CN101989823A - 用于具有线性聚集的太阳能聚集器的太阳能接收器 - Google Patents

用于具有线性聚集的太阳能聚集器的太阳能接收器 Download PDF

Info

Publication number
CN101989823A
CN101989823A CN2010102416210A CN201010241621A CN101989823A CN 101989823 A CN101989823 A CN 101989823A CN 2010102416210 A CN2010102416210 A CN 2010102416210A CN 201010241621 A CN201010241621 A CN 201010241621A CN 101989823 A CN101989823 A CN 101989823A
Authority
CN
China
Prior art keywords
solar
focal line
substrate
target
receiver
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.)
Pending
Application number
CN2010102416210A
Other languages
English (en)
Inventor
A·巴尔博迪维纳迪奥
M·帕拉泽蒂
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.)
Thesan SpA
Original Assignee
Thesan SpA
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 Thesan SpA filed Critical Thesan SpA
Publication of CN101989823A publication Critical patent/CN101989823A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • H01L31/04—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 adapted as photovoltaic [PV] conversion devices
    • H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
    • H01L31/0543—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the refractive type, e.g. lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S20/00—Solar heat collectors specially adapted for particular uses or environments
    • F24S20/20—Solar heat collectors for receiving concentrated solar energy, e.g. receivers for solar power plants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/30—Arrangements for concentrating solar-rays for solar heat collectors with lenses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/74—Arrangements for concentrating solar-rays for solar heat collectors with reflectors with trough-shaped or cylindro-parabolic reflective surfaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/20—Arrangements for moving or orienting solar heat collector modules for linear movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S30/00—Arrangements for moving or orienting solar heat collector modules
    • F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
    • F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
    • F24S30/425—Horizontal axis
    • 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
    • H01L31/04—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 adapted as photovoltaic [PV] conversion devices
    • H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
    • H01L31/0547—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means comprising light concentrating means of the reflecting type, e.g. parabolic mirrors, concentrators using total internal reflection
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • 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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking
    • 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
    • Y02E10/52—PV systems with concentrators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Photovoltaic Devices (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)

Abstract

本发明涉及用于具有线性聚焦的太阳能聚集器的太阳能接收器。一种用于线性聚焦太阳能聚集器的太阳能接收器(26)，包括：基底(28)，其在平行于聚焦线(A)的方向上拉伸并且承载条状目标(34)的阵列，该条状目标(34)被布置成与所述聚焦线(A)正交并且设置成在与所述聚焦线(A)平行的方向上彼此相距一定距离；聚焦组件(40)，包括被布置成将太阳辐射聚焦到所述条状目标(34)上的光学元件(44)的阵列，所述聚焦组件(40)在平行于所述聚焦线(A)的方向上相对于光伏接收器(26)的基底(28)移动；以及方位指向设备(58、60)，其被设计成根据太阳的位置来相对于所述基底(28)移动所述聚焦组件(40)。

Description

用于具有线性聚焦的太阳能聚集器的太阳能接收器
技术领域
本发明通常涉及通过将太阳辐射聚集到光伏接收器或太阳能接收器上来产生能量。
在太阳能聚集系统中，期望获得高聚集的太阳能以增加太阳能聚集系统的效率和产量，并且在光伏系统的情况下降低光伏材料的量。
背景技术
为了增加太阳能聚集系统的效率，有必要根据天顶(zenithal)方向并根据方位方向二者来实施聚集器的指向(pointing)。文献No.WO2005/116534描述了一种太阳能聚集器，其包括可围绕水平轴旋转安装在支承结构上并且由第一电机驱动以改变它们的天顶角的一个或多个凹面镜，其中所述凹面镜将太阳辐射聚集在相对于该凹面镜固定的一个或多个接收器的方向上。该支承结构可以通过被设计成调节凹面镜的方位角的第二电机来围绕垂直轴定向。
在文献No.WO 2005/116534中所描述的解决方案受到各种缺点的影响。第一个缺点是可以获得的太阳能的聚集只取决于凹面镜的大小，并且为了获得高水平的聚集，必须使用大表面的镜。已知解决方案2005/116534的第二个缺点是为了改变方位定向，必须围绕垂直轴来转动发电机的支承结构。
发明内容
本发明的目的是提供一种使得能够克服现有技术的问题的太阳能接收器。特别地，本发明的目的是提供一种在不需要额外增加聚集器表面的情况下使得能够获得高水平的太阳辐射聚集的太阳能接收器。本发明的另一个目的是提供一种使得能够利用不需要垂直旋转聚集器的简单、紧密且廉价的系统进行太阳的方位跟踪的太阳能接收器。
根据本发明，上述目的由具有形成权利要求1的主题的特征的太阳能接收器来实现。
附图说明
现在将参考附图详细描述本发明，仅仅以非限制实例的方式来提供所述附图，并且在附图中：
图1是使用根据本发明的接收器的太阳能发电机的透视图；
图2是由图1中的箭头II指示的接收器的透视图；
图3是图2的接收器的分解透视图；
图4是根据图2的线IV-IV的横截面图；
图5是根据图4的线V-V的横截面图；以及
图6是由图1的箭头VI指示的部件的放大图。
具体实施方式
参考图1，由10指出使用根据本发明的太阳能接收器的高聚集太阳能发电机。该发电机10包括相对于固定式基底14固定的支承结构12。在图中所图示的实例中，支承结构12包括两个三角形的侧支承体，每一个都由向上会聚的两个腿16形成。腿16的底端被固定到基底14。每一对腿16的顶端被固定到相应的顶支承体18。然而，所图示的支承结构12的形状不是必须遵守的并且可以根据应用而改变。
支承结构12承载被设计成将太阳辐射聚集到聚焦线A的反射体20。在图中所图示的实例中，反射体20包括一个或多个具有反射表面22的镜，所述反射表面22成形成像抛物柱面。反射表面22的聚焦轴与聚焦线A重合。反射体20被固定到两个侧臂24，所述侧臂24围绕与聚焦轴A重合的旋转轴而铰接到基本结构12。该旋转轴由安置在顶支承体18中的轴承(未图示)限定。在图中所图示的实例中，与反射体20的旋转轴重合的聚焦轴A是水平的。
参考图1到图5，发电机10包括太阳能接收器26，其具有拉伸的形状并且平行于聚焦线A延伸。
参考图2和图3，接收器26包括拉伸的平行六面体形状的基底28，其具有两个彼此相对的主平面30、32。基底28被固定在支承反射体20的侧臂24之间。
条状目标(target)34的阵列应用于基底28的第一面30上。该目标34可以是被设计成将太阳辐射转换成电能的光伏元件，要么是被设计成将太阳辐射转换成热量的热吸收体。
目标34是薄平行六面体的形式并且被定向到与聚焦线A正交的方向。目标34被设置成在与聚焦线A平行的方向上彼此相距一定距离。相邻目标34之间的距离远大于每个目标34的宽度。
在基底38的第一面30上制造两个导轨36，所述导轨36与聚焦线A平行并且被布置在目标34的阵列的相对侧。
优选地，集热器38被应用于基底28的第二面32上。在目标是由光伏元件形成的情况下，集热器例如由带有翅片的主体构成，所述带有翅片的主体被设计成耗散由接收器26所产生的热量。在目标34是由热吸收体形成的情况下，集热器38由用于流过透热流体的管道形成。
太阳能接收器26包括聚焦组件40，其包括支承体42和多个光学元件44。在图中所图示的实例中，光学元件44由柱面透镜形成，可替换地，光学元件可以由镜形成。
支承体42具有在聚焦线A的方向上拉伸并且横截面基本上成U型的形状，所述支承体42具有被设置成彼此平行的两个侧壁46和底壁48。底壁48具有扁平的矩形形状的通口(through opening)50，在所述通口中安装有被布置成彼此接触的透镜44。
每个透镜44被设置成将太阳辐射聚集到相应的目标34上。透镜支承体42的侧壁46具有可滑动接合基底28的相应导轨36的导轨52。由于导轨36和52之间的接合，聚焦组件40在平行与聚焦线A的方向上相对于接收器26的基底28移动。在图2和图3中，透镜支承体42相对于基底28的移动方向由箭头B指示。
参考图1，发电机10包括天顶指向设备，其用于根据太阳的天顶角而改变反射体20的定向。天顶指向设备包括光电池传感器54，其相对于接收器26和反射体20而固定并且被设计成检测太阳的位置。例如光电池传感器54被固定到侧臂24之一。此外，该天顶指向设备包括电动机56，其根据来自传感器54的信号支配反射体20围绕轴A的旋转。该天顶指向设备54、56根据太阳的天顶方向定向该反射体20。
接收器26包括方位指向设备，其包括被设计成相对于接收器26的基底28移动聚焦组件40的致动器58。如图6所图示的那样，致动器58例如可以被设置在侧臂24之一和支承体42的对应前端之间。该致动器58由被设计成检测太阳的方位位置的传感器支配。所述传感器例如可以由在平行于聚焦线A的方向上布置在目标34的相对侧面上的两个光电二极管60构成(图5)。
如图5所示意性图示的那样，反射体20反射的太阳辐射被聚集到透镜44上。每个透镜44将太阳辐射聚焦到相应目标34上。致动器58根据来自光电二极管60的信号相对于接收器26的基底28移动支承体42，以使得由透镜44聚焦的辐射保持以目标34为中心。聚焦组件40相对于基底28的移动代替反射体20的方位定向。有可能通过控制聚焦组件40的移动来降低该聚焦组件40相对于基底28的行进，以便当每个透镜44的中心和对应目标34之间的距离超过预先设置的值时，以如下的方式移位聚焦组件40，即使得每个透镜44将太阳辐射聚焦到与先前所考虑的透镜44相关联的目标相邻的目标34上。
聚焦组件40实现相当大地提高太阳辐射聚集到目标34上的水平，这接着会实现获得高水平的效率。此外，聚焦组件40的轴向移动代替反射体20的方位定向，并且实现结构的简化和发电机10成本的降低。
此外，通过移动聚焦组件40而获得的方位跟踪实现了开发可用表面的改进。
与接收器相关联的太阳能聚集器将相对于先前已描述的内容形成主体的各种变形。例如作为对由能够围绕其自身的聚焦轴转动的抛物面镜形成的反射体20的代替，反射体20可以由以在国际专利申请No.PCT/IT2008/000539中所描述的类似的方式平行于聚聚焦线A布置的多个条状镜形成。

Claims (6)

1.一种用于线性聚焦太阳能聚集器的太阳能接收器(26)，其特征在于所述太阳能接收器(26)包括：
-基底(28)，其在平行于聚焦线(A)的方向上拉伸并且承载条状目标(34)的阵列，该条状目标(34)被布置成与所述聚焦线(A)正交并且设置成在与所述聚焦线(A)平行的方向上彼此相距一定距离；
-聚焦组件(40)，其包括被布置成将太阳辐射聚焦到所述条状目标(34)上的光学元件(44)的阵列，所述聚焦组件(40)在平行于所述聚焦线(A)的方向上相对于光伏接收器(26)的基底(28)移动；以及
-方位指向设备(58、60)，其被设计成根据太阳的位置来相对于所述基底(28)移动所述聚焦组件(40)。
2.根据权利要求1所述的太阳能接收器，其特征在于所述光学元件(44)的每一个都与相应的条状目标(34)相关联。
3.根据权利要求1或2所述的太阳能接收器，其特征在于所述条状目标(34)被设置成在与所述聚焦线(A)平行的方向上彼此相距一定距离，所述距离远大于在所述方向上的每个条状目标(34)的宽度。
4.根据权利要求1所述的太阳能接收器，其特征在于所述方位指向设备包括至少两个光电检测器(60)，其在平行于所述聚焦线(A)的方向上固定到接收器(26)的基底(28)、在条状目标(34)的相对侧面上。
5.根据权利要求1所述的太阳能接收器，其特征在于所述基底(28)具有拉伸的平行六面体形状，其中两个主面(30、32)被设置成彼此平行，在第一面(30)上固定有条状光伏目标(34)，且在第二面(32)上固定有集热器(38)。
6.根据权利要求5所述的太阳能接收器，其特征在于所述聚焦组件(40)包括承载所述光学元件(44)并且通过导轨(36、52)可滑动耦合到所述基底(28)的支承体(42)。
CN2010102416210A 2009-07-29 2010-07-29 用于具有线性聚集的太阳能聚集器的太阳能接收器 Pending CN101989823A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09425303A EP2280421B1 (en) 2009-07-29 2009-07-29 Solar receiver for a solar concentrator with a linear focus
EP09425303.6 2009-07-29

Publications (1)

Publication Number Publication Date
CN101989823A true CN101989823A (zh) 2011-03-23

Family

ID=41508745

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010102416210A Pending CN101989823A (zh) 2009-07-29 2010-07-29 用于具有线性聚集的太阳能聚集器的太阳能接收器

Country Status (9)

Country Link
US (1) US20110023866A1 (zh)
EP (1) EP2280421B1 (zh)
JP (1) JP2011035383A (zh)
CN (1) CN101989823A (zh)
AT (1) ATE552615T1 (zh)
AU (1) AU2010202959A1 (zh)
BR (1) BRPI1002344A2 (zh)
ES (1) ES2383127T3 (zh)
PT (1) PT2280421E (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107078688A (zh) * 2014-10-01 2017-08-18 夏普株式会社 使用光伏二阶聚光的混合槽太阳能发电系统

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016051226A1 (en) * 2014-09-29 2016-04-07 Hitachi, Ltd. Management system for computer system
US9787247B2 (en) 2014-10-01 2017-10-10 Sharp Laboratories Of America, Inc. Solar concentrator with asymmetric tracking-integrated optics
EP3268678B1 (de) * 2015-03-10 2019-12-18 Rainer, Christian Trageinrichtung für solarmodule, photovoltaikaufstellung mit mehreren trageinrichtungen und verfahren zum aufstellen einer solchen trageinrichtung
US20170250301A1 (en) * 2016-02-29 2017-08-31 Zafer Termanini Solar panel with optical light enhancement device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323052A (en) * 1979-01-05 1982-04-06 Virgil Stark Solar energy system
WO2005116534A2 (en) * 2004-05-27 2005-12-08 Reginald Ian Williams Solar energy generator, as well as system and process for its control
CN1953316A (zh) * 2005-10-20 2007-04-25 中国科学院半导体研究所 聚光太阳能电池的跟踪太阳装置及其方法
WO2008038522A1 (fr) * 2006-09-26 2008-04-03 Sharp Kabushiki Kaisha Unité et dispositif de génération photovoltaïque à captage d'énergie solaire
CN101315954A (zh) * 2008-05-28 2008-12-03 刘小宁 聚光太阳能光伏电池面板
WO2009090843A1 (ja) * 2008-01-17 2009-07-23 Sharp Kabushiki Kaisha 集光型太陽光発電ユニットおよび集光型太陽光発電ユニット製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385430A (en) * 1980-08-11 1983-05-31 Spectrolab, Inc. Method of forming an energy concentrator
US5498297A (en) * 1994-09-15 1996-03-12 Entech, Inc. Photovoltaic receiver
US6008449A (en) * 1997-08-19 1999-12-28 Cole; Eric D. Reflective concentrating solar cell assembly
CN1956226A (zh) * 2005-10-26 2007-05-02 鸿富锦精密工业（深圳）有限公司 便携式电子装置
WO2007084517A2 (en) * 2006-01-17 2007-07-26 Soliant Energy, Inc. Concentrating solar panel and related systems and methods
TW200910624A (en) * 2007-08-27 2009-03-01 Jeffery Lin Sun tracking system
US8053662B2 (en) * 2008-05-09 2011-11-08 Kasra Khazeni Solar energy collection devices

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4323052A (en) * 1979-01-05 1982-04-06 Virgil Stark Solar energy system
WO2005116534A2 (en) * 2004-05-27 2005-12-08 Reginald Ian Williams Solar energy generator, as well as system and process for its control
WO2005116534A3 (en) * 2004-05-27 2006-01-12 Reginald Ian Williams Solar energy generator, as well as system and process for its control
CN1953316A (zh) * 2005-10-20 2007-04-25 中国科学院半导体研究所 聚光太阳能电池的跟踪太阳装置及其方法
WO2008038522A1 (fr) * 2006-09-26 2008-04-03 Sharp Kabushiki Kaisha Unité et dispositif de génération photovoltaïque à captage d'énergie solaire
WO2009090843A1 (ja) * 2008-01-17 2009-07-23 Sharp Kabushiki Kaisha 集光型太陽光発電ユニットおよび集光型太陽光発電ユニット製造方法
CN101315954A (zh) * 2008-05-28 2008-12-03 刘小宁 聚光太阳能光伏电池面板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107078688A (zh) * 2014-10-01 2017-08-18 夏普株式会社 使用光伏二阶聚光的混合槽太阳能发电系统

Also Published As

Publication number Publication date
ATE552615T1 (de) 2012-04-15
BRPI1002344A2 (pt) 2011-07-26
EP2280421A1 (en) 2011-02-02
JP2011035383A (ja) 2011-02-17
EP2280421B1 (en) 2012-04-04
US20110023866A1 (en) 2011-02-03
ES2383127T3 (es) 2012-06-18
AU2010202959A1 (en) 2011-02-17
PT2280421E (pt) 2012-05-29

Similar Documents

Publication Publication Date Title
CN102630292B (zh) 太阳光聚光装置和太阳热回收设备
CN101989823A (zh) 用于具有线性聚集的太阳能聚集器的太阳能接收器
US20090050191A1 (en) System and Method for Solar Tracking
WO2010043744A3 (es) Estructura mejorada aplicable a colectores de energía cilindro-parabólicos
CN103238033A (zh) 太阳能收集器系统
US7989746B2 (en) Rail-type solar tracking system with focusing function
US20160079461A1 (en) Solar generator with focusing optics including toroidal arc lenses
US20110265783A1 (en) solar energy collecting system
US20110088684A1 (en) Solar Energy Concentrator
US20090194097A1 (en) Methods and Mechanisms to Increase Efficiencies of Energy or Particle Beam Collectors
US20080282828A1 (en) Pointing a plurality of elements in the same direction
US9273672B2 (en) Solar energy collector with XY or XYZ sun tracking table
CN102706004A (zh) 聚焦式太阳能集热装置及集热系统
EP3499586A1 (en) Solar energy concentrator with movable mirrors for use in flat solar thermal collectors or in static photovoltaic modules
US10648700B2 (en) Trough shaped Fresnel reflector solar concentrator
JP4978848B2 (ja) 集光型太陽光発電システム
CN102608741B (zh) 一种采用复眼透镜的太阳光能收集及传输系统
US20200235698A1 (en) Trough shaped fresnel reflector solar concentrator
WO2012079143A1 (en) Solar energy concentrator
EP3221650B1 (en) Solar concentrator with spaced pivotable connections
EP2591293B1 (en) A device for collecting solar energy
WO2011064205A1 (en) Solar concentrator, particularly adapted for tower-type systems
Everett et al. Enhanced longitudinal and lateral flux uniformity for linear Fresnel reflectors in concentrating photovoltaic systems
WO2011080831A1 (ja) 集光型太陽光発電システム
CN102721193A (zh) 聚焦式太阳能集热装置及集热系统

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110323