CN1734794A - Solar cell assembly making method - Google Patents
Solar cell assembly making method Download PDFInfo
- Publication number
- CN1734794A CN1734794A CNA2005100430528A CN200510043052A CN1734794A CN 1734794 A CN1734794 A CN 1734794A CN A2005100430528 A CNA2005100430528 A CN A2005100430528A CN 200510043052 A CN200510043052 A CN 200510043052A CN 1734794 A CN1734794 A CN 1734794A
- Authority
- CN
- China
- Prior art keywords
- solar cell
- making method
- material frame
- cell assembly
- assembly making
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 16
- 239000000853 adhesive Substances 0.000 claims abstract description 17
- 230000001070 adhesive effect Effects 0.000 claims abstract description 17
- 239000012780 transparent material Substances 0.000 claims abstract description 15
- 239000002356 single layer Substances 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 13
- 239000013078 crystal Substances 0.000 description 13
- 229910052710 silicon Inorganic materials 0.000 description 13
- 239000010703 silicon Substances 0.000 description 13
- 238000005538 encapsulation Methods 0.000 description 6
- 238000003466 welding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000004383 yellowing Methods 0.000 description 1
Images
Classifications
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- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
This invention discloses a preparation method for solar sell groupware, which comprises solar cell, transparent material frame, and transparent adhesive; wherein, arranging and fixing with adhesive the solar cell on bottom of the said frame. Thereby, the surface is covered with superior material frame of high mechanical strength and protection ability, the lighting efficiency is improved greatly, and the invention has low cost and convenient to spread.
Description
Technical field
The present invention relates to device of solar generating, relate in particular to a kind of low cost, high efficiency, high-power, large-area solar cell assembly making method.
Background technology
Crystal silicon chip solar cell yield and sales volume, the basis that the index access formula increases in the time is the lasting reduction of the improvement of crystal silicon chip manufacture of solar cells technology and development, production cost in the past twenty years.Present known solar cell assembly making method is made up of a bypass diode in the crystal silicon chip solar cell series connection group that encapsulates on framework, the framework, the terminal box.In the encapsulation process of crystal silicon chip through the resin adhesive vacuum sealing, the welding encapsulation of crystal silicon chip, as series connection, welding encapsulation in parallel, it is very important operation, the quality of welding package quality, directly influence the reliability of crystal silicon chip solar module, with and good looking appearance, the method of conventional at present encapsulation solar module, mainly be to adopt liquid adhesive cast encapsulation or adopt the EVA resin to carry out the lamination encapsulation,---crystal silicon chip solar cell---form of lower shoe that and adopts adhesive mostly, cover the adhesive that is mainly epoxy resin on the crystal silicon chip surface, these adhesive are because illumination ageing, will yellowing about 2 years, and light transmittance obviously descends.Also there is the mechanical protection performance in the solar module of this class packing forms and prevents to pollute and problem such as humidity resistance is relatively poor, and its useful life and reliability are a greater impact.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, be provided at mechanical protection and have more performance, adopt new encapsulating structure, a kind of solar cell assembly making method of longer service life with aspects such as moistureproof and the influences of anti-pollution adaptation external environment.
The object of the present invention is achieved like this: a kind of solar cell assembly making method, it is by the crystal silicon chip solar cell, the transparent material frame, transparent adhesive is formed, the crystal silicon chip solar battery front side is placed in transparent material frame bottom surface, again with crystal silicon chip used for solar batteries transparent adhesive cure package in the transparent material frame.
Described transparent adhesive can be a modified epoxy, also organic siliconresin.
Described crystal silicon chip solar cell be polylith, in order, monolayer alignment is in the transparent material frame.
Described transparent material frame can use polymethyl methacrylate, also can use polycarbonate or other fine quality transparent plastic.
Described polylith, in order, monolayer alignment crystal silicon chip solar cell can connect, and also can constitute solar module by parallel form.
The solar module that adopts above-mentioned encapsulating structure method to make; because surface coverage the transparent high-quality material frame than the great machinery intensity and the protective capability that conforms; this frame back side is coated with transparent adhesive; make solar module have performances such as anti-mechanical damage, moisture resistance are wet, antipollution; guarantee that solar module has bigger daylighting rate to keep battery efficiency; solar module is effectively protected, has also improved its useful life.High efficiency of the present invention, high-power, the large-area solar cell assembly making method is with low cost, makes simple and easyly, is convenient to penetration and promotion.
Description of drawings
Accompanying drawing is a solar module profile of the present invention
Wherein: 1, solar cell, 2, the transparent material frame, 3, transparent adhesive.
Embodiment
Below in conjunction with accompanying drawing and specific embodiments, solar cell assembly making method of the present invention is described further.
Referring to accompanying drawing, a kind of solar module of the present invention is made up of following: 1, solar cell, 2, the transparent material frame, 3, transparent adhesive.
Claims (5)
1, a kind of solar cell assembly making method comprises solar cell, the transparent material frame, and transparent adhesive is characterized in that: described solar cell front is placed in transparent material frame bottom surface, and solar cell uses the transparent adhesive cure package in the transparent material frame.
2, solar cell assembly making method according to claim 1 is characterized in that: solar cell be polylith, in order, monolayer alignment is in the transparent material frame.
3, solar cell assembly making method according to claim 1 is characterized in that: transparent adhesive can be a modified epoxy, also organic siliconresin.
4, solar cell assembly making method according to claim 1 is characterized in that: the transparent material frame can use polymethyl methacrylate, also can use polycarbonate or other fine quality transparent plastic.
5, solar cell assembly making method according to claim 1 is characterized in that: polylith, in order, the monolayer alignment solar cell can connect, and also can constitute solar module by parallel form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100430528A CN1734794A (en) | 2005-08-04 | 2005-08-04 | Solar cell assembly making method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2005100430528A CN1734794A (en) | 2005-08-04 | 2005-08-04 | Solar cell assembly making method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1734794A true CN1734794A (en) | 2006-02-15 |
Family
ID=36077075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2005100430528A Pending CN1734794A (en) | 2005-08-04 | 2005-08-04 | Solar cell assembly making method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1734794A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101821859B (en) * | 2007-10-04 | 2012-08-15 | 工程吸气公司 | Method for manufacturing photovoltaic panel by the use of a polymeric tri-layer comprising a composite getter system |
| CN106129148A (en) * | 2016-06-24 | 2016-11-16 | 珠海格力电器股份有限公司 | Photovoltaic module and packaging process thereof |
| CN113707745A (en) * | 2021-10-26 | 2021-11-26 | 浙江晶科能源有限公司 | Photovoltaic module |
-
2005
- 2005-08-04 CN CNA2005100430528A patent/CN1734794A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101821859B (en) * | 2007-10-04 | 2012-08-15 | 工程吸气公司 | Method for manufacturing photovoltaic panel by the use of a polymeric tri-layer comprising a composite getter system |
| CN106129148A (en) * | 2016-06-24 | 2016-11-16 | 珠海格力电器股份有限公司 | Photovoltaic module and packaging process thereof |
| CN113707745A (en) * | 2021-10-26 | 2021-11-26 | 浙江晶科能源有限公司 | Photovoltaic module |
| US11968847B2 (en) | 2021-10-26 | 2024-04-23 | Zhejiang Jinko Solar Co., Ltd. | Photovoltaic module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |