FR3131803B3 - Module solaire - Google Patents

Module solaire Download PDF

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Publication number
FR3131803B3
FR3131803B3 FR2212117A FR2212117A FR3131803B3 FR 3131803 B3 FR3131803 B3 FR 3131803B3 FR 2212117 A FR2212117 A FR 2212117A FR 2212117 A FR2212117 A FR 2212117A FR 3131803 B3 FR3131803 B3 FR 3131803B3
Authority
FR
France
Prior art keywords
bus bar
solar cell
electrode
solar
cell sheet
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.)
Active
Application number
FR2212117A
Other languages
English (en)
Other versions
FR3131803A3 (fr
Inventor
Zhiqiu Guo
Guohui Hao
Shiliang Huang
Ningbo Zhang
Hengshuo Zhang
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.)
Zhejiang Jinko Solar Co Ltd
Jinko Solar Co Ltd
Original Assignee
Zhejiang Jinko Solar Co Ltd
Jinko Solar Co Ltd
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 Zhejiang Jinko Solar Co Ltd, Jinko Solar Co Ltd filed Critical Zhejiang Jinko Solar Co Ltd
Publication of FR3131803A3 publication Critical patent/FR3131803A3/fr
Application granted granted Critical
Publication of FR3131803B3 publication Critical patent/FR3131803B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
    • H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of 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
    • H10F77/93—Interconnections
    • H10F77/933—Interconnections for devices having potential barriers
    • H10F77/935—Interconnections for devices having potential barriers for photovoltaic devices or modules
    • H10F77/937—Busbar structures for modules
    • 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
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/14—Photovoltaic cells having only PN homojunction potential barriers
    • 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
    • H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
    • H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
    • H10F19/904—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells characterised by the shapes of the structures
    • 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
    • H10F19/90—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers
    • H10F19/902—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells
    • H10F19/908—Structures for connecting between photovoltaic cells, e.g. interconnections or insulating spacers for series or parallel connection of photovoltaic cells for 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
    • H10F77/20—Electrodes
    • H10F77/206—Electrodes for devices having potential barriers
    • H10F77/211—Electrodes 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
    • H10F77/20—Electrodes
    • H10F77/206—Electrodes for devices having potential barriers
    • H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells
    • H10F77/215—Geometries of grid contacts
    • 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

La présente divulgation divulgue un module solaire, comprenant des cellules solaires et des lignes d’électrode. Chacune des cellules solaires comprend un substrat de cellule solaire et des barres omnibus situées sur un côté du substrat de cellule solaire. Chacune des lignes d’électrode a une extrémité reliée à la barre omnibus sur une surface avant d’une feuille de cellules solaires, et l’autre extrémité reliée à la barre omnibus sur une surface arrière d’une autre feuille de cellules solaires adjacente à la feuille de cellules. Des premières pastilles d’électrode sont prévues au niveau de la barre omnibus, un nombre des premières pastilles d’électrode se trouve dans la plage allant de 6 à 12. Une relation entre un diamètre de la ligne d’électrode et un nombre des barres omnibus est 2,987x-1,144 - 1,9 < y < 3,2742x-1,134 + 1,7, où x désigne le diamètre de la ligne d’électrode, et y désigne le nombre des barres omnibus.
FR2212117A 2022-01-13 2022-11-21 Module solaire Active FR3131803B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210037606.7 2022-01-13
CN202210037606.7A CN115101617B (zh) 2022-01-13 2022-01-13 太阳能组件

Publications (2)

Publication Number Publication Date
FR3131803A3 FR3131803A3 (fr) 2023-07-14
FR3131803B3 true FR3131803B3 (fr) 2024-01-26

Family

ID=83287131

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2212117A Active FR3131803B3 (fr) 2022-01-13 2022-11-21 Module solaire

Country Status (10)

Country Link
US (1) US11949027B2 (fr)
EP (1) EP4224534A3 (fr)
JP (1) JP7457768B2 (fr)
CN (1) CN115101617B (fr)
AT (1) AT18044U1 (fr)
AU (2) AU2022268276B2 (fr)
DE (1) DE202023100012U1 (fr)
FR (1) FR3131803B3 (fr)
GB (1) GB2614808A (fr)
NL (1) NL2033600B1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240395956A1 (en) * 2023-05-23 2024-11-28 Zhejiang Jinko Solar Co., Ltd. Solar cell, photovoltaic module, and method for manufacturing a silicon substrate
CN117199146A (zh) 2023-11-07 2023-12-08 晶科能源(海宁)有限公司 太阳能电池及其制备方法、光伏组件
CN118983356B (zh) * 2024-08-02 2026-02-06 晶科能源股份有限公司 光伏电池片及光伏组件

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Also Published As

Publication number Publication date
JP7457768B2 (ja) 2024-03-28
AU2024201932A1 (en) 2024-04-11
EP4224534A2 (fr) 2023-08-09
DE202023100012U1 (de) 2023-02-23
GB2614808A (en) 2023-07-19
AU2022268276B2 (en) 2024-01-18
US11949027B2 (en) 2024-04-02
CN115101617B (zh) 2024-01-19
CN115101617A (zh) 2022-09-23
US20230223481A1 (en) 2023-07-13
NL2033600B1 (en) 2024-01-18
EP4224534A3 (fr) 2023-11-15
AU2024201932B2 (en) 2026-02-12
JP2023103164A (ja) 2023-07-26
GB202217429D0 (en) 2023-01-04
NL2033600A (en) 2023-07-19
AT18044U1 (de) 2023-11-15
AU2022268276A1 (en) 2023-07-27
FR3131803A3 (fr) 2023-07-14

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