WO1998047184A1 - Procede de fabrication d'un systeme de cellules photovoltaiques individuelles disposees en serie, et le systeme en question - Google Patents

Procede de fabrication d'un systeme de cellules photovoltaiques individuelles disposees en serie, et le systeme en question Download PDF

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Publication number
WO1998047184A1
WO1998047184A1 PCT/EP1998/002158 EP9802158W WO9847184A1 WO 1998047184 A1 WO1998047184 A1 WO 1998047184A1 EP 9802158 W EP9802158 W EP 9802158W WO 9847184 A1 WO9847184 A1 WO 9847184A1
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WO
WIPO (PCT)
Prior art keywords
individual cells
arrangement
produced
cells
individual
Prior art date
Application number
PCT/EP1998/002158
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German (de)
English (en)
Other versions
WO1998047184A9 (fr
Inventor
Christopher Hebling
Stefan Glunz
Armin RÄUBER
Joachim Knobloch
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Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
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Publication of WO1998047184A1 publication Critical patent/WO1998047184A1/fr
Publication of WO1998047184A9 publication Critical patent/WO1998047184A9/fr

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    • 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
    • H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
    • H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
    • 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
    • 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
    • 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
    • H01L31/0475—PV cell arrays made by cells in a planar, e.g. repetitive, configuration on a single semiconductor substrate; PV cell microarrays
    • 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
    • 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
    • H01L31/06—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 characterised by potential barriers
    • H01L31/068—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 characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells
    • H01L31/0682—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 characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells back-junction, i.e. rearside emitter, solar cells, e.g. interdigitated base-emitter regions back-junction 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
    • Y02E10/547—Monocrystalline silicon PV 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computer Hardware Design (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Photovoltaic Devices (AREA)

Abstract

La présente invention porte sur un procédé de fabrication d'un système de cellules photovoltaïques constituée de plusieurs cellules individuelles disposées en série et mises en contact d'un seul côté, comprenant les étapes suivantes: sur un support isolant est fabriquée une couche semi-conductrice qui est d'abord d'un seul tenant; dans ladite couche semi-conductrice est fabriquée une série de cellules individuelles qui présentent chacune un émetteur sélectif et font contact d'un seul côté; avant ou après la fabrication du système en question, les cellules individuelles sont séparées électriquement, puis connectées dans un montage en série.
PCT/EP1998/002158 1997-04-13 1998-04-14 Procede de fabrication d'un systeme de cellules photovoltaiques individuelles disposees en serie, et le systeme en question WO1998047184A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19715138.8 1997-04-13
DE19715138A DE19715138A1 (de) 1997-04-13 1997-04-13 Verfahren zur Herstellung einer Anordnung von in Serie bzw. Reihe geschalteten Einzel-Solarzellen

Publications (2)

Publication Number Publication Date
WO1998047184A1 true WO1998047184A1 (fr) 1998-10-22
WO1998047184A9 WO1998047184A9 (fr) 1999-03-18

Family

ID=7826216

Family Applications (1)

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PCT/EP1998/002158 WO1998047184A1 (fr) 1997-04-13 1998-04-14 Procede de fabrication d'un systeme de cellules photovoltaiques individuelles disposees en serie, et le systeme en question

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DE (1) DE19715138A1 (fr)
WO (1) WO1998047184A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819200B4 (de) * 1998-04-29 2006-01-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Solarzelle mit Kontaktstrukturen und Verfahren zur Herstellung der Kontaktstrukturen
DE19854269B4 (de) * 1998-11-25 2004-07-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Dünnschichtsolarzellenanordnung sowie Verfahren zur Herstellung derselben
US6265653B1 (en) * 1998-12-10 2001-07-24 The Regents Of The University Of California High voltage photovoltaic power converter
FR2794572B1 (fr) 1999-06-02 2003-06-13 Commissariat Energie Atomique Puce et procede de garniture d'une puce comprenant une pluralite d'electrodes
DE102005025125B4 (de) * 2005-05-29 2008-05-08 Hahn-Meitner-Institut Berlin Gmbh Verfahren zur Herstellung einer einseitig kontaktierten Solarzelle und einseitig kontaktierte Solarzelle
DE102006015495A1 (de) * 2006-04-03 2007-10-04 Hammud, Adnan Solarzellenmodul
DE102009003491A1 (de) * 2009-02-16 2010-08-26 Q-Cells Se Solarzellenstring und Solarmodul mit derartigen Solarzellenstrings
DE102011103539A1 (de) * 2011-06-07 2012-12-13 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Solarmodul mit integrierter Verschaltung sowie Verfahren zu dessen Herstellung

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144096A (en) * 1976-12-27 1979-03-13 Kabushiki Kaisha Suwa Seikosha Solar battery and method of manufacture
DE3727825A1 (de) * 1987-08-20 1989-03-02 Siemens Ag Serienverschaltetes duennschichtsolarmodul aus kristallinem silizium
WO1989005521A1 (fr) * 1987-12-03 1989-06-15 Spectrolab, Inc. Panneau de cellules solaires
US5164019A (en) * 1991-07-31 1992-11-17 Sunpower Corporation Monolithic series-connected solar cells having improved cell isolation and method of making same
US5342451A (en) * 1990-06-07 1994-08-30 Varian Associates, Inc. Semiconductor optical power receiver

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210859C1 (fr) * 1992-04-01 1993-06-09 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4144096A (en) * 1976-12-27 1979-03-13 Kabushiki Kaisha Suwa Seikosha Solar battery and method of manufacture
DE3727825A1 (de) * 1987-08-20 1989-03-02 Siemens Ag Serienverschaltetes duennschichtsolarmodul aus kristallinem silizium
WO1989005521A1 (fr) * 1987-12-03 1989-06-15 Spectrolab, Inc. Panneau de cellules solaires
US5342451A (en) * 1990-06-07 1994-08-30 Varian Associates, Inc. Semiconductor optical power receiver
US5164019A (en) * 1991-07-31 1992-11-17 Sunpower Corporation Monolithic series-connected solar cells having improved cell isolation and method of making same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BURSKY D: "MINIATURE SOLAR-CELL ARRAYS HELP OPTICAL FIBER DELIVER SUBSYSTEM POWER", ELECTRONIC DESIGN, vol. 38, no. 12, 28 June 1990 (1990-06-28), pages 35, XP000140273 *
C. HEBLING ET AL.: "Silicon thin-film solar cells on insulating intermediate layers", INTERNATIONAL PHOTOVOLTAIC SCIENCE AND ENGINEERING CONFERENCE, 11 November 1996 (1996-11-11) - 15 November 1996 (1996-11-15), Miyazaki, JP, pages 237 - 238, XP002073310 *

Also Published As

Publication number Publication date
DE19715138A1 (de) 1998-10-22

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