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WO2011023732A3 - Circuit de dérivation et de protection pour un module solaire et procédé de commande d'un module solaire - Google Patents

Circuit de dérivation et de protection pour un module solaire et procédé de commande d'un module solaire Download PDF

Info

Publication number
WO2011023732A3
WO2011023732A3 PCT/EP2010/062419 EP2010062419W WO2011023732A3 WO 2011023732 A3 WO2011023732 A3 WO 2011023732A3 EP 2010062419 W EP2010062419 W EP 2010062419W WO 2011023732 A3 WO2011023732 A3 WO 2011023732A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar module
controlling
bypass
protection circuit
output
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.)
Ceased
Application number
PCT/EP2010/062419
Other languages
German (de)
English (en)
Other versions
WO2011023732A2 (fr
Inventor
Heribert Schmidt
Werner Roth
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.)
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung eV
Priority to CN201080048215.0A priority Critical patent/CN102598287B/zh
Priority to ES10747618.6T priority patent/ES2558341T3/es
Priority to EP10747618.6A priority patent/EP2457258B1/fr
Publication of WO2011023732A2 publication Critical patent/WO2011023732A2/fr
Publication of WO2011023732A3 publication Critical patent/WO2011023732A3/fr
Priority to US13/402,992 priority patent/US20120194003A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/95—Circuit arrangements
    • H10F77/953—Circuit arrangements for devices having potential barriers
    • H10F77/955—Circuit arrangements for devices having potential barriers for photovoltaic devices
    • 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
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order
    • H02H3/023—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order by short-circuiting
    • 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

Landscapes

  • Photovoltaic Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

L'invention concerne un circuit de dérivation et de protection pour un module solaire (130), comportant une entrée (102,104) pour le raccordement du module solaire (130), une sortie (106,108), un élément de dérivation (112) couplé en parallèle à la sortie (106,108) et un élément de séparation (110) couplé entre l'entrée et la sortie et configuré pour commander la liaison entre l'entrée et la sortie. L'invention est caractérisée en ce que l'élément de séparation (110) est configuré pour commander la liaison entre l'entrée (102,104) et la sortie (106,108) en fonction de la déconnexion totale ou partielle du module solaire (130) associé au circuit (100) ou bien en fonction de la nécessité de connecter ou de déconnecter le module solaire (130) associé au circuit (100).
PCT/EP2010/062419 2009-08-26 2010-08-25 Circuit de dérivation et de protection pour un module solaire et procédé de commande d'un module solaire Ceased WO2011023732A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201080048215.0A CN102598287B (zh) 2009-08-26 2010-08-25 太阳能模组的旁路保护电路以及控制方法
ES10747618.6T ES2558341T3 (es) 2009-08-26 2010-08-25 Circuito de derivación y protección para un módulo solar y procedimiento para el control de un módulo solar
EP10747618.6A EP2457258B1 (fr) 2009-08-26 2010-08-25 Circuit de dérivation et de protection pour un module solaire et procédé de commande d'un module solaire
US13/402,992 US20120194003A1 (en) 2009-08-26 2012-02-23 Bypass and protection circuit for a solar module and method of controlling a solar module

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102009038601.7 2009-08-26
DE102009038601 2009-08-26
DE102009049922 2009-10-19
DE102009049922.9 2009-10-19

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/402,992 Continuation US20120194003A1 (en) 2009-08-26 2012-02-23 Bypass and protection circuit for a solar module and method of controlling a solar module

Publications (2)

Publication Number Publication Date
WO2011023732A2 WO2011023732A2 (fr) 2011-03-03
WO2011023732A3 true WO2011023732A3 (fr) 2011-06-16

Family

ID=43628473

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/062419 Ceased WO2011023732A2 (fr) 2009-08-26 2010-08-25 Circuit de dérivation et de protection pour un module solaire et procédé de commande d'un module solaire

Country Status (6)

Country Link
US (1) US20120194003A1 (fr)
EP (2) EP2457258B1 (fr)
CN (1) CN102598287B (fr)
ES (1) ES2558341T3 (fr)
PT (1) PT2457258E (fr)
WO (1) WO2011023732A2 (fr)

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Also Published As

Publication number Publication date
CN102598287A (zh) 2012-07-18
ES2558341T3 (es) 2016-02-03
PT2457258E (pt) 2016-02-26
US20120194003A1 (en) 2012-08-02
EP3035392A1 (fr) 2016-06-22
CN102598287B (zh) 2014-11-19
EP2457258B1 (fr) 2015-11-04
EP2457258A2 (fr) 2012-05-30
WO2011023732A2 (fr) 2011-03-03

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