CN105702755B - 一种晶硅太阳能电池的正面电极 - Google Patents
一种晶硅太阳能电池的正面电极 Download PDFInfo
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- CN105702755B CN105702755B CN201610058596.XA CN201610058596A CN105702755B CN 105702755 B CN105702755 B CN 105702755B CN 201610058596 A CN201610058596 A CN 201610058596A CN 105702755 B CN105702755 B CN 105702755B
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- Prior art keywords
- grid line
- thin grid
- solder contacts
- front electrode
- thin
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 22
- 239000010703 silicon Substances 0.000 title claims abstract description 22
- 239000013078 crystal Substances 0.000 title claims abstract description 18
- 229910000679 solder Inorganic materials 0.000 claims abstract description 37
- 238000003475 lamination Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 17
- 238000007639 printing Methods 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 description 7
- 238000001035 drying Methods 0.000 description 3
- 235000008216 herbs Nutrition 0.000 description 3
- 210000002268 wool Anatomy 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
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
- H01L31/0224—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
- H01L31/02—Details
- H01L31/0224—Electrodes
-
- 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
Description
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610058596.XA CN105702755B (zh) | 2016-01-28 | 2016-01-28 | 一种晶硅太阳能电池的正面电极 |
PCT/CN2016/092192 WO2017128667A1 (zh) | 2016-01-28 | 2016-07-29 | 一种晶硅太阳能电池的正面电极 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610058596.XA CN105702755B (zh) | 2016-01-28 | 2016-01-28 | 一种晶硅太阳能电池的正面电极 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105702755A CN105702755A (zh) | 2016-06-22 |
CN105702755B true CN105702755B (zh) | 2018-02-23 |
Family
ID=56229461
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610058596.XA Active CN105702755B (zh) | 2016-01-28 | 2016-01-28 | 一种晶硅太阳能电池的正面电极 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN105702755B (zh) |
WO (1) | WO2017128667A1 (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105702755B (zh) * | 2016-01-28 | 2018-02-23 | 黄河水电光伏产业技术有限公司 | 一种晶硅太阳能电池的正面电极 |
CN105552144B (zh) * | 2016-01-28 | 2018-02-23 | 黄河水电光伏产业技术有限公司 | 一种晶硅太阳能电池的正面电极 |
CN106229356A (zh) * | 2016-08-31 | 2016-12-14 | 连云港神舟新能源有限公司 | 一种多主栅双面太阳电池组件 |
CN107887477B (zh) * | 2017-12-11 | 2024-03-01 | 无锡奥特维科技股份有限公司 | 一种电池片串焊机和电池片串焊方法 |
CN110459635B (zh) * | 2018-05-04 | 2024-06-25 | 阿特斯阳光电力集团股份有限公司 | 光伏组件及其制造方法 |
CN114122164A (zh) * | 2021-11-24 | 2022-03-01 | 中国华能集团清洁能源技术研究院有限公司 | 一种叠瓦电池结构及制备方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103178129A (zh) * | 2011-12-23 | 2013-06-26 | 昆山允升吉光电科技有限公司 | 一种太阳能电池片及其对应的电极印刷网版 |
CN102800713A (zh) * | 2012-08-27 | 2012-11-28 | 英利能源(中国)有限公司 | 太阳能电池片及太阳能电池 |
KR20140093383A (ko) * | 2013-01-17 | 2014-07-28 | 엘지전자 주식회사 | 태양 전지 |
CN203250754U (zh) * | 2013-05-24 | 2013-10-23 | 浙江昱辉阳光能源江苏有限公司 | 一种太阳能电池片的正面栅线及太阳能电池片 |
CN103337528A (zh) * | 2013-05-30 | 2013-10-02 | 海南英利新能源有限公司 | 太阳能电池片 |
CN103794663B (zh) * | 2014-01-29 | 2016-09-28 | 常州天合光能有限公司 | 太阳能电池前电极结构 |
CN204332976U (zh) * | 2015-01-27 | 2015-05-13 | 苏州阿特斯阳光电力科技有限公司 | 一种太阳能电池的正面电极结构 |
CN104576781A (zh) * | 2015-01-27 | 2015-04-29 | 苏州阿特斯阳光电力科技有限公司 | 一种太阳能电池 |
CN105702755B (zh) * | 2016-01-28 | 2018-02-23 | 黄河水电光伏产业技术有限公司 | 一种晶硅太阳能电池的正面电极 |
-
2016
- 2016-01-28 CN CN201610058596.XA patent/CN105702755B/zh active Active
- 2016-07-29 WO PCT/CN2016/092192 patent/WO2017128667A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2017128667A1 (zh) | 2017-08-03 |
CN105702755A (zh) | 2016-06-22 |
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Effective date of registration: 20220823 Address after: 810008 No. 43, Wusi West Road, Chengxi District, Xining City, Qinghai Province Patentee after: Huanghe Hydropower Development Co., Ltd. Patentee after: State Power Investment Group Qinghai Photovoltaic Industry Innovation Center Co.,Ltd. Patentee after: YELLOW RIVER HYDROPOWER PHOTOVOLTAIC INDUSTRY TECHNOLOGY Co.,Ltd. Address before: 810007 No. 20, Kunlun East Road, Xining City, Qinghai Province Patentee before: YELLOW RIVER HYDROPOWER PHOTOVOLTAIC INDUSTRY TECHNOLOGY Co.,Ltd. |