CN204464303U - Novel solar battery - Google Patents
Novel solar battery Download PDFInfo
- Publication number
- CN204464303U CN204464303U CN201520051856.1U CN201520051856U CN204464303U CN 204464303 U CN204464303 U CN 204464303U CN 201520051856 U CN201520051856 U CN 201520051856U CN 204464303 U CN204464303 U CN 204464303U
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- China
- Prior art keywords
- solar energy
- energy sheet
- solar battery
- novel
- utility
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- 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.)
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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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- Photovoltaic Devices (AREA)
Abstract
The utility model provides a kind of novel solar battery, comprise the top layer solar energy sheet, center core layer and the bottom solar energy sheet that abut and arrange, described novel solar battery also comprises heat dissipating layer, and described heat dissipating layer is arranged on bottom described bottom solar energy sheet, abuts arrange with described bottom solar energy sheet.Novel solar battery of the present utility model, at bottom solar energy sheet surface-coated heat sink material, reduces the working temperature of photovoltaic component back plate, and improve the power output of photovoltaic module, the operating efficiency of solar cell has obvious Integral lifting.
Description
Technical field
The utility model relates to area of solar cell.
Background technology
While solar module running generating, its backboard temperature also constantly raises thereupon, thus the aspect such as generating efficiency and useful life is also greatly affected.Under existing silicon solar cell is operated in the higher situation of temperature, open circuit voltage declines to a great extent with the rising of temperature, causes the serious skew of charging working point simultaneously, easily makes system undercharge and damage; The power output of silicon solar cell also declines to a great extent with the rising of temperature, causes solar module can not give full play to maximum performance.
Utility model content
In order to solve the problems such as above-mentioned solar cell cost is high, power is low, the utility model provides a kind of cost low, can reduce the working temperature of photovoltaic component back plate, improves the power output of photovoltaic module, reduces the novel solar battery of assembly cost of electricity-generating.
The novel solar battery that the utility model provides, comprise the top layer solar energy sheet, center core layer and the bottom solar energy sheet that abut and arrange, described novel solar battery also comprises heat dissipating layer, and described heat dissipating layer is arranged on bottom described bottom solar energy sheet, abuts arrange with described bottom solar energy sheet.
In a kind of preferred embodiment of the novel solar battery provided at the utility model, described heat dissipating layer is that heat sink material is made.
In a kind of preferred embodiment of the novel solar battery provided at the utility model, described heat dissipating layer is the one in carbon black, Graphene and aqueous epoxy resins.
In a kind of preferred embodiment of the novel solar battery provided at the utility model, described top layer solar energy sheet is monocrystaline silicon solar cell sheet, and described bottom solar energy sheet is polysilicon solar battery slice.
In a kind of preferred embodiment of the novel solar battery provided at the utility model, described top layer solar energy sheet and bottom solar energy sheet are arranged in parallel.
Compared to prior art, novel solar battery of the present utility model is at bottom solar energy sheet surface-coated heat sink material, reduce the working temperature of photovoltaic component back plate, improve the power output of photovoltaic module, the operating efficiency of solar cell has obvious Integral lifting.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the planar structure schematic diagram of novel solar battery one preferred embodiment that the utility model provides.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1, is the planar structure schematic diagram of novel solar battery one preferred embodiment that the utility model provides.Described novel solar battery 1 comprises the top layer solar energy sheet 11, center core layer 12 and the bottom solar energy sheet 13 that abut and arrange, described novel solar battery 1 also comprises heat dissipating layer 14, described heat dissipating layer 14 is arranged on bottom described bottom solar energy sheet 13, abuts arrange with described bottom solar energy sheet 13.
Described heat dissipating layer 14 is made for heat sink material, and described heat dissipating layer 14 is the one in carbon black, Graphene and aqueous epoxy resins.
Described top layer solar energy sheet 11 is monocrystaline silicon solar cell sheet, and described bottom solar energy sheet 13 is polysilicon solar battery slice.
Described top layer solar energy sheet 11 and bottom solar energy sheet 13 are arranged in parallel, and described novel solar battery 1 also comprises electrode 16, and described electrode 16 is connected with described bottom solar energy sheet 13.
Compared to prior art, novel solar battery of the present utility model is at bottom solar energy sheet surface-coated heat sink material, reduce the working temperature of photovoltaic component back plate, improve the power output of photovoltaic module, the operating efficiency of solar cell has obvious Integral lifting.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. a novel solar battery, comprise the top layer solar energy sheet, center core layer and the bottom solar energy sheet that abut and arrange, it is characterized in that, described novel solar battery also comprises heat dissipating layer, described heat dissipating layer is arranged on bottom described bottom solar energy sheet, abuts arrange with described bottom solar energy sheet.
2. novel solar battery according to claim 1, is characterized in that, described heat dissipating layer is that heat sink material is made.
3. novel solar battery according to claim 1, is characterized in that, described heat dissipating layer is the one in carbon black, Graphene and aqueous epoxy resins.
4. novel solar battery according to claim 1, is characterized in that, described top layer solar energy sheet is monocrystaline silicon solar cell sheet, and described bottom solar energy sheet is polysilicon solar battery slice.
5. novel solar battery according to claim 1, is characterized in that, described top layer solar energy sheet and bottom solar energy sheet are arranged in parallel.
6. novel solar battery according to claim 1, is characterized in that, described novel solar battery also comprises electrode, and described electrode is connected with described bottom solar energy sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051856.1U CN204464303U (en) | 2015-01-26 | 2015-01-26 | Novel solar battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051856.1U CN204464303U (en) | 2015-01-26 | 2015-01-26 | Novel solar battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204464303U true CN204464303U (en) | 2015-07-08 |
Family
ID=53671144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520051856.1U Expired - Fee Related CN204464303U (en) | 2015-01-26 | 2015-01-26 | Novel solar battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204464303U (en) |
-
2015
- 2015-01-26 CN CN201520051856.1U patent/CN204464303U/en not_active Expired - Fee Related
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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: 20150708 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |