CN205356264U - Solar energy photoelectricity roofing system - Google Patents
Solar energy photoelectricity roofing system Download PDFInfo
- Publication number
- CN205356264U CN205356264U CN201620093436.4U CN201620093436U CN205356264U CN 205356264 U CN205356264 U CN 205356264U CN 201620093436 U CN201620093436 U CN 201620093436U CN 205356264 U CN205356264 U CN 205356264U
- Authority
- CN
- China
- Prior art keywords
- heat
- roofing
- dividing plate
- solar cell
- cell group
- 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
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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
-
- 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 solar energy photoelectricity roofing system, including roofing, photovoltaic solar cell group and heat transfer device, the positive fixed connection of roofing photovoltaic solar cell group, reverse side fixed connection heat transfer device, heat transfer device includes heat conduction base plate, baffle, circulating pump and heat transfer pipeline, the baffle is arranged for a plurality of pieces are the parallel, constitute the channel between the baffle, the heat transfer device inner wall is with on one side of its partition plate group becomes the cavity, the circulating pump is located the cavity middle part, the channel with the cavity is linked together, baffle one end fixed connection the roofing back, baffle other end fixed connection the heat conduction base plate openly, heat conduction back of the substrate fixed connection the heat transfer pipeline. The utility model has the advantages of as follows: the mode of utilizing the heat exchange lets photovoltaic solar cell group keep suitable operating temperature, has guaranteed that heat energy can be collected again high -efficiently to solar energy photoelectricity roofing system's stability.
Description
Technical field
This utility model relates to solar energy electro-technical field, particularly relates to a kind of solar photoelectric Roof system.
Background technology
Solar energy is a kind of cleaning, economy, stable thermal source.The solar energy resources relative abundance of China, photovoltaic generation industry has defined industrialization through fast development in a few years and has produced, and technology is constantly brought forth new ideas, and properties of product are constantly improved and optimizated, and is currently widely used.In photovoltaic generation process, along with solaode junction temperature, temperature rises and makes solaode open-circuit voltage decline, short circuit current then slightly increases, general effect can cause the output of solaode to decline, and the heat energy produced cannot cause waste by Collection utilization, the problem of heat up for photovoltaic solar cell group the output decline causing photovoltaic solar cell group and unnecessary thermal waste, is an important problem to opto-electronics.
Utility model content
In view of this, this utility model provides a kind of solar photoelectric Roof system, solves the problem that photovoltaic solar cell group temperature in prior art is too high, photovoltaic efficiency declines and heat energy cannot efficiently utilize.
The technological means that this utility model adopts is as follows: a kind of solar photoelectric Roof system, including roofing, photovoltaic solar cell group and heat-exchanger rig, the front of described roofing is fixing connects described photovoltaic solar cell group, reverse side is fixing connects described heat-exchanger rig, described heat-exchanger rig includes heat-conducting substrate, dividing plate, circulating pump and heat exchange pipeline, described dividing plate is some is parallel arrangement, conduit is formed between described dividing plate, described heat-exchanger rig inwall and the described dividing plate composition cavity near its side, described circulating pump is positioned in the middle part of described cavity, described conduit is connected with described cavity, described dividing plate one end is fixing connects the described roofing back side, the described dividing plate other end is fixing connects described heat-conducting substrate front, the described heat-conducting substrate back side is fixing connects described heat exchange pipeline.
Preferably, described heat exchange pipeline connects water pump, water tank respectively, and described heat exchange pipeline forms loop with described water tank, is full of water in described heat exchange pipeline, described water tank.
Preferably, described photovoltaic solar cell group is the one of which in monocrystalline silicon battery group, polysilicon solar cell group or amorphous silicon film battery group.
Preferably, described roofing, described heat exchange pipeline are that metal material is made.
Preferably, described conduit, be full of liquid cooling medium in described cavity.
Preferably, described dividing plate is 100-200 sheet, makes for metal material.
Adopt a kind of solar photoelectric Roof system provided by the utility model, the operating temperature utilizing the pattern of heat exchange to make the maintenance of photovoltaic solar cell group suitable, not only ensure that the stability of solar photoelectric Roof system but also heat energy can be collected efficiently.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is roofing and heat-exchanger rig attachment structure front view in this utility model；
Fig. 3 is roofing and heat-exchanger rig attachment structure top view in this utility model；
Fig. 4 is the schematic cross-section in Fig. 2 along A-A；
Fig. 5 is the schematic cross-section in Fig. 3 along B-B.
Detailed description of the invention
Below in conjunction with accompanying drawing, principle of the present utility model and feature being described, example is served only for explaining this utility model, is not intended to limit scope of the present utility model.
As shown in the figure, a kind of solar photoelectric Roof system, including roofing 1, photovoltaic solar cell group 2 and heat-exchanger rig 3, the front of roofing 1 is fixing connects photovoltaic solar cell group 2, reverse side is fixing connects heat-exchanger rig 3, heat-exchanger rig 3 includes heat-conducting substrate 4, dividing plate 5, circulating pump 6 and heat exchange pipeline 7, dividing plate 5 is 150 is parallel arrangement, conduit 8 is formed between dividing plate 5, heat-exchanger rig 3 inwall forms cavity 9 with the dividing plate 5 near its side, circulating pump 6 is positioned in the middle part of cavity 9, conduit 8 is connected with cavity 9, dividing plate 5 one end is fixing connects roofing 1 back side, dividing plate 5 other end is fixing connects heat-conducting substrate 4 front, heat-conducting substrate 4 back side is fixing connects heat exchange pipeline 7.
In this particular embodiment, heat exchange pipeline 7 connects water pump 10, water tank 11 respectively, and heat exchange pipeline 7 and water tank 11 form loop, the inner full water of heat exchange pipeline 7, water tank 11, can provide domestic hot-water after these water is heated.Photovoltaic solar cell group 2 is the one of which in monocrystalline silicon battery group, polysilicon solar cell group or amorphous silicon film battery group.Roofing 1, heat exchange pipeline 7 are made for metal material, it is possible to be aluminum, copper, bronze or pyrite, utilize the thermal conductive property of metal material quickly outwards to transmit heat.The inner full liquid cooling medium of conduit 8, cavity 9, this liquid cooling medium can be one or more mixtures in conduction oil, fused salt, cooling fluid.Dividing plate 5 is made for metal material, it is possible to be aluminum, copper, bronze or pyrite, and the dividing plate 5 being arranged so as to serves and increases heat transfer area and quickly transmit the effect of heat.
In conjunction with Fig. 1 to Fig. 3, the operation principle of a kind of solar photoelectric Roof system of the present embodiment is described in detail, specific as follows:
During the work of this solar photoelectric Roof system, photovoltaic solar cell group 2 absorbs amount of heat, cause photovoltaic solar cell group 2 steep temperature rise, the generating efficiency by affecting photovoltaic solar cell the group 2 if temperature of photovoltaic solar cell group 2 rises too high, hence with roofing 1, the heat energy of photovoltaic solar cell group 2 is delivered in the liquid cooling medium in conduit 8, owing to dividing plate 5 is 150 and makes for metal material, serve the effect increasing heat transfer area and flash heat transfer, under the Circulation of circulating pump 6, liquid cooling medium constantly circulates in conduit 8 with cavity 9, heat passes through liquid cooling medium, dividing plate 5 transmits to heat exchange pipeline 7, water pump 10 makes water constantly circulate among heat exchange pipeline 7 and water tank 11 simultaneously, water is constantly heated, these hot water thus can be utilized as life wash water, fully utilize heat energy.
Adopt a kind of solar photoelectric Roof system provided by the utility model, utilize the pattern of heat exchange to allow photovoltaic solar cell group 2 keep suitable operating temperature, not only ensure that the stability of solar photoelectric Roof system but also heat energy can be collected efficiently.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all within spirit of the present utility model and principle, any amendment of making, equivalent replacements, improvement etc., should be included within the scope that this utility model is protected.
Claims (6)
1. a solar photoelectric Roof system, it is characterized in that, including roofing, photovoltaic solar cell group and heat-exchanger rig, the front of described roofing is fixing connects described photovoltaic solar cell group, reverse side is fixing connects described heat-exchanger rig, described heat-exchanger rig includes heat-conducting substrate, dividing plate, circulating pump and heat exchange pipeline, described dividing plate is some is parallel arrangement, conduit is formed between described dividing plate, described heat-exchanger rig inwall and the described dividing plate composition cavity near its side, described circulating pump is positioned in the middle part of described cavity, described conduit is connected with described cavity, described dividing plate one end is fixing connects the described roofing back side, the described dividing plate other end is fixing connects described heat-conducting substrate front, the described heat-conducting substrate back side is fixing connects described heat exchange pipeline.
2. a kind of solar photoelectric Roof system as claimed in claim 1, it is characterised in that described heat exchange pipeline connects water pump, water tank respectively, and described heat exchange pipeline forms loop with described water tank, is full of water in described heat exchange pipeline, described water tank.
3. a kind of solar photoelectric Roof system as claimed in claim 1, it is characterised in that described photovoltaic solar cell group is the one of which in monocrystalline silicon battery group, polysilicon solar cell group or amorphous silicon film battery group.
4. a kind of solar photoelectric Roof system as claimed in claim 1, it is characterised in that described roofing, described heat exchange pipeline are that metal material is made.
5. a kind of solar photoelectric Roof system as claimed in claim 1, it is characterised in that be full of liquid cooling medium in described conduit, described cavity.
6. a kind of solar photoelectric Roof system as claimed in claim 1, it is characterised in that described dividing plate is 100-200 sheet, makes for metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093436.4U CN205356264U (en) | 2016-01-29 | 2016-01-29 | Solar energy photoelectricity roofing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620093436.4U CN205356264U (en) | 2016-01-29 | 2016-01-29 | Solar energy photoelectricity roofing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205356264U true CN205356264U (en) | 2016-06-29 |
Family
ID=56182157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620093436.4U Expired - Fee Related CN205356264U (en) | 2016-01-29 | 2016-01-29 | Solar energy photoelectricity roofing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205356264U (en) |
-
2016
- 2016-01-29 CN CN201620093436.4U patent/CN205356264U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170129 |