2005-09-29 2007-04-03 매그나칩 반도체 유한회사 이미지 센서 및 그 제조방법
JP2007095617A (ja) 2005-09-30 2007-04-12 Hitachi Ltd 燃料電池装置及びその制御方法
US7276886B2 (en) 2005-10-03 2007-10-02 Texas Instruments Incorporated Dual buck-boost converter with single inductor
EP1931690A2 (en) 2005-10-04 2008-06-18 Thompson Technology Industrie, Inc. System and method for array and string level monitoring of a grid-connected photovoltaic power system
JP2007104872A (ja) 2005-10-07 2007-04-19 Ebara Densan Ltd 電力変換器
US7375994B2 (en) 2005-10-11 2008-05-20 Texas Instruments Incorporated Highly efficient isolated AC/DC power conversion technique
US7944191B2 (en) 2005-10-14 2011-05-17 Monolithic Power Systems, Inc. Switching regulator with automatic multi mode conversion
JP4591304B2 (ja) 2005-10-17 2010-12-01 株式会社豊田自動織機 双方向ｄｃ／ａｃインバータ
EP2369709B1 (en) 2005-10-24 2016-05-04 Robert Bosch GmbH Switch-Fuse with control management for solar cells
EP1785800A1 (en) 2005-11-11 2007-05-16 Monodraught Limited Ventilation control
US20070107767A1 (en) 2005-11-16 2007-05-17 Arizona Public Service Company DC power-generation system and integral control apparatus therefor
US20070115635A1 (en) 2005-11-18 2007-05-24 Low Andrew G Passive cooling for fiber to the premise (FTTP) electronics
CN100553398C (zh) 2005-11-18 2009-10-21 清华大学 基于单级逆变器的太阳能高压钠灯控制器
US20070121648A1 (en) 2005-11-28 2007-05-31 Philip Hahn Wireless communication system
US20080186004A1 (en) 2005-11-29 2008-08-07 Advanced Analogic Technologies, Inc. High-Frequency Power MESFET Boost Switching Power Supply
US10693415B2 (en) 2007-12-05 2020-06-23 Solaredge Technologies Ltd. Testing of a photovoltaic panel
FR2894401B1 (fr) 2005-12-07 2008-01-18 Transenergie Sa Dispositif de controle d'une installation de production d'energie electrique et installation de production d'energie electrique mettant en oeuvre un tel dispositif
US7656811B2 (en) 2005-12-12 2010-02-02 At&T Intellectual Property I, L.P. Digital subscriber line access multiplexer wiring validation
WO2007142693A2 (en) 2005-12-15 2007-12-13 Gm Global Technology Operations, Inc. Optimizing photovoltaic-electrolyzer efficiency
US7952897B2 (en) 2005-12-22 2011-05-31 Power-One Italy S.P.A. System for producing electric power from renewable sources and a control method thereof
DE102005061532B4 (de) 2005-12-22 2008-05-29 Siemens Ag Österreich Lasttrennschaltung zum stromlosen Verbinden und Trennen von elektrischen Kontakten
KR101212210B1 (ko) 2005-12-26 2012-12-13 엘지디스플레이 주식회사 백라이트 유닛 및 그를 구비한 액정표시장치
CN1328591C (zh) 2005-12-26 2007-07-25 通领科技集团有限公司 接地故障断路器寿命终止检测保护方法及其电路
CN100347925C (zh) 2006-01-06 2007-11-07 清华大学 基于光伏电池的电网功率振荡抑制器
JP4585454B2 (ja) 2006-01-11 2010-11-24 ルネサスエレクトロニクス株式会社 スイッチング電源装置
US7375503B2 (en) 2006-01-11 2008-05-20 Atmel Corporation System for current sensing in switched DC-to-DC converters
GB2454389B (en) 2006-01-13 2009-08-26 Enecsys Ltd Power conditioning unit
US8405367B2 (en) 2006-01-13 2013-03-26 Enecsys Limited Power conditioning units
US20080012724A1 (en) 2006-01-30 2008-01-17 Corcoran Kevin F Power line communications module and method
US7649434B2 (en) 2006-01-31 2010-01-19 Virginia Tech Intellectual Properties, Inc. Multiphase voltage regulator having coupled inductors with reduced winding resistance
DE102006005853A1 (de) 2006-02-09 2007-08-23 Robert Bosch Gmbh Schaltnetzteil mit adaptiven und verlustfreien Schaltvorgängen
US7336085B2 (en) 2006-02-17 2008-02-26 Infineon Technologies Ag Current sensing circuit
KR100727017B1 (ko) 2006-02-20 2007-06-13 이원기 증기가열식 조리장치
US7485987B2 (en) 2006-02-23 2009-02-03 Mitsubishi Denki Kabushiki Kaisha Power converting device
CN1838191A (zh) 2006-02-24 2006-09-27 南京联宏自动化系统工程有限公司 电力电缆防盗报警器
US7315052B2 (en) 2006-03-02 2008-01-01 Micrel, Inc. Power FET with embedded body pickup
US7518346B2 (en) 2006-03-03 2009-04-14 Texas Instruments Deutschland Gmbh Buck-boost DC/DC converter with overlap control using ramp shift signal
AU2007223293B2 (en) 2006-03-09 2011-01-20 Sunpower Corporation, Systems Photovoltaic module mounting clip with integral grounding
KR20080109754A (ko) 2006-03-13 2008-12-17 그린 볼츠, 인코포레이티드 추적 태양 전력 시스템
US20070223165A1 (en) 2006-03-22 2007-09-27 Itri Benedict A Line powering in a multi-line environment
JP4094649B2 (ja) 2006-03-22 2008-06-04 三菱電機株式会社 双方向昇降圧ｄｃｄｃコンバータ装置、鉄道車両駆動制御システム、電気鉄道き電システム
KR101212593B1 (ko) 2006-03-23 2012-12-14 엔페이즈 에너지, 인코포레이티드 직류를 교류로 변환하는 방법 및 장치
JP4890247B2 (ja) 2006-03-27 2012-03-07 三菱電機株式会社 系統連系インバータ装置
JP4759422B2 (ja) 2006-03-27 2011-08-31 日立アプライアンス株式会社 電力変換器システム、および、それを利用した洗濯機
MX2008012512A (es) 2006-03-31 2008-12-16 Antoine Capel Circuito y procedimiento de control del punto de potencia maxima para fuentes de energia solar y generador solar que incorpora dicho circuito.
US7391190B1 (en) 2006-04-03 2008-06-24 National Semiconductor Corporation Apparatus and method for three-phase buck-boost regulation
US7495419B1 (en) 2006-04-03 2009-02-24 National Semiconductor Corporation Apparatus and method for PFM buck-or-boost converter with smooth transition between modes
CN101050770B (zh) 2006-04-05 2010-05-12 上海万德风力发电股份有限公司 多风机并联型风光互补提水系统
US8563845B2 (en) 2006-04-06 2013-10-22 Carmanah Technologies Corp. Adaptive solar powered system
US7479774B2 (en) 2006-04-07 2009-01-20 Yuan Ze University High-performance solar photovoltaic (PV) energy conversion system
KR100772658B1 (ko) 2006-04-19 2007-11-01 학교법인 포항공과대학교 능동 클램프 전류원 푸쉬풀 직류-직류 컨버터
JP4355711B2 (ja) 2006-04-20 2009-11-04 フェリカネットワークス株式会社 情報処理端末，ｉｃカード，携帯型通信装置，無線通信方法，およびプログラム
US20090217965A1 (en) 2006-04-21 2009-09-03 Dougal Roger A Apparatus and method for enhanced solar power generation and maximum power point tracking
JP4335887B2 (ja) 2006-04-21 2009-09-30 東光株式会社 電流検出装置
AT503542B1 (de) 2006-04-27 2009-07-15 Fronius Int Gmbh Verfahren und wechselrichter zur umwandlung einer gleichspannung in eine wechselspannung
KR100757320B1 (ko) 2006-05-09 2007-09-11 창원대학교 산학협력단 태양광 발전 시스템의 센스리스 엠피피티(ｍｐｐｔ)제어장치 및 그 방법
US8103389B2 (en) 2006-05-18 2012-01-24 Gridpoint, Inc. Modular energy control system
DE102006023563B4 (de) 2006-05-19 2020-09-10 Kostal Industrie Elektrik Gmbh Photovoltaik-Anlage
US20070273342A1 (en) 2006-05-25 2007-11-29 Ebara Corporation Electric power supply apparatus and method of synchronously operating power converter
US7471524B1 (en) 2006-05-26 2008-12-30 University Of Central Florida Research Foundation, Inc. Isolated DC-DC converters with high current capability
DE102006026073A1 (de) 2006-06-03 2007-12-13 Adensis Gmbh Sonnenkollektoranlage mit elektromagnetischer Energieumsetzung
DE112006003916A5 (de) 2006-06-03 2009-04-30 Daimler Ag Zwischenschaltkreis, Brennstoffzellensystem mit Zwischenschaltkreis sowie Verfahren zur Ansteuerung des Zwischenschaltkreises
JP2007334507A (ja) 2006-06-13 2007-12-27 Felica Networks Inc 集積回路、非接触型ｉｃカード、リーダライタ、無線通信方法およびコンピュータプログラム
TWI328730B (en) 2006-06-16 2010-08-11 Ablerex Electronics Co Ltd Maximum power point tracking method and tracker thereof for a solar power system
US7375984B2 (en) 2006-06-16 2008-05-20 Astec Custom Power (Hk) Ltd. Zero voltage zero current switching converter
US8692515B2 (en) 2006-06-22 2014-04-08 Fdk Corporation Series-connected rechargeable cells, series-connected rechargeable cell device, voltage-balance correcting circuit for series-connected cells
EP2033292B1 (en) 2006-06-28 2017-03-29 ABB Schweiz AG Modular hvdc converter
US7626834B2 (en) 2006-06-29 2009-12-01 Enecsys Limited Double ended converter with output synchronous rectifier and auxiliary input regulator
US7282924B1 (en) 2006-06-29 2007-10-16 Target Hi-Tech Electronics Ltd. Computerized electricity system having an arc fault detecting sub-system
US20080012640A1 (en) 2006-07-14 2008-01-17 Cascade Microtech, Inc. Unilateralized amplifier
MX2009001097A (es) 2006-07-28 2009-07-02 Megawatt Solar Llc Ensambles, sistemas y metodos reflectores para la recoleccion de la radiacion solar para generacion de lectricidad fotovoltaica.
US7808125B1 (en) 2006-07-31 2010-10-05 Sustainable Energy Technologies Scheme for operation of step wave power converter
GB0615562D0 (en) 2006-08-04 2006-09-13 Ceres Power Ltd Power supply control for power
DE102006037043B3 (de) 2006-08-08 2008-02-07 Siemens Ag Österreich Photovoltaikanlage mit Isolationswiderstandsmessung von Solargeneratoren und Verfahren zum Betreiben derselben
CN100433525C (zh) 2006-08-09 2008-11-12 哈尔滨工业大学 一种用于太阳能光伏并网发电的软开关反激逆变器
WO2008026207A2 (en) 2006-08-29 2008-03-06 Ilan Yoscovich Media handling architecture for digital content
US7471014B2 (en) 2006-09-01 2008-12-30 Cisco Technology, Inc. Method and apparatus distributing power to a load in a powered device
DE102006060815B4 (de) 2006-09-21 2013-05-29 Solarworld Innovations Gmbh Solarenergieerzeugungsanlage
CN100426175C (zh) 2006-09-25 2008-10-15 清华大学深圳研究生院 光伏扬水系统的混成最大功率点跟踪控制方法
US7893346B2 (en) 2006-09-28 2011-02-22 Jack Nachamkin Integrated voltaic energy system
CN101153992A (zh) 2006-09-29 2008-04-02 鸿富锦精密工业（深圳）有限公司 背光源及其发光二极管模组
US8578757B2 (en) 2006-10-05 2013-11-12 University Of Florida Research Foundation, Inc. System for hydrogen sensing
US8004113B2 (en) 2006-10-06 2011-08-23 Apple Inc. Methods and apparatuses for operating devices with solar power
US7906870B2 (en) 2006-10-13 2011-03-15 Pv Powered, Inc. System and method for anti-islanding, such as anti-islanding for a grid-connected photovoltaic inverter
ITPD20060382A1 (it) 2006-10-13 2008-04-14 Elettronica Santerno S P A Inverter solare e impianto di conversione di energia solare in energia elettrica
ES2496593T3 (es) 2006-10-16 2014-09-19 Assa Abloy Hospitality, Inc. Red inalámbrica centralizada para propiedades de gran tamaño con múltiples habitaciones
TW200820538A (en) 2006-10-17 2008-05-01 Syspotek Corp Power supply apparatus
WO2008046370A1 (de) 2006-10-19 2008-04-24 Fpe Fischer Gmbh Verfahren und schaltung zur überwachung von solar-panels auf diebstahl
US8751053B2 (en) 2006-10-19 2014-06-10 Tigo Energy, Inc. Method and system to provide a distributed local energy production system with high-voltage DC bus
ES2327264T3 (es) 2006-10-21 2009-10-27 Sma Solar Technology Ag Dispositivo de circuito electrico y procedimiento, en particular para generadores fotovoltaicos.
DE102006052295B3 (de) 2006-11-03 2008-06-12 Sma Technologie Ag Verfahren und Schaltungsanordnung zur Überwachung eines Photovoltaikgenerators
US7291036B1 (en) 2006-11-08 2007-11-06 Tyco Electronics Corporation Photovoltaic connection system
US20080111529A1 (en) 2006-11-10 2008-05-15 Dell Products L.P. Methods, apparatus and media for control scheme for parallel high-side switching mosfets
KR100725755B1 (ko) 2006-11-17 2007-06-08 주식회사 텐코리아 태양광 발전장치
US20080115823A1 (en) 2006-11-21 2008-05-22 Kinsey Geoffrey S Curved focal plane receiver for concentrating light in a photovoltaic system
EP1926199B1 (en) 2006-11-21 2019-07-31 Dialog Semiconductor GmbH Buck converter with inductor pre-energizing
US8013474B2 (en) 2006-11-27 2011-09-06 Xslent Energy Technologies, Llc System and apparatuses with multiple power extractors coupled to different power sources
US9431828B2 (en) 2006-11-27 2016-08-30 Xslent Energy Technologies Multi-source, multi-load systems with a power extractor
US7960870B2 (en) 2006-11-27 2011-06-14 Xslent Energy Technologies, Llc Power extractor for impedance matching
US7839025B2 (en) 2006-11-27 2010-11-23 Xslent Energy Technologies, Llc Power extractor detecting a power change
US20080123375A1 (en) 2006-11-29 2008-05-29 Itt Manufacturing Enterprises, Inc. Multi-Mode Power Converter
JP2008141871A (ja) 2006-12-01 2008-06-19 Honda Motor Co Ltd 電力変換器
US8618692B2 (en) 2007-12-04 2013-12-31 Solaredge Technologies Ltd. Distributed power system using direct current power sources
US8816535B2 (en) 2007-10-10 2014-08-26 Solaredge Technologies, Ltd. System and method for protection during inverter shutdown in distributed power installations
US7900361B2 (en) 2006-12-06 2011-03-08 Solaredge, Ltd. Current bypass for distributed power harvesting systems using DC power sources
US20080144294A1 (en) 2006-12-06 2008-06-19 Meir Adest Removal component cartridge for increasing reliability in power harvesting systems
US8963369B2 (en) 2007-12-04 2015-02-24 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8384243B2 (en) 2007-12-04 2013-02-26 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US9088178B2 (en) * 2006-12-06 2015-07-21 Solaredge Technologies Ltd Distributed power harvesting systems using DC power sources
US8013472B2 (en) 2006-12-06 2011-09-06 Solaredge, Ltd. Method for distributed power harvesting using DC power sources
US9112379B2 (en) 2006-12-06 2015-08-18 Solaredge Technologies Ltd. Pairing of components in a direct current distributed power generation system
US8947194B2 (en) * 2009-05-26 2015-02-03 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
US9130401B2 (en) 2006-12-06 2015-09-08 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US8319483B2 (en) 2007-08-06 2012-11-27 Solaredge Technologies Ltd. Digital average input current control in power converter
EP3736866A1 (en) 2006-12-06 2020-11-11 Solaredge Technologies Ltd. Monitoring of distributed power harvesting systems using dc power sources
US8319471B2 (en) 2006-12-06 2012-11-27 Solaredge, Ltd. Battery power delivery module
US8473250B2 (en) 2006-12-06 2013-06-25 Solaredge, Ltd. Monitoring of distributed power harvesting systems using DC power sources
US7538990B2 (en) 2006-12-14 2009-05-26 Hamilton Sundstrand Corporation High voltage DC contactor hybrid without a DC arc break
US20080142071A1 (en) 2006-12-15 2008-06-19 Miasole Protovoltaic module utilizing a flex circuit for reconfiguration
EP2054944A2 (de) 2006-12-21 2009-05-06 SP Solarprojekt Gmbh Solarenergieerzeugungsanlage
CN100561846C (zh) 2006-12-22 2009-11-18 群康科技(深圳)有限公司 换流电路
US7994657B2 (en) 2006-12-22 2011-08-09 Solarbridge Technologies, Inc. Modular system for unattended energy generation and storage
TWI331264B (en) 2006-12-26 2010-10-01 Richtek Technology Corp Analog photovoltaic power circuit
US7336056B1 (en) 2007-01-04 2008-02-26 Rf Micro Devices, Inc. Switching power converter that supports both a boost mode of operation and a buck mode of operation using a common duty-cycle timing signal
US7667440B2 (en) 2007-01-05 2010-02-23 Intersil Americas Inc. Power-supply control
DE102007051134B4 (de) 2007-09-07 2009-07-09 Phoenix Contact Gmbh & Co. Kg Anschluss- und Verbindungsdose für ein Solarmodul
DE102007037130B3 (de) 2007-08-07 2009-04-16 Phoenix Contact Gmbh & Co. Kg Anschluss- und Verbindungsdose für ein Solarmodul
EP2109927B1 (en) 2007-02-06 2021-11-17 Apparent Labs, LLC Multi-source, multi-load systems with a power extractor
JP5317413B2 (ja) 2007-02-06 2013-10-16 株式会社東芝 半導体スイッチおよび当該半導体スイッチを適用した電力変換装置
DE502007003392D1 (de) 2007-02-08 2010-05-20 Sma Solar Technology Ag Einrichtung zum Einspeisen elektrischer Energie aus einer Energiequelle
DE202007002077U1 (de) 2007-02-13 2008-04-03 Dehm, Christian Notabschaltung für Solarstromanlagen
FR2912848B1 (fr) 2007-02-20 2010-09-17 Commissariat Energie Atomique Limiteur de tension et protection d'un module photovoltaique
CN101842956A (zh) 2007-02-22 2010-09-22 弗吉尼亚科技知识产权有限公司 通用功率调节系统的控制系统和方法
WO2008106450A1 (en) 2007-02-26 2008-09-04 Black & Decker Inc. Portable power supply
CN101257221A (zh) 2007-02-28 2008-09-03 北京恒基伟业投资发展有限公司 光伏电池-dc/dc升压转换充电的方法
US20100147362A1 (en) 2007-03-07 2010-06-17 Greenrey, Inc. Multi-function frame and integrated mounting system for photovoltaic power generating laminates
EP1971018A1 (de) 2007-03-13 2008-09-17 SMA Solar Technology AG Schaltungsvorrichtung zum transformatorlosen Umwandeln einer Gleichspannung in eine Wechselspannung mittels zweier DC/DC Wandler und einem AC/DC Wandler
US8115454B2 (en) 2007-03-26 2012-02-14 The Gillette Company Battery with an integrated voltage converter having a bypass circuit
US7772716B2 (en) 2007-03-27 2010-08-10 Newdoll Enterprises Llc Distributed maximum power point tracking system, structure and process
US7645931B2 (en) 2007-03-27 2010-01-12 Gm Global Technology Operations, Inc. Apparatus to reduce the cost of renewable hydrogen fuel generation by electrolysis using combined solar and grid power
US9196770B2 (en) 2007-03-27 2015-11-24 Newdoll Enterprises Llc Pole-mounted power generation systems, structures and processes
DE102007020843A1 (de) 2007-03-28 2008-10-02 Günther Spelsberg GmbH & Co. KG Paneldose
US8158877B2 (en) 2007-03-30 2012-04-17 Sunpower Corporation Localized power point optimizer for solar cell installations
US7772818B2 (en) 2007-04-03 2010-08-10 Apple Inc. Method and apparatus for measuring an average output current of a switching regulator using current-sensing-circuitry
KR100908156B1 (ko) 2007-04-13 2009-07-16 경남대학교 산학협력단 태양광 최대전력추적 장치 및 방법
KR100912945B1 (ko) 2007-04-16 2009-08-20 (주)제이디에이테크놀로지 직류/직류 변환기
US8347564B2 (en) 2007-04-24 2013-01-08 Mitsubishi Electric Corporation Solar cell module
EA200971021A1 (ru) 2007-05-04 2010-06-30 Импрендиторе Пти Лимитед Система мониторинга
RU2475923C2 (ru) 2007-05-08 2013-02-20 Американ Пауэр Конвершн Корпорейшн Управление энергией альтернативных источников
US20090000654A1 (en) 2007-05-17 2009-01-01 Larankelo, Inc. Distributed inverter and intelligent gateway
US7660135B2 (en) 2007-05-23 2010-02-09 Hamilton Sundstrand Corporation Universal AC high power inveter with galvanic isolation for linear and non-linear loads
US20080297963A1 (en) 2007-05-31 2008-12-04 Hung-Ta Lee Adjustable over current protection circuit with low power loss
US20080304680A1 (en) 2007-06-01 2008-12-11 Clinton Wilcox Sound Generating Device
US7787270B2 (en) 2007-06-06 2010-08-31 General Electric Company DC-DC and DC-AC power conversion system
US7758011B2 (en) 2007-06-06 2010-07-20 Robert M. M. Haddock Adjustable mounting assembly for standing seam panels
DE102007028077B4 (de) 2007-06-15 2009-04-16 Sma Solar Technology Ag Vorrichtung zur Einspeisung elektrischer Energie in ein Energieversorgungsnetz und Gleichspannungswandler für eine solche Vorrichtung
DE102007031038A1 (de) 2007-07-04 2009-01-08 Tridonicatco Schweiz Ag Schaltung zum Betrieb von Leuchtdioden (LEDs)
DE102007032605A1 (de) 2007-07-11 2009-02-05 Robert Maier Fotovoltaikanlage
US20090014057A1 (en) 2007-07-13 2009-01-15 Miasole Photovoltaic modules with integrated devices
US20090014058A1 (en) 2007-07-13 2009-01-15 Miasole Rooftop photovoltaic systems
US20090014050A1 (en) 2007-07-13 2009-01-15 Peter Haaf Solar module system and method using transistors for bypass
US7899632B2 (en) 2007-07-16 2011-03-01 Enphase Energy, Inc. Method and apparatus for anti-islanding of distributed power generation systems
US20090020151A1 (en) 2007-07-16 2009-01-22 Pvi Solutions, Inc. Method and apparatus for converting a direct current to alternating current utilizing a plurality of inverters
US8203069B2 (en) 2007-08-03 2012-06-19 Advanced Energy Industries, Inc System, method, and apparatus for coupling photovoltaic arrays
US8294296B2 (en) 2007-08-03 2012-10-23 Advanced Energy Industries, Inc. System, method, and apparatus for remotely coupling photovoltaic arrays
US7768751B2 (en) 2008-01-29 2010-08-03 Advanced Energy Industries, Inc. System and method for ground fault detection and interruption
DE602007013892D1 (de) 2007-08-24 2011-05-26 Tenaris Connections Ag Gewindeverbindungsstück mit hoher Radiallast und unterschiedlich behandelten Oberflächen
CN201167381Y (zh) 2007-08-29 2008-12-17 李永臣 太阳能供电的监测、报警装置
AT505731B1 (de) 2007-08-29 2013-03-15 Fronius Int Gmbh Verfahren zur diebstahlerkennung bei einer photovoltaikanlage und wechselrichter für eine photovoltaikanlage
US8418194B2 (en) 2007-08-31 2013-04-09 Centurylink Intellectual Property Llc System and method for dynamic bandwidth allocation
US7945413B2 (en) 2007-09-04 2011-05-17 Solarbridge Technologies, Inc. Voltage-sensed system and method for anti-islanding protection of grid-connected inverters
US9048693B2 (en) 2007-09-06 2015-06-02 Enphase Energy, Inc. Method and apparatus for detecting impairment of a solar array
US20090078300A1 (en) 2007-09-11 2009-03-26 Efficient Solar Power System, Inc. Distributed maximum power point tracking converter
TW200913491A (en) 2007-09-11 2009-03-16 Richtek Technology Corp Level shift electric circuit
CN101136129A (zh) 2007-09-18 2008-03-05 北京意科通信技术有限责任公司 太阳能电池板防盗装置及其防盗方法
WO2009039305A2 (en) 2007-09-18 2009-03-26 Flyback Energy, Inc. Current waveform construction to generate ac power with low harmonic distortion from localized energy sources
US7986539B2 (en) 2007-09-26 2011-07-26 Enphase Energy, Inc. Method and apparatus for maximum power point tracking in power conversion based on dual feedback loops and power ripples
US8222533B2 (en) 2007-10-02 2012-07-17 Tyco Electronics Corporation Low profile photovoltaic (LPPV) box
WO2009046533A1 (en) 2007-10-11 2009-04-16 Icp Global Technologies Inc. Autonomous hybrid renewable energy controller
ES2340079T3 (es) 2007-10-12 2010-05-28 Sma Solar Technology Ag Disposicion de seccionadores de carga.
DE102008004675B3 (de) 2007-10-12 2009-03-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Steuerbare Umschaltvorrichtung für ein Solarmodul
EP3324505B1 (en) 2007-10-15 2023-06-07 Ampt, Llc Systems for highly efficient solar power
DE102007050031B3 (de) 2007-10-17 2009-04-16 Hanning Elektro-Werke Gmbh & Co. Kg Steuerungssystem für Solaranlagen
AU2008312804B2 (en) 2007-10-18 2011-12-01 Shiseido Company, Ltd. Ultraviolet protection effect evaluation method, evaluation device, evaluation program, and recording medium where the program is recorded
JP4987661B2 (ja) 2007-10-19 2012-07-25 東洋製罐株式会社 注出部材
US20090102440A1 (en) 2007-10-23 2009-04-23 Advanced Analogic Technologies, Inc. Buck-Boost Switching Voltage Regulator
US7919953B2 (en) 2007-10-23 2011-04-05 Ampt, Llc Solar power capacitor alternative switch circuitry system for enhanced capacitor life
DE102007050554B4 (de) 2007-10-23 2011-07-14 Adensis GmbH, 01129 Photovoltaikanlage
ITMI20072094A1 (it) 2007-10-30 2009-04-30 Tonali Spa Sistema antifurto per pannelli solari
FR2923020B1 (fr) 2007-10-30 2009-11-13 Mge Ups Systems Procede et dispositif de prediction de defaillances de condensateur electrolytique, convertisseur et alimentation sans interruption equipes d'un tel dispositif
US7602080B1 (en) 2008-11-26 2009-10-13 Tigo Energy, Inc. Systems and methods to balance solar panels in a multi-panel system
US8933321B2 (en) 2009-02-05 2015-01-13 Tigo Energy, Inc. Systems and methods for an enhanced watchdog in solar module installations
US7884278B2 (en) 2007-11-02 2011-02-08 Tigo Energy, Inc. Apparatuses and methods to reduce safety risks associated with photovoltaic systems
DE102007052653B4 (de) 2007-11-05 2016-08-18 Erhard Dumps Diebstahlüberwachungseinrichtung sowie Verfahren zum Überwachen eines elektrischen Geräts, insbesondere eines Solarmoduls
US9218013B2 (en) 2007-11-14 2015-12-22 Tigo Energy, Inc. Method and system for connecting solar cells or slices in a panel system
US8018748B2 (en) 2007-11-14 2011-09-13 General Electric Company Method and system to convert direct current (DC) to alternating current (AC) using a photovoltaic inverter
ITMO20070344A1 (it) 2007-11-16 2009-05-17 Meta System Spa Impianto fotovoltaico perfezionato
DE102007056600B4 (de) 2007-11-21 2011-05-05 Solon Se Photovoltaikanlage mit einer Matrix aus rahmenlosen Solarmodulen
KR100911726B1 (ko) 2007-11-23 2009-08-10 한국전기연구원 고압 배전선로에서 고속 전력선 통신을 위한 임피던스 정합트랜스포머와 전송모드 제어회로를 내장한 신호 결합장치
US7868599B2 (en) 2007-11-26 2011-01-11 Texas Instruments Incorporated Method of optimum current blanking time implementation in current sense circuit
DE102007057021B3 (de) 2007-11-27 2009-06-18 Lumberg Connect Gmbh Anschlussdose für Photovoltaikpaneele
US8294451B2 (en) 2007-12-03 2012-10-23 Texas Instruments Incorporated Smart sensors for solar panels
US11264947B2 (en) * 2007-12-05 2022-03-01 Solaredge Technologies Ltd. Testing of a photovoltaic panel
WO2009072076A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Current sensing on a mosfet
US8289742B2 (en) 2007-12-05 2012-10-16 Solaredge Ltd. Parallel connected inverters
WO2009072075A2 (en) 2007-12-05 2009-06-11 Solaredge Technologies Ltd. Photovoltaic system power tracking method
JP2011507465A (ja) 2007-12-05 2011-03-03 ソラレッジ テクノロジーズ リミテッド 分散型電力据付における安全機構、ウェークアップ方法およびシャットダウン方法
US7898112B2 (en) 2007-12-06 2011-03-01 Tigo Energy, Inc. Apparatuses and methods to connect power sources to an electric power system
US20090145809A1 (en) 2007-12-10 2009-06-11 Chevron Phillips Chemical Company Lp Compositions for oil recovery and methods of using same
US8310101B2 (en) 2007-12-20 2012-11-13 Enecsys Limited Grid synchronisation
US8138631B2 (en) 2007-12-21 2012-03-20 Eiq Energy, Inc. Advanced renewable energy harvesting
US8004866B2 (en) 2008-01-03 2011-08-23 Teknic, Inc. Method and apparatus to remove energy from DC loads
DE102008003272A1 (de) 2008-01-05 2009-07-09 Hans-Hermann Hunfeld Überwachungseinheit für Photovoltaik-Module
US7812701B2 (en) 2008-01-08 2010-10-12 Samsung Electro-Mechanics Compact multiple transformers
US20090179662A1 (en) 2008-01-10 2009-07-16 Moulton Thomas A System for Monitoring Individual Photovoltaic Modules
ITVA20080002A1 (it) 2008-01-10 2009-07-11 St Microelectronics Srl Sistema fotovoltaico a pannelli multicellulari con conversione dc-dc multiplata per gruppi di celle in serie di ciascun pannello e struttura di pannello fotovoltaico
CN101488271B (zh) 2008-01-16 2011-02-16 福建三元达通讯股份有限公司 采用电源设备防盗系统进行检测告警的方法
US20090184746A1 (en) 2008-01-22 2009-07-23 Microsemi Corporation Low Voltage Drop Unidirectional Electronic Valve
US7612466B2 (en) 2008-01-28 2009-11-03 VPT Energy Systems System and method for coordinated control and utilization of local storage and generation, with a power grid
DE102008008504A1 (de) 2008-02-11 2009-08-13 Siemens Aktiengesellschaft Verfahren zur Diebstahlerkennung eines PV-Moduls und zur Ausfallerkennung einer Bypassdiode eines PV-Moduls sowie dazu korrespondierender PV-Teilgenerator-Anschlusskasten, PV-Wechselrichter und dazu korrespondierende PV-Anlage
US20090207543A1 (en) 2008-02-14 2009-08-20 Independent Power Systems, Inc. System and method for fault detection and hazard prevention in photovoltaic source and output circuits
FR2927733B1 (fr) 2008-02-19 2011-05-06 Photowatt Internat Installation de modules photovoltaiques telecommandes
US20100217551A1 (en) 2009-02-25 2010-08-26 Lonnie Calvin Goff Embedded microprocessor system for vehicular batteries
CN101521459B (zh) 2008-02-29 2011-09-28 香港理工大学 谐振开关电容直流电压变换器
JP4607976B2 (ja) 2008-03-07 2011-01-05 株式会社東芝 半導体集積装置
US20090234692A1 (en) 2008-03-13 2009-09-17 Tigo Energy, Inc. Method and System for Configuring Solar Energy Systems
US7925552B2 (en) 2008-03-13 2011-04-12 Solarcity Corporation Renewable energy system monitor
EP2104200B1 (de) 2008-03-22 2019-02-27 SMA Solar Technology AG Verfahren zur ansteuerung eines multi-string-wechselrichters für photovoltaikanlagen
WO2009118683A2 (en) 2008-03-24 2009-10-01 Solaredge Technolgies Ltd. Zero voltage switching
US7928698B2 (en) 2008-03-25 2011-04-19 Spx Corporation Battery charging apparatus and method
EP2105856A1 (en) 2008-03-26 2009-09-30 Esmolo Ltd. Energy supply system with a protected solar module
KR100912892B1 (ko) 2008-04-21 2009-08-20 서울마린 (주) 태양광 발전장치 원격 자가진단 모니터링 및 원격제어시스템
US8289183B1 (en) 2008-04-25 2012-10-16 Texas Instruments Incorporated System and method for solar panel array analysis
DE102008022049B4 (de) 2008-05-03 2010-07-15 Lumberg Connect Gmbh Anschlussdose zur Anbindung eines Solarmoduls
DE102008022050B3 (de) 2008-05-03 2009-02-26 Lumberg Connect Gmbh Anschlussdose für ein Solarmodul
EP3719949A1 (en) 2008-05-05 2020-10-07 Solaredge Technologies Ltd. Direct current power combiner
TW201013361A (en) 2008-05-14 2010-04-01 Nat Semiconductor Corp System and method for integrating local maximum power point tracking into an energy generating system having centralized maximum power point tracking
US20090283129A1 (en) 2008-05-14 2009-11-19 National Semiconductor Corporation System and method for an array of intelligent inverters
TWI494734B (zh) 2008-05-14 2015-08-01 Nat Semiconductor Corp 在能量產生系統中提供最大功率點追蹤的方法與系統
US8139382B2 (en) 2008-05-14 2012-03-20 National Semiconductor Corporation System and method for integrating local maximum power point tracking into an energy generating system having centralized maximum power point tracking
US7991511B2 (en) 2008-05-14 2011-08-02 National Semiconductor Corporation Method and system for selecting between centralized and distributed maximum power point tracking in an energy generating system
US8279644B2 (en) 2008-05-14 2012-10-02 National Semiconductor Corporation Method and system for providing maximum power point tracking in an energy generating system
US7969133B2 (en) 2008-05-14 2011-06-28 National Semiconductor Corporation Method and system for providing local converters to provide maximum power point tracking in an energy generating system
TWI498705B (zh) 2008-05-14 2015-09-01 Nat Semiconductor Corp 在能量產生系統中之集中式與分散式最大功率點追蹤間作選擇的方法與系統
CN101582592B (zh) 2008-05-15 2013-07-10 宣昆 无变压器光伏并网逆变装置及其控制方法
WO2009143162A1 (en) 2008-05-19 2009-11-26 Powermount Systems Inc. Photovoltaic mounting system with locking connectors, adjustable rail height and hinge lock
US7646116B2 (en) 2008-05-22 2010-01-12 Petra Solar Inc. Method and system for balancing power distribution in DC to DC power conversion
US8630098B2 (en) 2008-06-12 2014-01-14 Solaredge Technologies Ltd. Switching circuit layout with heatsink
US7759575B2 (en) 2008-06-20 2010-07-20 Tyco Electronics Corporation Expandable power distribution unit
US8046385B2 (en) 2008-06-20 2011-10-25 Ab Initio Technology Llc Data quality tracking
US8023297B2 (en) 2008-06-27 2011-09-20 General Electric Company High efficiency photovoltaic inverter
TW201001107A (en) 2008-06-30 2010-01-01 Delta Electronics Inc Controlling device and system
US8106537B2 (en) 2008-07-01 2012-01-31 Satcon Technology Corporation Photovoltaic DC/DC micro-converter
IT1390778B1 (it) 2008-07-01 2011-09-23 St Microelectronics Srl Architettura per diodo di by-pass di celle in serie di un pannello fotovoltaico
US8823342B2 (en) 2008-07-07 2014-09-02 Advanced Analogic Technologies Incorporated Multiple-output dual-polarity DC/DC converters and voltage regulators
JP5073058B2 (ja) 2008-07-08 2012-11-14 三菱電機株式会社 太陽光発電装置
DE102008032813A1 (de) 2008-07-11 2010-01-21 Siemens Aktiengesellschaft Netzanbindung von Solarzellen
US8207720B2 (en) 2008-07-18 2012-06-26 Infineon Technologies Austria Ag Methods and apparatus for power supply load dump compensation
EP2148417B1 (de) 2008-07-22 2018-01-10 SMA Solar Technology AG Wechselrichterschaltungsanordnung für einen Photovoltaikgenerator mit mehreren eingangs seriell geschalteten Stromrichtern
US8098055B2 (en) 2008-08-01 2012-01-17 Tigo Energy, Inc. Step-up converter systems and methods
US8466581B2 (en) 2008-08-01 2013-06-18 Petrasolar, Inc. System and method for utility pole distributed solar power generation
US20100038907A1 (en) 2008-08-14 2010-02-18 EncoGen LLC Power Generation
DE102008039205A1 (de) 2008-08-22 2010-04-22 EPROTECH Reimann e.K. Jürgen Reimann Vorrichtung und Verfahren zur Überwachung einzelner Photovoltaikmodule einer Photovoltaikanlage
US8901411B2 (en) 2008-08-27 2014-12-02 General Electric Company System and method for controlling ramp rate of solar photovoltaic system
US7679420B1 (en) 2008-08-28 2010-03-16 Micrel, Incorporated Slew rate controlled level shifter with reduced quiescent current
US8188610B2 (en) 2008-09-08 2012-05-29 General Electric Company Wind turbine having a main power converter and an auxiliary power converter and a method for the control thereof
US8670255B2 (en) 2008-09-12 2014-03-11 Infineon Technologies Austria Ag Utilization of a multifunctional pin combining voltage sensing and zero current detection to control a switched-mode power converter
DE102008042199A1 (de) 2008-09-18 2010-04-01 Robert Bosch Gmbh Photovoltaik-Vorrichtung
US8378656B2 (en) 2008-09-19 2013-02-19 General Electric Company Quasi-AC, photovoltaic module for unfolder photovoltaic inverter
US20100181957A1 (en) 2008-09-19 2010-07-22 Christoph Goeltner Solar powered, grid independent EV charging system
CA2738704A1 (en) 2008-10-01 2010-04-08 Sunsil A/S Power generation system and method of operating a power generation system
WO2010042643A2 (en) 2008-10-07 2010-04-15 Solaratek Photovoltaic module monitoring system
WO2010042124A1 (en) 2008-10-10 2010-04-15 Ampt, Llc Novel solar power circuits and powering methods
DE102009051186A1 (de) 2008-10-29 2010-05-06 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anpassschaltung
JP2010114150A (ja) 2008-11-04 2010-05-20 Sharp Corp 太陽光発電システム
DK176983B1 (en) 2008-11-07 2010-09-20 Danfoss Solar Inverters As Photovoltaic power plant
EP2351093A1 (en) 2008-11-11 2011-08-03 Pv Powered, Inc. Solar power inverters, including temperature-controlled solar power inverters, and associated systems and methods
US8325059B2 (en) 2008-11-12 2012-12-04 Tigo Energy, Inc. Method and system for cost-effective power line communications for sensor data collection
US8653689B2 (en) 2008-11-12 2014-02-18 Tigo Energy, Inc. Method and system for current-mode power line communications
EP2187510B1 (de) 2008-11-15 2016-08-03 SMA Solar Technology AG Stromrichteranlaufschaltung
DE102008057874A1 (de) 2008-11-18 2010-05-20 Adensis Gmbh Schaltanordnung zum Zuschalten und Trennen einer Photovoltaikanlage zu bzw. von einem Stromkreis
US10153383B2 (en) 2008-11-21 2018-12-11 National Semiconductor Corporation Solar string power point optimization
WO2010061654A1 (ja) 2008-11-25 2010-06-03 株式会社村田製作所 Ｐｆｃコンバータ
US8860241B2 (en) 2008-11-26 2014-10-14 Tigo Energy, Inc. Systems and methods for using a power converter for transmission of data over the power feed
EP2359455A2 (en) 2008-11-26 2011-08-24 Tigo Energy, Inc. Systems and methods for using a power converter for transmission of data over the power feed
EP2368408B1 (en) 2008-11-26 2019-03-20 Wireless Environment, LLC Wireless lighting devices and applications
US20100132757A1 (en) 2008-12-01 2010-06-03 Chung Yuan Christian University Solar energy system
US8362644B2 (en) 2008-12-02 2013-01-29 Advanced Energy Industries, Inc. Device, system, and method for managing an application of power from photovoltaic arrays
US8053929B2 (en) 2008-12-03 2011-11-08 Solar Power Technologies, Inc. Solar power array with maximized panel power extraction
US8050804B2 (en) 2008-12-15 2011-11-01 Array Converter, Inc. Detection and prevention of hot spots in a solar panel
JP2010146047A (ja) 2008-12-16 2010-07-01 Renesas Electronics Corp バッファ回路挿入方法、バッファ回路挿入装置及びバッファ回路挿入プログラム
JP4725641B2 (ja) 2008-12-17 2011-07-13 日本テキサス・インスツルメンツ株式会社 昇降圧型スイッチングレギュレータ
KR20110104525A (ko) 2008-12-20 2011-09-22 애즈레이 테크놀로지즈, 아이엔씨. 파워 제어를 갖는 에너지 변환 시스템
WO2010071877A2 (en) 2008-12-21 2010-06-24 Navsemi, Inc. System and method for selectively controlling a solar panel in segments
FR2940459B1 (fr) 2008-12-22 2012-11-30 Commissariat Energie Atomique Procede de detection d'arc electrique dans une installation photovoltaique.
US8212408B2 (en) 2008-12-24 2012-07-03 Alencon Acquisition Co., Llc. Collection of electric power from renewable energy sources via high voltage, direct current systems with conversion and supply to an alternating current transmission network
WO2010078303A2 (en) 2008-12-29 2010-07-08 Atonometrics, Inc. Electrical safety shutoff system and devices for photovoltaic modules
US8835748B2 (en) 2009-01-06 2014-09-16 Sunlight Photonics Inc. Multi-junction PV module
ITMC20090002U1 (it) 2009-01-19 2010-07-20 Gen Building Srl Staffa universale per il fissaggio di pannelli fotovoltaici.
US20100191383A1 (en) 2009-01-28 2010-07-29 Intersil Americas, Inc. Connection systems and methods for solar cells
US8648497B2 (en) 2009-01-30 2014-02-11 Renewable Power Conversion, Inc. Photovoltaic power plant with distributed DC-to-DC power converters
DE102009006999A1 (de) 2009-01-30 2010-08-12 Schott Solar Ag Alarmsystem für Photovoltaikmodule sowie Verfahren zum Schutz einer Photovoltaikanlage vor Diebstahl
US20100197051A1 (en) 2009-02-04 2010-08-05 Applied Materials, Inc. Metrology and inspection suite for a solar production line
WO2010091244A2 (en) 2009-02-05 2010-08-12 Enphase Energy, Inc. Method and apparatus for determining a corrected monitoring voltage
US8058752B2 (en) 2009-02-13 2011-11-15 Miasole Thin-film photovoltaic power element with integrated low-profile high-efficiency DC-DC converter
US20100206378A1 (en) 2009-02-13 2010-08-19 Miasole Thin-film photovoltaic power system with integrated low-profile high-efficiency inverter
WO2010094012A1 (en) 2009-02-13 2010-08-19 First Solar, Inc. Photovoltaic power plant output
US8693228B2 (en) 2009-02-19 2014-04-08 Stefan Matan Power transfer management for local power sources of a grid-tied load
US20100213897A1 (en) 2009-02-23 2010-08-26 Lawrence Tze-Leung Tse Battery-Cell Converter Management Systems
US8344548B2 (en) 2009-03-17 2013-01-01 Renewable Power Conversion, Inc. Photovoltaic power plant with minimized power collection losses
US8918124B2 (en) 2009-03-20 2014-12-23 Kenneth Bland Communications platform
JP5580399B2 (ja) 2009-03-23 2014-08-27 コーニンクレッカ フィリップス エヌ ヴェ 供給回路
US20100241375A1 (en) 2009-03-23 2010-09-23 Solar Simplified Llc Smart device for enabling real-time monitoring, measuring, managing and reporting of energy by solar panels and method therefore
US9401439B2 (en) 2009-03-25 2016-07-26 Tigo Energy, Inc. Enhanced systems and methods for using a power converter for balancing modules in single-string and multi-string configurations
EP2234237A1 (en) 2009-03-26 2010-09-29 ABB Research Ltd. Method for controlling single-phase DC/AC converters and converter arrangement
JP2010245532A (ja) 2009-04-06 2010-10-28 Savio Spa 太陽光発電パネルの防犯及び監視システム
US7824189B1 (en) 2009-04-15 2010-11-02 Tyco Electronics Corporation Junction box for photovoltaic modules
US9995507B2 (en) 2009-04-15 2018-06-12 Richard Norman Systems for cost-effective concentration and utilization of solar energy
WO2010120315A1 (en) 2009-04-17 2010-10-21 Ampt, Llc Methods and apparatus for adaptive operation of solar power systems
JP5783614B2 (ja) 2009-04-17 2015-09-24 ナショナル セミコンダクター コーポレーションＮａｔｉｏｎａｌ Ｓｅｍｉｃｏｎｄｕｃｔｏｒ Ｃｏｒｐｏｒａｔｉｏｎ 分散型最大パワーポイントトラッキングを具備する光起電力システムの過剰電圧保護システム及び方法
WO2010123325A2 (ko) 2009-04-24 2010-10-28 커넥스일렉트로닉스(주) 태양 전지 모듈용 스마트 정션박스
CN102414970B (zh) 2009-04-27 2016-08-03 惠普开发有限公司 开关电源中的能量高效备用模式
US8138914B2 (en) 2009-05-08 2012-03-20 Man Kit Wong Method and apparatus for implementing enhanced signature checking security measures for solar energy systems
EP2249457A1 (en) 2009-05-08 2010-11-10 Nxp B.V. PV solar cell
EP2430742A1 (en) 2009-05-11 2012-03-21 The Regents of the University of Colorado, A Body Corporate Integrated photovoltaic module
US8390147B2 (en) 2009-05-13 2013-03-05 Solar Semiconductor, Inc. Methods and apparatuses for photovoltaic power management
US20100288327A1 (en) 2009-05-13 2010-11-18 National Semiconductor Corporation System and method for over-Voltage protection of a photovoltaic string with distributed maximum power point tracking
EP2427915B1 (en) 2009-05-22 2013-09-11 Solaredge Technologies Ltd. Electrically isolated heat dissipating junction box
US8303349B2 (en) 2009-05-22 2012-11-06 Solaredge Technologies Ltd. Dual compressive connector
DE102009022508A1 (de) 2009-05-25 2010-12-09 Eaton Industries Gmbh Safety-Schaltanlage für Solaranlagen
DE102009022569A1 (de) 2009-05-25 2010-12-02 Yamaichi Electronics Deutschland Gmbh Anschlußdose, Solarpaneel und Verwendung des Solarpaneels
US8690110B2 (en) 2009-05-25 2014-04-08 Solaredge Technologies Ltd. Bracket for connection of a junction box to photovoltaic panels
DE102009054039B4 (de) 2009-05-25 2016-03-31 Yamaichi Electronics Deutschland Gmbh Anschlussdose für ein Solarmodul, Verwendung und Verfahren
DE202009007318U1 (de) 2009-05-25 2009-08-27 Yamaichi Electronics Deutschland Gmbh Anschlussdose und Solarpaneel
US8184460B2 (en) 2009-05-28 2012-05-22 General Electric Company Solar inverter and control method
US8427010B2 (en) 2009-05-29 2013-04-23 General Electric Company DC-to-AC power conversion system and method
US8569956B2 (en) 2009-06-04 2013-10-29 Point Somee Limited Liability Company Apparatus, method and system for providing AC line power to lighting devices
US20100321148A1 (en) 2009-06-18 2010-12-23 Peter Gevorkian Wireless intelligent solar power reader (wispr) structure and process
US8039730B2 (en) 2009-06-18 2011-10-18 Tigo Energy, Inc. System and method for prevention of open loop damage during or immediately after manufacturing
US8954203B2 (en) 2009-06-24 2015-02-10 Tigo Energy, Inc. Systems and methods for distributed power factor correction and phase balancing
US8405349B2 (en) 2009-06-25 2013-03-26 Tigo Energy, Inc. Enhanced battery storage and recovery energy systems
WO2011005424A1 (en) 2009-07-09 2011-01-13 Microsemi Corporation Low voltage drop closed loop unidirectional electronic valve
US9467053B2 (en) 2009-07-09 2016-10-11 Infineon Technologies Ag Controlling a multi-mode switching converter
US8299773B2 (en) 2009-07-10 2012-10-30 Delta Electronics, Inc. System and method for limiting input-current surge in a switching mode power supply
WO2011008944A2 (en) 2009-07-16 2011-01-20 General Cybernation Group, Inc. Smart and scalable power inverters
US8358033B2 (en) 2009-07-20 2013-01-22 General Electric Company Systems, methods, and apparatus for converting DC power to AC power
AU2010275466B2 (en) 2009-07-23 2015-11-26 Enphase Energy, Inc. Method and apparatus for detection and control of DC arc faults
DE102009027991A1 (de) 2009-07-24 2011-01-27 Robert Bosch Gmbh Energiebereitstellungsanordnung
US8102074B2 (en) 2009-07-30 2012-01-24 Tigo Energy, Inc. Systems and method for limiting maximum voltage in solar photovoltaic power generation systems
US9312697B2 (en) 2009-07-30 2016-04-12 Tigo Energy, Inc. System and method for addressing solar energy production capacity loss due to field buildup between cells and glass and frame assembly
EP2280469B1 (en) 2009-07-30 2016-07-06 Nxp B.V. A photovoltaic unit, a dc-dc converter therefor, and a method of operating the same
US8040115B2 (en) 2009-08-04 2011-10-18 International Business Machines Corporation Multiple branch alternative element power regulation
DE102009036816A1 (de) 2009-08-10 2011-02-17 Rwe Ag Steuerung von Ladestationen
AT509251A1 (de) 2009-08-14 2011-07-15 Fronius Int Gmbh 4erfahren zur lichtbogendetektion in photovoltaikanlagen und eine solche photovoltaikanlage
EP2464465A4 (en) 2009-08-14 2014-05-07 Newdoll Entpr Llc EXTENDED SOLAR COLLECTORS, LIQUID EXTRACTION SYSTEM AND CORRESPONDING METHODS FOR SOLAR ENERGY SYSTEMS
US9200818B2 (en) 2009-08-14 2015-12-01 Newdoll Enterprises Llc Enhanced solar panels, liquid delivery systems and associated processes for solar energy systems
US8410950B2 (en) 2009-08-17 2013-04-02 Paceco Corp. Photovoltaic panel monitoring apparatus
US8314375B2 (en) 2009-08-21 2012-11-20 Tigo Energy, Inc. System and method for local string management unit
US8436591B2 (en) 2009-08-24 2013-05-07 Micrel, Inc. Buck-boost converter with smooth transitions between modes
US8080986B2 (en) 2009-08-26 2011-12-20 National Taipei University Technology Driving control device and method for power converting system
EP2457258B1 (de) 2009-08-26 2015-11-04 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Bypass- und schutzschaltung für ein solarmodul und verfahren zum steuern eines solarmoduls
US9143036B2 (en) 2009-09-02 2015-09-22 Tigo Energy, Inc. Systems and methods for enhanced efficiency auxiliary power supply module
TWI390817B (zh) 2009-09-10 2013-03-21 Inergy Technology Inc 具電流匹配功能之串聯式太陽能系統
US8558102B2 (en) 2009-09-11 2013-10-15 Miasole Rotatable junction box for a solar module
DE102009047936A1 (de) 2009-10-01 2011-04-07 Dr. Johannes Heidenhain Gmbh Verfahren zum Betreiben eines Wechselrichters und Wechselrichter
US9324885B2 (en) 2009-10-02 2016-04-26 Tigo Energy, Inc. Systems and methods to provide enhanced diode bypass paths
US8462518B2 (en) 2009-10-12 2013-06-11 Solarbridge Technologies, Inc. Power inverter docking system for photovoltaic modules
AU2010306419A1 (en) 2009-10-16 2012-05-31 Consuntrate Pty Ltd A solar collector
US9466737B2 (en) 2009-10-19 2016-10-11 Ampt, Llc Solar panel string converter topology
US9941421B2 (en) 2009-10-19 2018-04-10 Helios Focus Llc Solar photovaltaic module rapid shutdown and safety system
US10121913B2 (en) 2009-10-19 2018-11-06 Helios Focus Llc Solar photovoltaic module safety shutdown system
US8859884B2 (en) 2009-10-19 2014-10-14 Helios Focus Llc Solar photovoltaic module safety shutdown system
US20110090607A1 (en) 2009-10-20 2011-04-21 Luebke Charles J String and system employing direct current electrical generating modules and a number of string protectors
FR2951886B1 (fr) 2009-10-23 2016-02-05 Commissariat Energie Atomique Commande avec ralentissement de l'ouverture d'un interrupteur electronique
CN101697462A (zh) 2009-10-30 2010-04-21 河北省激光研究所 一种太阳能电池组动态互联控制系统和控制方法
WO2011059067A1 (ja) 2009-11-16 2011-05-19 オムロン株式会社 電圧設定装置、太陽光発電システム、および電圧設定装置の制御方法
US20110017267A1 (en) 2009-11-19 2011-01-27 Joseph Isaac Lichy Receiver for concentrating photovoltaic-thermal system
EP2325970A3 (en) 2009-11-19 2015-01-21 Samsung SDI Co., Ltd. Energy management system and grid-connected energy storage system including the energy management system
US8710699B2 (en) 2009-12-01 2014-04-29 Solaredge Technologies Ltd. Dual use photovoltaic system
US8509032B2 (en) 2009-12-09 2013-08-13 Selim Shlomo Rakib Vibration mediated networks for photovoltaic arrays
US20110139213A1 (en) 2009-12-11 2011-06-16 Du Pont Apollo Limited Photovoltaic system and boost converter thereof
DE102009058118A1 (de) 2009-12-12 2011-06-16 Lumberg Connect Gmbh Anschlussdose für Solarmodule
IT1397463B1 (it) 2009-12-14 2013-01-16 Sacchetti Sistemi antieffrazione ed antifurto per pannelli fotovoltaici.
US8218274B2 (en) 2009-12-15 2012-07-10 Eaton Corporation Direct current arc fault circuit interrupter, direct current arc fault detector, noise blanking circuit for a direct current arc fault circuit interrupter, and method of detecting arc faults
CN201601477U (zh) 2009-12-17 2010-10-06 深圳市永联科技有限公司 光伏阵列防雷汇流箱
GB2476508B (en) 2009-12-23 2013-08-21 Control Tech Ltd Voltage compensation for photovoltaic generator systems
US8854193B2 (en) 2009-12-29 2014-10-07 Tigo Energy, Inc. Systems and methods for remote or local shut-off of a photovoltaic system
US8773236B2 (en) 2009-12-29 2014-07-08 Tigo Energy, Inc. Systems and methods for a communication protocol between a local controller and a master controller
CN201623478U (zh) 2010-01-08 2010-11-03 常州佳讯光电产业发展有限公司 光伏直流防雷汇流箱
US8271599B2 (en) 2010-01-08 2012-09-18 Tigo Energy, Inc. Systems and methods for an identification protocol between a local controller and a master controller in a photovoltaic power generation system
WO2011089607A1 (en) 2010-01-23 2011-07-28 Boris Watelmacher Solar system for generating electric power
US8257106B2 (en) 2010-01-25 2012-09-04 Enphase Energy, Inc. Method and apparatus for interconnecting distributed power sources
US8766696B2 (en) 2010-01-27 2014-07-01 Solaredge Technologies Ltd. Fast voltage level shifter circuit
CN102148584B (zh) 2010-02-10 2013-04-17 上海英孚特电子技术有限公司 光伏并网逆变器直流电压波动的补偿方法
EP2355268A1 (en) 2010-02-10 2011-08-10 SMA Solar Technology AG Connector for Power Generator Modules
US8618456B2 (en) 2010-02-16 2013-12-31 Western Gas And Electric Company Inverter for a three-phase AC photovoltaic system
US8836162B2 (en) 2010-02-26 2014-09-16 Ziehl-Abegg Ag Inverter for photovoltaic systems
CN201663167U (zh) 2010-03-03 2010-12-01 无锡尚德太阳能电力有限公司 一种太阳电池组件
US9425783B2 (en) * 2010-03-15 2016-08-23 Tigo Energy, Inc. Systems and methods to provide enhanced diode bypass paths
US8922061B2 (en) 2010-03-22 2014-12-30 Tigo Energy, Inc. Systems and methods for detecting and correcting a suboptimal operation of one or more inverters in a multi-inverter system
US9502904B2 (en) 2010-03-23 2016-11-22 Eaton Corporation Power conversion system and method providing maximum efficiency of power conversion for a photovoltaic system, and photovoltaic system employing a photovoltaic array and an energy storage device
EP2553618A4 (en) 2010-04-01 2015-01-07 Enphase Energy Inc METHOD AND APPARATUS FOR MANAGING INSTALLATION INFORMATION
US9312399B2 (en) 2010-04-02 2016-04-12 Tigo Energy, Inc. Systems and methods for mapping the connectivity topology of local management units in photovoltaic arrays
CN201854208U (zh) 2010-04-06 2011-06-01 鸿富锦精密工业（深圳）有限公司 温控接线盒及使用其的光伏发电系统
US8749395B2 (en) 2010-04-16 2014-06-10 Enphase Energy, Inc. Method and apparatus for indicating a disconnection within a distributed generator
WO2011133928A2 (en) 2010-04-22 2011-10-27 Tigo Energy, Inc. System and method for enhanced watch dog in solar panel installations
US9007210B2 (en) 2010-04-22 2015-04-14 Tigo Energy, Inc. Enhanced system and method for theft prevention in a solar power array during nonoperative periods
JP2011249790A (ja) 2010-04-28 2011-12-08 Kyocera Corp 太陽電池装置
IT1400921B1 (it) 2010-05-14 2013-07-02 St Microelectronics Srl Diodo di by-pass o interruttore realizzato con un mosfet a bassa resistenza di conduzione e relativo circuito di controllo autoalimentato
US20110290317A1 (en) 2010-05-26 2011-12-01 John Naumovitz Electronic device module comprising polyolefin copolymer with low unsaturation and optional vinyl silane
EP4220594A3 (en) 2010-05-31 2023-11-01 Solaredge Technologies Ltd. Theft detection and prevention in a power generation system
CN103004070B (zh) 2010-06-01 2015-11-25 科罗拉多州立大学董事会法人团体 用于屋顶光伏电力系统的小外形功率转换系统
DE102010023549B4 (de) 2010-06-03 2016-03-24 Dmos Gmbh Photovoltaikgenerator mit Schaltungsanlage und Verfahren zum Schutz von Photovoltaikmodulen
KR101116430B1 (ko) 2010-06-07 2012-02-27 삼성에스디아이 주식회사 에너지 저장 시스템
GB2482653B (en) 2010-06-07 2012-08-29 Enecsys Ltd Solar photovoltaic systems
US8837097B2 (en) 2010-06-07 2014-09-16 Eaton Corporation Protection, monitoring or indication apparatus for a direct current electrical generating apparatus or a plurality of strings
US9225261B2 (en) 2010-06-09 2015-12-29 Tigo Energy, Inc. Method for use of static inverters in variable energy generation environments
CN101902051B (zh) 2010-07-15 2013-07-03 谢永亮 一种用于太阳能电池板的高效能量转换装置，阵列及其应用方法
US8717720B2 (en) 2010-07-20 2014-05-06 Siemens Industry, Inc. Systems and methods for providing arc fault and/or ground fault protection for distributed generation sources
US8395919B2 (en) 2010-07-29 2013-03-12 General Electric Company Photovoltaic inverter system and method of starting same at high open-circuit voltage
US20120033392A1 (en) 2010-08-09 2012-02-09 Tyco Electronics Corporation Modular Junction Box for a Photovoltaic Module
CN201926948U (zh) 2010-08-12 2011-08-10 苏州氢洁电源科技有限公司 电力系统
US8946937B2 (en) 2010-08-18 2015-02-03 Volterra Semiconductor Corporation Switching circuits for extracting power from an electric power source and associated methods
EP2421138A1 (en) 2010-08-18 2012-02-22 ABB Oy Transformer-isolated switching converter
US20120049627A1 (en) 2010-08-24 2012-03-01 Sanyo Electric Co., Ltd. Current collecting box for photovoltaic power generation
US8461716B2 (en) 2010-08-24 2013-06-11 Sanyo Electric Co., Ltd. Photovoltaic power generating device, and controlling method
CN101951011B (zh) 2010-08-25 2013-01-23 南京航空航天大学 太阳能光伏与市电联合供电系统的控制方法
US8742722B2 (en) 2010-08-27 2014-06-03 International Rectifier Corporation Dynamic power management system and method
US8415937B2 (en) 2010-08-31 2013-04-09 Texas Instruments Incorporated Switching method to improve the efficiency of switched-mode power converters employing a bridge topology
JP2012060714A (ja) 2010-09-06 2012-03-22 On Semiconductor Trading Ltd 集積回路
CN101951190B (zh) 2010-09-08 2012-10-24 文创太阳能(福建)科技有限公司 可以电隔离的光伏组件
IT1402433B1 (it) 2010-09-29 2013-09-04 St Microelectronics Srl Sistema automatico di abilitazione/disabilitazione sincrona di pannelli fotovoltaici di un impianto a conversione dc/dc distribuita
US8576591B2 (en) 2010-09-30 2013-11-05 Astec International Limited Converters and inverters for photovoltaic power systems
US20120080943A1 (en) 2010-09-30 2012-04-05 Astec International Limited Photovoltaic Power Systems
CN101976952A (zh) 2010-10-08 2011-02-16 刘闯 光伏发电系统的串联谐振dc/dc变换器
US8503200B2 (en) 2010-10-11 2013-08-06 Solarbridge Technologies, Inc. Quadrature-corrected feedforward control apparatus and method for DC-AC power conversion
WO2012049910A1 (ja) 2010-10-15 2012-04-19 三洋電機株式会社 電力供給システムの出力回路
US20120091817A1 (en) 2010-10-18 2012-04-19 Advanced Energy Industries, Inc. System, method, and apparatus for ac grid connection of series-connected inverters
GB2485335B (en) 2010-10-25 2012-10-03 Enecsys Ltd Renewable energy monitoring system
US9013066B2 (en) 2010-10-28 2015-04-21 Honeywell International Inc. High voltage electric accumulators with internal distributed DC-DC converters for self regulation and protection
CN101976852A (zh) 2010-11-02 2011-02-16 深圳市合兴加能科技有限公司 光伏电源系统结构及其方法
US8508896B2 (en) 2010-11-09 2013-08-13 Eaton Corporation DC feeder protection system
US10673229B2 (en) * 2010-11-09 2020-06-02 Solaredge Technologies Ltd. Arc detection and prevention in a power generation system
GB2485527B (en) 2010-11-09 2012-12-19 Solaredge Technologies Ltd Arc detection and prevention in a power generation system
US8842451B2 (en) 2010-11-23 2014-09-23 Astec International Limited Power systems for photovoltaic and DC input sources
CN101980409B (zh) 2010-11-25 2013-06-19 河北工业大学 一种光伏并网逆变器
CN101976855B (zh) 2010-11-28 2013-06-19 河海大学常州校区 智能太阳能电池组件及其阵列的控制方法
US8441276B2 (en) * 2010-11-30 2013-05-14 Tungnan University Solar photovoltaic panel test platform
CN103250260A (zh) 2010-12-02 2013-08-14 陶氏环球技术有限责任公司 用于测量辐照度和温度的光伏器件
GB2486408A (en) 2010-12-09 2012-06-20 Solaredge Technologies Ltd Disconnection of a string carrying direct current
CN102570804B (zh) 2010-12-28 2015-02-25 台达电子工业股份有限公司 直流电源转换模组、其控制方法、连接器及能量采集系统
GB2496140B (en) 2011-11-01 2016-05-04 Solarcity Corp Photovoltaic power conditioning units
GB2483317B (en) 2011-01-12 2012-08-22 Solaredge Technologies Ltd Serially connected inverters
US8547669B2 (en) 2011-01-12 2013-10-01 Schneider Electric USA, Inc. Arc fault mitigation for photovoltaic systems
GB2487368B (en) 2011-01-18 2012-12-05 Enecsys Ltd Inverters
GB2485423B (en) 2011-01-18 2014-06-04 Enecsys Ltd Solar photovoltaic systems
US9366714B2 (en) 2011-01-21 2016-06-14 Ampt, Llc Abnormality detection architecture and methods for photovoltaic systems
CA2826430A1 (en) 2011-02-02 2012-08-09 Sma Solar Technology Ag Protective device for a photovoltaic system
JP5626798B2 (ja) 2011-02-04 2014-11-19 シャープ株式会社 太陽光発電システム、スイッチングシステム、およびバイパス装置
EP2495766A1 (en) 2011-02-13 2012-09-05 Fabio Brucchi Safety system to reduce risk of electrocution at photovoltaic panels level
US9043039B2 (en) 2011-02-24 2015-05-26 Tigo Energy, Inc. System and method for arc detection and intervention in solar energy systems
US8841916B2 (en) 2011-02-28 2014-09-23 Tigo Energy, Inc. System and method for flash bypass
JP5778787B2 (ja) 2011-02-28 2015-09-16 エスエムエー ソーラー テクノロジー アーゲー 電力回路におけるアーク故障を検出するための方法およびシステム
WO2012119194A1 (en) 2011-03-07 2012-09-13 Kirkham William John Solar cell installation. cut-out switch and method
DE102011005282A1 (de) 2011-03-09 2012-09-13 Robert Bosch Gmbh Anschlussdose und Solarzellenanordnung
GB2486509B (en) 2011-03-22 2013-01-09 Enecsys Ltd Solar photovoltaic power conditioning units
GB2486032B (en) 2011-03-22 2013-06-19 Enecsys Ltd Solar photovoltaic inverters
US20120240490A1 (en) 2011-03-25 2012-09-27 Gangemi Ronald J Roof mounted photovoltaic system with accessible panel electronics
US8310102B2 (en) 2011-03-30 2012-11-13 General Electric Company System and method for power conversion
CN201956938U (zh) 2011-04-12 2011-08-31 浙江埃菲生物能源科技有限公司 光伏阵列汇流箱
CN202034903U (zh) 2011-04-19 2011-11-09 苏州工业职业技术学院 一种软开关升压型dc-dc变换器
DE102011018355A1 (de) 2011-04-20 2012-10-25 Diehl Ako Stiftung & Co. Kg Gleichspannungswandler
KR101073143B1 (ko) 2011-04-20 2011-10-13 이앤에이치(주) 태양광 발전 장치의 출력 성능을 개선한 에이씨형 태양전지 모듈
US20120268969A1 (en) 2011-04-20 2012-10-25 Cuks, Llc Dc-ac inverter with high frequency isolation transformer
EP2700061A4 (en) 2011-04-22 2014-11-19 Expanergy Llc SYSTEMS AND METHOD FOR ANALYZING ENERGY CONSUMPTION
KR101820376B1 (ko) 2011-04-26 2018-01-19 엘지전자 주식회사 태양광 모듈
US8922063B2 (en) 2011-04-27 2014-12-30 Green Charge Networks, Llc Circuit for rendering energy storage devices parallelable
US8193788B2 (en) 2011-04-27 2012-06-05 Solarbridge Technologies, Inc. Method and device for controlling a configurable power supply to provide AC and/or DC power output
DE102011076553A1 (de) 2011-05-26 2012-11-29 Solarworld Ag Steuerung des gleichstromflusses einer photovoltaikanlage
US8710351B2 (en) 2011-06-22 2014-04-29 Steven Andrew Robbins Solar power system with communication network utilizing magnetic fields
US8963375B2 (en) 2011-06-30 2015-02-24 Sunpower Corporation Device and method for electrically decoupling a solar module from a solar system
CN202178274U (zh) 2011-07-20 2012-03-28 浙江尖山光电股份有限公司 一种光伏阵列智能汇流箱
EP2549635B1 (en) 2011-07-20 2018-12-05 Solaredge Technologies Ltd. Distributed power harvesting systems using DC power sources
US9431825B2 (en) 2011-07-28 2016-08-30 Tigo Energy, Inc. Systems and methods to reduce the number and cost of management units of distributed power generators
US9142965B2 (en) 2011-07-28 2015-09-22 Tigo Energy, Inc. Systems and methods to combine strings of solar panels
US9368965B2 (en) 2011-07-28 2016-06-14 Tigo Energy, Inc. Enhanced system and method for string-balancing
WO2013019899A2 (en) 2011-08-01 2013-02-07 Maxim Integrated Products, Inc. Simple and high efficiency balancing circuits and methods for hybrid batteries
US8922972B2 (en) 2011-08-12 2014-12-30 General Electric Company Integral module power conditioning system
US9472691B2 (en) 2011-08-25 2016-10-18 Sunpower Corporation Device for shunting current from photovoltaic circuit near the open circuit voltage and/or disconnecting solar module of a solar system
US8570005B2 (en) 2011-09-12 2013-10-29 Solaredge Technologies Ltd. Direct current link circuit
US20130082724A1 (en) 2011-09-30 2013-04-04 Kabushiki Kaisha Toshiba Pv panel diagnosis device, diagnosis method and diagnosis program
US8878563B2 (en) 2011-10-13 2014-11-04 Steven Andrew Robbins System and apparatus for arc detection and location in solar arrays
DE102011116135A1 (de) 2011-10-15 2013-04-18 Kostal Industrie Elektrik Gmbh Photovoltaikanlage
US8284574B2 (en) 2011-10-17 2012-10-09 Solarbridge Technologies, Inc. Method and apparatus for controlling an inverter using pulse mode control
US8982591B2 (en) 2011-10-18 2015-03-17 Tigo Energy, Inc. System and method for exchangeable capacitor modules for high power inverters and converters
GB2496139B (en) 2011-11-01 2016-05-04 Solarcity Corp Photovoltaic power conditioning units
GB2496163B (en) 2011-11-03 2015-11-11 Enecsys Ltd Transformer construction
GB2497275A (en) 2011-11-25 2013-06-12 Enecsys Ltd Modular adjustable power factor renewable energy inverter system
WO2013091092A1 (en) 2011-12-19 2013-06-27 Husky Injection Molding Systems Ltd. System for disconnecting electrical power upon regulation failure
IL217263B (en) 2011-12-29 2018-01-31 Elta Systems Ltd Device, method and software product for controlling electric power supply
GB2498365A (en) 2012-01-11 2013-07-17 Solaredge Technologies Ltd Photovoltaic module
US9853565B2 (en) * 2012-01-30 2017-12-26 Solaredge Technologies Ltd. Maximized power in a photovoltaic distributed power system
GB2498790A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Maximising power in a photovoltaic distributed power system
GB2498791A (en) 2012-01-30 2013-07-31 Solaredge Technologies Ltd Photovoltaic panel circuitry
US20130192657A1 (en) 2012-02-01 2013-08-01 Tigo Energy, Inc. Enhanced System and Method for Matrix Panel Ties for Large Installations
US20130214607A1 (en) 2012-02-17 2013-08-22 Enphase Energy, Inc. Electromagnetic interference cancelling during power conversion
US9000919B2 (en) 2012-02-27 2015-04-07 Tigo Energy, Inc. Anti-theft system and method using a multiple radio frequency signal for solar panel systems
GB2499991A (en) 2012-03-05 2013-09-11 Solaredge Technologies Ltd DC link circuit for photovoltaic array
US8972765B1 (en) 2012-04-04 2015-03-03 The Boeing Company Electrical energy management method and apparatus for multiple distribution buses and batteries
US20130269181A1 (en) 2012-04-05 2013-10-17 Norwich Technologies, Inc. System and method for modular photovoltaic power
FR2990082B1 (fr) 2012-04-27 2014-05-23 Accumulateurs Fixes Systeme de stockage d'energie electrique comprenant un onduleur
DE102012104384B4 (de) 2012-05-22 2014-03-13 Solarworld Innovations Gmbh Einpolige Schalteinheit für die Begrenzung des Energieflusses in einer Reihenschaltung von Photovoltaikmodulen, Photovoltaikmodul-Anordnung und Photovoltaikmodul
WO2013176735A1 (en) 2012-05-25 2013-11-28 Massachusetts Institute Of Technology Multi-phase grid interface
CN202871823U (zh) 2012-06-21 2013-04-10 苏州天正光伏科技有限公司 一种具有散热防护功能的光伏电池组件模块化接线盒
US20140062206A1 (en) 2012-08-29 2014-03-06 Robert L. Bryson Low Voltage Solar Electric Energy Distribution
JP6008668B2 (ja) 2012-09-19 2016-10-19 シャープ株式会社 電力変換装置及び蓄電システム並びに蓄電方法
US8937469B2 (en) 2012-10-09 2015-01-20 Delta-Q Technologies Corp. Digital controller based detection methods for adaptive mixed conduction mode power factor correction circuit
TWI473397B (zh) 2012-11-01 2015-02-11 Luxmill Electronic Co Ltd 應用於電源轉換器之電流控制電路及其控制方法
WO2014071314A2 (en) 2012-11-02 2014-05-08 Coritech Srvices, Inc. Modular microgrid unit and method of use
US9337731B2 (en) 2012-12-13 2016-05-10 Linear Technology Corporation Power converter for generating both positive and negative output signals
US9257837B2 (en) 2013-01-04 2016-02-09 Solarcity Corporation Power balancing in a multi-phase system
US9379639B2 (en) 2013-01-04 2016-06-28 Solarcity Corporation Inverter system enabling self-configuration
WO2014109058A1 (ja) 2013-01-11 2014-07-17 三菱電機株式会社 太陽光発電パネル及び太陽光発電システム
DE102013101314A1 (de) 2013-02-11 2014-08-14 Phoenix Contact Gmbh & Co. Kg Sichere Photovoltaik-Anlage
CN105144530B (zh) 2013-02-14 2017-04-26 Abb 技术有限公司 控制太阳能发电厂的方法、功率转换系统、dc/ac逆变器和太阳能发电厂
GB2510871B (en) 2013-02-15 2016-03-09 Control Tech Ltd Electrical protection device and method
US9654176B2 (en) 2013-03-14 2017-05-16 Hiq Solar, Inc. Measurement, control and harvest optimization device for solar modules requiring fewer connections
US9524832B2 (en) * 2013-03-15 2016-12-20 Solantro Semiconductor Corp Intelligent safety disconnect switching
EP2973982B1 (en) 2013-03-15 2021-05-05 Ampt, Llc High efficiency interleaved solar power supply system
US9397497B2 (en) 2013-03-15 2016-07-19 Ampt, Llc High efficiency interleaved solar power supply system
EP3506370B1 (en) 2013-03-15 2023-12-20 Solaredge Technologies Ltd. Bypass mechanism
FR3003410B1 (fr) 2013-03-18 2016-07-01 Win Ms Dispositif de protection de reseaux electriques
US9178353B2 (en) 2013-03-27 2015-11-03 Sunfield Semiconductor, Inc. Active bypass diode circuit and solar power module with arc flash mitigation feature
US9882507B2 (en) 2013-04-16 2018-01-30 Solarcity Corporation Power factor adjustment in multi-phase power system
US9543455B2 (en) 2013-05-01 2017-01-10 Tigo Energy, Inc. System and method for low-cost, high-efficiency solar panel power feed
DE102013105209B4 (de) 2013-05-22 2021-09-30 Sma Solar Technology Ag Verfahren und System zur Übertragung von Daten über Gleichstromleitungen
DE102013106255A1 (de) 2013-06-14 2014-12-18 Phoenix Contact Gmbh & Co. Kg Kabelmodul für Modulwechselrichter eines Photovoltaikgenerators
CN203367304U (zh) 2013-06-18 2013-12-25 南京集能易新能源技术有限公司 一种太阳能电池组件
DE102013106808A1 (de) 2013-06-28 2014-12-31 Sma Solar Technology Ag Schaltungsanordnung zur Inline-Spannungsversorgung
US9799779B2 (en) 2013-11-08 2017-10-24 The Board Of Trustees Of The University Of Illinois Systems and methods for photovoltaic string protection
US9461535B2 (en) * 2013-12-30 2016-10-04 King Fahd University Of Petroleum And Minerals Photovoltaic systems with maximum power point tracking controller
EP2919374B1 (en) 2014-03-12 2018-05-02 DET International Holding Limited Duty-ratio controller
US20150364918A1 (en) 2014-06-11 2015-12-17 Innorel System Private Limited System and method of optimizing load current in a string of solar panels
US9853443B2 (en) 2014-06-26 2017-12-26 Solantro Semiconductor Corp. ARC fault detection and extinguishing
US9843193B2 (en) 2014-07-30 2017-12-12 Robert Getsla Safety shutdown system for photovoltaic power generators
US9769948B2 (en) 2014-12-10 2017-09-19 Eaton Corporation Modular uninterruptible power supply apparatus and methods of operating same
US10212636B2 (en) 2014-12-12 2019-02-19 Qualcomm Incorporated Techniques for managing handovers in an unlicensed radio frequency spectrum band
US10715034B2 (en) 2015-01-20 2020-07-14 Enphase Energy, Inc. Isolated gate driver auxiliary power supply
US9876360B2 (en) 2015-02-02 2018-01-23 Technology Research, Llc Interface for renewable energy system
US9871379B2 (en) 2015-02-18 2018-01-16 Cyboenergy, Inc. Smart microgrids and dual-output off-grid power inverters with DC source flexibility
US9742194B2 (en) 2015-05-08 2017-08-22 Solantro Semiconductor Corp. Photovoltaic power system inverter detection
US9991717B1 (en) 2015-06-15 2018-06-05 Roco, Llc Method and apparatus for connecting and disconnecting a photovoltaic module to a distribution system
US10704827B2 (en) 2015-12-28 2020-07-07 Eaton Intelligent Power Limited Systems and methods for testing electrical connectors
DE102016100758A1 (de) 2016-01-18 2017-07-20 Sma Solar Technology Ag Trennvorrichtung für einen photovoltaischen String, Solaranlage und Betriebsverfahren für eine Solaranlage mit photovoltaischem String
US11062588B2 (en) 2016-03-23 2021-07-13 Solaredge Technologies Ltd. Conductor temperature detector
US10164535B2 (en) 2016-11-23 2018-12-25 Texas Instruments Incorporated Cycle-by-cycle peak current limiting in current mode buck/boost converters
IL249862B (en) 2016-12-29 2022-02-01 A B Power Ltd regulated power supply
US10720878B2 (en) 2016-12-31 2020-07-21 Sunpower Corporation Method and system for communication between inverter and solar module

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6351130B1 (en) * 1998-06-26 2002-02-26 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Foschung E.V. Device for testing solar home systems
CN1892239A (zh) * 2005-06-17 2007-01-10 日清纺织株式会社 基于太阳仿真器的测量方法
CN2891438Y (zh) * 2005-10-10 2007-04-18 浙江容大电力设备制造有限公司 电力有源滤波装置
CN101953060A (zh) * 2006-12-06 2011-01-19 太阳能安吉科技 利用在直流电源的分布式电能收集系统
US20090146667A1 (en) * 2007-12-05 2009-06-11 Meir Adest Testing of a photovoltaic panel
WO2009073995A1 (fr) * 2007-12-10 2009-06-18 Pasan Sa Dispositif d'eclairage pour la verification de panneaux photovoltaïques
CN201203438Y (zh) * 2008-04-30 2009-03-04 上海绿色环保能源有限公司 太阳能光伏组测试仪

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
赵富鑫等: "《太阳电池及其应用》", 28 February 1985, 国防工业出版社 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017502490A (ja) * 2013-12-17 2017-01-19 サンパワー コーポレイション 電圧クリッピング
CN113630088A (zh) * 2020-05-08 2021-11-09 台达电子工业股份有限公司 太阳能发电系统及检测方法
US11632076B2 (en) 2020-05-08 2023-04-18 Delta Electronics, Inc. Solar power generation system and test method
CN112865705A (zh) * 2021-01-27 2021-05-28 东方日升(义乌)新能源有限公司 晶体硅光伏组件iv测试工装、自动测试设备和方法

Also Published As

Publication number Publication date
CN106849872A (zh) 2017-06-13
EP2668517A1 (en) 2013-12-04
US20110125431A1 (en) 2011-05-26
CN103339521B (zh) 2017-02-15
WO2012101510A1 (en) 2012-08-02
US20160373006A9 (en) 2016-12-22
US9537445B2 (en) 2017-01-03
US10693415B2 (en) 2020-06-23
EP2668517B1 (en) 2023-03-15
US10461687B2 (en) 2019-10-29
US11183969B2 (en) 2021-11-23
US20160079916A1 (en) 2016-03-17
US20190013777A9 (en) 2019-01-10
US20200119688A9 (en) 2020-04-16
US20190173424A1 (en) 2019-06-06
US20170214363A1 (en) 2017-07-27
CN106849872B (zh) 2019-10-18

Similar Documents

Publication Publication Date Title
CN103339521A (zh) 光伏板的测试
US11894806B2 (en) Testing of a photovoltaic panel
EP2225778B1 (en) Testing of a photovoltaic panel
JP6496336B2 (ja) 光起電電池の電力出力を管理するシステム及び方法
US11888441B2 (en) Solar photovoltaic module remote access module switch and real-time temperature monitoring
US9105765B2 (en) Smart junction box for a photovoltaic system
US8610425B2 (en) Solar monitor for solar device
US8952715B2 (en) Wireless current-voltage tracer with uninterrupted bypass system and method
CN104854528B (zh) 用于控制最大功率点跟踪控制器的系统和方法
US11881814B2 (en) Testing of a photovoltaic panel
US20240120879A1 (en) Testing of a Photovoltaic Panel
Guerriero et al. A wireless controlled circuit for PV panel disconnection in case of fire

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant