CN101351896A - Integrated electrical and thermal energy solar cell system - Google Patents
Integrated electrical and thermal energy solar cell system Download PDFInfo
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- CN101351896A CN101351896A CNA2006800498538A CN200680049853A CN101351896A CN 101351896 A CN101351896 A CN 101351896A CN A2006800498538 A CNA2006800498538 A CN A2006800498538A CN 200680049853 A CN200680049853 A CN 200680049853A CN 101351896 A CN101351896 A CN 101351896A
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D11/00—Central heating systems using heat accumulated in storage masses
- F24D11/02—Central heating systems using heat accumulated in storage masses using heat pumps
- F24D11/0214—Central heating systems using heat accumulated in storage masses using heat pumps water heating system
- F24D11/0221—Central heating systems using heat accumulated in storage masses using heat pumps water heating system combined with solar energy
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B27/00—Machines, plants or systems, using particular sources of energy
- F25B27/002—Machines, plants or systems, using particular sources of energy using solar energy
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/44—Means to utilise heat energy, e.g. hybrid systems producing warm water and electricity at the same time
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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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
-
- 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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- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Photovoltaic Devices (AREA)
Abstract
An integrated solar cell system applies energy created by a solar cell module. The integration system includes a solar cell module, a low-grade heat recovery means, and a process system. The low-grade heat recovery means recovers waste heat from the solar cell module and connects the solar cell module to the process system. The process system is powered at least partially by thermal energy derived from waste heat generated by the solar cell module.
Description
Background of invention
Solar cell or photocell can directly change into daylight.Conventional solar cell becomes the efficient of electricity to be approximately 1 15 the phototransformation that is absorbed.The light-focusing type photocell can be caught wideer electromagnetic spectrum, so efficient is higher, and it becomes the efficient of electricity to be approximately 30 percent the phototransformation that absorbs.The solar energy that does not change into electricity can change into heat energy, goes out of use subsequently.Thereby the solar energy more than 60 percent of being caught is wasted in the mode of heat energy.Because photronic small size and high-energy absorption must be dispelled the heat from battery effectively to prevent cell degradation or infringement.A kind of method of dispelling the heat from conventional photocell and light-focusing type photocell is to adopt the heat exchange device or the radiator of liquid and air.The integrated solar battery system can be caught the heat that sheds and is used as heat energy, so that provide energy to the treatment system that is connected to solar cell system, this is a kind of alternative energy of environment-friendly type, and has greatly improved the gross efficiency of integrated system.
The invention summary
The integrated solar cell system can use the energy that is produced by solar module.This integrated system comprises solar module, low-grade heat recovery means and treatment system.Low-grade heat recovery means reclaims waste heat from solar module, and solar module is connected to treatment system.Treatment system provides energy by the heat energy that is obtained in the waste heat that produces at least in part from this solar module.
Description of drawings
Fig. 1 is the schematic diagram of the solar cell system of integrated electric energy and heat energy;
Fig. 2 A is the schematic diagram of first embodiment of the solar cell system of integrated electric energy and heat energy;
Fig. 2 B is the schematic diagram of second embodiment of the solar cell system of integrated electric energy and heat energy;
Fig. 3 shows the figure of example load control strategy of the solar cell system of integrated electric energy and heat energy.
Embodiment
Fig. 1 shows first embodiment of the solar cell system 10 of integrated electric energy and heat energy, and it generally includes amplitude transformer 12, light-focusing type photocell 14, electrical energy flows 16A, waste heat stream 16B, waste heat recovery system 18 and treatment system 20.The low-grade waste heat 16B that treatment system 20 uses battery 14 to produce is to provide the operational processes system 20 needed at least a portion energy.Waste heat recovery system 18 is collected waste heat 16B, and it is transferred to treatment system 20 uses as heat energy.Integrated system 10 reclaims the whole efficiency that has improved light-focusing type photocell 14 and treatment system 20 by photoelectric energy and the waste heat that produces in conjunction with battery 14.In addition, integrated system 10 utilizes solar energy as its main energy source, can produce less pollution.
In operation, amplitude transformer 12 is aimed at the sun, thereby collects and focus on the solar energy of maximum in its size range.By amplitude transformer 12 solar energy is imported battery 14 then, in battery 14 with conversion of solar energy electricity or heat.The electricity that battery 14 produces conducts by energy stream 16A, and provides energy to the external equipment of system.In the past, the heat that produces of battery 14 is dissipated in usually in the air and becomes waste heat.Integrated system 10 reclaims waste heat 16B by waste heat recovery system 18, and used as heat energy.Waste heat recovery system 18 reclaims heat energy by the heat-transfer fluid that is pumped to wherein.When heat-transfer fluid when battery 14 next doors are flow through, the heat that battery 14 produces just passes to heat-transfer fluid.Heat-transfer fluid is sent to treatment system 20 for use after reclaiming heat from battery 14.Heat-transfer fluid also can be chosen to be heated to the working temperature of treatment system 20 before arriving treatment system 20.
The treatment system 20 of solar cell integrated system 10 only need be come energize from the heat energy of battery 14.In one embodiment, treatment system 18 can be that reproducible cooling, heating and energy produce (CHP) system.Combination from heat energy among the waste heat 16B of battery 14 and biomass (biomass) is used for producing the required cooling in specific occasion, heating or the required energy of other purposes.For example, after waste heat 16B is recovered, can deliver to heat-transfer fluid in the hybrid cooling system of renewable CHP system.The biomass of burning can come together with the waste heat 16B from battery 14 to produce after being used as cooling procedure.Perhaps, can make hydrogen fuel with biomass.Any unnecessary waste heat from this process can be used for cooling.Compare with the CHP system of use natural gas in cooling/heating systems, integrated system 10 provides cost lower selection.
In another embodiment, treatment system 20 is rankine cycle.After waste heat 16B is recovered, heat-transfer fluid is sent in the rankine cycle to produce energy.As selection, also can be from alternate source to supply with waste heat, and can optimize heat input with control system to rankine cycle to rankine cycle, this heat is from the heat-transfer fluid of battery 14 or from other thermal source.
In another embodiment, treatment system 20 is for directly being converted into waste heat the solid state energy conversion system of electricity.When changing into electricity with waste heat, the solid state energy conversion system do not need moving-member.
In another embodiment, treatment system 20 is hydronic systems.The heat-transfer fluid that carries waste heat 16B is by heat exchanger, and this heat exchanger is sent to second grade fluid with the heat in the heat-transfer fluid, for example water.Provide the liquid circulation heat with these warmed-up water then.
In another embodiment of integrated system 10, treatment system 20 is an absorption chiller.When using absorption chiller, the working temperature of battery 14 be at least 80 degrees centigrade (℃).Heat-transfer fluid pumps into battery 14 under about 25 ℃.Heat-transfer fluid can be heated to above 25 ℃ temperature, as long as be no more than the temperature of battery 14.After battery 14 reclaimed heats, heat-transfer fluid was heated to about 80 ℃ or higher.Under this temperature, can in the regeneration stage of the cooling subsystem of the absorption chiller that comprises the reserve burner, use heat-transfer fluid.When the rank or the temperature of waste heat are not enough, perhaps the quantity not sufficient of the solar energy that absorbs of battery 14 is when driving absorption chiller, and the reserve burner is essential for the running absorption chiller.When having discharged abundant waste heat, the thermoelectric device that has a high-performance coefficient by use can improve the quality of waste heat, thus cool batteries 14.
In another embodiment of first embodiment that is different from integrated system 10, the working temperature of battery 14 and treatment system 20 is about 50 ℃ or higher.Because the working temperature of treatment system 20 is lower, therefore the quality of the waste heat 16B that collects from battery 14 not necessarily needs high to driving treatment system 20.In one embodiment, treatment system 18 can be an absorption cooling system.Use absorption cooling system can avoid using the conventional cold-producing medium that is generally used in the steam compression system.The temperature of these system works makes they and rudimentary waste heat source height compatibility between 60 ℃ to 90 ℃.
As selection, if treatment system 20 also needs electricity that energy is provided, then treatment system 20 also can receive the electric energy from energy stream 16A except can receiving the heat energy from waste heat energy stream 16B.In one embodiment, treatment system 20 can be a membrane water purification system.In the running, battery 14 is worked under at least 50 ℃ temperature.The heat energy that heat-transfer fluid carries can be used for the diaphragm type water clean-up bed energy supply to membrane water purification system.The electric current that energy stream 16A carries can be used for the water pump energy supply to membrane water purification system.The needed total power consumption of operation membrane water purification system is obviously lacked than the traditional needed total power consumption of flash distillation system of operation.In addition, according to the energy and the water of concrete application need, integrated system 10 can easily enlarge or be downsizing.
In the another one embodiment of integrated system 10, treatment system 20 is solid-state cooling systems, and it comprises the cold-zone and the hot-zone that can make water desalination and/or purification.The heat energy of being collected by heat-transfer fluid from battery 14 can be used in the thin-film distillation water purifying subsystem, so that evaporation water and with itself and impure water separately.As selection, can adopt the solid-state cooling device that makes electricity consumption produce the cold-zone to freeze the desalted water that is used to purify.With cooling or heating process combination that waste heat drives, provide the fully-integrated comfort system of energy, cooling, heating and water purifying function from the heat of the hot-zone of solid-state cooling device with formation.The integrated system 10 that has the solid state energy conversion system does not need the moving-member that is used for produce power or is used for cooling system, does not need to be used for to cool off or the cold-producing medium of heating system yet.
Fig. 2 A and 2B have described integrated system 10a and 10b respectively, wherein generally include light-focusing type photocell 14, treatment system 20, waste heat recovery line 22 and jumbo water-cooled vapor compression chiller (VCC) 24 with amplitude transformer 12.Shown in Fig. 2 A, treatment system 20 is single-effect absorption chiller 20a of low capacity.Shown in Fig. 2 B, treatment system 20 is double-effect absorption chiller 20b of low capacity.The absorption chiller 20 (ABS) of low capacity is arranged in parallel with vapor compression chiller 24, therefore the solar energy of battery 14 absorptions can be used for supplying with the relatively little part of its energy requirement to the building that is connected to integrated system 10a or 10b, and remaining part energy is supplied with by vapor compression chiller 24.The original capital spending of integrated system 10a and 10b significantly reduces thus, has obviously improved economic competitiveness simultaneously.
For operation integrated system 10a is provided required portion of energy, light-focusing type photocell 14 is collected from the solar energy of daylight.In one embodiment, battery 14 is vacuum pipe solar gatherers, comprising being arranged to the compound parabolic amplitude transformer in parallel with reserve gas fired boiler 26.Battery 14 and gas fired boiler 26 all can generate the hot water that is used for integrated system 10a, or the solar energy of collecting with battery 14, or when solar energy is not enough by gas fired boiler 26 generations.Transfer valve 28 switches between the primary importance and the second place, and control receives from the battery 14 or the hot water of gas fired boiler 26.Although Fig. 2 A has only described a battery 14, can be as required, form array with the battery of any amount, to produce enough energy operation integrated system 10a.
Cold-producing medium and absorbent as working solution flow through integrated system 10a.Cold-producing medium has the high-affinity for absorbent, and can seethe with excitement under the temperature and pressure lower than normal condition.Water can be used as typical cold-producing medium and flows through waste heat recovery line 22, and the heat energy that battery 14 is collected is sent to accumulator tank 30, is sent to absorption chiller 20a and vapor compression chiller 24 then.Accumulator tank 30 is the good hot water storage tank of thermal insulation, and its storage hot water is up to the needs time spent.Although the working solution that Fig. 2 A discusses is a water, working solution can be any heat-conducting fluid also, includes but not limited to: water, water/ethylene glycol mixture, steam, oil or their any combination.
When needs, reach hot water valve 34 by hot-water line 32 from the hot water of accumulator tank 30.Hot water valve 34 is switched between the primary importance and the second place.When hot water valve 34 is positioned at primary importance, be directed to the absorption chiller 20a of heat energy driving by the first intervalve 34a from the water of hot-water line 32.Hot water as the driving heat source of absorption chiller 20a to make cooling water.Then, cooling water arrives cooling water pipe 38 with cooling space by efferent duct 36.When hot water valve 34 is positioned at the second place, from the water of hot-water line 32 by second intervalve 34b guiding as other purposes, include but not limited to: heating space and the domestic hot-water is provided.When the solar energy of battery 14 collections can not satisfy the building load that is connected to the building on the integrated system 10a, heat energy also can be used as fuel and comes process gas, hot water or steam, to guarantee the operability of integrated system 10a.In case hot water and cooling water have been respectively applied for its purposes, they turn back to integrated system 10 with recycling by returning water pipe 40a and 40b respectively.Return valve 42 and switch between the primary importance and the second place, the water that its control is returned from water pipe 40b is supplied to absorption chiller 20a or vapor compression chiller 24.
The specification that depends on system, the treatment system except that absorption chiller 20a and steam compressor 24 also can be connected to integrated system 10a.For example, cooling tower 43 can be connected to integrated system 10a, shown in the dotted line among Fig. 2 A.Dotted line represents that other can realize integrated possible case, and it can realize extra collection of energy and recovery in integrated system 10a inside.
Shown in Fig. 2 B, low capacity absorption chiller 20 also can be double-effect absorption chiller 20b.Double-effect absorption chiller 20b and single-effect absorption chiller 20a difference are that double-effect absorption chiller 20b comprises the twin-stage heater that upgrades working solution.The inherent heat of part among the absorption chiller 20b also reuses, and makes the required portion of energy of high-pressure refrigerant vapor so that the generator among the absorption chiller 20b to be provided.Though the exportable more cooling capacity of the unit input power of double-effect absorption chiller 20b, this system is than single-effect absorption chiller 20a complexity.
In integrated system 10b, battery 14 is used to produce steam.Steam supply valve 44 is arranged near the input of and the control steam of battery 14 outlets.When needs steam, steam supply valve 44 allows steam to arrive steam valve 48 by air supply pipe 46, and steam valve 48 is divided into air supply pipe 46 is responsible for 48a and time pipe 48b.Steam valve 48 can switch between the primary importance and the second place.When steam valve 48 during in primary importance, steam is delivered to absorption chiller 20 by being responsible for 48a.According to the temperature of steam, steam can be admitted to the low temperature generator of double-effect absorption chiller 20b to make cooling water, and this double-effect absorption chiller 20b is driven by the steam/gas double source.As selection, if the quality of waste heat is enough high, steam also can be admitted to the high temperature generator of absorption chiller 20b.When steam valve 48 during in the second place, steam reaches first valve 50 by inferior pipe 48b.
The position of depending on first valve 50, steam can arrive accumulator tank 30 by the first intervalve 50a, or arrives second valve 52 by the second intervalve 50b.Steam among the first intervalve 50a is stored in the accumulator tank 30, when needs till.When needs, steam can be sent from accumulator tank 30, carries out the space heating by hot-water line 54 as hot water, or by cooling water pipe 56, provides the space cooling as cooling water.Second valve 52 also can switch between the primary importance and the second place, will deliver to vapor compression chiller 24 by the 3rd intervalve 52a from the steam of battery 14, or deliver to absorption chiller 20b by the 4th intervalve 52b.
The cooling water that accumulator tank 30 receives from vapor compression chiller 24 by VCC pipe 58, VCC pipe 58 will be transported to cooling water valve 62 from the cooling water of vapor compression chiller 24 by ABS pipe 60, and be transported to cooling water valve 62 via the cooling water of ABS pipe 60 formula of the self-absorption in the future refrigerator 20a of the VCC pipe 58 that is connected to accumulator tank 30 upstreams.Cooling water valve 62 switches between the two positions, and it will send into accumulator tank 30 by the 5th intervalve 62a from the cooling water of vapor compression chiller 24, or send into battery 14 and valve 44 by the 6th intervalve 62b.With Fig. 2 category-A seemingly, although Fig. 2 B only shows a battery 14, can be as required form array, to produce enough energy operation integrated system 10b with the battery of any amount.10a is similar with integrated system, and in the extra process system that can connect on the integrated system 10b except that absorption chiller 20b and steam compressor 24, for example cooling tower 43.
Fig. 3 shows the figure of the example load control strategy of integrated system 10a or 10b.Low capacity absorption chiller 20 is arranged in parallel with vapor compression chiller 24, and the solar energy of battery 14 absorptions can be used for satisfying the relatively little part of building load of building thus, and this building is connected to integrated system 10a or 10b as base load.Building load is the gross energy of electric power, cooling and the heating of building consumption.Base load is building catabiotic mean value in 8760 hours cycle (just 1 year).Vapor compression chiller 24 relative battery 14 costs are low, can be used for satisfying remaining building load, as shown in Figure 3.
The integrated electric energy and the solar cell system of heat energy utilize the energy reproducible, environment-friendly type to move the treatment system in parallel with solar energy system.Use the solar energy system in parallel to improve system total efficiency, and utilized the heat energy that goes out of use usually with treatment system.Integrated system is captured in the low-grade waste heat that is produced by photocell in the process that absorbs solar energy and produce electricity.Low-grade waste heat is sent to the treatment system in parallel with solar cell system by the heat-transfer fluid through stream waste heat recovery pipe.Treatment system includes but not limited to: absorption chiller, absorption cooling system, hydronic system, rankine cycle or renewable cooling, heating and energy production system.In some systems, electric energy and heat energy all need to drive treatment system.These treatment systems include but not limited to: the combination of membrane water purification system, solid-state cooling system or absorption chiller and vapor compression chiller.
Although describe the present invention, without departing from the spirit and scope of the present invention, those skilled in the art will recognize that and to carry out improvement on form and the details to it with reference to preferred embodiment.
Claims (20)
1, a kind of integrated solar cell system comprises:
Solar module, it is electric energy and waste heat with conversion of solar energy;
Low-grade heat recovery means is used to retrieve the waste heat from solar module; With
Be connected to the treatment system of solar module by low-grade heat recovery means, wherein, this treatment system is come energize by the heat energy that is obtained from the waste heat that reclaims in the solar module at least in part.
2, integrated system according to claim 1 is characterized in that, described solar module is the light-focusing type photocell.
3, integrated system according to claim 1 is characterized in that, described low-grade heat recovery means comprises heat-transfer fluid.
4, integrated system according to claim 1 is characterized in that, described treatment system comprises the hydronic system.
5, integrated system according to claim 1 is characterized in that, described treatment system comprises the solid state energy conversion system.
6, integrated system according to claim 1 is characterized in that, described solar cell system has the working temperature that is at least 80 degrees centigrade.
7, integrated system according to claim 6 is characterized in that, described treatment system comprises absorption chiller.
8, integrated system according to claim 1 is characterized in that, described solar cell system has the working temperature that is at least 50 degrees centigrade.
9, integrated system according to claim 8 is characterized in that, described treatment system comprises absorption cooling system.
10, integrated system according to claim 1 is characterized in that, described treatment system comprises rankine cycle.
11, integrated system according to claim 1 is characterized in that, described treatment system comprises the system of reproducible cooling, heating and generation electric energy.
12, integrated system according to claim 1 is characterized in that, described treatment system comprises membrane water purification system.
13, integrated system according to claim 1 is characterized in that, the electricity that described treatment system is also produced by solar cell system at least in part comes energize.
14, integrated system according to claim 13 is characterized in that, described treatment system comprises membrane water purification system.
15, integrated system according to claim 13 is characterized in that, described treatment system comprises solid-state cooling system.
16, integrated system according to claim 15 is characterized in that, described solid-state cooling system comprises water desalination system.
17, integrated system according to claim 13 is characterized in that, described treatment system comprises the absorption chiller system that is integrated with vapor compression chiller.
18, a kind of method of using the energy that is produced by solar cell system comprises step:
Collecting energy the daylight on being radiated at solar cell system;
From the daylight that this solar cell system is gathered, produce;
Reclaim the heat that solar cell system dissipates; With
Transmit the heat that reclaims and arrive the processing system to utilize.
19, method according to claim 18 is characterized in that, the heat that described transmission is reclaimed comprises with utilization to the processing system:
The heat that transmit to reclaim to hydronic system, solid state energy conversion system, absorption chiller, absorption cooling system, solid-state cooling system, rankine cycle, membrane water purification system, be integrated with the absorption system of vapor compression chiller, perhaps renewable cooling, heating and electricity generation system.
20, method according to claim 18 is characterized in that, the described electricity that produces comprises the absorption system of the electricity that produces being delivered to membrane water purification system, solid-state cooling system or being integrated with vapor compression chiller.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/324,000 | 2005-12-29 | ||
| US11/324,000 US20070157922A1 (en) | 2005-12-29 | 2005-12-29 | Integrated electrical and thermal energy solar cell system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101351896A true CN101351896A (en) | 2009-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006800498538A Pending CN101351896A (en) | 2005-12-29 | 2006-12-29 | Integrated electrical and thermal energy solar cell system |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20070157922A1 (en) |
| CN (1) | CN101351896A (en) |
| WO (1) | WO2007079235A2 (en) |
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-
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102315797A (en) * | 2010-06-18 | 2012-01-11 | 通用电气公司 | Mix photovolatic system and method thereof |
| CN111009587A (en) * | 2019-11-25 | 2020-04-14 | 湖南红太阳新能源科技有限公司 | Photovoltaic module for atmospheric environment restoration and power generation multiplexing |
| CN111009587B (en) * | 2019-11-25 | 2021-05-14 | 湖南红太阳新能源科技有限公司 | Photovoltaic module for atmospheric environment restoration and power generation multiplexing |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007079235A2 (en) | 2007-07-12 |
| WO2007079235A3 (en) | 2008-01-24 |
| US20070157922A1 (en) | 2007-07-12 |
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