CN207038538U - 用于光伏组件的背接触式导电集成背板及光伏组件 - Google Patents
用于光伏组件的背接触式导电集成背板及光伏组件 Download PDFInfo
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- CN207038538U CN207038538U CN201720957433.5U CN201720957433U CN207038538U CN 207038538 U CN207038538 U CN 207038538U CN 201720957433 U CN201720957433 U CN 201720957433U CN 207038538 U CN207038538 U CN 207038538U
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- photovoltaic module
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- polymer
- conductive
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- 239000010410 layer Substances 0.000 claims abstract description 57
- 229920000642 polymer Polymers 0.000 claims abstract description 46
- 239000004020 conductor Substances 0.000 claims abstract description 37
- 238000009413 insulation Methods 0.000 claims abstract description 15
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 238000007639 printing Methods 0.000 claims abstract description 10
- 239000011241 protective layer Substances 0.000 claims abstract description 10
- 238000005538 encapsulation Methods 0.000 claims description 11
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 15
- 239000000463 material Substances 0.000 description 9
- 239000005038 ethylene vinyl acetate Substances 0.000 description 7
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000011889 copper foil Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003475 lamination Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- -1 Polyethylene Polymers 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 239000005030 aluminium foil Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920006124 polyolefin elastomer Polymers 0.000 description 2
- 229920002620 polyvinyl fluoride Polymers 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 229920001780 ECTFE Polymers 0.000 description 1
- UUAGAQFQZIEFAH-UHFFFAOYSA-N chlorotrifluoroethylene Chemical compound FC(F)=C(F)Cl UUAGAQFQZIEFAH-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000123 paper Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
Classifications
-
- 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
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720957433.5U CN207038538U (zh) | 2017-08-02 | 2017-08-02 | 用于光伏组件的背接触式导电集成背板及光伏组件 |
Applications Claiming Priority (1)
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CN201720957433.5U CN207038538U (zh) | 2017-08-02 | 2017-08-02 | 用于光伏组件的背接触式导电集成背板及光伏组件 |
Publications (1)
Publication Number | Publication Date |
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CN207038538U true CN207038538U (zh) | 2018-02-23 |
Family
ID=61474033
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CN201720957433.5U Active CN207038538U (zh) | 2017-08-02 | 2017-08-02 | 用于光伏组件的背接触式导电集成背板及光伏组件 |
Country Status (1)
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CN (1) | CN207038538U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108538944A (zh) * | 2018-03-09 | 2018-09-14 | 天合光能股份有限公司 | 一种光伏导电背板及光伏电池组件 |
CN110729367A (zh) * | 2018-06-28 | 2020-01-24 | 领凡新能源科技(北京)有限公司 | 自动贴覆装置和背板裁切系统 |
-
2017
- 2017-08-02 CN CN201720957433.5U patent/CN207038538U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108538944A (zh) * | 2018-03-09 | 2018-09-14 | 天合光能股份有限公司 | 一种光伏导电背板及光伏电池组件 |
CN108538944B (zh) * | 2018-03-09 | 2024-01-30 | 天合光能股份有限公司 | 一种光伏导电背板及光伏电池组件 |
CN110729367A (zh) * | 2018-06-28 | 2020-01-24 | 领凡新能源科技(北京)有限公司 | 自动贴覆装置和背板裁切系统 |
CN110729367B (zh) * | 2018-06-28 | 2021-04-30 | 领凡新能源科技(北京)有限公司 | 自动贴覆装置和背板裁切系统 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TONGWEI SOLAR ENERGY (HEFEI) Co.,Ltd.|TONGWEI SOLAR (CHENGDU) Co.,Ltd. Assignor: CHENGDU YEFAN SCIENCE AND TECHNOLOGY Co.,Ltd. Contract record no.: 2018990000165 Denomination of utility model: A electrically conductive integrated backplate of back of body contact and photovoltaic module for photovoltaic module Granted publication date: 20180223 License type: Common License Record date: 20180628 |
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EE01 | Entry into force of recordation of patent licensing contract | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231206 Address after: 230000 No.888 Changning Avenue, hi tech Zone, Hefei City, Anhui Province Patentee after: TONGWEI SOLAR ENERGY (HEFEI) Co.,Ltd. Address before: No. 588, Middle Section of Tianfu Avenue, High tech Zone, Chengdu City, Sichuan Province, 610041 Patentee before: CHENGDU YEFAN SCIENCE AND TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right |