CN202712222U - Thin glass silicon cell assembly provided with antireflection film and radiation heat dissipation film structure - Google Patents
Thin glass silicon cell assembly provided with antireflection film and radiation heat dissipation film structure Download PDFInfo
- Publication number
- CN202712222U CN202712222U CN 201220317592 CN201220317592U CN202712222U CN 202712222 U CN202712222 U CN 202712222U CN 201220317592 CN201220317592 CN 201220317592 CN 201220317592 U CN201220317592 U CN 201220317592U CN 202712222 U CN202712222 U CN 202712222U
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- Prior art keywords
- cell assembly
- assembly
- silicon cell
- float glass
- cover plate
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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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Abstract
The utility model discloses a thin glass silicon cell assembly provided with an antireflection film and a radiation heat dissipation film structure comprising a cell assembly body. The body comprises a crystalline silicon cell sheet, a float ultrawhite glass cover plate and a float toughened glass back plate, which are fixedly bonded together by a rubber sheet. The surface of the float ultrawhite glass cover plate is provided with an antireflection film layer, therefore the light transmittance of the assembly can be improved by more than 2%, and the generating efficiency of the assembly is equivalently improved by more than 2%. The radiation heat dissipation film is disposed on the back plate of the silicon cell assembly, the temperature of the assembly can be substantially reduced, and the thermal effect of the silicon cell assembly can be reduced, therefore the generating efficiency of the assembly can be improved by at least 2%, and the accumulated generating capacity can be improved by at least 3.5%.
Description
Technical field
The utility model relates to the photovoltaic module technical field, especially a kind of thin glass silion cell assembly with antireflective coating and heat loss through radiation membrane structure.
Background technology
It is low that existing generating efficiency for the silion cell assembly on the photovoltaic has height to have, the generating efficiency cost compare that improves to a certain extent assembly is high, and seldom have producer to make improvement from the light transmittance of assembly, if as seen the light transmittance of assembly improves greatly, Approximate Equivalent has improved the generating efficiency of assembly, the generating efficiency that the thermal effect that alleviates in addition assembly also can the Effective Raise assembly.
The utility model content
The technical problems to be solved in the utility model is: in order to solve the not high problem of existing silion cell assembly generating efficiency in the above-mentioned background technology, provide a kind of improved thin glass silion cell assembly with antireflective coating and heat loss through radiation membrane structure.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of thin glass silion cell assembly with antireflective coating and heat loss through radiation membrane structure, comprise the battery component body, described body comprises crystalline silicon battery plate and float glass process ultra-clear glasses cover plate and the float glass process toughened glass backboard fixed by the film bonding, described float glass process ultra-clear glasses lid surface also is provided with antireflection film layer, and the float glass process toughened glass backboard outer surface of stating is provided with the heat loss through radiation rete.
Further, film described in the utility model is EVA sheet or PVB sheet.
Further, cover plate described in the utility model is the thick float glass process ultrawhite toughened glass of 2.5mm or the thick float glass process ultra-clear glasses of 2mm, and described backboard is the float glass that 2mm is thick or 2.5mm is thick.
The beneficial effects of the utility model are, the utility model is coated with one deck antireflection film layer with the thin glass silion cell assembly of antireflective coating and heat loss through radiation membrane structure at the photovoltaic module cover plate, increase the light transmittance of assembly more than 2%, Approximate Equivalent improves the assembly generating efficiency more than 2%, use the heat loss through radiation film on silion cell assembly backboard, assembly temperature descends obviously, can alleviate the thermal effect of silion cell assembly, the generating efficiency of raising assembly 〉=2%, the accumulated generation amount improves 〉=3.5%.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
1. crystalline silicon battery plates among the figure, 2. film, 3. cover plate, 4. backboard, 5. antireflection film layer, 6. heat loss through radiation rete.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The utility model as shown in Figure 1 is with the embodiment of the thin glass silion cell assembly of antireflective coating and heat loss through radiation membrane structure, comprise the battery component body, described body comprises crystalline silicon battery plate 1 and thick float glass process ultrawhite toughened glass cover plate 3 and the thick float glass process toughened glass backboard 4 of 2mm of 2.5mm of fixing by film 2 bondings, described cover plate 3 surfaces also are provided with antireflection film layer 5, backboard 4 outer surfaces are provided with heat loss through radiation rete 6, described film 2 is EVA sheet or PVB sheet, the utility model is coated with one deck antireflection film layer 5 with the thin glass silion cell assembly of antireflective coating and heat loss through radiation membrane structure at the photovoltaic module cover plate, increase the light transmittance of assembly more than 2%, Approximate Equivalent improves the assembly generating efficiency more than 2%, use heat loss through radiation rete 6 on silion cell assembly backboard 4, assembly temperature descends obviously, can alleviate the thermal effect of silion cell assembly, the generating efficiency of raising assembly 〉=2%, the accumulated generation amount improves 〉=3.5%.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this utility model technological thought, carry out various change and modification fully.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (3)
1. thin glass silion cell assembly with antireflective coating and heat loss through radiation membrane structure, it is characterized in that: comprise the battery component body, described body comprises crystalline silicon battery plate (1) and float glass process ultra-clear glasses cover plate (3) and the float glass process toughened glass backboard (4) fixed by film (2) bonding, described float glass process ultra-clear glasses cover plate (3) surface is provided with antireflection film layer (5), and described float glass process toughened glass backboard (4) outer surface is provided with heat loss through radiation rete (6).
2. the thin glass silion cell assembly with antireflective coating and heat loss through radiation membrane structure as claimed in claim 1, it is characterized in that: described film (2) is EVA sheet or PVB sheet.
3. the thin glass silion cell assembly with antireflective coating and heat loss through radiation membrane structure as claimed in claim 1, it is characterized in that: described cover plate (3) is thick float glass process ultrawhite toughened glass or the thick float glass process ultra-clear glasses of 2mm of 2.5mm, and described backboard (4) is the float glass that 2mm is thick or 2.5mm is thick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317592 CN202712222U (en) | 2012-06-29 | 2012-06-29 | Thin glass silicon cell assembly provided with antireflection film and radiation heat dissipation film structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317592 CN202712222U (en) | 2012-06-29 | 2012-06-29 | Thin glass silicon cell assembly provided with antireflection film and radiation heat dissipation film structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712222U true CN202712222U (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220317592 Expired - Lifetime CN202712222U (en) | 2012-06-29 | 2012-06-29 | Thin glass silicon cell assembly provided with antireflection film and radiation heat dissipation film structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712222U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367507A (en) * | 2013-03-22 | 2013-10-23 | 韩华新能源（启东）有限公司 | Photovoltaic module |
| CN104659116A (en) * | 2013-11-20 | 2015-05-27 | 上海太阳能工程技术研究中心有限公司 | Low reflection photovoltaic module |
| CN104810420A (en) * | 2014-01-23 | 2015-07-29 | 安阳市方圆钢化玻璃有限责任公司 | Light transmitting crystalline silicon solar cell assembly |
| CN104952955A (en) * | 2015-06-23 | 2015-09-30 | 湖南南方搏云新材料有限责任公司 | Heat-dissipation blacking of back plate of photovoltaic assembly, and preparation technology and application of heat-dissipation blacking |
| CN106409944A (en) * | 2016-06-21 | 2017-02-15 | 张胜平 | High-power effective dual-glass photovoltaic assembly |
| CN108767041A (en) * | 2018-08-24 | 2018-11-06 | 宁波瑞凌辐射制冷科技有限公司 | A kind of method and device improving photovoltaic optoelectronic transformation efficiency |
-
2012
- 2012-06-29 CN CN 201220317592 patent/CN202712222U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103367507A (en) * | 2013-03-22 | 2013-10-23 | 韩华新能源（启东）有限公司 | Photovoltaic module |
| CN104659116A (en) * | 2013-11-20 | 2015-05-27 | 上海太阳能工程技术研究中心有限公司 | Low reflection photovoltaic module |
| CN104810420A (en) * | 2014-01-23 | 2015-07-29 | 安阳市方圆钢化玻璃有限责任公司 | Light transmitting crystalline silicon solar cell assembly |
| CN104952955A (en) * | 2015-06-23 | 2015-09-30 | 湖南南方搏云新材料有限责任公司 | Heat-dissipation blacking of back plate of photovoltaic assembly, and preparation technology and application of heat-dissipation blacking |
| CN106409944A (en) * | 2016-06-21 | 2017-02-15 | 张胜平 | High-power effective dual-glass photovoltaic assembly |
| CN106409944B (en) * | 2016-06-21 | 2017-11-14 | 张胜平 | The double glass photovoltaic modulies of large power high efficiency |
| CN108767041A (en) * | 2018-08-24 | 2018-11-06 | 宁波瑞凌辐射制冷科技有限公司 | A kind of method and device improving photovoltaic optoelectronic transformation efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 213213 No. 8 Yijing Road, Yaotang Town, Jintan City, Changzhou City, Jiangsu Province Patentee after: Sorat special glass (Jiangsu) Limited by Share Ltd. Address before: 213213 No. 8 Yijing Road, Yaotang Town, Jintan City, Changzhou City, Jiangsu Province Patentee before: Jiangsu solate special glass technology Co.,Ltd. Address after: 213213 No. 8 Yijing Road, Yaotang Town, Jintan City, Changzhou City, Jiangsu Province Patentee after: Jiangsu solate special glass technology Co.,Ltd. Address before: 213213 No. 8 Yijing Road, Yaotang Town, Jintan City, Changzhou City, Jiangsu Province Patentee before: Jiangsu Solartec Photovoltaic Science and Technology Development Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130130 |
|
| CX01 | Expiry of patent term |