CN2893926Y - Bend solar cell assembly - Google Patents
Bend solar cell assembly Download PDFInfo
- Publication number
- CN2893926Y CN2893926Y CN 200520140580 CN200520140580U CN2893926Y CN 2893926 Y CN2893926 Y CN 2893926Y CN 200520140580 CN200520140580 CN 200520140580 CN 200520140580 U CN200520140580 U CN 200520140580U CN 2893926 Y CN2893926 Y CN 2893926Y
- Authority
- CN
- China
- Prior art keywords
- solar cell
- solar module
- solar array
- copper strips
- protective film
- 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
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
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
A curved solar array pertains to a solar array used in curved place. Based on the design plan of the utility model, two compound copper strips are welded respectively on the upper and the lower surfaces of the solar array, an upper and a lower protective films are arranged on the upper and the lower surfaces of the solar array with the upper and the lower welded compound strips, a bent transperant plate is connected on the upper protective film, a composite membrane is connected on the lower part of the lower protective film. The utility model is characterized in that the solar array with high photoelectric conversion efficiency which is packaged with hot-melt adhesive, bent glass with high transmittance and polyvinyl fluoride composite membrane can be installed at a curved place for power generation.
Description
Technical field
The utility model belongs to a kind of solar module that uses in the curved surface occasion.
Background technology
Solar module is used for system and the array that generates electricity by way of merging two or more grid systems mainly is the square plate type, can't use in some occasions that have curved surface to need.
Summary of the invention
The purpose of this utility model is to design a kind of solar module, because this solar module shape can be crooked, can satisfy the occasion that the curved surface demand is arranged, and increases the aesthetic property of product.
According to design provided by the utility model; compound copper strips is welded on upper and lower surface at solar cell respectively; the upper and lower surface of the solar cell after having welded upper and lower compound copper strips is provided with upper and lower diaphragm respectively again; and the light-passing board of connection bending on upper protective film, connection composite membrane below following diaphragm.
Solar cell is ultra-thin single crystal silicon solar cell or ultra-thin polycrystalline silicon solar cell.Light-passing board is made of the glass of bending.The thickness of solar cell is 0.16～0.24 millimeter, and the thickness of crooked solar module is 3～4 millimeters.
The present invention is with the solar cell of high-photoelectric transformation efficiency, is encapsulated on the light-passing board of crooked shape of high transmission rate, can be installed in the occasion of special surface demand, when keeping the solar module electricity generate function, increased solar module performance attractive in appearance.
Description of drawings
Fig. 1 is a schematic appearance of the present utility model.
Fig. 2 is a structure chart of the present utility model.
Embodiment
As shown in the figure: weld compound copper strips 5 respectively on the upper and lower surface of solar cell 4; the upper and lower surface of the solar cell 4 after having welded upper and lower compound copper strips 5 is provided with upper and lower diaphragm 2 respectively again; and the light-passing board 1 of connection bending on upper protective film 2, connection composite membrane 3 below following diaphragm 2.Diaphragm 2 is used to protect solar cell 4 to avoid damage, and crooked light-passing board 1 plays skeleton, makes solar module have enough intensity in use, and copper strips 5 is used to draw lead, so that the electric energy that solar cell 4 is produced outputs to the place that needs.
Solar cell 4 is ultra-thin single crystal silicon solar cell or ultra-thin polycrystalline silicon solar cell.Light-passing board 1 is made of the glass of bending.The thickness of solar cell 4 is 0.16～0.24 millimeter, is 3～4 millimeters ultra-thin solar module so that become the thickness that can meet instructions for use with the glass packaging of bending.
The top light-passing board 1 that can utilize the bonding bending of PUR of upper protective film 2.The upper and lower surface of the solar cell 4 after having welded upper and lower compound copper strips 5 utilizes melt viscosity to connect upper and lower diaphragm 2 respectively.
The utility model is packaged into the solar module that is installed on the curved surface occasion with the light-passing board 1 and the polyvinyl fluoride composite membrane 3 of high transmission rate respectively with the ultra-thin solar cell 4 usefulness PUR diaphragms 2 of high-photoelectric transformation efficiency.This solar module can be used for having the various occasions of curved surface needs.
Claims (6)
1, crooked solar module; it is characterized in that: weld compound copper strips (5) respectively on the upper and lower surface of solar cell (4); the upper and lower surface of the solar cell (4) after having welded upper and lower compound copper strips (5) is provided with upper and lower diaphragm (2) respectively again; and the light-passing board (1) of connection bending on upper protective film (2), connection composite membrane (3) below following diaphragm (2).
2, according to claims 1 described crooked solar module, it is characterized in that: solar cell (4) is ultra-thin single crystal silicon solar cell or ultra-thin polycrystalline silicon solar cell.
3, according to claims 1 described crooked solar module, it is characterized in that: light-passing board (1) is made of the glass of bending.
4, according to claims 1 described crooked solar module, it is characterized in that: the thickness of solar cell (4) is 0.16～0.24 millimeter, and the thickness of crooked solar module is 3～4 millimeters.
5, according to claims 1 described crooked solar module, it is characterized in that: the light-passing board (1) that on upper protective film (2), utilizes the bonding bending of PUR.
6, according to claims 1 described crooked solar module, it is characterized in that: the upper and lower surface of the solar cell (4) after having welded upper and lower compound copper strips (5) utilizes melt viscosity to connect upper and lower diaphragm (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520140580 CN2893926Y (en) | 2005-12-31 | 2005-12-31 | Bend solar cell assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520140580 CN2893926Y (en) | 2005-12-31 | 2005-12-31 | Bend solar cell assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2893926Y true CN2893926Y (en) | 2007-04-25 |
Family
ID=38062078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520140580 Expired - Fee Related CN2893926Y (en) | 2005-12-31 | 2005-12-31 | Bend solar cell assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2893926Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740644A (en) * | 2009-09-02 | 2010-06-16 | 南昌航空大学 | Curved surface silicon solar battery assembly |
-
2005
- 2005-12-31 CN CN 200520140580 patent/CN2893926Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740644A (en) * | 2009-09-02 | 2010-06-16 | 南昌航空大学 | Curved surface silicon solar battery assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shangde Energy Engineering Co., Ltd. Assignor: Wuxi Shangde Solar Electric Power Co., Ltd. Contract fulfillment period: 2009.10.18 to 2014.10.18 Contract record no.: 2009310000302 Denomination of utility model: Bend solar cell assembly Granted publication date: 20070425 License type: Exclusive license Record date: 20091124 Assignee: Shangde Energy Engineering Co., Ltd. Assignor: Wuxi Shangde Solar Electric Power Co., Ltd. Contract fulfillment period: 2009.10.18 to 2014.10.17 Contract record no.: 2009990001292 Denomination of utility model: Bend solar cell assembly Granted publication date: 20070425 License type: General permission Record date: 20091126 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.10.18 TO 2014.10.18; CHANGE OF CONTRACT Name of requester: SHANGDE ENERGY ENGINEERING CO., LTD. Effective date: 20091124 Free format text: COMMON LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.10.18 TO 2014.10.17; CHANGE OF CONTRACT Name of requester: SHANGDE ENERGY ENGINEERING CO., LTD. Effective date: 20091126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |