JPS648679A - Photovoltaic device - Google Patents

Photovoltaic device

Info

Publication number
JPS648679A
JPS648679A JP62164725A JP16472587A JPS648679A JP S648679 A JPS648679 A JP S648679A JP 62164725 A JP62164725 A JP 62164725A JP 16472587 A JP16472587 A JP 16472587A JP S648679 A JPS648679 A JP S648679A
Authority
JP
Japan
Prior art keywords
extensions
width
zones
photovoltaic device
generating
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.)
Pending
Application number
JP62164725A
Other languages
Japanese (ja)
Inventor
Noritoshi Yamaguchi
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.)
Kyocera Corp
Original Assignee
Kyocera Corp
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 Kyocera Corp filed Critical Kyocera Corp
Priority to JP62164725A priority Critical patent/JPS648679A/en
Publication of JPS648679A publication Critical patent/JPS648679A/en
Pending legal-status Critical Current

Links

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
    • H01L31/0224—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
    • H01L31/04—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
    • H01L31/0445—PV modules or arrays of single PV cells including thin film solar cells, e.g. single thin film a-Si, CIS or CdTe solar cells
    • H01L31/046—PV modules composed of a plurality of thin film solar cells deposited on the same substrate
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (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)
  • Photovoltaic Devices (AREA)

Abstract

PURPOSE:To provide a photovoltaic device in which a current of maximum limit can be output within a predetermined allowable current value even in a low illumination state in a room or in a high illumination state in the open air by setting the width of a connecting extension for connecting in series adjacent opposite ends of generating zones in response to the size of the zone. CONSTITUTION:A photovoltaic device is composed by connecting in series generating zones (a)-(c) including amorphous semiconductor layers 3a-3c on an insulating substrate 1 made of glass or the like. When the length of the size of one generating zone in an X direction is L1 and the length of sizes of connecting extensions 5a, 5b in Y direction is L2 (L1<=L2), the width (x) of the extensions 5a, 5b, i.e., the superposing connector of electrodes is set to (L1)<2>/2L2<=X<=L2. That is, the width (x) is set to (L1)<2>/2L2 or more to reduce the connecting resistance determined by the ratio of the widths of the extensions 5a, 5b to the sides of the zones (a)-(c) as compared with the device having conventional first connecting means. Thus, even if it is used in the open air, the limit of the output current value can be improved.
JP62164725A 1987-06-30 1987-06-30 Photovoltaic device Pending JPS648679A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62164725A JPS648679A (en) 1987-06-30 1987-06-30 Photovoltaic device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62164725A JPS648679A (en) 1987-06-30 1987-06-30 Photovoltaic device

Publications (1)

Publication Number Publication Date
JPS648679A true JPS648679A (en) 1989-01-12

Family

ID=15798708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62164725A Pending JPS648679A (en) 1987-06-30 1987-06-30 Photovoltaic device

Country Status (1)

Country Link
JP (1) JPS648679A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220114654A (en) 2020-08-20 2022-08-17 후지 덴키 가부시키가이샤 electric dust collector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5693377A (en) * 1979-11-02 1981-07-28 Licentia Gmbh Solar battery and solar battery group formed of same
JPS58219774A (en) * 1982-06-14 1983-12-21 Semiconductor Energy Lab Co Ltd Photoelectric conversion device
JPS6013554B2 (en) * 1977-04-13 1985-04-08 株式会社日立製作所 Reloadable image output device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6013554B2 (en) * 1977-04-13 1985-04-08 株式会社日立製作所 Reloadable image output device
JPS5693377A (en) * 1979-11-02 1981-07-28 Licentia Gmbh Solar battery and solar battery group formed of same
JPS58219774A (en) * 1982-06-14 1983-12-21 Semiconductor Energy Lab Co Ltd Photoelectric conversion device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220114654A (en) 2020-08-20 2022-08-17 후지 덴키 가부시키가이샤 electric dust collector

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