MX339651B - Circuitos y metodos para limitar el voltaje de circuito abierto de cadenas fotovoltaicas. - Google Patents
Circuitos y metodos para limitar el voltaje de circuito abierto de cadenas fotovoltaicas.Info
- Publication number
- MX339651B MX339651B MX2014007548A MX2014007548A MX339651B MX 339651 B MX339651 B MX 339651B MX 2014007548 A MX2014007548 A MX 2014007548A MX 2014007548 A MX2014007548 A MX 2014007548A MX 339651 B MX339651 B MX 339651B
- Authority
- MX
- Mexico
- Prior art keywords
- open circuit
- circuit voltage
- lmiting
- circuits
- methods
- Prior art date
Links
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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
-
- 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
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/05—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells
- H01L31/0504—Electrical interconnection means between PV cells inside the PV module, e.g. series connection of PV cells specially adapted for series or parallel connection of solar cells in a module
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
-
- 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
- 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
- H01L31/042—PV modules or arrays of single PV cells
-
- 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
- H01L31/042—PV modules or arrays of single PV cells
- H01L31/044—PV modules or arrays of single PV cells including bypass diodes
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
- Control Of Electrical Variables (AREA)
Abstract
Una cadena fotovoltaica (100) puede incluir un limitador de voltaje de circuito abierto (120) el cual conduce corriente en una dirección para proporcionar un voltaje del limitador menor que un voltaje de circuito abierto de la cadena fotovoltaica (100), y que conduce la corriente en la otra dirección. Uno o más limitadores de voltaje de circuito abierto (120) pueden estar conectados a lo largo de la cadena fotovoltaica (100) o a lo largo de grupo seleccionados de celdas solares (115) de la cadena fotovoltaica (100). El voltaje del limitador puede ser mayor que un voltaje de punto de energía máximo pero menor que el voltaje del circuito abierto de la cadena fotovoltaica (100).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/335,756 US8630077B2 (en) | 2011-12-22 | 2011-12-22 | Circuits and methods for limiting open circuit voltage of photovoltaic strings |
PCT/US2012/068973 WO2013096014A1 (en) | 2011-12-22 | 2012-12-11 | Circuits and methods for lmiting open circuit voltage of photovoltaic strings |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2014007548A MX2014007548A (es) | 2015-04-08 |
MX339651B true MX339651B (es) | 2016-06-02 |
Family
ID=48654311
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016006838A MX354131B (es) | 2011-12-22 | 2012-12-11 | Circuitos y métodos para limitar el voltaje de circuito abierto de cadenas fotovoltaicas. |
MX2014007548A MX339651B (es) | 2011-12-22 | 2012-12-11 | Circuitos y metodos para limitar el voltaje de circuito abierto de cadenas fotovoltaicas. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016006838A MX354131B (es) | 2011-12-22 | 2012-12-11 | Circuitos y métodos para limitar el voltaje de circuito abierto de cadenas fotovoltaicas. |
Country Status (10)
Country | Link |
---|---|
US (3) | US8630077B2 (es) |
EP (1) | EP2795681B1 (es) |
JP (1) | JP6299028B2 (es) |
KR (1) | KR20140113690A (es) |
CN (2) | CN104011873B (es) |
AU (3) | AU2012355665B2 (es) |
CL (1) | CL2014001612A1 (es) |
MX (2) | MX354131B (es) |
WO (1) | WO2013096014A1 (es) |
ZA (1) | ZA201404267B (es) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8630077B2 (en) * | 2011-12-22 | 2014-01-14 | Sunpower Corporation | Circuits and methods for limiting open circuit voltage of photovoltaic strings |
US20140124014A1 (en) * | 2012-11-08 | 2014-05-08 | Cogenra Solar, Inc. | High efficiency configuration for solar cell string |
DE102012024728A1 (de) * | 2012-12-18 | 2014-07-03 | Ellenberger & Poensgen Gmbh | Verfahren und Vorrichtung zur Überwachung einer elektrischen Anlage auf einen Rückstrom |
US10211631B2 (en) | 2013-12-17 | 2019-02-19 | Enphase Energy, Inc. | Voltage clipping |
US9817424B2 (en) * | 2013-12-18 | 2017-11-14 | Enphase Energy, Inc. | Method and apparatus for maximum power point tracking for multi-input power converter |
MA40029A (fr) * | 2014-05-27 | 2015-12-03 | Sunpower Corp | Protection de système photovoltaïque |
KR20160128513A (ko) * | 2015-04-28 | 2016-11-08 | 삼성디스플레이 주식회사 | 터치 센서를 포함하는 표시 장치 |
USD822890S1 (en) | 2016-09-07 | 2018-07-10 | Felxtronics Ap, Llc | Lighting apparatus |
DE102016125219B4 (de) * | 2016-12-21 | 2019-01-17 | Sma Solar Technology Ag | Schaltung zur Spannungsbegrenzung in einem Photovoltaikfeld, Photovoltaikfeld und Verfahren zur Spannungsbegrenzung |
US10775030B2 (en) | 2017-05-05 | 2020-09-15 | Flex Ltd. | Light fixture device including rotatable light modules |
US10396593B1 (en) | 2017-07-05 | 2019-08-27 | Sunpower Corporation | Rapid shutdown of photovoltaic systems |
US10742165B2 (en) | 2017-07-11 | 2020-08-11 | Solarcity Corporation | Bypass mechanisms for energy generation systems |
USD846793S1 (en) | 2017-08-09 | 2019-04-23 | Flex Ltd. | Lighting module locking mechanism |
USD872319S1 (en) | 2017-08-09 | 2020-01-07 | Flex Ltd. | Lighting module LED light board |
USD877964S1 (en) | 2017-08-09 | 2020-03-10 | Flex Ltd. | Lighting module |
USD833061S1 (en) | 2017-08-09 | 2018-11-06 | Flex Ltd. | Lighting module locking endcap |
USD862777S1 (en) | 2017-08-09 | 2019-10-08 | Flex Ltd. | Lighting module wide distribution lens |
USD832494S1 (en) | 2017-08-09 | 2018-10-30 | Flex Ltd. | Lighting module heatsink |
USD832495S1 (en) | 2017-08-18 | 2018-10-30 | Flex Ltd. | Lighting module locking mechanism |
USD862778S1 (en) | 2017-08-22 | 2019-10-08 | Flex Ltd | Lighting module lens |
JP2019046257A (ja) * | 2017-09-04 | 2019-03-22 | 国立大学法人 東京大学 | センサ |
USD888323S1 (en) | 2017-09-07 | 2020-06-23 | Flex Ltd | Lighting module wire guard |
US10490682B2 (en) | 2018-03-14 | 2019-11-26 | National Mechanical Group Corp. | Frame-less encapsulated photo-voltaic solar panel supporting solar cell modules encapsulated within multiple layers of optically-transparent epoxy-resin materials |
CN108462465B (zh) * | 2018-03-29 | 2024-07-23 | 江苏通灵电器股份有限公司 | 一种可监控光伏接线盒的工作方法 |
CN111565020A (zh) * | 2019-02-14 | 2020-08-21 | 阳光电源股份有限公司 | 一种组件限压方法及其应用装置和系统 |
CN109889160B (zh) * | 2019-04-10 | 2020-03-10 | 嘉兴学院 | 一种太阳能电池的性能测试专用检测柜 |
CN110460093B (zh) * | 2019-08-06 | 2023-03-24 | 丰郅(上海)新能源科技有限公司 | 光伏分体盒 |
DE102019008062A1 (de) * | 2019-11-20 | 2021-05-20 | JOKER Tech GmbH | Solarmodul mit langen Solarzellensträngen |
CN111525259B (zh) * | 2020-06-02 | 2022-09-09 | 中国电子科技集团公司第十八研究所 | 一种串联结构的太阳能电池天线 |
CN113452074B (zh) * | 2021-06-29 | 2024-04-09 | 华为数字能源技术有限公司 | 一种光伏系统及控制方法 |
US11862981B2 (en) | 2020-06-18 | 2024-01-02 | Huawei Digital Power Technologies Co., Ltd. | Photovoltaic system and control method |
US11817596B2 (en) * | 2021-02-04 | 2023-11-14 | GM Global Technology Operations LLC | Rechargeable energy storage system with backup network |
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JPH04306884A (ja) * | 1991-04-03 | 1992-10-29 | Canon Inc | アモルファス太陽電池モジュール |
US5180641A (en) * | 1991-05-09 | 1993-01-19 | Rockwell International Corporation | Battery cell bypass circuit |
JP3661725B2 (ja) * | 1996-12-20 | 2005-06-22 | 旭硝子株式会社 | 電源装置 |
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CN201562138U (zh) * | 2009-12-22 | 2010-08-25 | 陈依宁 | 太阳能电子钟 |
US8120885B2 (en) * | 2010-02-03 | 2012-02-21 | General Electric Company | Circuit for use with energy converter |
DE102010009120B4 (de) * | 2010-02-24 | 2011-09-01 | Adensis Gmbh | Photovoltaikgenerator |
CN202034922U (zh) * | 2011-03-10 | 2011-11-09 | 苏州盖娅智能科技有限公司 | 太阳模组的并联保护电路 |
CN102761290A (zh) | 2011-04-26 | 2012-10-31 | 国琏电子(上海)有限公司 | 接线盒 |
US8630077B2 (en) * | 2011-12-22 | 2014-01-14 | Sunpower Corporation | Circuits and methods for limiting open circuit voltage of photovoltaic strings |
-
2011
- 2011-12-22 US US13/335,756 patent/US8630077B2/en active Active
-
2012
- 2012-12-11 EP EP12860586.2A patent/EP2795681B1/en not_active Not-in-force
- 2012-12-11 JP JP2014549120A patent/JP6299028B2/ja active Active
- 2012-12-11 CN CN201280063660.3A patent/CN104011873B/zh not_active Expired - Fee Related
- 2012-12-11 MX MX2016006838A patent/MX354131B/es unknown
- 2012-12-11 WO PCT/US2012/068973 patent/WO2013096014A1/en active Application Filing
- 2012-12-11 AU AU2012355665A patent/AU2012355665B2/en not_active Ceased
- 2012-12-11 KR KR1020147019953A patent/KR20140113690A/ko active IP Right Grant
- 2012-12-11 CN CN201710229278.XA patent/CN107039948A/zh active Pending
- 2012-12-11 MX MX2014007548A patent/MX339651B/es active IP Right Grant
-
2013
- 2013-12-05 US US14/097,882 patent/US9190839B2/en active Active
-
2014
- 2014-06-10 ZA ZA2014/04267A patent/ZA201404267B/en unknown
- 2014-06-18 CL CL2014001612A patent/CL2014001612A1/es unknown
-
2015
- 2015-10-01 AU AU2015234359A patent/AU2015234359B2/en not_active Ceased
- 2015-10-15 US US14/884,540 patent/US9735729B2/en active Active
-
2016
- 2016-09-23 AU AU2016231620A patent/AU2016231620B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
ZA201404267B (en) | 2016-08-31 |
US9735729B2 (en) | 2017-08-15 |
CL2014001612A1 (es) | 2015-01-16 |
US20140153149A1 (en) | 2014-06-05 |
WO2013096014A1 (en) | 2013-06-27 |
MX354131B (es) | 2018-02-14 |
JP6299028B2 (ja) | 2018-03-28 |
US20160036380A1 (en) | 2016-02-04 |
US9190839B2 (en) | 2015-11-17 |
US20130163137A1 (en) | 2013-06-27 |
AU2015234359A1 (en) | 2015-10-29 |
EP2795681A1 (en) | 2014-10-29 |
AU2016231620B2 (en) | 2018-01-04 |
AU2012355665A1 (en) | 2014-07-03 |
MX2014007548A (es) | 2015-04-08 |
AU2012355665B2 (en) | 2015-07-02 |
AU2015234359B2 (en) | 2016-07-28 |
EP2795681B1 (en) | 2018-09-19 |
KR20140113690A (ko) | 2014-09-24 |
AU2016231620A1 (en) | 2016-10-20 |
EP2795681A4 (en) | 2015-05-13 |
CN104011873A (zh) | 2014-08-27 |
US8630077B2 (en) | 2014-01-14 |
JP2015506658A (ja) | 2015-03-02 |
CN104011873B (zh) | 2017-05-03 |
CN107039948A (zh) | 2017-08-11 |
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