WO2020052695A3 - 叠瓦组件、太阳能电池片和叠瓦组件的制造方法 - Google Patents

叠瓦组件、太阳能电池片和叠瓦组件的制造方法 Download PDF

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Publication number
WO2020052695A3
WO2020052695A3 PCT/CN2019/127008 CN2019127008W WO2020052695A3 WO 2020052695 A3 WO2020052695 A3 WO 2020052695A3 CN 2019127008 W CN2019127008 W CN 2019127008W WO 2020052695 A3 WO2020052695 A3 WO 2020052695A3
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WO
WIPO (PCT)
Prior art keywords
solar cell
tile assembly
laminated tile
cell pieces
accommodating
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Application number
PCT/CN2019/127008
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English (en)
French (fr)
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WO2020052695A2 (zh
Inventor
孙俊
尹丙伟
倪孙洋
陈登运
李岩
石刚
谢毅
刘汉元
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成都晔凡科技有限公司
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Application filed by 成都晔凡科技有限公司 filed Critical 成都晔凡科技有限公司
Publication of WO2020052695A2 publication Critical patent/WO2020052695A2/zh
Publication of WO2020052695A3 publication Critical patent/WO2020052695A3/zh

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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
    • H01L31/02—Details
    • H01L31/0224—Electrodes
    • 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
    • H01L31/048—Encapsulation of modules
    • 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
    • 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
    • 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

Abstract

一种叠瓦组件（30）、太阳能电池片（1）和叠瓦组件（30）的制造方法。叠瓦组件（30）包括多个太阳能电池片（1），太阳能电池片（1）上设置有正电极（12）和背电极（13），任意两个相邻的太阳能电池片（1）的一个的正电极（12）与另一个的背电极（13）直接接触并形成连接部（34）从而实现导电连接，连接部（34）处设置有用于容纳粘结剂（4）的容纳部。太阳能电池片（1）之间通过彼此间正电极（12）和背电极（13）的直接接触而实现导电互联，因而可以省略具有导电性的导电胶，从而避免可能由导电胶而产生的各种问题。并且，太阳能电池片（1）上设置有用于容纳粘结剂（4）的容纳部，从而使得粘结剂（4）能够稳定地被定位在相邻的两个太阳能电池片（1）之间，提升叠瓦组件（30）的牢固性。
PCT/CN2019/127008 2019-09-05 2019-12-20 叠瓦组件、太阳能电池片和叠瓦组件的制造方法 WO2020052695A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910837455.1 2019-09-05
CN201910837455.1A CN110473924A (zh) 2019-09-05 2019-09-05 叠瓦组件、太阳能电池片和叠瓦组件的制造方法

Publications (2)

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WO2020052695A2 WO2020052695A2 (zh) 2020-03-19
WO2020052695A3 true WO2020052695A3 (zh) 2020-07-09

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PCT/CN2019/127008 WO2020052695A2 (zh) 2019-09-05 2019-12-20 叠瓦组件、太阳能电池片和叠瓦组件的制造方法

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CN (1) CN110473924A (zh)
WO (1) WO2020052695A2 (zh)

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Publication number Priority date Publication date Assignee Title
CN110473924A (zh) * 2019-09-05 2019-11-19 成都晔凡科技有限公司 叠瓦组件、太阳能电池片和叠瓦组件的制造方法
CN111490116A (zh) * 2020-03-30 2020-08-04 成都晔凡科技有限公司 电池片大片、太阳能电池片、叠瓦组件和制造方法
CN112928183B (zh) * 2021-01-22 2022-07-05 徐州中辉光伏科技有限公司 一种晶硅电池背面n层膜贴合设备
CN117080285A (zh) * 2022-01-21 2023-11-17 晶科能源(海宁)有限公司 光伏组件

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JP5934978B2 (ja) * 2012-04-23 2016-06-15 パナソニックＩｐマネジメント株式会社 太陽電池モジュール
KR20140109522A (ko) * 2013-02-27 2014-09-16 엘지전자 주식회사 태양전지 모듈
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WO2018106639A1 (en) * 2016-12-08 2018-06-14 Gang Shi Method of interconnecting shingled pv cells
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CN110473924A (zh) 2019-11-19

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