CN204923487U - Photovoltaic light and heat integration helioplant - Google Patents
Photovoltaic light and heat integration helioplant Download PDFInfo
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- CN204923487U CN204923487U CN201520597754.XU CN201520597754U CN204923487U CN 204923487 U CN204923487 U CN 204923487U CN 201520597754 U CN201520597754 U CN 201520597754U CN 204923487 U CN204923487 U CN 204923487U
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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
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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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Abstract
The utility model provides a photovoltaic light and heat integration helioplant, including solar collector and photovoltaic power generation board, wherein, solar collector includes air intake, cavity, air outlet and thermal -arrest board, the one end of cavity is provided with the air intake, and the other end is provided with the air outlet, the cavity is including the air input section and the air heating section that link to each other, the air intake loops through air input section and air heating section intercommunication the air outlet, the thermal -arrest board sets up in the air heating section, the laminating of photovoltaic power generation board downside the upper surface of air input section. The utility model discloses the upper surface of well photovoltaic power generation board downside laminating air input section, the air of the downside of photovoltaic power generation board is mobile promptly, has reduced the operating temperature of photovoltaic power generation board, can improve the generating efficiency of photovoltaic power generation board.
Description
Technical field
The utility model relates to solar energy, particularly, relates to a kind of photovoltaic and photothermal integral helioplant.
Background technology
Energy shortage and environmental pollution are two hang-ups that the mankind face for a long time, develop the regenerative resources such as solar energy, and development low-carbon economy is the important channel solving this two hang-up, are also the breaches of development new industry.
The gloriously radiant sun is we provide nexhaustible clean energy resource, develop solar energy meaning very large, after estimating decades or centuries, the traditional energy such as oil and coal will be adopted to the greatest extent with exhausting by the mankind, and solar energy will be our main energy till that time.Solar use has two kinds of modes usually:
Photo-thermal effect, is namely converted to heat energy luminous energy, and as solar water heater, solar cooker, solar energy housing, solar energy (focusing) heat generating etc. is exactly the application example of photo-thermal effect.
Photovoltaic effect, is namely directly converted to electric energy by solar cell luminous energy, and solar cell is exactly the application example of photovoltaic effect.
Employing solar cell carries out photovoltaic generation and solar thermal utilization is the most convenient approach utilizing solar energy, is the important method developing solar energy.The solar energy that the utility model relates to a kind ofly can be applied to photovoltaic generation, can gather again warm air is simultaneously dual utilizes system.
Utility model content
For defect of the prior art, the purpose of this utility model is to provide a kind of photovoltaic and photothermal integral helioplant.
According to the photovoltaic and photothermal integral helioplant that the utility model provides, comprise solar thermal collector and photovoltaic power generation plate;
Wherein, solar thermal collector comprises air inlet, cavity, air outlet and collecting plate; One end of described cavity is provided with air inlet, and the other end is provided with air outlet; Described cavity comprises connected air input section and air heat section; Described air inlet is communicated with described air outlet by described air input section with air heat section successively; Described collecting plate is arranged in described air heat section;
Described photovoltaic power generation plate downside fit described air input section upper surface.
Preferably, described solar thermal collector also comprises blower fan; Described photovoltaic power generation plate is electrically connected described blower fan.
Preferably, air input passage, underground energy-accumulation cabin and floor air delivery outlet is also comprised;
Wherein, described air outlet is communicated with described floor air delivery outlet by described air input passage, described underground energy-accumulation cabin successively.
Preferably, described cavity adopts aluminium alloy to make; Described inside cavities is provided with heat insulation layer.
Preferably, described underground energy-accumulation cabin is provided with accumulation of energy layer.
Preferably, also comprise boiler and water tank air input passage, described boiler comprises hot water storage part and air circulating-heating portion;
Described hot water storage part is arranged on inside described air circulating-heating portion; Be air circulation duct between described hot water storage part and air circulating-heating portion; One end of described water tank air input passage is communicated with described air input passage, and the other end is communicated with the gas input of described air circulation duct, and the gas output end of described air circulation duct is communicated with described underground energy-accumulation cabin.
Preferably, described accumulation of energy layer adopts phase change heat storage material or concrete to make.
Preferably, also electric heater is comprised;
Wherein, described electric heater is arranged on inside described hot water storage part, for heating the water in described hot water storage part;
Described photovoltaic power generation plate comprises battery; Described storage battery connects described electric heater.
Preferably, also intelligent control valve is comprised;
The switching circuitry of described intelligent control valve accesses described air input passage; Described water tank air input passage is arranged on the downstream of described intelligent control valve;
Described photovoltaic power generation plate is electrically connected described intelligent control valve.
Preferably, control cabinet and room air input channel is also comprised;
Wherein, the input of described control cabinet is communicated with described air outlet, and output is communicated with described air input passage on the one hand, is communicated with multiple room air input channel on the other hand.
Compared with prior art, the utility model has following beneficial effect:
1, in the utility model, photovoltaic power generation plate downside laminating air inputs the upper surface of section, and namely the air of the downside of photovoltaic power generation plate is flowing, reduces the operating temperature of photovoltaic power generation plate, can provide the generating efficiency of photovoltaic power generation plate;
2, in the utility model, photovoltaic power generation plate is electrically connected the blower fan of solar thermal collector, can power by fan, achieves the complementation of photovoltaic and photo-thermal, saved the energy;
3, the utility model structure is simple, rationally distributed, is easy to promote;
4, the utility model can be used on building.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features, objects and advantages of the present utility model will become more obvious:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of solar thermal collector in the utility model.
In figure:
1 is photovoltaic power generation plate;
2 is solar thermal collector;
3 is air inlet;
4 is air outlet;
5 is air input section;
6 is air heat section;
7 is air input passage;
8 is underground energy-accumulation cabin.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is described in detail.Following examples will contribute to those skilled in the art and understand the utility model further, but not limit the utility model in any form.It should be pointed out that to those skilled in the art, without departing from the concept of the premise utility, some distortion and improvement can also be made.These all belong to protection domain of the present utility model.
In the present embodiment, the photovoltaic and photothermal integral helioplant that the utility model provides, comprises solar thermal collector 2 and photovoltaic power generation plate 1; Wherein, solar thermal collector 2 comprises air inlet 3, cavity, air outlet 4 and collecting plate; One end of described cavity is provided with air inlet 3, and the other end is provided with air outlet 4; Described cavity comprises connected air input section 5 and air heat section 6; Described air inlet 3 is communicated with described air outlet 4 by described air input section 5 with air heat section 6 successively; Described collecting plate is arranged in described air heat section 6; Described photovoltaic power generation plate 1 downside fit described air input section 5 upper surface.
Described solar thermal collector 2 also comprises blower fan; Described photovoltaic power generation plate 1 is electrically connected described blower fan.The photovoltaic and photothermal integral helioplant that the utility model provides, also comprises air input passage 7, underground energy-accumulation cabin 8 and floor air delivery outlet; Wherein, described air outlet 4 is communicated with described floor air delivery outlet by described air input passage 7, described underground energy-accumulation cabin 8 successively.
Described cavity adopts aluminium alloy to make; Described inside cavities is provided with heat insulation layer.Described underground energy-accumulation cabin 8 is provided with accumulation of energy layer.Described accumulation of energy layer adopts phase change heat storage material or concrete to make.
The photovoltaic and photothermal integral helioplant that the utility model provides, also comprises boiler and water tank air input passage 7, and described boiler comprises hot water storage part and air circulating-heating portion; Described hot water storage part is arranged on inside described air circulating-heating portion; Be air circulation duct between described hot water storage part and air circulating-heating portion; One end of described water tank air input passage is communicated with described air input passage 7, and the other end is communicated with the gas input of described air circulation duct, and the gas output end of described air circulation duct is communicated with described underground energy-accumulation cabin 8.The photovoltaic and photothermal integral helioplant that the utility model provides, also comprises electric heater; Wherein, described electric heater is arranged on inside described hot water storage part, for heating the water in described hot water storage part; Described photovoltaic power generation plate 1 comprises battery; Described storage battery connects described electric heater.
The photovoltaic and photothermal integral helioplant that the utility model provides, also comprises intelligent control valve; The switching circuitry of described intelligent control valve accesses described air input passage 7; Described water tank air input passage is arranged on the downstream of described intelligent control valve.Described photovoltaic power generation plate is electrically connected described intelligent control valve.The control loop of described intelligent control valve is disposed in the interior.Described intelligent control valve be a kind of can according to the valve of setting automatic control switch loop opening.
The photovoltaic and photothermal integral helioplant that the utility model provides, also comprises control cabinet and room air input channel; Wherein, the input of described control cabinet is communicated with described air outlet 4, and output is communicated with described air input passage 7 on the one hand, is communicated with multiple room air input channel on the other hand.The output of room air input channel is communicated with each room.Described blower fan is arranged in described control cabinet.
When the photovoltaic and photothermal integral helioplant using the utility model to provide, during winter, by day, by the air of outdoor through air inlet 3, enter cavity, in the back side cooling of air input section 5 pairs of photovoltaic power generation plate 1, by air outlet 4 input control case after air heat section 6 is by collecting plate heating, and then be input to each room, air circulation duct and underground energy-accumulation cabin 8.Underground energy-accumulation cabin 8 stores heat energy, and when night, the heat energy of storage is released into indoor by underground energy-accumulation cabin 8; During summer, when night, the cold air of outdoor is entered underground energy-accumulation cabin 8 through air inlet 3, cavity, air outlet 4, control cabinet, and underground energy-accumulation cabin 8 stores cold energy; By day, by the air of outdoor through air inlet 3, enter cavity, in the back side cooling of air input section 5 pairs of photovoltaic power generation plate 1, by air outlet 4 input control case after air heat section 6 is by collecting plate heating, and then be input to air circulation duct and underground energy-accumulation cabin 8.Underground energy-accumulation cabin 8 is discharged after hot-air cooling by the cold energy stored.Also can in summer, daytime closes intelligent control valve, is opened by intelligent control valve during night.
The utility model adopts modular, and each module can be carried out seamless spliced, so the generated output of total system and thermal-arrest capacity arbitrarily can regulate according to mounting condition.In the utility model, the area of individual module can free adjustment, but is generally about 1000mm and is multiplied by 2000mm (about 2 square metres).The photovoltaic power generation plate 1 of each module generated output under standard test condition (25 DEG C, intensity of illumination 1000 watts/square metre) is at about 300 watts.Photovoltaic power generation plate 1 of the present utility model will be installed in the face of the direction of sunshine, and the optimum angle of incidence of photovoltaic power generation plate 1 is close with the latitude installing ground.
In the present embodiment, the upper surface of photovoltaic power generation plate 1 downside laminating air input section 5, namely the air of the downside of photovoltaic power generation plate 1 is flowing, reduces the temperature of photovoltaic power generation plate 1, can the generating efficiency of photovoltaic power generation plate 1; Photovoltaic power generation plate 1 is electrically connected the blower fan of solar thermal collector 2, can power by fan, achieves the complementation of photovoltaic and photo-thermal, has saved the energy; Utility model structure is simple, rationally distributed, is easy to promote.
Above specific embodiment of the utility model is described.It is to be appreciated that the utility model is not limited to above-mentioned particular implementation, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect flesh and blood of the present utility model.
Claims (10)
1. a photovoltaic and photothermal integral helioplant, is characterized in that, comprises solar thermal collector and photovoltaic power generation plate;
Wherein, solar thermal collector comprises air inlet, cavity, air outlet and collecting plate; One end of described cavity is provided with air inlet, and the other end is provided with air outlet; Described cavity comprises connected air input section and air heat section; Described air inlet is communicated with described air outlet by described air input section with air heat section successively; Described collecting plate is arranged in described air heat section;
Described photovoltaic power generation plate downside fit described air input section upper surface.
2. photovoltaic and photothermal integral helioplant according to claim 1, is characterized in that, described solar thermal collector also comprises blower fan;
Described photovoltaic power generation plate is electrically connected described blower fan.
3. photovoltaic and photothermal integral helioplant according to claim 1, is characterized in that, also comprises air input passage, underground energy-accumulation cabin and floor air delivery outlet;
Wherein, described air outlet is communicated with described floor air delivery outlet by described air input passage, described underground energy-accumulation cabin successively.
4. photovoltaic and photothermal integral helioplant according to claim 1, is characterized in that, described cavity adopts aluminium alloy to make; Described inside cavities is provided with heat insulation layer.
5. photovoltaic and photothermal integral helioplant according to claim 3, is characterized in that, described underground energy-accumulation cabin is provided with accumulation of energy layer.
6. photovoltaic and photothermal integral helioplant according to claim 3, is characterized in that, also comprises boiler and water tank air input passage, and described boiler comprises hot water storage part and air circulating-heating portion;
Described hot water storage part is arranged on inside described air circulating-heating portion; Be air circulation duct between described hot water storage part and air circulating-heating portion; One end of described water tank air input passage is communicated with described air input passage, and the other end is communicated with the gas input of described air circulation duct, and the gas output end of described air circulation duct is communicated with described underground energy-accumulation cabin.
7. photovoltaic and photothermal integral helioplant according to claim 5, is characterized in that, described accumulation of energy layer adopts phase change heat storage material or concrete to make.
8. photovoltaic and photothermal integral helioplant according to claim 6, is characterized in that, also comprise electric heater;
Wherein, described electric heater is arranged on inside described hot water storage part, for heating the water in described hot water storage part;
Described photovoltaic power generation plate comprises battery; Described storage battery connects described electric heater.
9. photovoltaic and photothermal integral helioplant according to claim 6, is characterized in that, also comprise intelligent control valve;
The switching circuitry of described intelligent control valve accesses described air input passage; Described water tank air input passage is arranged on the downstream of described intelligent control valve;
Described photovoltaic power generation plate is electrically connected described intelligent control valve.
10. photovoltaic and photothermal integral helioplant according to claim 3, is characterized in that, also comprises control cabinet and room air input channel;
Wherein, the input of described control cabinet is communicated with described air outlet, and output is communicated with described air input passage on the one hand, is communicated with multiple room air input channel on the other hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520597754.XU CN204923487U (en) | 2015-08-10 | 2015-08-10 | Photovoltaic light and heat integration helioplant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520597754.XU CN204923487U (en) | 2015-08-10 | 2015-08-10 | Photovoltaic light and heat integration helioplant |
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| Publication Number | Publication Date |
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| CN204923487U true CN204923487U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520597754.XU Active CN204923487U (en) | 2015-08-10 | 2015-08-10 | Photovoltaic light and heat integration helioplant |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135712A (en) * | 2015-08-10 | 2015-12-09 | 上海福奥建筑科技有限公司 | Solar photovoltaic power generation and photothermal heating integrated system |
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2015
- 2015-08-10 CN CN201520597754.XU patent/CN204923487U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105135712A (en) * | 2015-08-10 | 2015-12-09 | 上海福奥建筑科技有限公司 | Solar photovoltaic power generation and photothermal heating integrated system |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |