WO2010057674A3 - Solarzellensystem, solarzellenmodul und verfahren zur elektrischen verschaltung rückseitenkontaktierter solarzellen - Google Patents

Solarzellensystem, solarzellenmodul und verfahren zur elektrischen verschaltung rückseitenkontaktierter solarzellen Download PDF

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Publication number
WO2010057674A3
WO2010057674A3 PCT/EP2009/008405 EP2009008405W WO2010057674A3 WO 2010057674 A3 WO2010057674 A3 WO 2010057674A3 EP 2009008405 W EP2009008405 W EP 2009008405W WO 2010057674 A3 WO2010057674 A3 WO 2010057674A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar cell
back side
electrode fingers
solar
cell
Prior art date
Application number
PCT/EP2009/008405
Other languages
English (en)
French (fr)
Other versions
WO2010057674A2 (de
Inventor
Maximilian Scherff
Original Assignee
Maximilian Scherff
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 Maximilian Scherff filed Critical Maximilian Scherff
Publication of WO2010057674A2 publication Critical patent/WO2010057674A2/de
Publication of WO2010057674A3 publication Critical patent/WO2010057674A3/de

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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
    • H01L31/02—Details
    • H01L31/02002—Arrangements for conducting electric current to or from the device in operations
    • H01L31/02005—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier
    • H01L31/02008—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier for solar cells or solar cell modules
    • H01L31/0201—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier for solar cells or solar cell modules comprising specially adapted module bus-bar structures
    • 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
    • H01L31/0516—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 specially adapted for interconnection of back-contact solar cells
    • 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

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Sustainable Energy (AREA)
  • Photovoltaic Devices (AREA)

Abstract

Solarzellensystem, Solarzellenmodul und Verfahren zur elektrischen Verschaltung rückseitenkontaktierter Solarzellen, wobei eine erste rückseitenkontaktierte Solarzelle (1) mit einer Rückseite (10), auf der Elektrodenfinger (11) angeordnet sind, die als Basis- Elektrodenfinger (110) und als Emitter-Elektrodenfinger (111) ausgebildet sind, eine zweite rückseitenkontaktierte Solarzelle (2) mit einer Rückseite (20), auf der Elektrodenfinger (21) angeordnet sind, die als Basis-Elektrodenfinger (210) und als Emitter-Elektrodenfinger (211) ausgebildet sind und Zellverbinder (5) vorgesehen sind, die eine Mehrzahl Elektrodenfinger (11) der ersten Solarzelle (1) mit einer Mehrzahl Elektrodenfinger (21) der zweiten Solarzelle (2) verschalten, wobei auf mindestens einer der Solarzellen (1, 2) jeder verschaltete Elektrodenfinger (11, 21) mit jeweils einem der Zellverbinder (5) in elektrischem Kontakt steht, wobei der Zellverbinder (5) in einem Zellverbinderabschnitt (50) entlang des zugehörigen Elektrodenfingers (11, 21) orientiert ist und mit diesem eine Kontaktfläche (51) zur elektrischen Kontaktierung zwischen Elektrodenfinger (11, 21) und Zellverbinder (5) bildet.
PCT/EP2009/008405 2008-11-18 2009-11-17 Solarzellensystem, solarzellenmodul und verfahren zur elektrischen verschaltung rückseitenkontaktierter solarzellen WO2010057674A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008043833.2 2008-11-18
DE102008043833.2A DE102008043833B4 (de) 2008-11-18 2008-11-18 Solarzellensystem, Solarmodul und Verfahren zur elektrischen Verschaltung rückseitenkontaktierter Solarzellen

Publications (2)

Publication Number Publication Date
WO2010057674A2 WO2010057674A2 (de) 2010-05-27
WO2010057674A3 true WO2010057674A3 (de) 2010-07-22

Family

ID=42021634

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/008405 WO2010057674A2 (de) 2008-11-18 2009-11-17 Solarzellensystem, solarzellenmodul und verfahren zur elektrischen verschaltung rückseitenkontaktierter solarzellen

Country Status (2)

Country Link
DE (1) DE102008043833B4 (de)
WO (1) WO2010057674A2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010016675A1 (de) * 2010-04-28 2011-11-03 Solarworld Innovations Gmbh Photovoltaikmodul, Verfahren zum elektrischen Verbinden einer Mehrzahl von Photovoltaikzellen, und Einrichtung zum elektrischen Verbinden einer Mehrzahl von Photovoltaikzellen
DE102010017180A1 (de) * 2010-06-01 2011-12-01 Solarworld Innovations Gmbh Solarzelle, Solarmodul, und Verfahren zum Verdrahten einer Solarzelle, und Kontaktdraht
DE102011001061B4 (de) 2011-03-03 2017-10-05 Solarworld Innovations Gmbh Solarzellenverbinder-Elektrode, Solarzellenmodul und Verfahren zum elektrischen Verbinden mehrerer Solarzellen
KR101254564B1 (ko) 2011-05-18 2013-04-19 엘지전자 주식회사 태양 전지 모듈
CN105122459A (zh) * 2013-02-14 2015-12-02 康斯坦茨大学 无母线背接触式太阳能电池及其太阳能模块和制造方法
NL2010558C2 (en) 2013-04-03 2014-10-06 Stichting Energie Assembly of photo-voltaic cells and method of manufacturing such an assembly.
WO2015045242A1 (ja) 2013-09-25 2015-04-02 パナソニックＩｐマネジメント株式会社 太陽電池、太陽電池モジュールおよび太陽電池の製造方法
DE102013219526B4 (de) 2013-09-27 2022-10-13 Meyer Burger (Germany) Gmbh Solarzellenverbund mit Verbindungselement und Verfahren zum Herstellen eines Solarzellenverbunds
DE102014200956A1 (de) * 2013-12-20 2015-06-25 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Photovoltaische Zelle, Photovoltaikmodul sowie dessen Herstellung und Verwendung
DE102014103437A1 (de) * 2014-03-13 2015-09-17 Solarworld Innovations Gmbh Solarzellenmodul und Verfahren zum Herstellen eines Solarzellenmoduls
US20160380120A1 (en) 2015-06-26 2016-12-29 Akira Terao Metallization and stringing for back-contact solar cells
FR3039706B1 (fr) * 2015-07-31 2018-02-16 Commissariat Energie Atomique Procede de fabrication d'un module photovoltaique ayant des pertes resistives faibles
EP3358630B1 (de) * 2017-02-06 2020-04-15 IMEC vzw Teilweise durchscheinende photovoltaische module und verfahren zur herstellung
DE102018120248A1 (de) * 2018-08-20 2020-02-20 EnBW Energie Baden-Württemberg AG Verfahren zur Verschaltung von Solarzellen, dazugehöriger Solarzellenstring sowie dazugehöriges Solarmodul

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1480277A1 (de) * 2002-02-28 2004-11-24 Shin-Etsu Handotai Co., Ltd Solarzellenmodul und herstellungsverfahren dafür
DE10347647A1 (de) * 2003-10-09 2005-05-19 Sunways Ag Solarzellenanordnung
US20070074756A1 (en) * 2005-09-30 2007-04-05 Sanyo Electric Co., Ltd. Manufacturing method of solar cell module, and solar cell and solar cell module

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10239845C1 (de) * 2002-08-29 2003-12-24 Day4 Energy Inc Elektrode für fotovoltaische Zellen, fotovoltaische Zelle und fotovoltaischer Modul
DE102006007447A1 (de) * 2005-12-30 2007-07-12 Teamtechnik Maschinen Und Anlagen Gmbh Solarzellen-Verbindungsvorrichtung, Streifen-Niederhaltevorrichtung und Transportvorrichtung für eine Solarzellen-Verbindungsvorrichtung
WO2008080160A1 (en) * 2006-12-22 2008-07-03 Advent Solar, Inc. Interconnect technologies for back contact solar cells and modules
US8521089B2 (en) * 2008-03-31 2013-08-27 Intel Corporation Reducing co-channel interference

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1480277A1 (de) * 2002-02-28 2004-11-24 Shin-Etsu Handotai Co., Ltd Solarzellenmodul und herstellungsverfahren dafür
DE10347647A1 (de) * 2003-10-09 2005-05-19 Sunways Ag Solarzellenanordnung
US20070074756A1 (en) * 2005-09-30 2007-04-05 Sanyo Electric Co., Ltd. Manufacturing method of solar cell module, and solar cell and solar cell module

Also Published As

Publication number Publication date
DE102008043833A1 (de) 2010-05-27
DE102008043833B4 (de) 2016-03-10
WO2010057674A2 (de) 2010-05-27

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