CN203277427U - Lightweight photovoltaic component with transparent straticulate upper panel - Google Patents
Lightweight photovoltaic component with transparent straticulate upper panel Download PDFInfo
- Publication number
- CN203277427U CN203277427U CN2013201828299U CN201320182829U CN203277427U CN 203277427 U CN203277427 U CN 203277427U CN 2013201828299 U CN2013201828299 U CN 2013201828299U CN 201320182829 U CN201320182829 U CN 201320182829U CN 203277427 U CN203277427 U CN 203277427U
- Authority
- CN
- China
- Prior art keywords
- photovoltaic component
- transparent
- panel
- top panel
- solar cell
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 claims abstract description 34
- 239000000463 material Substances 0.000 claims description 16
- 230000001070 adhesive Effects 0.000 claims description 9
- 239000000853 adhesive Substances 0.000 claims description 9
- 239000000084 colloidal system Substances 0.000 claims description 9
- 239000010409 thin film Substances 0.000 claims description 7
- 239000010408 film Substances 0.000 claims description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229920002799 BoPET Polymers 0.000 claims description 2
- QNWMNMIVDYETIG-UHFFFAOYSA-N Gallium(II) selenide Chemical compound [Se]=[Ga] QNWMNMIVDYETIG-UHFFFAOYSA-N 0.000 claims description 2
- 241000352262 Potato virus B Species 0.000 claims description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- -1 copper indium Chemical compound 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 229910021424 microcrystalline silicon Inorganic materials 0.000 claims description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 2
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 2
- XSOKHXFFCGXDJZ-UHFFFAOYSA-N telluride(2-) Chemical compound [Te-2] XSOKHXFFCGXDJZ-UHFFFAOYSA-N 0.000 claims description 2
- 238000009435 building construction Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 abstract 1
- 230000002093 peripheral Effects 0.000 abstract 1
- 238000002834 transmittance Methods 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 239000005341 toughened glass Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000004059 degradation Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Classifications
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
Abstract
The utility model discloses a lightweight photovoltaic component with a transparent straticulate upper panel and belongs to the technical field of solar photovoltaic building integration. The lightweight photovoltaic component mainly comprises a transparent straticulate sheet, a solar cell, a transparent glass plate, a rubstick layer and an outer frame. The lightweight photovoltaic component is characterized in that the transparent straticulate sheet serves as an upper panel and the transparent glass plate serves as a lower panel. By means of the rubstick layer, the solar cell is packaged between the upper panel and the lower panel, and the upper and lower panels are bonded as one piece. The peripheral edge of the entire photovoltaic component is wrapped by the outer frame, so that the photovoltaic component is protected, packaged and installed more conveniently. The phototropic surface of the photovoltaic component is in the form of the transparent straticulate sheet, so that the photovoltaic component is high in light transmittance, light in dead weight and high in heat dissipation efficiency. Meanwhile, not only the building construction safety of the entire component is improved, but also the efficiency of the solar cell is increased.
Description
Technical field
The utility model relates to a kind of photovoltaic component for building, and especially a kind of lightweight photovoltaic component take the thin transparent laminate as top panel belongs to solar photovoltaic building integrated technique field.
Background technology
Solar photovoltaic building is integrated is the important directions of following solar energy research and application, double glazing solar photovoltaic assembly (be called for short two glass assemblies) is as one of integrated form of solar photovoltaic building, is widely used in the zones such as photovoltaic curtain wall (bilayer or individual layer), photovoltaic door and window, lighting roof of building.Although common double glass assembly manufacture craft is ripe, the member outward appearance is passed through to become clear, the engineering application state from present mainly has the following disadvantages: 1. component heat dispersion is low, and during assembly work, the accumulation of heat affects solar battery efficiency; 2. deadweight is larger, affects structural safety.Two glass assemblies generally adopt the double-deck toughened glass of about 5mm thickness, though intensity can satisfy building requirements fully, it has in various degree impact from great to aspects such as installation, structural safeties; 3. increasingly mature along with preparation technology, the cost degradation of two glass assemblies is the active demands in market, is also the trend of two glass assemblies development.
The utility model content
For the problem that above-mentioned prior art exists, the utility model purpose is that a kind of transparent thin layer sheet material is combined with solar cell as top panel, provide a kind of have battery efficiency high, from lightweight, the high-efficiency photovoltaic member of the characteristics such as heavy and light, cost are low.
The technical solution of the utility model is: a kind of lightweight photovoltaic component of transparent lamina top panel mainly comprises transparent lamina sheet material, solar cell, transparency glass plate, colloid adhesive layer and outer rim.It is characterized in that take described transparent lamina sheet material as top panel, take described transparency glass plate as lower panel, described colloid adhesive layer between upper and lower panel, and is bonded into an integral body with upper and lower panel with the solar cell involution.Described outer rim wraps up the edge of whole photovoltaic component, plays protection, encapsulates and be convenient to and install.
The lightweight photovoltaic component of above-mentioned a kind of transparent lamina top panel, its top panel are the panel of being close to the solar cell phototropic face, and lower panel is the panel of being close to backlight of solar cell.
The lightweight photovoltaic component of above-mentioned a kind of transparent lamina top panel, its transparent lamina sheet material used is: PET film, FRP thin plate, PC thin plate or clear glass thin plate.Clear glass thin plate material is conventional clear glass or ultra-clear glasses.
The lightweight photovoltaic component of above-mentioned a kind of transparent lamina top panel, its transparency glass plate material used is: conventional clear glass or ultra-clear glasses.
The lightweight photovoltaic component of above-mentioned a kind of transparent lamina top panel, its solar cell used is: monocrystalline silicon battery, polycrystal silicon cell, amorphous silicon film battery, microcrystalline silicon film battery, copper indium gallium selenide film battery, Cadimium telluride thin film battery, coating solar cell or organic solar batteries.
The lightweight photovoltaic component of above-mentioned a kind of transparent lamina top panel, its colloid adhesive layer used is dry method doubling or wet method doubling.Colloidal materials is PVB, EVA or liquid casting glue.
The lightweight photovoltaic component of above-mentioned a kind of transparent lamina top panel, its outer rim material used is: metal, high strength plastics or aluminium-plastic panel.
The transparent lamina sheet material that the utility model top panel adopts, at first its light transmission is good, does not affect battery efficiency, has guaranteed architectural lighting and photovoltaic generation; In addition, it has reduced the additional load of photovoltaic component to building structure itself from heavy and light (having reduced approximately 30%-45%); Moreover thin layer sheet material is conducive to the member heat radiation as top panel, thereby improves battery efficiency.The utility model lower panel (backboard) adopts has certain thickness transparency glass plate, does not only affect the transmission of light, can also provide certain strength and stiffness for whole member.
Description of drawings
Fig. 1: a kind of cross-sectional view of the present utility model;
Fig. 2: another kind of cross-sectional view of the present utility model.
In Fig. 1-2,1 is the transparent lamina top panel, and 2 is the monocrystaline silicon solar cell sheet, and 3 is the colloid adhesive layer, and 4 is the clear glass lower panel, and 5 is thin-film solar cells, and 6 pick out end for electrode.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
The utility model is in reality is implemented, and for guaranteeing thermal diffusivity and battery efficiency, the thin layer sheet metal thickness that top panel adopts should be controlled between 0.1mm-2mm, and the present embodiment is selected the 0.2mmFRP plate; Lower panel is to make whole member have the deadweight that certain intensity is taken into account member simultaneously, and its transparency glass plate that adopts is preferably ultrawhite toughened glass, and thickness should be controlled between 5mm-15mm, and the present embodiment is selected the ultrawhite armorplate glass of 0.5mm thickness.
Shown in Figure 1 is a kind of embodiment of the present utility model, it arranges monocrystaline silicon solar cell sheet 2 between transparent lamina top panel 1 and clear glass lower panel 4, by colloid adhesive layer 3, monocrystaline silicon solar cell sheet 2 involutions are got up, and transparent lamina top panel 1, clear glass lower panel 4 are bonded into an integral body.Monocrystaline silicon solar cell sheet 2, picks out end 6 by electrode and picks out with series connection or mode UNICOM in parallel by conduction band after converging.
Shown in Figure 2 is another kind of embodiment of the present utility model, it arranges thin-film solar cells 5 between transparent lamina top panel 1 and clear glass lower panel 4, thin-film solar cells 5 directly is plated in the inboard of clear glass lower panel 4, and colloid adhesive layer 3 is bonded into an integral body with transparent lamina top panel 1, clear glass lower panel 4 together with thin-film solar cells 5.Battery in thin-film solar cells 5 is pooled to electrode terminal 6 and picks out with series connection or mode UNICOM in parallel.
The technical solution of the utility model is not limited to above-described embodiment; in the ken that those of ordinary skills possess; can also make various variations under the prerequisite that does not break away from the utility model aim; from all distortion that the disclosed content of the utility model directly derives or associates, all should think protection range of the present utility model.
Claims (7)
1. the lightweight photovoltaic component of a transparent lamina top panel, mainly comprise transparent lamina sheet material, solar cell, transparency glass plate, colloid adhesive layer and outer rim, it is characterized in that take described transparent lamina sheet material as top panel, take described transparency glass plate as lower panel, described colloid adhesive layer with the solar cell involution between upper and lower panel, and upper and lower panel is bonded into an integral body, described outer rim wraps up the edge of whole photovoltaic component.
2. the lightweight photovoltaic component of a kind of transparent lamina top panel as claimed in claim 1, it is characterized in that: above-mentioned top panel is the panel of being close to the solar cell phototropic face, lower panel is the panel of being close to backlight of solar cell.
3. the lightweight photovoltaic component of a kind of transparent lamina top panel as claimed in claim 1, it is characterized in that: above-mentioned transparent lamina sheet material is PET film, FRP thin plate, PC thin plate or clear glass thin plate, and clear glass thin plate material is conventional clear glass or ultra-clear glasses.
4. the lightweight photovoltaic component of a kind of transparent lamina top panel as claimed in claim 1, it is characterized in that: above-mentioned transparency glass plate is conventional clear glass plate or ultra-clear glasses plate.
5. the lightweight photovoltaic component of a kind of transparent lamina top panel as claimed in claim 1, it is characterized in that: above-mentioned solar cell is monocrystalline silicon battery, polycrystal silicon cell, amorphous silicon film battery, microcrystalline silicon film battery, copper indium gallium selenide film battery, Cadimium telluride thin film battery, coating solar cell or organic solar batteries.
6. the lightweight photovoltaic component of a kind of transparent lamina top panel as claimed in claim 1, it is characterized in that: above-mentioned colloid adhesive layer is dry method doubling or wet method doubling, colloidal materials is PVB, EVA or liquid casting glue.
7. the lightweight photovoltaic component of a kind of transparent lamina top panel as claimed in claim 1, it is characterized in that: above-mentioned outer rim material is: metal, high strength plastics or aluminium-plastic panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201828299U CN203277427U (en) | 2013-04-12 | 2013-04-12 | Lightweight photovoltaic component with transparent straticulate upper panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201828299U CN203277427U (en) | 2013-04-12 | 2013-04-12 | Lightweight photovoltaic component with transparent straticulate upper panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203277427U true CN203277427U (en) | 2013-11-06 |
Family
ID=49507774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201828299U Expired - Fee Related CN203277427U (en) | 2013-04-12 | 2013-04-12 | Lightweight photovoltaic component with transparent straticulate upper panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203277427U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606580A (en) * | 2013-12-04 | 2014-02-26 | 新誉集团有限公司 | Flexible solar panel, manufacturing method thereof and airship |
| CN104347740A (en) * | 2014-09-17 | 2015-02-11 | 凤冈县凤鸣农用机械制造有限公司 | Solar panel |
| WO2019232974A1 (en) * | 2018-06-08 | 2019-12-12 | 君泰创新（北京）科技有限公司 | Photovoltaic battery assembly, photovoltaic wall and method for manufacturing photovoltaic battery assembly |
-
2013
- 2013-04-12 CN CN2013201828299U patent/CN203277427U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606580A (en) * | 2013-12-04 | 2014-02-26 | 新誉集团有限公司 | Flexible solar panel, manufacturing method thereof and airship |
| CN103606580B (en) * | 2013-12-04 | 2016-01-20 | 新誉集团有限公司 | Flexible solar plate and preparation method thereof, dirigible |
| CN104347740A (en) * | 2014-09-17 | 2015-02-11 | 凤冈县凤鸣农用机械制造有限公司 | Solar panel |
| WO2019232974A1 (en) * | 2018-06-08 | 2019-12-12 | 君泰创新（北京）科技有限公司 | Photovoltaic battery assembly, photovoltaic wall and method for manufacturing photovoltaic battery assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20190412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |