CN211295119U - Ultrathin flexible solar photovoltaic module - Google Patents
Ultrathin flexible solar photovoltaic module Download PDFInfo
- Publication number
- CN211295119U CN211295119U CN201922342695.2U CN201922342695U CN211295119U CN 211295119 U CN211295119 U CN 211295119U CN 201922342695 U CN201922342695 U CN 201922342695U CN 211295119 U CN211295119 U CN 211295119U
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- China
- Prior art keywords
- ultra
- layer
- thin
- silica gel
- adhesive tape
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- 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.)
- Expired - Fee Related
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- 239000011521 glass Substances 0.000 claims abstract description 58
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000741 silica gel Substances 0.000 claims abstract description 31
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 31
- 238000005538 encapsulation Methods 0.000 claims abstract description 29
- 239000002390 adhesive tape Substances 0.000 claims abstract description 28
- 239000004593 Epoxy Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 13
- 239000005341 toughened glass Substances 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims description 3
- 210000003141 lower extremity Anatomy 0.000 claims description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 13
- 239000012528 membrane Substances 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 239000003822 epoxy resin Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000002313 adhesive film Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000010409 thin film Substances 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
- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses an ultra-thin flexible solar photovoltaic module, including battery piece layer, last glass apron, ultra-thin epoxy layer, encapsulation adhesive tape frame, lower glass apron, ultra-thin silica gel layer, battery piece layer's leading flank is provided with the glass apron, the bottom of going up the glass apron is adhered to there is ultra-thin epoxy layer, be provided with encapsulation adhesive tape frame in the battery piece layer, encapsulation adhesive tape frame is in the same place with ultra-thin epoxy layer hot bonding, battery piece layer's trailing flank is provided with down the glass apron, the top of glass apron is adhered to there is transparent ultra-thin silica gel layer down, ultra-thin silica gel layer and encapsulation adhesive tape frame bonding set up together. The utility model discloses can make photovoltaic module avoid upper encapsulation glued membrane and the two-layer packaging structure of lower floor's encapsulation glued membrane, effectively reduce photovoltaic module's thickness, rational in infrastructure is stable, low in production cost.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a photovoltaic power generation's technical field, especially an ultra-thin flexible solar PV modules's technical field.
[ background of the invention ]
The flexible photovoltaic module is a thin film photovoltaic module which can not break and lose efficacy under the bending condition, and has the advantages of excellent performance, low cost, wide application and the like. At present, flexible photovoltaic module's constitution includes from supreme down in proper order: the photovoltaic module comprises a back plate, an aluminum back plate, edge sealing butyl rubber, a lower-layer packaging adhesive film, a bus bar/diode, an upper-layer packaging adhesive film and a front plate.
[ Utility model ] content
The utility model discloses an aim at solving the problem among the prior art, provide an ultra-thin flexible solar PV modules, can make PV modules avoid upper encapsulation glued membrane and the two-layer packaging structure of lower floor's encapsulation glued membrane, effectively reduced PV modules's thickness, rational in infrastructure stability, low in production cost.
For realizing the above-mentioned purpose, the utility model provides an ultra-thin flexible solar photovoltaic module, including battery piece layer, upper glass apron, ultra-thin epoxy layer, encapsulation adhesive tape frame, lower glass apron, ultra-thin silica gel layer, battery piece layer's leading flank is provided with the upper glass apron, the bottom of upper glass apron is adhered to there is ultra-thin epoxy layer, be provided with encapsulation adhesive tape frame in the battery piece layer, encapsulation adhesive tape frame and ultra-thin epoxy layer hot bonding are in the same place, battery piece layer's trailing flank is provided with down the glass apron, the top of glass apron is adhered to there is transparent ultra-thin silica gel layer down, ultra-thin silica gel layer and encapsulation adhesive tape frame bonding set up together.
Preferably, the encapsulation adhesive tape frame is fixed with the battery piece in the battery piece layer in a limiting way, the top surface and the bottom surface of the encapsulation adhesive tape frame are flush with the battery piece layer, and the encapsulation adhesive tape frame is an organic silica gel tape frame.
Preferably, the upper glass cover plate is a super-transparent glass cover plate, and the lower glass cover plate is a toughened glass cover plate.
As preferred, go up the even cladding in edge between glass apron and the lower glass apron has the liquid silica gel banding all around, the cross sectional shape of liquid silica gel banding is arc, the last side of glass apron, the downside of glass apron under the lower limb protrusion of liquid silica gel banding, the top edge protrusion of liquid silica gel banding goes up the side of going up of glass apron.
Preferably, the upper glass cover plate and the lower glass cover plate are both ultrathin toughened glass cover plates.
The utility model has the advantages that: the utility model discloses a combine battery piece layer, upper glass apron, ultra-thin epoxy layer, encapsulation adhesive tape frame, lower glass apron, ultra-thin silica gel layer to be in the same place, through experimental optimization, can make photovoltaic module avoid the two-layer packaging structure of upper encapsulation glued membrane and lower floor's encapsulation glued membrane, effectively reduced photovoltaic module's thickness, rational in infrastructure stability, low in production cost.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of the ultra-thin flexible solar photovoltaic module of the present invention.
In the figure: 1-battery sheet layer, 2-upper glass cover plate, 3-ultrathin epoxy resin layer, 4-packaging adhesive tape frame, 5-lower glass cover plate, 6-ultrathin silica gel layer and 7-liquid silica gel edge sealing.
[ detailed description ] embodiments
Referring to fig. 1, the utility model relates to an ultrathin flexible solar photovoltaic module, which comprises a battery sheet layer 1, an upper glass cover plate 2, an ultrathin epoxy resin layer 3, a packaging adhesive tape frame 4, a lower glass cover plate 5 and an ultrathin silica gel layer 6, wherein the front side surface of the battery sheet layer 1 is provided with the upper glass cover plate 2, the ultrathin epoxy resin layer 3 is attached to the bottom of the upper glass cover plate 2, the packaging adhesive tape frame 4 is arranged in the battery sheet layer 1, the packaging adhesive tape frame 4 and the ultrathin epoxy resin layer 3 are thermally bonded together, the rear side surface of the battery sheet layer 1 is provided with the lower glass cover plate 5, the transparent ultrathin silica gel layer 6 is attached to the top of the lower glass cover plate 5, the ultrathin silica gel layer 6 and the packaging adhesive tape frame 4 are bonded together, the packaging adhesive tape frame 4 limits and fixes a battery sheet in the battery sheet layer 1, and the top surface and the bottom surface of the packaging adhesive tape frame 4 are flush with, encapsulation adhesive tape frame 4 is organic silica gel strip frame, go up glass apron 2 for surpassing through the glass apron, glass apron 5 is toughened glass apron down, go up glass apron 2 and the even cladding all around of edge between the lower glass apron 5 have liquid silica gel banding 7, the shape of cross section of liquid silica gel banding 7 is arc, the side of going up of glass apron 2 is gone up in the top edge protrusion of liquid silica gel banding 7, and the downside of glass apron 5 is down in the lower limb protrusion of liquid silica gel banding 7, go up glass apron 2 and lower glass apron 5 and be ultra-thin toughened glass apron.
The utility model discloses a combine battery piece layer 1, upper glass apron 2, ultra-thin epoxy layer 3, encapsulation adhesive tape frame 4, lower glass apron 5, ultra-thin silica gel layer 6 to be in the same place, through experimental optimization, can make photovoltaic module avoid the two-layer packaging structure of upper encapsulation glued membrane and lower floor's encapsulation glued membrane, effectively reduced photovoltaic module's thickness, rational in infrastructure stability, low in production cost.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (5)
1. The utility model provides an ultra-thin flexible solar PV modules which characterized in that: including battery piece layer (1), last glass apron (2), ultra-thin epoxy layer (3), encapsulation adhesive tape frame (4), lower glass apron (5), ultra-thin silica gel layer (6), the leading flank of battery piece layer (1) is provided with last glass apron (2), the bottom of going up glass apron (2) is adhered to ultra-thin epoxy layer (3), be provided with encapsulation adhesive tape frame (4) in battery piece layer (1), encapsulation adhesive tape frame (4) and ultra-thin epoxy layer (3) hot bonding are in the same place, the trailing flank of battery piece layer (1) is provided with down glass apron (5), the top of glass apron (5) is adhered to transparent ultra-thin silica gel layer (6) down, ultra-thin silica gel layer (6) and encapsulation adhesive tape frame (4) bonding set up together.
2. The ultra-thin flexible solar photovoltaic module of claim 1, wherein: the battery piece of encapsulation adhesive tape frame (4) in with battery piece layer (1) is spacing fixed, the top surface and the bottom surface and battery piece layer (1) parallel and level of encapsulation adhesive tape frame (4), encapsulation adhesive tape frame (4) are organic silica gel strip frame.
3. The ultra-thin flexible solar photovoltaic module of claim 1, wherein: the upper glass cover plate (2) is a super-transparent glass cover plate, and the lower glass cover plate (5) is a toughened glass cover plate.
4. The ultra-thin flexible solar photovoltaic module of claim 1, wherein: go up glass apron (2) and the edge between lower glass apron (5) and evenly the cladding all around have liquid silica gel banding (7), the cross sectional shape of liquid silica gel banding (7) is arc, the side of going up of glass apron (2) is gone up in the top edge protrusion of liquid silica gel banding (7), the downside of glass apron (5) under the lower limb protrusion of liquid silica gel banding (7).
5. The ultra-thin flexible solar photovoltaic module of claim 1, wherein: the upper glass cover plate (2) and the lower glass cover plate (5) are both ultrathin toughened glass cover plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922342695.2U CN211295119U (en) | 2019-12-24 | 2019-12-24 | Ultrathin flexible solar photovoltaic module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922342695.2U CN211295119U (en) | 2019-12-24 | 2019-12-24 | Ultrathin flexible solar photovoltaic module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211295119U true CN211295119U (en) | 2020-08-18 |
Family
ID=72022705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922342695.2U Expired - Fee Related CN211295119U (en) | 2019-12-24 | 2019-12-24 | Ultrathin flexible solar photovoltaic module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211295119U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599625A (en) * | 2020-12-15 | 2021-04-02 | 江西仁江科技有限公司 | Photovoltaic curtain wall dual glass assembly |
| CN115832089A (en) * | 2022-12-29 | 2023-03-21 | 苏州馥昶空间技术有限公司 | Space flexible solar cell array and packaging method and application thereof |
-
2019
- 2019-12-24 CN CN201922342695.2U patent/CN211295119U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112599625A (en) * | 2020-12-15 | 2021-04-02 | 江西仁江科技有限公司 | Photovoltaic curtain wall dual glass assembly |
| CN112599625B (en) * | 2020-12-15 | 2022-12-27 | 江西仁江科技有限公司 | Photovoltaic curtain wall dual glass assembly |
| CN115832089A (en) * | 2022-12-29 | 2023-03-21 | 苏州馥昶空间技术有限公司 | Space flexible solar cell array and packaging method and application thereof |
| CN115832089B (en) * | 2022-12-29 | 2024-02-02 | 苏州馥昶空间技术有限公司 | Space flexible solar cell array and packaging method and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200818 |