CN203574600U - Porous type solar photovoltaic photo-thermal integrated assembly - Google Patents
Porous type solar photovoltaic photo-thermal integrated assembly Download PDFInfo
- Publication number
- CN203574600U CN203574600U CN201320646262.6U CN201320646262U CN203574600U CN 203574600 U CN203574600 U CN 203574600U CN 201320646262 U CN201320646262 U CN 201320646262U CN 203574600 U CN203574600 U CN 203574600U
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- China
- Prior art keywords
- absorber plate
- copper
- porous type
- material layer
- heat
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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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- 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
- Y02E10/60—Thermal-PV hybrids
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a porous type solar photovoltaic photo-thermal integrated assembly. The porous type solar photovoltaic photo-thermal integrated assembly comprises a solar battery and also comprises a hollow heat-absorbing plate. The top of the heat-absorbing plate is provided with a plurality of openings, the solar battery is attached on the top of the heat-absorbing plate through a TPT material layer at the bottom of the solar battery, multiple rows of copper pipes are arranged in the heat-absorbing plate, each copper pipe is provided with multiple pairs of copper bosses, and the copper bosses on the copper pipes are respectively contacted with an inner wall of the top of the heat-absorbing plate and an inner wall of the bottom of the heat-absorbing plate. The porous type solar photovoltaic photo-thermal integrated assembly is compact in structure and convenient to install, and has the high utilization rate of heat energy.
Description
Technical field
the utility model relates to area of solar cell, is specially a kind of porous type photovoltaic and photothermal solar integral component.
Background technology
Solar cell is becoming transform light energy in 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, when silion cell self temperature raises, power output will decline.In actual applications, under reference condition, crystal silicon cell average efficiency is upper and lower 15%.That is to say, solar cell can only become available electrical energy by 15% transform light energy, and remaining 85% is all 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 normally be worked muchly, in prior art, in framework, add heat abstractor (be similar to the cooling systems such as water-cooled, air cooling, by recirculated water or circulating air heat absorption, reach heat radiation object) outward.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 be regarded as the harmful heat that needs dissipation, just can reach the object that makes full use of the energy, and widen the use function of solar module.
Utility model content
The purpose of this utility model is to provide a kind of porous type photovoltaic and photothermal solar integral component, the unserviceable problem of heat energy of distributing to solve prior art solar cell.
In order to achieve the above object, the technical scheme that the utility model adopts is:
Porous type photovoltaic and photothermal solar integral component, comprise by the TPT material layer of lamination successively from bottom to up, EVA material layer, photovoltaic cell, EVA material layer, the solar cell that toughened glass forms, it is characterized in that: the absorber plate that also includes hollow, absorber plate top is provided with multiple perforates, absorber plate end face is coated with coating for selective absorption except tapping, described solar cell sticks to absorber plate end face by its bottom TPT material layer, in absorber plate, be provided with many row's copper pipes, the pipe end of many row's copper pipes passes from absorber plate both sides opposing sidewalls respectively, on each copper pipe, be respectively arranged with multipair copper platform, and every pair of copper platform on each copper pipe contacts with bottom interior wall with absorber plate top respectively.
Described porous type photovoltaic and photothermal solar integral component, is characterized in that: described absorber plate top drilling is array distribution at absorber plate top.
Described porous type photovoltaic and photothermal solar integral component, is characterized in that: the preferred blue titanium of described coating for selective absorption material.
The utility model compact conformation, easy for installation, can, in the situation that not affecting solar cell power generation, rapidly the heat energy of solar cell be sent in copper pipe, and utilize the liquid medium in copper pipe that heat energy is sent, there is higher heat utilization rate.
Accompanying drawing explanation
Fig. 1 is the loose view of the utility model structure.
Embodiment
As shown in Figure 1.Porous type photovoltaic and photothermal solar integral component, comprise the solar cell by the TPT material layer 1 of lamination, EVA material layer 2, photovoltaic cell 3, EVA material layer 4, toughened glass 5 form successively from bottom to up, also include the absorber plate 6 of hollow, absorber plate 6 tops are provided with multiple perforates 7, and absorber plate 6 top drillings 7 are array distribution at absorber plate 6 tops.Absorber plate 6 end faces are coated with blue titanium coating except perforate 7 places, solar cell sticks to absorber plate 6 end faces by its bottom TPT material layer 1, in absorber plate 6, be provided with many row's copper pipes 8, the pipe end of many row's copper pipes 8 passes from absorber plate 6 both sides opposing sidewalls respectively, on each copper pipe 8, be respectively arranged with multipair copper platform 9, and every pair of copper platform 9 on each copper pipe 8 contacts with bottom interior wall with absorber plate 6 tops respectively.
Claims (3)
1. porous type photovoltaic and photothermal solar integral component, comprise by the TPT material layer of lamination successively from bottom to up, EVA material layer, photovoltaic cell, EVA material layer, the solar cell that toughened glass forms, it is characterized in that: the absorber plate that also includes hollow, absorber plate top is provided with multiple perforates, absorber plate end face is coated with coating for selective absorption except tapping, described solar cell sticks to absorber plate end face by its bottom TPT material layer, in absorber plate, be provided with many row's copper pipes, the pipe end of many row's copper pipes passes from absorber plate both sides opposing sidewalls respectively, on each copper pipe, be respectively arranged with multipair copper platform, and every pair of copper platform on each copper pipe contacts with bottom interior wall with absorber plate top respectively.
2. porous type photovoltaic and photothermal solar integral component according to claim 1, is characterized in that: described absorber plate top drilling is array distribution at absorber plate top.
3. porous type photovoltaic and photothermal solar integral component according to claim 1, is characterized in that: the preferred blue titanium of described coating for selective absorption material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646262.6U CN203574600U (en) | 2013-10-18 | 2013-10-18 | Porous type solar photovoltaic photo-thermal integrated assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320646262.6U CN203574600U (en) | 2013-10-18 | 2013-10-18 | Porous type solar photovoltaic photo-thermal integrated assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574600U true CN203574600U (en) | 2014-04-30 |
Family
ID=50542309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320646262.6U Expired - Fee Related CN203574600U (en) | 2013-10-18 | 2013-10-18 | Porous type solar photovoltaic photo-thermal integrated assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467661A (en) * | 2014-11-03 | 2015-03-25 | 山东希格斯新能源有限责任公司 | Solar electric heating integrated device |
-
2013
- 2013-10-18 CN CN201320646262.6U patent/CN203574600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467661A (en) * | 2014-11-03 | 2015-03-25 | 山东希格斯新能源有限责任公司 | Solar electric heating integrated device |
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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: 20140430 Termination date: 20141018 |
|
| EXPY | Termination of patent right or utility model |