WO2020113950A8 - 双玻光伏组件 - Google Patents

双玻光伏组件 Download PDF

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Publication number
WO2020113950A8
WO2020113950A8 PCT/CN2019/093536 CN2019093536W WO2020113950A8 WO 2020113950 A8 WO2020113950 A8 WO 2020113950A8 CN 2019093536 W CN2019093536 W CN 2019093536W WO 2020113950 A8 WO2020113950 A8 WO 2020113950A8
Authority
WO
WIPO (PCT)
Prior art keywords
double
assembly
photovoltaic assembly
glass
busbar
Prior art date
Application number
PCT/CN2019/093536
Other languages
English (en)
French (fr)
Other versions
WO2020113950A1 (zh
Inventor
陈道远
李欣
张凯
刘玲玲
Original Assignee
上海晶澳太阳能科技有限公司
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
Priority claimed from CN201910199346.1A external-priority patent/CN109787549A/zh
Priority claimed from CN201920641985.4U external-priority patent/CN209748480U/zh
Application filed by 上海晶澳太阳能科技有限公司 filed Critical 上海晶澳太阳能科技有限公司
Priority to US17/041,406 priority Critical patent/US11522089B2/en
Priority to EP19892626.3A priority patent/EP3748842A4/en
Priority to AU2019391925A priority patent/AU2019391925B2/en
Priority to KR1020207028334A priority patent/KR102426298B1/ko
Priority to JP2021517098A priority patent/JP7083071B2/ja
Publication of WO2020113950A1 publication Critical patent/WO2020113950A1/zh
Publication of WO2020113950A8 publication Critical patent/WO2020113950A8/zh

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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
    • H01L31/02002—Arrangements for conducting electric current to or from the device in operations
    • H01L31/02005—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier
    • H01L31/02008—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier for solar cells or solar cell modules
    • H01L31/0201—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier for solar cells or solar cell modules comprising specially adapted module bus-bar structures
    • 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
    • H01L31/0488—Double glass encapsulation, e.g. photovoltaic cells arranged between front and rear glass sheets
    • 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
    • H01L31/02002—Arrangements for conducting electric current to or from the device in operations
    • H01L31/02005—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier
    • H01L31/02008—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier for solar cells or solar cell modules
    • H01L31/02013—Arrangements for conducting electric current to or from the device in operations for device characterised by at least one potential jump barrier or surface barrier for solar cells or solar cell modules comprising output lead wires elements
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S30/00—Structural details of PV modules other than those related to light conversion
    • H02S30/10—Frame structures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/30—Electrical components
    • H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
    • 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)
  • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Photovoltaic Devices (AREA)

Abstract

本公开涉及一种双玻光伏组件，属于光伏技术领域。该双玻光伏组件包括层压件、接线盒以及仅设置在层压件两侧长边的第一边框和第二边框；层压件包括盖板玻璃、第一封装胶膜、电池串、第二封装胶膜和背板玻璃及汇流条；背板玻璃上设置有通孔；汇流条的一端与电池串连接，汇流条的另一端穿过通孔并折弯形成折弯边后与接线盒连接；汇流条的折弯边不与通孔的边缘接触。该双玻光伏组件采用双边框设计，不仅能够满足载荷能力要求，而且由于安装至光伏发电系统后组件下侧边没有边框遮挡地面的光照射到组件背面，从而不会影响双玻光伏组件的背面发电量，并且不易积灰、积雪，还能够减轻双玻光伏组件的重量，降低双玻光伏组件的成本。
PCT/CN2019/093536 2018-12-06 2019-06-28 双玻光伏组件 WO2020113950A1 (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US17/041,406 US11522089B2 (en) 2018-12-06 2019-06-28 Double-glass photovoltaic assembly
EP19892626.3A EP3748842A4 (en) 2018-12-06 2019-06-28 DOUBLE GLASS PHOTOVOLTAIC ARRANGEMENT
AU2019391925A AU2019391925B2 (en) 2018-12-06 2019-06-28 Double-glass photovoltaic assembly
KR1020207028334A KR102426298B1 (ko) 2018-12-06 2019-06-28 이중 유리 광전지 어셈블리
JP2021517098A JP7083071B2 (ja) 2018-12-06 2019-06-28 二重ガラス光起電力モジュール

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN201811487725 2018-12-06
CN201811487725.2 2018-12-06
CN201910199346.1A CN109787549A (zh) 2018-12-06 2019-03-15 双玻光伏组件
CN201910199346.1 2019-03-15
CN201920641985.4U CN209748480U (zh) 2019-05-07 2019-05-07 光伏组件边框用弹性保护件、光伏组件边框以及光伏组件
CN201920641985.4 2019-05-07

Publications (2)

Publication Number Publication Date
WO2020113950A1 WO2020113950A1 (zh) 2020-06-11
WO2020113950A8 true WO2020113950A8 (zh) 2020-09-03

Family

ID=70973573

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/093536 WO2020113950A1 (zh) 2018-12-06 2019-06-28 双玻光伏组件

Country Status (6)

Country Link
US (1) US11522089B2 (zh)
EP (1) EP3748842A4 (zh)
JP (1) JP7083071B2 (zh)
KR (1) KR102426298B1 (zh)
AU (1) AU2019391925B2 (zh)
WO (1) WO2020113950A1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113471329A (zh) * 2021-06-18 2021-10-01 安徽大恒能源科技有限公司 一种减轻电池隐裂的组件生产工艺
CN114300583B (zh) * 2021-12-31 2022-11-22 江苏润达光伏无锡有限公司 一种低热斑210光伏组件加工方法
CN114335220A (zh) * 2021-12-31 2022-04-12 江苏润达光伏无锡有限公司 一种基于硅胶的光伏组件封装方法
CN114551623B (zh) * 2022-02-28 2023-02-03 晟高发新能源发展(江苏)有限公司 一种双玻太阳能电池组件的快速封装设备及方法
CN114263314B (zh) * 2022-03-01 2022-05-27 浙江晴天太阳能科技股份有限公司 双玻无边框光伏组件的防水安装方法
CN115138537B (zh) * 2022-07-01 2023-06-16 润达光伏盐城有限公司 一种单双玻光伏组件的边框加装设备
PL441815A1 (pl) * 2022-07-22 2024-01-29 Dorynek Krzysztof Solar Pv Panel fotowoltaiczny dwustronny i panel fotowoltaiczny dwustronny ze strukturą ramową
CN115262818B (zh) * 2022-07-27 2023-10-03 中建八局第一建设有限公司 一种层间防火太阳能光电幕墙
CN116314410B (zh) * 2023-05-17 2023-08-22 赫里欧新能源有限公司 太阳能板的封装结构及其封装方法

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JP2004259928A (ja) * 2003-02-26 2004-09-16 Hitachi Ltd 太陽電池モジュール
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KR20120010240A (ko) 2009-04-20 2012-02-02 샤프 가부시키가이샤 태양전지 모듈 및 태양전지 모듈의 제조 방법
JP2011149219A (ja) 2010-01-22 2011-08-04 Sanyo Electric Co Ltd 光電変換装置
CN201936900U (zh) 2011-01-19 2011-08-17 深圳市创益科技发展有限公司 一种减少损伤的太阳能电池组件
JP5972049B2 (ja) 2012-05-25 2016-08-17 三菱電機株式会社 太陽電池モジュール
WO2014209580A1 (en) * 2013-06-07 2014-12-31 Zep Solar Llc Dual glass photovoltaic module pivot framing system
JP6391929B2 (ja) 2013-11-07 2018-09-19 シャープ株式会社 太陽電池モジュール
CN203851092U (zh) * 2014-03-28 2014-09-24 韩华新能源（启东）有限公司 新型的光伏组件装框结构
CN206211932U (zh) 2016-10-08 2017-05-31 阿特斯阳光电力集团有限公司 双玻光伏组件
CN206864486U (zh) 2017-05-16 2018-01-09 阿特斯阳光电力集团有限公司 双玻光伏组件
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Also Published As

Publication number Publication date
JP7083071B2 (ja) 2022-06-09
EP3748842A1 (en) 2020-12-09
US20210043779A1 (en) 2021-02-11
KR20200123838A (ko) 2020-10-30
AU2019391925A1 (en) 2020-10-01
JP2021525460A (ja) 2021-09-24
AU2019391925B2 (en) 2021-09-09
WO2020113950A1 (zh) 2020-06-11
EP3748842A4 (en) 2021-07-28
KR102426298B1 (ko) 2022-07-27
US11522089B2 (en) 2022-12-06

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