WO2012104208A3 - Photovoltaik-baugruppe - Google Patents

Photovoltaik-baugruppe Download PDF

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Publication number
WO2012104208A3
WO2012104208A3 PCT/EP2012/051314 EP2012051314W WO2012104208A3 WO 2012104208 A3 WO2012104208 A3 WO 2012104208A3 EP 2012051314 W EP2012051314 W EP 2012051314W WO 2012104208 A3 WO2012104208 A3 WO 2012104208A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar cell
protective diode
contact
support substrate
photovoltaic assembly
Prior art date
Application number
PCT/EP2012/051314
Other languages
English (en)
French (fr)
Other versions
WO2012104208A2 (de
Inventor
Roland Schilling
Original Assignee
Azur Space Solar Power Gmbh
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 Azur Space Solar Power Gmbh filed Critical Azur Space Solar Power Gmbh
Priority to US13/982,581 priority Critical patent/US20140166072A1/en
Priority to CN2012800071097A priority patent/CN103370794A/zh
Priority to EP12701139.3A priority patent/EP2671257A2/de
Publication of WO2012104208A2 publication Critical patent/WO2012104208A2/de
Publication of WO2012104208A3 publication Critical patent/WO2012104208A3/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components 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
    • H01L27/142—Energy conversion devices
    • H01L27/1421—Energy conversion devices comprising bypass diodes integrated or directly associated with the device, e.g. bypass diode integrated or formed in or on the same substrate as the solar cell
    • 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
    • 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
    • H01L31/0216—Coatings
    • H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/02167—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar 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
    • H01L31/02—Details
    • H01L31/0224—Electrodes
    • H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
    • H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar cells
    • H01L31/022441—Electrode arrangements specially adapted for 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

Landscapes

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

Abstract

Die Erfindung bezieht sich auf eine Photovoltaik-Baugruppe (10), umfassend ein Träger-Substrat (12) aus Silizium, eine einen ersten und einen zweiten Solarzellen-Kontakt (28, 30) aufweisende Solarzelle (26), insbesondere Konzentrator-Solarzelle, die mit dem ersten Solarzellen-Kontakt (28) auf einer Oberseite (38) des Träger-Substrates (12) verbunden ist, einen in dem Träger-Substrat (12) integrierten pn-Übergang (46) zur Bildung einer Schutzdiode (14) mit einem ersten Schutzdioden-Kontakt (16) und einem zweiten Schutzdioden-Kontakt (20), die mit der Solarzelle (26) antiparallel verschaltet sind. Um die Kontakte der Schutzdiode möglichst großflächig ausbilden zu können und eine einfache Kontaktierung der Solarzelle zu erreichen, ist vorgesehen, dass der erste und zweite Schutzdioden-Kontakt (16, 20) jeweils einen ersten und zweiten Oberflächenbereich (18, 22) der Oberseite (38) des Träger-Substrats (12) bilden.
PCT/EP2012/051314 2011-01-31 2012-01-27 Photovoltaik-baugruppe WO2012104208A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US13/982,581 US20140166072A1 (en) 2011-01-31 2012-01-27 Photovoltaic assembly
CN2012800071097A CN103370794A (zh) 2011-01-31 2012-01-27 光伏组件
EP12701139.3A EP2671257A2 (de) 2011-01-31 2012-01-27 Photovoltaik-baugruppe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011000418.1 2011-01-31
DE102011000418A DE102011000418A1 (de) 2011-01-31 2011-01-31 Photovoltaik-Baugruppe

Publications (2)

Publication Number Publication Date
WO2012104208A2 WO2012104208A2 (de) 2012-08-09
WO2012104208A3 true WO2012104208A3 (de) 2013-01-10

Family

ID=45531418

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/051314 WO2012104208A2 (de) 2011-01-31 2012-01-27 Photovoltaik-baugruppe

Country Status (5)

Country Link
US (1) US20140166072A1 (de)
EP (1) EP2671257A2 (de)
CN (1) CN103370794A (de)
DE (1) DE102011000418A1 (de)
WO (1) WO2012104208A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103547131A (zh) * 2013-11-05 2014-01-29 深圳市昂特尔太阳能投资有限公司 一种边侧型高倍聚光太阳能散热体系

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3042644B1 (fr) * 2015-10-19 2017-12-15 Commissariat Energie Atomique Cellule photovoltaique avec diode de derivation

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004102678A1 (en) * 2003-05-19 2004-11-25 Solar Systems Pty Ltd Bypass diode for photovoltaic cells
WO2010029180A1 (de) * 2008-09-15 2010-03-18 Nils-Peter Harder Rückkontaktsolarzelle mit integrierter bypass-diode sowie herstellungsverfahren hierfür
US7732706B1 (en) * 2004-09-17 2010-06-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Solar cell circuit and method for manufacturing solar cells
WO2010111295A2 (en) * 2009-03-27 2010-09-30 The Boeing Company Solar cell assembly with combined handle substrate and bypass diode and method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68923061T2 (de) * 1988-11-16 1995-11-09 Mitsubishi Electric Corp Sonnenzelle.
DE19803326C1 (de) * 1998-01-29 1999-06-17 Phototronics Solartechnik Gmbh Solarmodul in integrierter Dünnschichttechnik
DE10056214A1 (de) * 1999-05-11 2002-05-29 Rwe Solar Gmbh Solarzelle sowie Verfahren zur Herstellung einer solchen
US6313396B1 (en) * 2000-05-22 2001-11-06 The Boeing Company Lightweight solar module and method of fabrication
US7335835B2 (en) * 2002-11-08 2008-02-26 The Boeing Company Solar cell structure with by-pass diode and wrapped front-side diode interconnection
US7592536B2 (en) * 2003-10-02 2009-09-22 The Boeing Company Solar cell structure with integrated discrete by-pass diode
DE102004044061A1 (de) * 2004-09-11 2006-04-20 Rwe Space Solar Power Gmbh Solarzellenanordung sowie Verfahren zum Verschalten eines Solarzellenstrings
DE102007011403A1 (de) * 2007-03-08 2008-09-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Frontseitig serienverschaltetes Solarmodul
US20090159128A1 (en) * 2007-12-21 2009-06-25 Gill Shook Leadframe receiver package for solar concentrator
DE102008055475A1 (de) 2008-12-04 2010-06-10 Azur Space Solar Power Gmbh Anordnung von untereinander verschalteten Solarzellen
DE102010027747A1 (de) * 2010-04-14 2011-10-20 Robert Bosch Gmbh Verfahren zur Herstellung eines Photovoltaikmoduls mit rückseitenkontaktierten Halbleiterzellen und Photovoltaikmodul
US8878048B2 (en) * 2010-05-17 2014-11-04 The Boeing Company Solar cell structure including a silicon carrier containing a by-pass diode

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004102678A1 (en) * 2003-05-19 2004-11-25 Solar Systems Pty Ltd Bypass diode for photovoltaic cells
US7732706B1 (en) * 2004-09-17 2010-06-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Solar cell circuit and method for manufacturing solar cells
WO2010029180A1 (de) * 2008-09-15 2010-03-18 Nils-Peter Harder Rückkontaktsolarzelle mit integrierter bypass-diode sowie herstellungsverfahren hierfür
WO2010111295A2 (en) * 2009-03-27 2010-09-30 The Boeing Company Solar cell assembly with combined handle substrate and bypass diode and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103547131A (zh) * 2013-11-05 2014-01-29 深圳市昂特尔太阳能投资有限公司 一种边侧型高倍聚光太阳能散热体系
CN103547131B (zh) * 2013-11-05 2015-12-30 深圳市昂特尔太阳能投资有限公司 一种边侧型高倍聚光太阳能散热体系

Also Published As

Publication number Publication date
CN103370794A (zh) 2013-10-23
EP2671257A2 (de) 2013-12-11
US20140166072A1 (en) 2014-06-19
DE102011000418A1 (de) 2012-08-02
WO2012104208A2 (de) 2012-08-09

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