CN203277456U - Solar energy photovoltaic and photo-thermal integrated assembly device - Google Patents
Solar energy photovoltaic and photo-thermal integrated assembly device Download PDFInfo
- Publication number
- CN203277456U CN203277456U CN 201320188082 CN201320188082U CN203277456U CN 203277456 U CN203277456 U CN 203277456U CN 201320188082 CN201320188082 CN 201320188082 CN 201320188082 U CN201320188082 U CN 201320188082U CN 203277456 U CN203277456 U CN 203277456U
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- China
- Prior art keywords
- reservoir
- absorber plate
- photovoltaic
- material layer
- solar cell
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- Expired - Fee Related
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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 discloses a solar energy photovoltaic and photo-thermal integrated assembly device comprising a solar cell and a liquid storage tank holding water. One side of the liquid storage tank is communicated with a water inlet pipe, and the other side of the liquid storage tank is communicated with a water outlet pipe. A heat absorbing plate is disposed in the liquid storage tank, and the top portion of the heat absorbing plate stretches out from the liquid storage tank. The top portion of the heat absorbing plate is coated with a selective absorption coating, and the solar cell is adhered on the top portion of the heat absorbing plate through a TPT material layer. The solar energy photovoltaic and photo-thermal integrated assembly device is convenient to use, can utilize heat energy radiated from the solar cell, and greatly improves the utilization rate of solar energy.
Description
Technical field
The utility model relates to area of solar cell, is specially a kind of photovoltaic and photothermal solar integral component device.
Background technology
Solar cell in transform light energy is become the process of electric energy, is not all to convert whole luminous energy to electric energy.Theoretical research shows, the Theoretical Physics limit of the conversion efficiency of the solar cell of one pole single crystal silicon material in the time of 0 ℃ is 30%.Under the certain condition of light intensity, power output will descend when silion cell self temperature raises.In actual applications, under reference condition, the crystal silicon cell average efficiency is Shang Xia 15%.That is to say, solar cell can only become available electrical energy with 15% transform light energy, and remaining 85% all is converted into heat energy.In transfer process, along with the increase of heat energy, battery temperature constantly raises, and except photoelectric conversion efficiency reduces greatly, also will shorten the useful life of solar cell.For solar module can be worked muchly, in prior art, add heat abstractor (be similar to the cooling systems such as water-cooled, air cooling, by recirculated water or circulating air heat absorption, reach the heat radiation purpose) outside framework.But heat energy is also the part that solar module absorbs the solar radiation energy, if this part energy can be taken out and collects, be used, but not it needing to be considered as harmful heat of dissipation, just can reach the purpose that takes full advantage of the energy, and widen the use function of solar module.
The utility model content
The purpose of this utility model is to provide a kind of photovoltaic and photothermal solar integral component device, the unserviceable problem of heat energy of distributing to solve the prior art solar cell.
In order to achieve the above object, the technical scheme that adopts of the utility model is:
photovoltaic and photothermal solar integral component device, comprise by the TPT material layer of lamination successively from bottom to up, the EVA material layer, photovoltaic cell, the EVA material layer, the solar cell that toughened glass consists of, it is characterized in that: also include the reservoir that supplies water and hold, the reservoir top is provided with the roof with central through hole, the reservoir both sides be communicated with respectively into, outlet pipe, be provided with absorber plate in reservoir, stretch out from reservoir roof central through hole at described absorber plate top, and reservoir central through hole hole wall and absorber plate sidewall junction are provided with the sealing ring that is enclosed within on absorber plate, the selective absorber coatings of absorber plate top coating, described solar cell sticks to the absorber plate top by its TPT material layer.
Described photovoltaic and photothermal solar integral component device is characterized in that: the preferred blue titanium of described coating for selective absorption material.
Described photovoltaic and photothermal solar integral component device is characterized in that: be separately installed with valve on described inlet tube and outlet tube.
The utility model is easy to use, can realize the utilization of solar cell heat energy, has greatly improved the utilance of solar energy.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1.Photovoltaic and photothermal solar integral component device, comprise by the solar cell that consists of of the TPT material layer 1 of lamination, EVA material layer 2, photovoltaic cell 3, EVA material layer 4, toughened glass 5 successively from bottom to up, also include the reservoir 6 that supplies water and hold, reservoir 6 tops are provided with the roof 7 with central through hole, reservoir 6 both sides are communicated with respectively inlet tube and outlet tube 8,9, are separately installed with valve 13 on inlet tube and outlet tube.Be provided with absorber plate 10 in reservoir 6, stretch out from reservoir 6 roof 7 central through holes at absorber plate 10 tops, and reservoir 6 central through hole hole walls and absorber plate 10 sidewall junctions are provided with the sealing ring 11 that is enclosed within on absorber plate 10, absorber plate 10 top coating have blue titanium coating 12, and solar cell sticks to absorber plate 10 tops by its TPT material layer 1.
Claims (3)
1. photovoltaic and photothermal solar integral component device, comprise by the TPT material layer of lamination successively from bottom to up, the EVA material layer, photovoltaic cell, the EVA material layer, the solar cell that toughened glass consists of, it is characterized in that: also include the reservoir that supplies water and hold, the reservoir top is provided with the roof with central through hole, the reservoir both sides be communicated with respectively into, outlet pipe, be provided with absorber plate in reservoir, stretch out from reservoir roof central through hole at described absorber plate top, and reservoir central through hole hole wall and absorber plate sidewall junction are provided with the sealing ring that is enclosed within on absorber plate, the selective absorber coatings of absorber plate top coating, described solar cell sticks to the absorber plate top by its TPT material layer.
2. photovoltaic and photothermal solar integral component device according to claim 1, is characterized in that: the preferred blue titanium of described coating for selective absorption material.
3. photovoltaic and photothermal solar integral component device according to claim 1, is characterized in that: be separately installed with valve on described inlet tube and outlet tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188082 CN203277456U (en) | 2013-04-15 | 2013-04-15 | Solar energy photovoltaic and photo-thermal integrated assembly device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320188082 CN203277456U (en) | 2013-04-15 | 2013-04-15 | Solar energy photovoltaic and photo-thermal integrated assembly device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203277456U true CN203277456U (en) | 2013-11-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320188082 Expired - Fee Related CN203277456U (en) | 2013-04-15 | 2013-04-15 | Solar energy photovoltaic and photo-thermal integrated assembly device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203277456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11879669B2 (en) * | 2020-04-07 | 2024-01-23 | Institute Of Energy Research, Jiangxi Academy Of Sciences | Flat-plate water-heating photovoltaic/thermal module and production process thereof |
-
2013
- 2013-04-15 CN CN 201320188082 patent/CN203277456U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11879669B2 (en) * | 2020-04-07 | 2024-01-23 | Institute Of Energy Research, Jiangxi Academy Of Sciences | Flat-plate water-heating photovoltaic/thermal module and production process thereof |
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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: 20131106 Termination date: 20140415 |