CN202485243U - Photo-thermal photovoltaic collector - Google Patents
Photo-thermal photovoltaic collector Download PDFInfo
- Publication number
- CN202485243U CN202485243U CN2011205605159U CN201120560515U CN202485243U CN 202485243 U CN202485243 U CN 202485243U CN 2011205605159 U CN2011205605159 U CN 2011205605159U CN 201120560515 U CN201120560515 U CN 201120560515U CN 202485243 U CN202485243 U CN 202485243U
- Authority
- CN
- China
- Prior art keywords
- photo
- thermal
- photovoltaic collector
- solar
- thermal photovoltaic
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
-
- 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
-
- 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
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model provides a photo-thermal photovoltaic collector with a solar thermal use function and a solar electric use function. The photo-thermal photovoltaic collector comprises a shell, an endothermic board core is arranged in the shell, one side of the endothermic board core is provided with a refrigerant inlet, the other side of the endothermic board core is provided with a thermal medium inlet, a selective absorbing coating for absorbing solar heat covers the upper surface of the endothermic board core, a photoelectric conversion device is arranged on the selective absorbing coating, and a plurality of crystal silicon wafers are arranged on the photoelectric conversion device. According to the photo-thermal photovoltaic collector, the upper half portion of the photo-thermal photovoltaic collector is provided with the photoelectric conversion component which can directly convert sunlight into electricity, the lower half portion of the photo-thermal photovoltaic collector is provided with a photo-thermal conversion component, photoelectric conversion effect and photo-thermal conversion effect are effectively combined with the two portions, and therefore two-way use including solar thermal use and solar electric use is achieved. The photo-thermal photovoltaic collector is convenient to manufacture and install, and stable in operation, and can comprehensively use solar energy.
Description
Technical field
The utility model relates to a kind of solar thermal collector, especially a kind of photo-thermal photovoltaic heat collector.
Background technology
The utilization of existing solar energy is divided into two aspects basically, solar thermal utilization and solar-electricity utilization,
Belong to different scopes, also effectively do not combine.
The utility model content
The utility model provides a kind of photo-thermal photovoltaic heat collector that solar thermal utilization and solar-electricity are utilized function that possesses.
Realize the photo-thermal photovoltaic heat collector of the utility model purpose, comprise housing, be provided with heat-absorbing plate core in this housing, a side of said heat-absorbing plate core is provided with the refrigerant import, and opposite side is provided with the heating agent import; Be coated with coating for selective absorption above the said heat-absorbing plate core, be used to absorb the heat of solar energy; Be provided with photoelectric converting device above the said coating for selective absorption, said photoelectric converting device is provided with a plurality of crystal silicon sheets.
Be provided with thermal insulation board between said coating for selective absorption and the photoelectric converting device.
The photo-thermal photovoltaic heat collector of the utility model, the first half are that electric assembly is changeed in daylighting, can light directly be changed into; Lower part is that light changes hot assembly; Two parts effectively effectively combine two kinds of effects of conversion of solar energy, have realized the two-way utilization that solar thermal utilization and solar-electricity are utilized, and make easy for installation; The solar energy utilization is comprehensive, and is stable.
Description of drawings
Fig. 1 is the structural representation of the utility model photo-thermal photovoltaic heat collector.
The specific embodiment
As shown in Figure 1, the photo-thermal photovoltaic heat collector of the utility model comprises housing 1, is provided with heat-absorbing plate core 2 in this housing 1, and a side of said heat-absorbing plate core 2 is provided with refrigerant import 8, and opposite side is provided with heating agent import 3; Be coated with coating for selective absorption 6 above the said heat-absorbing plate core 2, be used to absorb the heat of solar energy; Be provided with photoelectric converting device 4 above the said coating for selective absorption 6, said photoelectric converting device 4 is provided with a plurality of crystal silicon sheets 5.Be provided with thermal insulation board 7 between said coating for selective absorption 6 and the photoelectric converting device 4.
The operation principle of the photo-thermal photovoltaic heat collector of the utility model is following:
Crystal silicon sheet 5 absorbs solar energy to be concentrated through photoelectric converting device 4 and is converted into direct current and produces the direct current that becomes under the associated voltage through terminal box, and coating for selective absorption 6 comes out realize refrigerant heating with the refrigerant heating of the inside from heating agent mouth 3 through heat-absorbing plate core 2 through the solar absorption heat.
Embodiment recited above describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Design under the spiritual prerequisite not breaking away from the utility model; Various distortion and improvement that the common engineers and technicians in this area make the utility model technical scheme all should fall in the protection domain that claims of the utility model confirm.
Claims (2)
1. photo-thermal photovoltaic heat collector, it is characterized in that: comprise housing, be provided with heat-absorbing plate core in this housing, a side of said heat-absorbing plate core is provided with the refrigerant import, and opposite side is provided with the heating agent import; Be coated with coating for selective absorption above the said heat-absorbing plate core, be used to absorb the heat of solar energy; Be provided with photoelectric converting device above the said coating for selective absorption, said photoelectric converting device is provided with a plurality of crystal silicon sheets.
2. photo-thermal photovoltaic heat collector according to claim 1 is characterized in that: be provided with thermal insulation board between said coating for selective absorption and the photoelectric converting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205605159U CN202485243U (en) | 2011-12-29 | 2011-12-29 | Photo-thermal photovoltaic collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205605159U CN202485243U (en) | 2011-12-29 | 2011-12-29 | Photo-thermal photovoltaic collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202485243U true CN202485243U (en) | 2012-10-10 |
Family
ID=46959661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205605159U Expired - Fee Related CN202485243U (en) | 2011-12-29 | 2011-12-29 | Photo-thermal photovoltaic collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202485243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105227087A (en) * | 2015-10-19 | 2016-01-06 | 东南大学 | A kind of rotary photovoltaic and photothermal integral device |
-
2011
- 2011-12-29 CN CN2011205605159U patent/CN202485243U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105227087A (en) * | 2015-10-19 | 2016-01-06 | 东南大学 | A kind of rotary photovoltaic and photothermal integral device |
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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: 20121010 Termination date: 20121229 |