CN202872690U - Apparatus adopting integrated utilization of light-permeable photovoltaic cell and photo-thermal power generation - Google Patents
Apparatus adopting integrated utilization of light-permeable photovoltaic cell and photo-thermal power generation Download PDFInfo
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- CN202872690U CN202872690U CN2012203356052U CN201220335605U CN202872690U CN 202872690 U CN202872690 U CN 202872690U CN 2012203356052 U CN2012203356052 U CN 2012203356052U CN 201220335605 U CN201220335605 U CN 201220335605U CN 202872690 U CN202872690 U CN 202872690U
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- photo
- light
- photovoltaic cell
- power generation
- thermal
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
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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
Abstract
The utility model discloses an apparatus adopting integrated utilization of a light-permeable photovoltaic cell and the photo-thermal power generation. The apparatus comprises a high transmittance photovoltaic cell, a reflective mirror, a framework, a heat-collecting tube and a rotating shaft. The heat-collecting tube collects luminous energy unused by the high transmittance photovoltaic cell so as to reach the effect of photovoltaic/photo-thermal integrated utilization. The apparatus adopts the mode of the photovoltaic/photo-thermal integrated utilization, including the photovoltaic power generation and the photo-thermal power generation. By adopting the abovementioned mode to absorb and utilize the luminous energy repeatedly, the utilization rate of the luminous energy is greatly raised. In addition, the photo-thermal power generation can lower the working temperature of the photovoltaic cell and supply heating to nearby residents at the same time. The apparatus is available for miniature installation and large-scale installation and has a wide application range.
Description
Technical field
The utility model relates to a kind of photovoltaic cell of light-permeable that adopts in conjunction with the device of photo-thermal power generation comprehensive utilization, can be widely used in photovoltaic/photo-thermal assembling sphere.
Background technology
In numerous new forms of energy, the widest with the distribution of solar energy, the most environmental protection, and be the inexhaustible energy.Present Application of Solar Energy mainly is Photo-thermal technology application and photovoltaic application, yet both split type application have all caused energy source use efficient low, utilizes the drawback of disperseing.Show that according to authentic data simple solar thermal utilization rate is 28%, simple photovoltaic utilance is 18%.Wherein there is a large amount of heat energy not to be utilized in the photovoltaic generation process, caused efficiency of energy utilization not high.
The at present research of photovoltaic/photo-thermal comprehensive utilization becomes a focus of current Application of Solar Energy, although the relevant utility model of some integrated application, wherein in the majority to separate application, solar energy utilization ratio is not greatly improved.
Summary of the invention
The purpose of this utility model is to overcome above problem, collects the luminous energy that the high permeability photovoltaic cell does not utilize by thermal-collecting tube, reaches the effect of photovoltaic/photo-thermal comprehensive utilization.Increase substantially the solar energy utilization ratio in photovoltaic/photo-thermal comprehensive utilization.
For this reason, the utility model embodiment provides a kind of photovoltaic/photo-thermal power generation device.This photovoltaic/photo-thermal composite generating set comprises high permeability photovoltaic cell, reflective mirror, framework, thermal-collecting tube, rotating shaft.
The described framework of the utility model embodiment is characterized in that adopting light material to make, and be furnished with link slot can a plurality of or used aloned; Enclosed construction can be adopted, also supporting structure can be adopted; In open top, make thermal-collecting tube, high permeability photovoltaic cell, reflective mirror all are installed to its inside.
The described thermal-collecting tube of the utility model embodiment is characterized in that adopting design of material frivolous and the pressure high-temp resistant material, and its working media can be gas or liquid; The position is in the focus place of speculum.
The described high permeability photovoltaic cell of the utility model embodiment, it is characterized in that both can all adopting the solar-energy photo-voltaic cell of light-permeable, non-light-transmission type or the light-transmission type solar-energy photo-voltaic cell that can use again the large spacing dot matrix on the transparent material to arrange.
The described reflective mirror of the utility model embodiment, it is characterized in that using the high reflectance material to make, can reflected sunlight, and less to the sink effect of sunlight, and can reflecting condensation, characteristics are the light of certain area to be pooled a wire hot spot.
Income effect of the present utility model
The utility model adopts the pattern of photovoltaic/photo-thermal comprehensive utilization, contains photovoltaic generation, photo-thermal power generation.Take this kind mode repeatedly to absorb luminous energy, can increase substantially the utilance of luminous energy.And the waste heat after the generating of photo-thermal power generation facility can be peripheral resident's heating.
Integrated structure both can be installed in the enclosed framework, was not afraid of the impact of dust and wind-force, also can be installed in to reduce cost in the air ambient, and can adopt the mode settled date of single-shaft-rotation, reduced the cost of settled date facility.Can small-sized installation also can large-scalely install, be widely used.
Description of drawings
Fig. 1: be the overall structure schematic diagram of utility model embodiment.
Fig. 2: be the operation principle schematic diagram of utility model embodiment.
Embodiment
See also shown in Figure 1ly, be the overall structure schematic diagram of the embodiment of utility model, its part is respectively reflective mirror 1, high permeability photovoltaic cell 2, thermal-collecting tube 3, framework 4, rotating shaft 5.Its middle frame 4 adopts light material, and is with reflective mirror 1, high permeability photovoltaic cell 2, thermal-collecting tube 3, the skeleton that 5 five parts of rotating shaft are combined.The effect of its shaft 6 is to connect sun locating system, guarantees the vertical incidence of light.
See also shown in Figure 2, be the specific works schematic diagram of the embodiment of utility model, at first light beam 6 irradiation high permeability photovoltaic cells 2 make its generating, and unemployed luminous energy passes high permeability photovoltaic cell 2, by reflective mirror 1 reflection, the light that is reflected converges on the thermal-collecting tube 3; Operation material in the thermal-collecting tube 3 produces high temperature under the effect of converging light, bring up to assigned temperature when the temperature of thermal-collecting tube 3 internal work materials, is generated electricity by solar-thermal generating system.
Described thermal-collecting tube 3 adopts the manufacturing of traditional photo-thermal power generation endothermic tube principle, reaches the generating purpose by the heating to the medium of thermal-collecting tube inside.
Claims (5)
1. one kind is adopted the photovoltaic cell of light-permeable in conjunction with the device of photo-thermal power generation comprehensive utilization, it is characterized in that by the high permeability photovoltaic cell, and reflective mirror, framework, thermal-collecting tube, rotating shaft is combined; Collect the luminous energy that the high permeability photovoltaic cell does not utilize by thermal-collecting tube, reach the effect of photovoltaic/photo-thermal comprehensive utilization.
2. a kind of photovoltaic cell of light-permeable that adopts according to claim 1 is in conjunction with the device of photo-thermal power generation comprehensive utilization, it is characterized in that the high permeability photovoltaic cell, both can all adopt the solar-energy photo-voltaic cell of light-permeable, non-light-transmission type or the light-transmission type solar-energy photo-voltaic cell that can use again the large spacing dot matrix on the transparent material to arrange.
3. a kind of photovoltaic cell of light-permeable that adopts according to claim 1 is in conjunction with the device of photo-thermal power generation comprehensive utilization, it is characterized in that speculum, use the high reflectance material to make, and can reflecting condensation, characteristics are the light of certain area to be pooled a wire hot spot.
4. a kind of photovoltaic cell that adopts light-permeable according to claim 1 is characterized in that framework in conjunction with the device of photo-thermal power generation comprehensive utilization, adopts light material to make, and be furnished with link slot can a plurality of or used aloned; Enclosed construction can be adopted, also supporting structure can be adopted.
5. a kind of photovoltaic cell of light-permeable that adopts according to claim 1 is characterized in that thermal-collecting tube in conjunction with the device of photo-thermal power generation comprehensive utilization, adopts the design of material of frivolous and pressure high-temp resistant material, and its working media can be gas or liquid; The position is in the focus place of speculum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203356052U CN202872690U (en) | 2012-07-12 | 2012-07-12 | Apparatus adopting integrated utilization of light-permeable photovoltaic cell and photo-thermal power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203356052U CN202872690U (en) | 2012-07-12 | 2012-07-12 | Apparatus adopting integrated utilization of light-permeable photovoltaic cell and photo-thermal power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202872690U true CN202872690U (en) | 2013-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203356052U Expired - Fee Related CN202872690U (en) | 2012-07-12 | 2012-07-12 | Apparatus adopting integrated utilization of light-permeable photovoltaic cell and photo-thermal power generation |
Country Status (1)
| Country | Link |
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| CN (1) | CN202872690U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103426962A (en) * | 2013-07-16 | 2013-12-04 | 江苏大学 | Novel distributed cogeneration system utilizing solar energy and chemical energy of fuel |
| CN103546097A (en) * | 2012-07-13 | 2014-01-29 | 营口联创太阳能科技有限公司 | Method for increasing optical path of photovoltaic cell and combining photo-thermal application at the same time |
| CN103546098A (en) * | 2012-07-18 | 2014-01-29 | 长春工业大学 | Method for photo-thermal power generation combined comprehensive utilization by applying high-transmittance photovoltaic cells |
-
2012
- 2012-07-12 CN CN2012203356052U patent/CN202872690U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103546097A (en) * | 2012-07-13 | 2014-01-29 | 营口联创太阳能科技有限公司 | Method for increasing optical path of photovoltaic cell and combining photo-thermal application at the same time |
| CN103546098A (en) * | 2012-07-18 | 2014-01-29 | 长春工业大学 | Method for photo-thermal power generation combined comprehensive utilization by applying high-transmittance photovoltaic cells |
| CN103426962A (en) * | 2013-07-16 | 2013-12-04 | 江苏大学 | Novel distributed cogeneration system utilizing solar energy and chemical energy of fuel |
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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: 20130410 Termination date: 20140712 |
|
| EXPY | Termination of patent right or utility model |