MY190713A - Solar cell string and solar cell string production method - Google Patents

Solar cell string and solar cell string production method

Info

Publication number
MY190713A
MY190713A MYPI2015702301A MYPI2015702301A MY190713A MY 190713 A MY190713 A MY 190713A MY PI2015702301 A MYPI2015702301 A MY PI2015702301A MY PI2015702301 A MYPI2015702301 A MY PI2015702301A MY 190713 A MY190713 A MY 190713A
Authority
MY
Malaysia
Prior art keywords
solar cell
connector
finger
cell string
dielectric layer
Prior art date
Application number
MYPI2015702301A
Inventor
Hornlein Stefan
Heimann Matthias
Faulwetter-Quandt Bjorn
Mette Ansgar
Original Assignee
Hanwha Q Cells 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 Hanwha Q Cells Gmbh filed Critical Hanwha Q Cells Gmbh
Publication of MY190713A publication Critical patent/MY190713A/en

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
    • H01L31/04—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
    • 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
    • H01L31/0508—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 the interconnection means having a particular shape
    • 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
    • H01L31/022433—Particular geometry of the grid contacts
    • 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
    • H01L31/1876—Particular processes or apparatus for batch treatment of the devices
    • H01L31/188—Apparatus specially adapted for automatic interconnection of solar cells in a module
    • 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)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Sustainable Energy (AREA)
  • Manufacturing & Machinery (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention relates to a solar cell string, comprising: a solar cell (1) having a dielectric layer (3) arranged on a solar cell surface (10), a multiplicity of parallel finger electrodes (2) being arranged on said dielectric layer, wherein a finger electrode (2) has a maximum finger width (bF) transversely with respect to a finger electrode longitudinal direction (LF) and contacts a semiconductor region of the solar cell (1) through the dielectric layer (3); a further solar cell; and a metallic connector (4), which electrically connects the solar cell (1) to the further solar cell and which is arranged on the solar cell surface (10) along a connector longitudinal direction (LV) transversely with respect to the finger electrodes (2) and is electrically connected to the finger electrodes (2). The connector (4) in one or a plurality of connector sections (41; 42) is arranged directly above the dielectric layer (3) along an entire connector width or bears on a busbar (5) having, perpendicular to the connector longitudinal direction (Lv), a busbar width (bB) that is less than or substantially equal to the maximum finger width (bF). The invention furthermore relates to a corresponding solar cell production method.
MYPI2015702301A 2014-07-25 2015-07-14 Solar cell string and solar cell string production method MY190713A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014110526.5A DE102014110526B4 (en) 2014-07-25 2014-07-25 Solar cell string and solar cell string manufacturing process

Publications (1)

Publication Number Publication Date
MY190713A true MY190713A (en) 2022-05-12

Family

ID=55065290

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2015702301A MY190713A (en) 2014-07-25 2015-07-14 Solar cell string and solar cell string production method

Country Status (3)

Country Link
CN (1) CN105304742A (en)
DE (1) DE102014110526B4 (en)
MY (1) MY190713A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117790596A (en) 2021-08-27 2024-03-29 晶科能源股份有限公司 Photovoltaic cell piece Battery assembly and preparation process

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1355890A (en) 1972-04-29 1974-06-05 Ferranti Ltd Contacts for solar cells
JPS60239067A (en) 1984-05-11 1985-11-27 Hitachi Ltd Solar cell element
JPH06283736A (en) 1993-03-29 1994-10-07 Sharp Corp Solar cell
KR100366349B1 (en) 2001-01-03 2002-12-31 삼성에스디아이 주식회사 solar cell and method for manufacturing the same
JP4189190B2 (en) 2002-09-26 2008-12-03 京セラ株式会社 Solar cell module
JP5368022B2 (en) 2008-07-17 2013-12-18 信越化学工業株式会社 Solar cell
JP5020179B2 (en) 2008-07-22 2012-09-05 京セラ株式会社 Solar cell module
DE102009022018A1 (en) 2009-05-19 2010-11-25 Rena Gmbh Metallization method for manufacturing solar cells, involves applying doping material holding medium, particularly phosphoric acid medium on areas of solar cell substrate which is heated substrate in areas that are metalized
CN101764170A (en) * 2009-12-31 2010-06-30 中山大学 Aluminized emitter N-type solar battery and production method thereof
TWM387372U (en) 2010-03-29 2010-08-21 Neo Solar Power Corp Electrode structure of solar cell
DE102010017180A1 (en) * 2010-06-01 2011-12-01 Solarworld Innovations Gmbh Solar cell, solar module, and method for wiring a solar cell, and contact wire
DE102011001999A1 (en) * 2011-04-12 2012-10-18 Schott Solar Ag solar cell
TWI460871B (en) * 2011-05-23 2014-11-11 Au Optronics Corp Solar cell
NL2006956C2 (en) 2011-06-17 2012-12-18 Stichting Energie Photovoltaic cell and method of manufacturing such a cell.
DE102011104396A1 (en) 2011-06-17 2012-12-20 Solsol Gmbh Metal paste for solar cell, contains electroconductive metal chosen from chromium, molybdenum, nickel, titanium, and tin, glass frit containing silica, alumina, lead oxide, zinc oxide or boric oxide, and organic binder and/or solvent
JP5903550B2 (en) * 2011-07-28 2016-04-13 パナソニックＩｐマネジメント株式会社 Solar cell, solar cell module, and method for manufacturing solar cell

Also Published As

Publication number Publication date
DE102014110526A1 (en) 2016-01-28
DE102014110526B4 (en) 2018-03-15
CN105304742A (en) 2016-02-03

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