CN105374891A - Solar module capable of repeated installation - Google Patents
Solar module capable of repeated installation Download PDFInfo
- Publication number
- CN105374891A CN105374891A CN201410438665.0A CN201410438665A CN105374891A CN 105374891 A CN105374891 A CN 105374891A CN 201410438665 A CN201410438665 A CN 201410438665A CN 105374891 A CN105374891 A CN 105374891A
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- size
- solar components
- backboard
- repeat
- film
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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 invention discloses a solar module, specifically relates to a solar module capable of repeated installation, and belongs to the field of solar photovoltaic technology. The solar module comprises a front board and a back board, chips are packaged by the front board and the back board via a packaging adhesive film, and the dimension of the back board is greater than the dimension of other layers. According to the solar module, the problem of repeated installation of the solar module is solved, and the weather resistance and the reliability of the solar module can be greatly improved.
Description
Technical field
The present invention relates to field of solar energy, is specifically a kind of solar components.
Background technology
Conventional fossil fuel approach exhaustion day by day, in existing sustainable energy, solar energy is undoubtedly the most clean, the most general and most potential alternative energy source of one.Solar energy receives many concerns as desirable regenerative resource.
Flexible solar battery as new varieties of solar cell, advanced technology, function admirable, and there is pliability, lightweight, specific power high with the solar components that flexible battery prepares, of many uses, be more and more subject to people's attention.
At present, above-mentioned flexible solar assembly is in application process, as in the application region such as roof, bicycle shed, mostly rely on the mode of solid-state, liquid adhesive or machinery to fix, and in order to ensure the bond effect of flexible solar assembly and institute application region in fixation procedure, often on backboard, all cover solid-state or liquid adhesive, the waste of binding agent can be caused so on the one hand; Also be unfavorable for the heat radiation of flexible solar assembly on the other hand, and in use steam can cause component power to decline along the inside of the edge infiltration solar components of assembly.In addition, flexible solar assembly is in use due to a variety of causes, as fitted up roof, bicycle shed or changing solar components type etc., the flexible solar assembly originally installed is needed to be separated with its carrier, at present due to the restriction of mounting means, destruction flexible solar assembly or other extremely difficult modes can only be adopted to realize being separated, and reach 25 years the useful life of solar components, causing resource to the artificial destruction of solar components in advance wastes greatly.
Summary of the invention
The object of the invention is to the deficiency overcoming above-mentioned prior art, provide a kind of easy for installation and can repeat install solar components.
For achieving the above object, the present invention is by the following technical solutions:
Repeat the solar components installed, comprise header board, chip and backboard, described header board and backboard are respectively by packaging adhesive film by described chip package, and the size of described backboard is greater than the size of other each layers.
Further, in order to optimize the weather resistance of solar components, the size of described packaging adhesive film can be allowed to be less than or equal to the size of header board.
Optionally, the material of described header board is the high molecular polymer of glass or printing opacity.
Optionally, the material of described backboard is glass or high molecular polymer.
Optionally, described packaging adhesive film is polyolefin film, ethene-vinyl acetate film or polyvinyl butyral film.
Optionally, described chip is Copper Indium Gallium Selenide (CIGS) hull cell, crystal silicon cell, cadmium telluride thin-film battery or GaAs (GaAs) hull cell.
Optionally, described backboard, both sides, three limits or four limits size be greater than the size of other each layers.
Optionally, described packaging adhesive film, both sides, three limits or four limits size be less than or equal to the size of header board.
During installation, the region that the backboard of described solar components is greater than other each layers can adopt the mode of solid-state, liquid adhesive or machinery to install.
The present invention compared with prior art tool has the following advantages:
First, the size of the present invention by allowing solar components backboard size be greater than other each layers, the size that on backboard, this is greater than is regarded fitting operation district to realize the installation of solar components, other parts of assembly are not had an impact, when solar components needs to reinstall time, only fitting operation district need be carried out being separated or being separated with solar components in fitting operation district with original vector, remainder comprises the core of intact solar components, directly or by again setting up fitting operation district on backboard can carry out secondary installing, to realize the again utilization of solar components in its life span.
Secondly, even if adopt and have glue mounting means, the installation of this kind of construction package is owing to only need arrange adhesive in fitting operation district, for traditional method of arranging adhesive on whole solar energy backboard, also can greatly reduce the consumption of adhesive, thus save installation cost; Simultaneously because solar components backboard is without the need to gluing by entirety, be also conducive to the heat radiation of solar components, the performance of solar components is maintained and the prolongation in useful life all helpful.
Finally, the size due to solar components backboard is greater than the size of other each layers, effectively prevents steam to infiltrate solar components inside, thus substantially increases weatherability and the reliability of solar components.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is for repeating the structural representation of the solar components installed described in the embodiment of the present invention 1;
Fig. 2 is for repeating the structural representation of the solar components installed described in the embodiment of the present invention 2;
Fig. 3 is for repeating the structural representation of the solar components installed described in the embodiment of the present invention 3
In figure:
1, header board; 2, packaging adhesive film; 3, chip; 4, backboard.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further elaborated.
Embodiment 1
The solar module of repeated installation as shown in Figure 1, entirety is rectangle, be followed successively by stacked header board 1 from top to bottom, packaging adhesive film 2, chip 3, packaging adhesive film 2 and backboard 4, the material of wherein said header board 1 is the high molecular polymer of printing opacity, the material of described packaging adhesive film 2 is polyolefin film (POE), described chip 3 is Copper Indium Gallium Selenide (CIGS) hull cell, the material of described backboard 4 is also high molecular polymer, the size on described backboard 4 four limit is all greater than the size of other each layers, described packaging adhesive film 2 and described chip 3 measure-alike and size that is its four limit are equal to the size on header board four limit.
During installation, only need smear adhesive on the region being greater than other each floor of described backboard 4 and fitting operation district, by this fitting operation district, solar components and carrier be bondd; When mounted solar components needs to be moved and reinstalls, only the adhesive segment on described backboard 4 need be separated with carrier, and then be directly used in installation next time; Or can directly the adhesive segment on described backboard 4 be dismissed from solar components, and solar components remainder also can proceed normal mounting as existing solar energy volume assembly, so namely, realize once repeating to install, also or after the backboard of solar components remainder being set up (as other compacting) fitting operation district install again, and so forth, the repeatedly installation of this solar components can be realized.
Optionally, except gluing mounting means, glue-free mechanical can also be adopted to install; Described header board 1 and described backboard 4 can also be glass material; Described packaging adhesive film can also be ethene-vinyl acetate film or polyvinyl butyral film; Described chip 3 can also be crystal silicon cell, cadmium telluride thin-film battery or gallium arsenide film battery; And described backboard 4 can also only have on one side, the size on both sides or three limits is greater than the size of other each layers, can select according to installation requirements.
Embodiment 2
The solar module of repeated installation as shown in Figure 2, the difference of itself and embodiment 1 is: the material of described header board 1 is glass, the material of described packaging adhesive film 2 is ethene-vinyl acetate film (EVA), the material of described backboard 4 is high molecular polymer, the size on the adjacent both sides of described backboard 4 is greater than the size of other each layers, the size on four limits of described packaging adhesive film 2 is greater than the size of described chip 3, and the size on four limits of described packaging adhesive film 2 is less than the size on four limits of described header board 1.
Solar module described in the present embodiment, the size due to described packaging adhesive film 2 is less than the size of described header board 1, steam effectively can be prevented the direct erosion of described packaging adhesive film 2, and then effectively optimize the weather resistance of solar components.Optionally, described packaging adhesive film 2 also can only have, the size on both sides or three limits is less than the size of described header board 1.
Embodiment 3
The solar module of repeated installation as shown in Figure 3, the difference of itself and embodiment 1 is: described chip 3 is GaAs (GaAs) hull cell, the size on described packaging adhesive film 2 four limit is greater than the size of described chip 3, and the size on four limits of described packaging adhesive film 2 is less than the size on described header board 1 four limit.
In above embodiment, as long as the size of described backboard 4 at least one dimension is greater than the size of other each layers, so just can form so-called fitting operation district, and then realize object of the present invention, as long as and the size of other each layers meets the object that described chip 3 can be encapsulated, such as the size of described packaging adhesive film 2 can be equal to or greater than the size of described chip 3, and the size of described packaging adhesive film 2 can be equal to or less than the size of described header board 1.
Above embodiment gained solar module can be reused in follow-up use procedure, and greatly improves weatherability and the reliability of solar components.
Above embodiment is only for being specifically described the present invention, and it does not play any restriction effect to protection scope of the present invention, and protection scope of the present invention is determined by claim.According to known technology and the technical scheme disclosed in this invention of this area, can to derive or association goes out many flexible programs, all these flexible programs, also should think protection scope of the present invention.
Claims (8)
1. the solar components that can repeat to install, comprise header board (1), chip (3) and backboard (4), described chip (3) encapsulates respectively by packaging adhesive film (2) by described header board (1) and backboard (4), it is characterized in that: the size of described backboard (4) is greater than the size of other each layers.
2. can repeat the solar components installed according to claim 1, it is characterized in that: the size of described packaging adhesive film (2) is less than or equal to the size of header board (1).
3. can repeat the solar components installed according to claim 1, it is characterized in that: the material of described header board (1) is the high molecular polymer of glass or printing opacity.
4. can repeat the solar components installed according to claim 1, it is characterized in that: the material of described backboard (4) is glass or high molecular polymer.
5. can repeat the solar components installed according to claim 1, it is characterized in that: described packaging adhesive film (2) is polyolefin film, ethene-vinyl acetate film or polyvinyl butyral film.
6. can repeat the solar components installed according to claim 1, it is characterized in that: described chip (3) is copper indium gallium selenide film battery, crystal silicon cell, cadmium telluride thin-film battery or gallium arsenide film battery.
7. can repeat the solar components installed according to claim 1, it is characterized in that: described backboard (4), both sides, three limits or four limits size be greater than the size of other each layers.
8. can repeat the solar components installed according to claim 2, it is characterized in that: described packaging adhesive film (2), both sides, three limits or four limits size be less than or equal to the size of header board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410438665.0A CN105374891A (en) | 2014-09-01 | 2014-09-01 | Solar module capable of repeated installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410438665.0A CN105374891A (en) | 2014-09-01 | 2014-09-01 | Solar module capable of repeated installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105374891A true CN105374891A (en) | 2016-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410438665.0A Pending CN105374891A (en) | 2014-09-01 | 2014-09-01 | Solar module capable of repeated installation |
Country Status (1)
| Country | Link |
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| CN (1) | CN105374891A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299004A (en) * | 2016-10-27 | 2017-01-04 | 安徽鼎晖新能源科技有限公司 | A kind of environment-friendly type CIGS flexible battery assembly |
| CN106320800A (en) * | 2016-10-27 | 2017-01-11 | 安徽鼎晖新能源科技有限公司 | Military solar tent |
| CN106410941A (en) * | 2016-10-27 | 2017-02-15 | 安徽鼎晖新能源科技有限公司 | Solar electric car parking shed |
| CN110884246A (en) * | 2018-08-16 | 2020-03-17 | 汉能移动能源控股集团有限公司 | UV transfer printing mold and preparation method thereof, front plate and solar curtain wall |
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| CN201411840Y (en) * | 2009-05-27 | 2010-02-24 | 四川永祥多晶硅有限公司 | Crystalline silicon BIPV assembly |
| CN102214716A (en) * | 2011-06-03 | 2011-10-12 | 海南英利新能源有限公司 | Photovoltaic module and manufacturing method thereof |
| CN202103069U (en) * | 2011-05-26 | 2012-01-04 | 海南英利新能源有限公司 | Solar cell module |
| CN102738277A (en) * | 2012-01-05 | 2012-10-17 | 北京东方雨虹防水技术股份有限公司 | Chain-plate solar power generation waterproof integrated board system and preparation method thereof |
| CN204088336U (en) * | 2014-09-01 | 2015-01-07 | 汉能新材料科技有限公司 | A kind of solar components repeating to install |
-
2014
- 2014-09-01 CN CN201410438665.0A patent/CN105374891A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201411840Y (en) * | 2009-05-27 | 2010-02-24 | 四川永祥多晶硅有限公司 | Crystalline silicon BIPV assembly |
| CN202103069U (en) * | 2011-05-26 | 2012-01-04 | 海南英利新能源有限公司 | Solar cell module |
| CN102214716A (en) * | 2011-06-03 | 2011-10-12 | 海南英利新能源有限公司 | Photovoltaic module and manufacturing method thereof |
| CN102738277A (en) * | 2012-01-05 | 2012-10-17 | 北京东方雨虹防水技术股份有限公司 | Chain-plate solar power generation waterproof integrated board system and preparation method thereof |
| CN204088336U (en) * | 2014-09-01 | 2015-01-07 | 汉能新材料科技有限公司 | A kind of solar components repeating to install |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299004A (en) * | 2016-10-27 | 2017-01-04 | 安徽鼎晖新能源科技有限公司 | A kind of environment-friendly type CIGS flexible battery assembly |
| CN106320800A (en) * | 2016-10-27 | 2017-01-11 | 安徽鼎晖新能源科技有限公司 | Military solar tent |
| CN106410941A (en) * | 2016-10-27 | 2017-02-15 | 安徽鼎晖新能源科技有限公司 | Solar electric car parking shed |
| CN110884246A (en) * | 2018-08-16 | 2020-03-17 | 汉能移动能源控股集团有限公司 | UV transfer printing mold and preparation method thereof, front plate and solar curtain wall |
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Application publication date: 20160302 |