WO2012104208A3 - Photovoltaik-baugruppe - Google Patents

Photovoltaik-baugruppe Download PDF

Info

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
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/EP2012/051314
Other languages
English (en)
French (fr)
Other versions
WO2012104208A2 (de
Inventor
Roland Schilling
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.)
Azur Space Solar Power GmbH
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 CN2012800071097A priority Critical patent/CN103370794A/zh
Priority to EP12701139.3A priority patent/EP2671257A2/de
Priority to US13/982,581 priority patent/US20140166072A1/en
Publication of WO2012104208A2 publication Critical patent/WO2012104208A2/de
Publication of WO2012104208A3 publication Critical patent/WO2012104208A3/de
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
    • H10F19/00—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules
    • H10F19/70—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules comprising bypass diodes
    • H10F19/75—Integrated devices, or assemblies of multiple devices, comprising at least one photovoltaic cell covered by group H10F10/00, e.g. photovoltaic modules comprising bypass diodes the bypass diodes being integrated or directly associated with the photovoltaic cells, e.g. formed in or on the same substrate
    • 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
    • H10F77/20—Electrodes
    • H10F77/206—Electrodes for devices having potential barriers
    • H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells
    • H10F77/219—Arrangements for electrodes of back-contact photovoltaic cells
    • 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
    • H10F77/30—Coatings
    • H10F77/306—Coatings for devices having potential barriers
    • H10F77/311—Coatings for devices having potential barriers for photovoltaic cells
    • 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
    • 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

  • 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 Ceased WO2012104208A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
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
US13/982,581 US20140166072A1 (en) 2011-01-31 2012-01-27 Photovoltaic assembly

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

Similar Documents

Publication Publication Date Title
WO2011072153A3 (en) High-efficiency photovoltaic back-contact solar cell structures and manufacturing methods using three-dimensional semiconductor absorbers
WO2013058724A3 (en) Bypass diode for a solar cell
WO2013182954A3 (en) Encapsulating layer adapted to be applied to back-sheets for photovoltaic modules including back-contact cells
WO2013130179A3 (en) Buffer layer for improving the performance and stability of surface passivation of si solar cells
EP2421057A3 (de) Solarzelle
WO2011143250A3 (en) Solar cell with a shade-free front electrode
MY152718A (en) Solar cell
WO2011091967A3 (de) Photovoltaische mehrfach-dünnschichtsolarzelle
WO2010111295A3 (en) Solar cell assembly with combined handle substrate and bypass diode and method
JP2014514746A5 (de)
MY173413A (en) High-efficiency solar photovoltaic cells and modules using thin crystalline semiconductor absorbers
WO2012061463A3 (en) Luminescent solar concentrator apparatus, method and applications
MY183477A (en) Passivation of light-receiving surfaces of solar cells with crystalline silicon
WO2010120233A3 (en) Multi-junction photovoltaic cell with nanowires
WO2010095700A3 (en) Semiconductor device
EP2571062A3 (de) Solarmodul
MY185700A (en) In-cell bypass diode
WO2011098255A3 (de) Photovoltaikmodul mit einer photoaktiven schicht oder solarkollektor mit einem solarabsorber
WO2011126209A3 (ko) Pn접합 및 쇼트키 접합을 갖는 다중 태양 전지 및 이의 제조 방법
GB201008697D0 (en) Photovoltaic modules
WO2011029640A3 (en) Solar cell
WO2013090961A3 (de) Thermo-elektrisches-element
WO2013050563A3 (de) Halbleiterbauelement im mehrschichtaufbau und hieraus gebildetes modul
WO2012104208A3 (de) Photovoltaik-baugruppe
TWM370833U (en) Solar cell

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12701139

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

REEP Request for entry into the european phase

Ref document number: 2012701139

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2012701139

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 13982581

Country of ref document: US