CN107240622A - A kind of self-adhering-type crystal silicon solar battery component packaging technology - Google Patents
A kind of self-adhering-type crystal silicon solar battery component packaging technology Download PDFInfo
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- CN107240622A CN107240622A CN201710425159.1A CN201710425159A CN107240622A CN 107240622 A CN107240622 A CN 107240622A CN 201710425159 A CN201710425159 A CN 201710425159A CN 107240622 A CN107240622 A CN 107240622A
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- self
- crystal silicon
- silicon solar
- adhering
- battery component
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 65
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 65
- 239000010703 silicon Substances 0.000 title claims abstract description 65
- 239000013078 crystal Substances 0.000 title claims abstract description 64
- 238000012536 packaging technology Methods 0.000 title claims abstract description 18
- 238000003475 lamination Methods 0.000 claims abstract description 27
- 239000003292 glue Substances 0.000 claims abstract description 23
- 239000000853 adhesive Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 19
- 229910021419 crystalline silicon Inorganic materials 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000005336 safety glass Substances 0.000 claims abstract description 7
- 239000010410 layer Substances 0.000 claims description 20
- 239000004831 Hot glue Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 238000009432 framing Methods 0.000 claims description 6
- 238000010030 laminating Methods 0.000 claims description 6
- 238000004513 sizing Methods 0.000 claims description 6
- 239000012790 adhesive layer Substances 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000010409 thin film Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004643 material aging Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013082 photovoltaic technology Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001172 regenerating effect Effects 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
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
-
- 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
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
- H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
- H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof 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
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02E10/547—Monocrystalline silicon PV cells
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (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)
- Manufacturing & Machinery (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention belongs to photovoltaic material processing technique field, there is provided a kind of self-adhering-type crystal silicon solar battery component packaging technology:(1)The modular crystal silicon solar battery component of self-adhering-type is provided, the modular crystal silicon solar battery component of self-adhering-type includes safety glass, thermosol, crystalline silicon battery plate, thermosol, TPT, the self-adhesive glue layer stacked gradually;(2)The modular crystal silicon solar battery component of self-adhering-type is laminated under power on condition, solar cell module after being laminated;(3)Solar cell module after the lamination is framed up, and terminal box is installed, crystal silicon solar battery component is obtained.The solar cell module of present invention process assembling has the features such as lightweight, manufacture craft is simple, cost is low, service life is long.
Description
Technical field
The invention belongs to technical field of solar batteries, in particular it relates to a kind of self-adhering-type crystal silicon solar energy battery group
Part packaging technology.
Background technology
Solar power generation has the superiority that fossil energy is incomparable as a kind of clean regenerative resource.China
Solar energy resources very abundant, huge market is provided for various solar energy utilization systems.Therefore, solar energy power generating
The combination of technology and the product for civilian use, becomes the focus for 21 century building and photovoltaic technology market;Therefore, using class solar-electricity
The manufacturing of pond component seems especially prominent.At present, conventional application of solar energy class product is packaged using drop glue.Profit
With drop adhesive curing after be hardened and also it is transparent the characteristics of, crystal silicon solar energy battery is wrapped, formed layer protective layer.
But the solar cell module made using drop glue is had the following disadvantages:
1st, service life is short, average in 1-2, and with the change of environment, drip the surface of glue component can turn to be yellow it is rotten;
2nd, drop glue assembly surface produces during normal use, easily and scratches phenomenon;
3rd, the protective layer of drop glue formation mainly leans on colloid flowing forming, it cannot be guaranteed that surface smoothness during large-area manufacturing.
The content of the invention
For defect of the prior art, mesh of the invention is to provide a kind of self-adhering-type crystal silicon solar battery component group
Dress technique, present invention process assembling solar cell module have lightweight, manufacture craft is simple, cost is low, use the longevity
The features such as ordering long.
A kind of self-adhering-type crystal silicon solar battery component packaging technology provided according to the present invention, the technique is included such as
Lower step:
(1)The modular crystal silicon solar battery component of self-adhering-type, the modular crystal silicon solar of self-adhering-type are provided
Battery component includes safety glass, thermosol, crystalline silicon battery plate, thermosol, TPT, the self-adhesive glue layer stacked gradually;
(2)The modular crystal silicon solar battery component of self-adhering-type is laminated under power on condition, is obtained after lamination
Solar cell module;
(3)Solar cell module after the lamination is framed up, and terminal box is installed, crystal silicon solar energy battery group is obtained
Part.
Preferably, the electric current 21A of the energization.
Preferably, the temperature of the lamination is 210 DEG C or 230 DEG C.
Preferably, the time of the lamination is 31-35min.
Preferably, the PUR is EVA hot-melt adhesive.
Preferably, the self-adhesive glue layer is made up of creep sizing material, and the self-adhesive glue layer thickness is 4-5mm.
Preferably, the crystalline silicon battery plate is that crystal silicon solar cell sheet or multiple crystal silicon solar cell sheets connect
The battery strings being connected into.
Preferably, the step(3)Before framing up, solar cell module surface coating TPT after laminating.
Compared with prior art, the present invention has following beneficial effect:
(1)The solar cell module that the present invention is assembled have lightweight, manufacture craft is simple, cost is low, service life is long
The features such as;
(2)The present invention improves crystalline silicon too by carrying out energization processing to solar cell module in lamination process
The performance of the positive energy anti-light induced attenuation of battery.The light decay of crystal silicon solar battery component made from the method provided using the present invention
Ratio average is less than 1.7%, and the uniformity of battery component is preferable;
(3)Self-adhering-type solar cell module technique of the present invention, is bonded, lamination is disposably completed, process is reduced, and work efficiency is improved.
Avoid destruction of the regular solar component to lightweight steel knot roof waterproof performance;Avoid regular solar component relatively high
Newly-increased roofing load, it is to avoid regular solar component is overlapping with building materials function;And construction cost is low, roofing can be slowed down
Material aging;Not only possess the flexibility of current flexible thin-film solar cell, and have because employing crystal silicon solar energy battery
The characteristic of low cost being short of for flexible thin-film solar cell.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.It should be understood that these embodiments are merely to illustrate the present invention
Rather than limitation the scope of the present invention.
The mesh of the present invention is to provide a kind of self-adhering-type crystal silicon solar battery component packaging technology, present invention process assembling
Solar cell module have the features such as lightweight, manufacture craft is simple, cost is low, service life is long.
A kind of self-adhering-type crystal silicon solar battery component packaging technology provided according to the present invention, the technique is included such as
Lower step:
(1)The modular crystal silicon solar battery component of self-adhering-type, the modular crystal silicon solar of self-adhering-type are provided
Battery component includes safety glass, thermosol, crystalline silicon battery plate, thermosol, TPT, the self-adhesive glue layer stacked gradually;
(2)The modular crystal silicon solar battery component of self-adhering-type is laminated under power on condition, is obtained after lamination
Solar cell module;
(3)Solar cell module after the lamination is framed up, and terminal box is installed, crystal silicon solar energy battery group is obtained
Part.
Preferably, the electric current 21A of the energization.
Preferably, the temperature of the lamination is 210 DEG C or 230 DEG C.
Preferably, the time of the lamination is 31-35min.
Preferably, the PUR is EVA hot-melt adhesive.
Preferably, the self-adhesive glue layer is made up of creep sizing material, and the self-adhesive glue layer thickness is 4-5mm.
Preferably, the crystalline silicon battery plate is that crystal silicon solar cell sheet or multiple crystal silicon solar cell sheets connect
The battery strings being connected into.
Preferably, the step(3)Before framing up, solar cell module surface coating TPT after laminating.
Compared with prior art, the present invention has following beneficial effect:
(1)The solar cell module that the present invention is assembled have lightweight, manufacture craft is simple, cost is low, service life is long
The features such as;
(2)The present invention improves crystalline silicon too by carrying out energization processing to solar cell module in lamination process
The performance of the positive energy anti-light induced attenuation of battery.The light decay of crystal silicon solar battery component made from the method provided using the present invention
Ratio average is less than 1.7%, and the uniformity of battery component is preferable;
(3)Self-adhering-type solar cell module technique of the present invention, is bonded, lamination is disposably completed, process is reduced, and work efficiency is improved.
Avoid destruction of the regular solar component to lightweight steel knot roof waterproof performance;Avoid regular solar component relatively high
Newly-increased roofing load, it is to avoid regular solar component is overlapping with building materials function;And construction cost is low, roofing can be slowed down
Material aging;Not only possess the flexibility of current flexible thin-film solar cell, and have because employing crystal silicon solar energy battery
The characteristic of low cost being short of for flexible thin-film solar cell.
Embodiment 1
A kind of self-adhering-type crystal silicon solar battery component packaging technology that the present embodiment is provided, the technique includes following step
Suddenly:
(1)The modular crystal silicon solar battery component of self-adhering-type, the modular crystal silicon solar of self-adhering-type are provided
Battery component includes safety glass, thermosol, crystalline silicon battery plate, thermosol, TPT, the self-adhesive glue layer stacked gradually;
(2)The modular crystal silicon solar battery component of self-adhering-type is laminated under power on condition, is obtained after lamination
Solar cell module;
(3)Solar cell module after the lamination is framed up, and terminal box is installed, crystal silicon solar energy battery group is obtained
Part.
The electric current 21A of the energization.
The temperature of the lamination is 210 DEG C.
The time of the lamination is 31min.
The PUR is EVA hot-melt adhesive.
The self-adhesive glue layer is made up of creep sizing material, and the self-adhesive glue layer thickness is 4mm.
The crystalline silicon battery plate is that crystal silicon solar cell sheet or multiple crystal silicon solar cell sheets are connected into
Battery strings.
The step(3)Before framing up, solar cell module surface coating TPT after laminating.
Embodiment 2
A kind of self-adhering-type crystal silicon solar battery component packaging technology that the present embodiment is provided, the technique includes following step
Suddenly:
(1)The modular crystal silicon solar battery component of self-adhering-type, the modular crystal silicon solar of self-adhering-type are provided
Battery component includes safety glass, thermosol, crystalline silicon battery plate, thermosol, TPT, the self-adhesive glue layer stacked gradually;
(2)The modular crystal silicon solar battery component of self-adhering-type is laminated under power on condition, is obtained after lamination
Solar cell module;
(3)Solar cell module after the lamination is framed up, and terminal box is installed, crystal silicon solar energy battery group is obtained
Part.
The electric current 21A of the energization.
The temperature of the lamination is 230 DEG C.
The time of the lamination is 35min.
The PUR is EVA hot-melt adhesive.
The self-adhesive glue layer is made up of creep sizing material, and the self-adhesive glue layer thickness is 5mm.
The crystalline silicon battery plate is that crystal silicon solar cell sheet or multiple crystal silicon solar cell sheets are connected into
Battery strings.
The step(3)Before framing up, solar cell module surface coating TPT after laminating.
Embodiment 3
A kind of self-adhering-type crystal silicon solar battery component packaging technology that the present embodiment is provided, the technique includes following step
Suddenly:
(1)The modular crystal silicon solar battery component of self-adhering-type, the modular crystal silicon solar of self-adhering-type are provided
Battery component includes safety glass, thermosol, crystalline silicon battery plate, thermosol, TPT, the self-adhesive glue layer stacked gradually;
(2)The modular crystal silicon solar battery component of self-adhering-type is laminated under power on condition, is obtained after lamination
Solar cell module;
(3)Solar cell module after the lamination is framed up, and terminal box is installed, crystal silicon solar energy battery group is obtained
Part.
The electric current 21A of the energization.
The temperature of the lamination is 230 DEG C.
The time of the lamination is 33min.
The PUR is EVA hot-melt adhesive.
The self-adhesive glue layer is made up of creep sizing material, and the self-adhesive glue layer thickness is 4mm.
The crystalline silicon battery plate is that crystal silicon solar cell sheet or multiple crystal silicon solar cell sheets are connected into
Battery strings.
The step(3)Before framing up, solar cell module surface coating TPT after laminating.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (8)
1. a kind of self-adhering-type crystal silicon solar battery component packaging technology, it is characterised in that:The technique comprises the following steps:
(1)The modular crystal silicon solar battery component of self-adhering-type, the modular crystal silicon solar of self-adhering-type are provided
Battery component includes safety glass, thermosol, crystalline silicon battery plate, thermosol, TPT, the self-adhesive glue layer stacked gradually;
(2)The modular crystal silicon solar battery component of self-adhering-type is laminated under power on condition, is obtained after lamination
Solar cell module;
(3)Solar cell module after the lamination is framed up, and terminal box is installed, crystal silicon solar energy battery group is obtained
Part.
2. self-adhering-type crystal silicon solar battery component packaging technology according to claim 1, it is characterised in that:It is described logical
The electric current 21A of electricity.
3. self-adhering-type crystal silicon solar battery component packaging technology according to claim 1, it is characterised in that:The layer
The temperature of pressure is 210 DEG C or 230 DEG C.
4. self-adhering-type crystal silicon solar battery component packaging technology according to claim 1, it is characterised in that:The layer
The time of pressure is 31-35min.
5. self-adhering-type crystal silicon solar battery component packaging technology according to claim 1, it is characterised in that:The heat
Melten gel is EVA hot-melt adhesive.
6. self-adhering-type crystal silicon solar battery component packaging technology according to claim 1, it is characterised in that:It is described from
Adhesive-layer is made up of creep sizing material, and the self-adhesive glue layer thickness is 4-5mm.
7. self-adhering-type crystal silicon solar battery component packaging technology according to claim 1, it is characterised in that:The crystalline substance
Body silicon cell is the battery strings that crystal silicon solar cell sheet or multiple crystal silicon solar cell sheets are connected into.
8. self-adhering-type crystal silicon solar battery component packaging technology according to claim 1, it is characterised in that:The step
Suddenly(3)Before framing up, solar cell module surface coating TPT after laminating.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710425159.1A CN107240622A (en) | 2017-06-08 | 2017-06-08 | A kind of self-adhering-type crystal silicon solar battery component packaging technology |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710425159.1A CN107240622A (en) | 2017-06-08 | 2017-06-08 | A kind of self-adhering-type crystal silicon solar battery component packaging technology |
Publications (1)
Publication Number | Publication Date |
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CN107240622A true CN107240622A (en) | 2017-10-10 |
Family
ID=59986042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710425159.1A Withdrawn CN107240622A (en) | 2017-06-08 | 2017-06-08 | A kind of self-adhering-type crystal silicon solar battery component packaging technology |
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CN (1) | CN107240622A (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2762353Y (en) * | 2004-08-15 | 2006-03-01 | 李毅 | Amorphous silicon standard solar cell |
CN102569467A (en) * | 2012-03-13 | 2012-07-11 | 北京东方雨虹防水技术股份有限公司 | Self-adhesion modularized crystalline silicon solar cell component |
CN105449050A (en) * | 2016-01-08 | 2016-03-30 | 浙江晶科能源有限公司 | Manufacturing method for crystalline silicon solar cell assembly |
-
2017
- 2017-06-08 CN CN201710425159.1A patent/CN107240622A/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2762353Y (en) * | 2004-08-15 | 2006-03-01 | 李毅 | Amorphous silicon standard solar cell |
CN102569467A (en) * | 2012-03-13 | 2012-07-11 | 北京东方雨虹防水技术股份有限公司 | Self-adhesion modularized crystalline silicon solar cell component |
CN105449050A (en) * | 2016-01-08 | 2016-03-30 | 浙江晶科能源有限公司 | Manufacturing method for crystalline silicon solar cell assembly |
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Application publication date: 20171010 |
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