CN202134553U - Single crystal silicon solar module - Google Patents
Single crystal silicon solar module Download PDFInfo
- Publication number
- CN202134553U CN202134553U CN 201120218181 CN201120218181U CN202134553U CN 202134553 U CN202134553 U CN 202134553U CN 201120218181 CN201120218181 CN 201120218181 CN 201120218181 U CN201120218181 U CN 201120218181U CN 202134553 U CN202134553 U CN 202134553U
- Authority
- CN
- China
- Prior art keywords
- silicon solar
- toughened glass
- single crystal
- backboard
- crystal silicon
- 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
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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
Abstract
The utility model discloses a single crystal silicon solar module, comprising a low-iron ultra-white toughened glass, EVA glue films having a VA content of 31% to 32%, a single crystal silicon solar cell and a backboard, wherein the EVA glue film, single crystal silicon solar cell, the EVA glue film and the backboard are sequentially fused on the outside of the low-iron ultra-white toughened glass, the surface of the low-iron ultra-white toughened glass is plated with an antireflection film, and the backboard is a TPT material having a high surface reflectivity. The solar module adopts a high efficiency single crystal silicon solar cell, and is combined with a film plated ultra-white toughened glass and a high reflectivity TPT reflectivity material, thus improving the photoelectric conversion efficiency of the solar module.
Description
Technical field
The utility model relates to a kind of monocrystaline silicon solar cell assembly.
Background technology
Solar module is an a kind of because photovoltaic effect and solar energy is converted into the device of electric energy, and solar energy is a kind of novel energy, has permanent, spatter property and flexibility three big advantages.The life-span of solar module is long, and it is mainly formed the overall structure of rigidity by low iron ultrawhite toughened glass, EVA glued membrane, crystal silicon solar energy battery array and backboard fusion under certain temperature, pressure and vacuum condition, bonding.Consider the result of use of solar module in reality, unit are power output has become one of important parameter of estimating photovoltaic module.Simultaneously, factor such as consider the raw-material shortage of polysilicon and reduce production costs must improve the electricity conversion of solar module, promptly high efficiency solar module on existing technical foundation.
The utility model content
Goal of the invention: in order to overcome the deficiency that exists in the prior art, the utility model provides a kind of electricity conversion higher polycrystalline solar module.
Technical scheme: for solving the problems of the technologies described above, the technical scheme of the utility model sampling is:
A kind of monocrystaline silicon solar cell assembly; Comprise that low iron ultrawhite toughened glass, VA content are EVA glued membrane, monocrystaline silicon solar cell and the backboard of 31%-32%, said low iron ultrawhite toughened glass is fusion EVA glued membrane, monocrystaline silicon solar cell, EVA glued membrane and backboard successively outward; The surface of said low iron ultrawhite toughened glass is coated with antireflective coating, and said backboard is the TPT material with higher surface reflectivity.
Beneficial effect: the solar module that the utility model provides, adopt high efficiency monocrystalline silicon battery, in conjunction with the ultrawhite toughened glass of plated film and TPT material, improved the electricity conversion of solar module with high reflectance.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is done explanation further.
Be depicted as a kind of monocrystaline silicon solar cell assembly like accompanying drawing 1; Comprise that low iron ultrawhite toughened glass 1, VA content are EVA glued membrane 2, monocrystaline silicon solar cell 3 and the backboard 4 of 31%-32%, said low iron ultrawhite toughened glass (1) outer fusion EVA glued membrane 2, monocrystaline silicon solar cell 3, EVA glued membrane 2 and backboard 4 successively; The surface of said low iron ultrawhite toughened glass 1 is coated with antireflective coating 5, and said backboard 4 is the TPT material.
The above only is the preferred implementation of the utility model; Be noted that for those skilled in the art; Under the prerequisite that does not break away from the utility model principle; Can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection range of the utility model.
Claims (1)
1. monocrystaline silicon solar cell assembly; It is characterized in that: this solar module comprises low iron ultrawhite toughened glass (1), EVA glued membrane (2), monocrystaline silicon solar cell (3) and backboard (4), said low iron ultrawhite toughened glass (1) outer fusion EVA glued membrane (2), monocrystaline silicon solar cell (3), EVA glued membrane (2) and backboard (4) successively; The surface of said low iron ultrawhite toughened glass (1) is coated with antireflective coating (5), and said backboard (4) is the TPT material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120218181 CN202134553U (en) | 2011-06-26 | 2011-06-26 | Single crystal silicon solar module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120218181 CN202134553U (en) | 2011-06-26 | 2011-06-26 | Single crystal silicon solar module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202134553U true CN202134553U (en) | 2012-02-01 |
Family
ID=45523315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120218181 Expired - Fee Related CN202134553U (en) | 2011-06-26 | 2011-06-26 | Single crystal silicon solar module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202134553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900740A (en) * | 2015-05-11 | 2015-09-09 | 保定市易通光伏科技有限公司 | Photovoltaic backplane, manufacture method thereof and photovoltaic module |
-
2011
- 2011-06-26 CN CN 201120218181 patent/CN202134553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900740A (en) * | 2015-05-11 | 2015-09-09 | 保定市易通光伏科技有限公司 | Photovoltaic backplane, manufacture method thereof and photovoltaic module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20130626 |