CN106449823A - Double-glass photovoltaic module - Google Patents
Double-glass photovoltaic module Download PDFInfo
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- CN106449823A CN106449823A CN201611082553.1A CN201611082553A CN106449823A CN 106449823 A CN106449823 A CN 106449823A CN 201611082553 A CN201611082553 A CN 201611082553A CN 106449823 A CN106449823 A CN 106449823A
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- Prior art keywords
- glued membrane
- layer
- melting
- glass
- point
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- 239000011521 glass Substances 0.000 title claims abstract description 60
- 239000003292 glue Substances 0.000 claims abstract description 22
- 239000002245 particle Substances 0.000 claims abstract description 14
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 12
- 239000010703 silicon Substances 0.000 claims abstract description 12
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims abstract description 5
- 229910001634 calcium fluoride Inorganic materials 0.000 claims abstract description 5
- 239000012528 membrane Substances 0.000 claims description 76
- 239000002313 adhesive film Substances 0.000 claims description 33
- 239000008187 granular material Substances 0.000 claims description 11
- 229910052693 Europium Inorganic materials 0.000 claims description 8
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 8
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 8
- 229910052708 sodium Inorganic materials 0.000 claims description 8
- WQEVDHBJGNOKKO-UHFFFAOYSA-K vanadic acid Chemical compound O[V](O)(O)=O WQEVDHBJGNOKKO-UHFFFAOYSA-K 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000155 melt Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 abstract description 10
- 239000011347 resin Substances 0.000 abstract description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract description 5
- 239000005357 flat glass Substances 0.000 abstract 4
- 238000002844 melting Methods 0.000 abstract 3
- 230000008018 melting Effects 0.000 abstract 2
- 239000013078 crystal Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- CMZUMMUJMWNLFH-UHFFFAOYSA-N sodium metavanadate Chemical compound [Na+].[O-][V](=O)=O CMZUMMUJMWNLFH-UHFFFAOYSA-N 0.000 abstract 1
- 229910000166 zirconium phosphate Inorganic materials 0.000 abstract 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 40
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 40
- 238000003475 lamination Methods 0.000 description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 4
- 230000000712 assembly Effects 0.000 description 4
- 238000000429 assembly Methods 0.000 description 4
- 239000011575 calcium Substances 0.000 description 4
- 229910052791 calcium Inorganic materials 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000003682 fluorination reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 229940117958 vinyl acetate Drugs 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
- H01L31/04—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
- H01L31/04—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
- H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
-
- 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
- H01L31/054—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means
- H01L31/055—Optical elements directly associated or integrated with the PV cell, e.g. light-reflecting means or light-concentrating means where light is absorbed and re-emitted at a different wavelength by the optical element directly associated or integrated with the PV cell, e.g. by using luminescent material, fluorescent concentrators or up-conversion arrangements
-
- 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
- Y02E10/52—PV systems with concentrators
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Joining Of Glass To Other Materials (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention relates to a double-glass photovoltaic module structure, which comprises front plate glass and back plate glass, wherein two layers of glue films are arranged between the front plate glass and the back plate glass; at least one layer of the two layers of glue films is a high-melting-point glue film; the melting point of the high-melting-point glue film is higher than 80 DEG C; a crystal silicon battery sheet or a solar film battery sheet is arranged between the two glue layers; calcium fluoride particles coated with a Eu-doped sodium vanadate layer on the surfaces are mixed in the two layers of glue films; the particle diameter range of the particles is between 0.01 mu m and 100 mu m. The double-glass photovoltaic module structure is adopted by the invention; the high-melting point glue films are introduced; the melting temperature is high, so that the heat-resistant performance is greatly improved; the resin flowability is reduced; when the resin is applied to the double-glass photovoltaic module structure, the effect of reducing the peripheral glue film overflowing can be achieved.
Description
Technical field
The present invention relates to cell art, particularly to technical field of solar batteries, specifically refer to a kind of pair of glass light
Volt modular construction.
Background technology
Solar electrical energy generation is a kind of green regenerative energy sources of cleaning, more comes in traditional energy exhaustion, environmental pollution increasingly
, under stronger background, solar electrical energy generation is increasingly favored by people.With social development, market is to solar electrical energy generation skill
The increasingly diversification of the demand of art.Solar double-glass assemblies are to replace the assembly of photovoltaic back with safety glass, and solar double-glass assemblies have well
Light transmittance and crystalline silicon photovoltaic module there is good environmental reliability energy.Conventional solar double-glass assemblies are wide because of its preferable light transmittance
General it is applied in architecture-integral.
In conventional solar double-glass assemblies, by structure under towards sunlight face, it is front glass sheet, glued membrane, battery successively respectively
Piece, glued membrane, back-panel glass.Wherein glued membrane generally adopts ethylene-vinyl acetate resin (EVA) material.Vinylacetate is (i.e.
VA) the higher EVA resin of content, transparency high (light transmittance is higher than 90%), and very soft, can be with rushing that absorbed glass is subject to
Hit and protect cell piece.This two features of EVA resin make it be highly suitable as the package material of solar photovoltaic battery component
Material.EVA resin for photovoltaic module is generally the EVA resin that VA content (weight) is from 25% to 33%, and its fusing point is 62 DEG C
To 75 DEG C.Because its fusing point is less than 80 DEG C being likely to be breached when photovoltaic module generates electricity, so must be added to peroxidating in EVA adhesive film
Thing cross-linking agent.It makes EVA adhesive film in the lamination in component manufacturing process, and EVA adhesive film is heated and is crosslinked reaction,
EVA resin is made to be internally formed spatial network and can not melt again.After lamination, the degree of cross linking of EVA adhesive film 75% to 95% it
Between.Glued membrane can also adopt POE resin, and it is Ethylene/Butylene or ethylene-octene copolymer.Similar with EVA, POE has fairly good
The transparency and flexibility.The fusing point of POE resin is generally between 50 DEG C -70 DEG C.
No matter EVA adhesive film or POE glued membrane, its fusing point is all relatively low, and therefore its mobility is larger, for double glass solar energy groups
Easily cell piece or convergent belt displacement, assembly corner bubble, the excessive glue assembly defect such as seriously in part encapsulation, simultaneously in two-layer glued membrane
One layer of glued membrane when having color, after lamination, the interface of two-layer glued membrane is smudgy, and coloured excessive glue also can block cell piece and welding.
These problems, all have impact on the final mass of assembly or increased assembly production process.
Content of the invention
The purpose of the present invention is to overcome above-mentioned shortcoming of the prior art, provides and is difficult mutually to ooze between a kind of glued membrane
Thoroughly, the simply double glass photovoltaic module structure of interface is clear, structure.
For realizing above-mentioned purpose, double glass photovoltaic module structures of the present invention employ the following technical solutions：
This pair of glass photovoltaic module structure, it is mainly characterized by, and described structure includes front glass sheet and back-panel glass, described
Front glass sheet and back-panel glass between to be provided with two-layer glued membrane, and described two-layer glued membrane at least one layer be high-melting-point glue
Film, this high-melting-point glued membrane fusing point is more than 80 DEG C, is provided with crystal-silicon battery slice or solar energy film electricity between described two-layer glued membrane
Pond piece, is all mixed with the calcium fluoride particles of Surface coating europium doping vanadic acid sodium layer, the particle diameter of described granule in described two-layer glued membrane
Scope is between 0.01～100 μm.
Further, described glued membrane is EVA adhesive film or POE glued membrane.
Further, in described two-layer glued membrane, one layer is EVA adhesive film, and another layer is high-melting-point EVA adhesive film, and institute
The high-melting-point EVA adhesive film stated is arranged in described back-panel glass.
Further, described two-layer glued membrane is two-layer high-melting-point EVA adhesive film.
Further, described glued membrane is transparent adhesive film or coloured glued membrane.
Employ double glass photovoltaic structures of this structure, wherein introduce high-melting-point glued membrane, its mobility is relatively low, in double glass too
Sun can construction packages when, cell piece or convergent belt displacement, structure corners bubble, the excessive glue fault of construction such as seriously can be substantially reduced,
When one layer of glued membrane in two-layer glued membrane has color simultaneously, the interface of two-layer glued membrane can be avoided after laminating smudgy, coloured
Excessive glue is blocked the problems such as cell piece and welding, and low cost is simple to operate, has wide range of applications, the fluorination of europium doping vanadic acid sodium layer
The light in infrared wavelength range that solaode can cannot be changed by calcium granule is changed to visible-range, thus improving
Light utilization efficiency.
Brief description
In order that above and other objects of the present invention, feature, advantage and embodiment can become apparent, provide accompanying drawing,
Wherein：
Fig. 1 is the schematic diagram of one embodiment of the present invention.
Specific embodiment
In order that the narration of present disclosure is more detailed and complete, below for enforcement aspect and the specifically reality of the present invention
Apply example and propose illustrative description；But this is not to implement or the unique forms with the specific embodiment of the invention.Following institute
Disclosed each embodiment, can be mutually combined in the case of beneficial or replace, and also can add other enforcements in one embodiment
Example, and need not further record or illustrate.
In the following description, will be described in detail many specific detail so that reader can fully understand below example.
However, embodiments of the invention can be put into practice in the case of there is no such specific detail.In other cases, attached for simplifying
Figure, the structure known and device are only symbolically illustrated in figure.
In order to be able to be more clearly understood that the technology contents of the present invention, describe in detail especially exemplified by following examples.
Refering to Fig. 1, this pair of glass photovoltaic module structure, described structure includes front glass sheet 1 and back-panel glass 4, described
Being provided with two-layer glued membrane, and described two-layer glued membrane at least one layer between front glass sheet 1 and back-panel glass 4 is high-melting-point glue
Film, this high-melting-point glued membrane fusing point is more than 80 DEG C, is all mixed with the fluorine of Surface coating europium doping vanadic acid sodium layer in described two-layer glued membrane
Change calcium granule, the particle size range of described granule is between 0.01～100 μm.
, compared with conventional glued membrane, its mobility is relatively low for high-melting-point glued membrane, in double glass photovoltaic component encapsulating, can substantially reduce
The fault of construction such as cell piece or convergent belt displacement, structure corners bubble, excessive glue be serious, simultaneously described glued membrane be transparent adhesive film or
Coloured glued membrane, more specifically, when one layer of glued membrane in described two-layer glued membrane has color, can avoid two-layer after laminating
The interface of glued membrane is smudgy, and coloured excessive glue blocks the problems such as cell piece and welding.
It is provided with crystal-silicon battery slice 2 or CIGS cell piece (solar film battery piece) between two-layer glued membrane.
In a preferred embodiment, described glued membrane is EVA adhesive film or POE glued membrane.More specifically, it is described
In two-layer glued membrane, one layer is EVA adhesive film, and another layer is high-melting-point EVA adhesive film, and described high-melting-point EVA adhesive film is arranged at institute
In the back-panel glass stated.Or, described two-layer glued membrane is two-layer high-melting-point EVA adhesive film.
The first embodiment of the present invention is specially：
Double glass photovoltaic module structures are from front to back successively：Front glass sheet 1, transparent EVA glued membrane 3 (70 DEG C of fusing point, VA content
For 28%), crystal-silicon battery slice 2, white high-melting-point EVA adhesive film 5 (80 DEG C of fusing point, reflectance 88%), back-panel glass 4.This is tied
After 145 DEG C of laminations, the degree of cross linking of transparent EVA glued membrane 3 and white high-melting-point EVA adhesive film 5 is all higher than 80% to structure.Transparent EVA glue
Film 3 and white high-melting-point EVA adhesive film 5 interface understand, the white high-melting-point EVA adhesive film 5 of lower floor does not penetrate into transparent EVA glued membrane
In 3 or turn over layer to crystal-silicon battery slice 2, all it is mixed with Surface coating europium in described two-layer glued membrane and adulterates the fluorine of vanadic acid sodium layer
Change calcium granule, the particle size range of described granule is between 0.01～100 μm.
The second embodiment of the present invention is specially：
Double glass photovoltaic module structures are from front to back successively：Front glass sheet 1, transparent high-melting-point POE glued membrane 6 (fusing point 90
DEG C), silicon wafer cell piece 2, transparent high-melting-point POE glued membrane 6 (90 DEG C of fusing point), rear glass sheet 4.By this structure after 150 DEG C of laminations,
The good stability of the dimension of transparent high-melting-point POE glued membrane 6, after lamination, the glued membrane of the spilling from glass surrounding is little, described two-layer glue
All it is mixed with the calcium fluoride particles of Surface coating europium doping vanadic acid sodium layer, the particle size range of described granule is in 0.01～100 μ in film
Between m.
The third embodiment of the present invention is specially：
Double glass photovoltaic module structures are from front to back successively：Front glass sheet 1, transparent EVA glued membrane 3, silicon wafer cell piece 2, black
Color high-melting-point EVA adhesive film 7 (110 DEG C of fusing point), rear glass sheet 4.This structure after 150 DEG C of laminations, transparent EVA glued membrane 3 and black
High-melting-point EVA adhesive film 7 interface understands.The black high-melting-point EVA adhesive film 7 of lower floor do not penetrate in transparent EVA glued membrane 3 or
Turn over layer to silicon wafer cell piece 2, in described two-layer glued membrane, be all mixed with the calcium fluoride particles of Surface coating europium doping vanadic acid sodium layer,
The particle size range of described granule is between 0.01～100 μm.
The 4th kind of embodiment of the present invention is specially：
Double glass photovoltaic module structures are from front to back successively：Front glass sheet 1, transparent POE glued membrane 8 (70 DEG C of fusing point, VA content
For 28%), crystal-silicon battery slice 2, white high-melting-point POE glued membrane 6 (80 DEG C of fusing point, reflectance 88%), back-panel glass 4.This is tied
After 145 DEG C of laminations, the degree of cross linking of transparent POE glued membrane 8 and white high-melting-point POE glued membrane 6 is all higher than 80% to structure.Transparent POE glue
Film 8 and white high-melting-point POE glued membrane 6 interface understand, the white high-melting-point POE glued membrane 6 of lower floor does not penetrate into transparent POE glued membrane
In 8 or turn over layer to crystal-silicon battery slice 2, all it is mixed with Surface coating europium in described two-layer glued membrane and adulterates the fluorine of vanadic acid sodium layer
Change calcium granule, the particle size range of described granule is between 0.01～100 μm.
The 5th kind of embodiment of the present invention is specially：
Double glass photovoltaic module structures are from front to back successively：Front glass sheet 1, transparent high-melting-point EVA adhesive film 6 (fusing point 90
DEG C), silicon wafer cell piece 2, white high-melting-point EVA adhesive film 5 (90 DEG C of fusing point), rear glass sheet 4.By this structure after 150 DEG C of laminations,
The good stability of the dimension of transparent high-melting-point EVA adhesive film 5, little from the glued membrane of the spilling of glass surrounding after lamination.
Employ double glass photovoltaic module structures of this structure, wherein introduce high-melting-point glued membrane, its mobility is relatively low, double
During the encapsulation of glass solar structure, the structures such as cell piece or convergent belt displacement, structure corners bubble, excessive glue be serious can be substantially reduced scarce
Fall into, when one layer of glued membrane in two-layer glued membrane has color simultaneously, the interface of two-layer glued membrane can be avoided after laminating smudgy, have
Color excessive glue is blocked the problems such as cell piece and welding, and low cost is simple to operate, has wide range of applications.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still can make
Various modifications and alterations are without departing from the spirit and scope of the present invention.Therefore, specification and drawings be considered as illustrative
And it is nonrestrictive.
Claims (5)
1. a kind of pair of glass photovoltaic module structure is it is characterised in that described structure includes front glass sheet and back-panel glass, described
Being provided with two-layer glued membrane, and described two-layer glued membrane at least one layer between front glass sheet and back-panel glass is high-melting-point glue
Film, this high-melting-point glued membrane fusing point is more than 80 DEG C, is provided with crystal-silicon battery slice or solar energy film electricity between described two-layer glued membrane
Pond piece, is all mixed with the calcium fluoride particles of Surface coating europium doping vanadic acid sodium layer, the particle diameter of described granule in described two-layer glued membrane
Scope is between 0.01～100 μm.
2. according to claim 1 pair of glass photovoltaic module structure it is characterised in that described glued membrane be EVA adhesive film or
POE glued membrane.
3. according to claim 2 pair of glass photovoltaic module structure it is characterised in that in described two-layer glued membrane one layer be
EVA adhesive film, and another layer is high-melting-point EVA adhesive film, and described high-melting-point EVA adhesive film is arranged in described back-panel glass.
4. according to claim 2 pair of glass photovoltaic module structure is it is characterised in that described two-layer glued membrane melts for two floor heights
Point EVA adhesive film.
5. according to claim 1 pair of glass photovoltaic module structure is it is characterised in that described glued membrane is transparent adhesive film or has
The glued membrane of color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611082553.1A CN106449823A (en) | 2016-11-30 | 2016-11-30 | Double-glass photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611082553.1A CN106449823A (en) | 2016-11-30 | 2016-11-30 | Double-glass photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106449823A true CN106449823A (en) | 2017-02-22 |
Family
ID=58223154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611082553.1A Pending CN106449823A (en) | 2016-11-30 | 2016-11-30 | Double-glass photovoltaic module |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847429A (en) * | 2017-04-27 | 2018-11-20 | 阿特斯阳光电力集团有限公司 | Photovoltaic module |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130174886A1 (en) * | 2012-01-10 | 2013-07-11 | Nitto Denko Corporation | Conductive adhesive sheet and solar cell module |
| CN104471729A (en) * | 2012-09-21 | 2015-03-25 | 住友大阪水泥股份有限公司 | Composite wavelength conversion powder, resin composition containing composite wavelength conversion powder, and light emitting device |
| CN204464299U (en) * | 2015-04-01 | 2015-07-08 | 上海海优威光伏材料有限公司 | Two glass photovoltaic module structure |
-
2016
- 2016-11-30 CN CN201611082553.1A patent/CN106449823A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130174886A1 (en) * | 2012-01-10 | 2013-07-11 | Nitto Denko Corporation | Conductive adhesive sheet and solar cell module |
| CN104471729A (en) * | 2012-09-21 | 2015-03-25 | 住友大阪水泥股份有限公司 | Composite wavelength conversion powder, resin composition containing composite wavelength conversion powder, and light emitting device |
| CN204464299U (en) * | 2015-04-01 | 2015-07-08 | 上海海优威光伏材料有限公司 | Two glass photovoltaic module structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108847429A (en) * | 2017-04-27 | 2018-11-20 | 阿特斯阳光电力集团有限公司 | Photovoltaic module |
| CN108847429B (en) * | 2017-04-27 | 2020-12-22 | 阿特斯阳光电力集团有限公司 | Photovoltaic module |
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