CN108106018B - The closely full spectrum of solar energy based on nano-fluid utilizes photovoltaic thermo-electric union system - Google Patents
The closely full spectrum of solar energy based on nano-fluid utilizes photovoltaic thermo-electric union system Download PDFInfo
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- CN108106018B CN108106018B CN201711143033.1A CN201711143033A CN108106018B CN 108106018 B CN108106018 B CN 108106018B CN 201711143033 A CN201711143033 A CN 201711143033A CN 108106018 B CN108106018 B CN 108106018B
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- 239000012530 fluid Substances 0.000 title claims abstract description 53
- 238000001228 spectrum Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000002828 fuel tank Substances 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract 2
- 230000008676 import Effects 0.000 claims description 15
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Substances OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 10
- 239000005304 optical glass Substances 0.000 claims description 9
- 229910052681 coesite Inorganic materials 0.000 claims description 4
- 229910052906 cristobalite Inorganic materials 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229910052682 stishovite Inorganic materials 0.000 claims description 4
- 229910052905 tridymite Inorganic materials 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 17
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 27
- 238000006243 chemical reaction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 230000001419 dependent effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010248 power generation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000002463 transducing effect Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- Heat-Pump Type And Storage Water Heaters (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of closely full spectrum of solar energy based on nano-fluid to utilize photovoltaic thermo-electric union system, and system includes Co-generation module, outlet header, water pump, nano-fluid water tank, electronic regulated valve, inlet header, heat exchanger, oil pump, heat conduction fuel tank；Co-generation module, outlet header, water pump, nano-fluid water tank, electronic regulated valve and inlet header form outer circulation sequentially through piping connection；Heat exchanger, oil pump, heat conduction fuel tank and Co-generation module are sequentially through piping connection, circulation in being formed, conduction oil in interior circulation in heat conduction fuel tank, which flows through Co-generation module, to carry out heat exchange and heats, and low temperature conduction oil through oil pump returns to heat conduction fuel tank after flowing through heat exchanger cooling.Thermocouple thermometer, electronic regulated valve, Co-generation module formation temperature control system.The entire spectrum that the present invention can be realized solar energy utilizes, and high temperature heat conductive oil is generated while improving generating efficiency, improves solar energy utilization ratio.
Description
Technical field
The present invention relates to a kind of closely full spectrum of solar energy based on nano-fluid to utilize photovoltaic thermo-electric union system, belongs to light
Lie prostrate technical field of power generation.
Background technique
Solar energy contains huge energy, Solar use, solar energy materials phase as a kind of reproducible clean energy resource
The exploitation of pass technology worldwide causes attention.Mainly there are photothermal conversion, photovoltaic power generation to the utilization of solar energy at present.
But photoelectric conversion efficiency is lower, the spectral band range of available sunlight is relatively narrow.Photothermal conversion mainly utilizes sunlight
Infrared band, transfer efficiency are higher.If the spectral range of the sunlight utilized can be expanded, solar energy will be largely improved
Utilization rate.A kind of extensive concern of the nano material as novel energy and material, by domestic and international expert and scholar.With previous generation
Researcher's eighties that records directly absorbs the proposition of solar radiation technology to nano-fluid, using the radiation characteristic of nano particle,
Realizing that the full spectrum of solar energy utilizes becomes new hot spot energy technology.
Existing thermo-electric union system, which is commonly present not mature enough processing technology, photo-thermal unit and photovoltaic element, effectively to be divided
From the heat of photo-thermal unit compares dependent on photovoltaic element sometimes, and photo-thermal cell temperature is limited by photovoltaic element operating temperature
Etc. problems.These problems seriously limit the development of electrothermal combined system and popularize.
Summary of the invention
In order to overcome the above deficiency, the thermal-collecting tube type solar generator combination based on nano-fluid that the present invention provides a kind of
System makes the heat of the heat generating parts of Co-generation module be no longer dependent on electricity production part, can be while improving generating efficiency
High temperature heat conductive oil is generated, it is helpful to popularizing for the development and thermo-electric union system for pushing nanotechnology.
Technical scheme is as follows:
A kind of closely full spectrum of the solar energy based on nano-fluid utilizes photovoltaic thermo-electric union system, and the system comprises thermoelectricity
It is combined module, outlet header, water pump, nano-fluid water tank, electronic regulated valve, inlet header, heat exchanger, oil pump and conduction oil
Case；
The Co-generation module, outlet header, water pump, nano-fluid water tank, electronic regulated valve, inlet header are in order
By piping connection, outer circulation is formed；
The heat exchanger, oil pump, heat conduction fuel tank and Co-generation module form interior circulation sequentially through piping connection,
Conduction oil in interior circulation in heat conduction fuel tank flow through Co-generation module carry out heat exchange heat, flow through heat exchanger heat exchange after low temperature lead
Hot oil returns to heat conduction fuel tank through oil pump.
The thermocouple thermometer, electronic regulated valve, Co-generation module formation temperature control system.
Above-mentioned Co-generation module includes upper layer runner, heat exchange runner, lower layer's runner, solar panel, thermocouple, collection
Heat pipe, upper fin, lower fin, optical glass, tunnel inlets, runner exit；
Optical glass is arranged to sunlight slant setting, the surface of the Co-generation module in the Co-generation module faces
The upper end setting thermal-collecting tube of layer, the Co-generation module exports, and thermal-collecting tube import is arranged in lower end；The Co-generation module
Side setting tunnel inlets and runner exit, the inlet header connecting passage import；The outlet header connection flow is said
Mouthful；
Two layers of optical glass forms upper layer runner above the solar panel, the solar panel lower surface with
Co-generation module backplane forms lower layer's runner, and the solar panel bottom surface and Co-generation module side plate, which are formed, to exchange heat
Thermocouple, thermal-collecting tube are arranged in the heat exchange runner for runner, and upper fin is arranged in the top of the thermal-collecting tube, and lower rib is arranged in lower section
Piece, the lower fin, upper fin fix thermal-collecting tube, and the thermal-collecting tube setting thermal-collecting tube import and thermal-collecting tube export, described to lead
Hot oil case connects thermal-collecting tube import, the heat exchanger connection thermal-collecting tube outlet.
Setting is used to support the support card slot of photovoltaic module at the upper surface and lower surface of above-mentioned solar panel, is located at
Support card slot at the lower surface of solar panel is arranged several for increasing the fin group of fluid heat transfer.
Temperature sensor thermocouple is placed above above-mentioned upper fin, for detecting nano-fluid temperature.
Above-mentioned thermocouple carries out data acquisition using Agilent data collecting instrument, according to acquisition data to electronic regulated valve valve
Door aperture is adjusted, to control the flow of nano-fluid.
Several grooves are arranged in the circular inner wall of above-mentioned thermal-collecting tube.
That flow in the runner in above-mentioned Co-generation module is SiO2Ethylene glycol/conduction oil VP-1 nano-fluid, it is right
Incident radiation has selectivity through effect, the solar radiation visible light wave range that Silicon photrouics can be utilized, and transmission exists
Photoelectric conversion is carried out on photovoltaic cell, while absorbing directly into the infrared band for penetrating radiation, completes photothermal conversion, is preferably realized too
The entire spectrum of positive energy utilizes.
Advantageous effects of the invention: the present invention provides a kind of thermal-collecting tube type solar heat based on nano-fluid
Electric combined system makes the heat of the heat generating parts of Co-generation module be no longer dependent on electricity production part, can improve power generation effect
High temperature heat conductive oil is generated while rate, improves the utilization rate of solar energy, and device builds simplicity, and cost is suitable, is conducive to push and receive
The development of rice technology and popularizing for thermo-electric union system.
Detailed description of the invention
Fig. 1 is system structure diagram of the invention；
Fig. 2 is that the broken section of Co-generation module and fluid flow to schematic diagram；
Fig. 3 is the A-A sectional view of Fig. 2；
Fig. 4 is the direction the B view of Fig. 3；
Fig. 5 is thermal-collecting tube sectional view；
Fig. 6 is temperature control system figure.
In figure: Co-generation module 1, outlet header 2, water pump 3, nano-fluid water tank 4, electronic regulated valve 5, inlet header
6, heat exchanger 7, oil pump 8, heat conduction fuel tank 9, Co-generation module runner 1-1, solar panel 1-2, thermal-collecting tube 1-3, fin
Group 1-4, support card slot 1-5, lower fin 1-6, upper fin 1-7, thermocouple 1-8, thermal-collecting tube import 1-9, optical glass 1-10, stream
Road import 1-11, runner exit 1-12, thermal-collecting tube export 1-13.
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following embodiment is only used for clearly illustrating the present invention
Technical solution, and not intended to limit the protection scope of the present invention.
As shown in Figure 1, a kind of closely full spectrum of the solar energy based on nano-fluid utilizes photovoltaic thermo-electric union system, system packet
Include Co-generation module 1, outlet header 2, water pump 3, nano-fluid water tank 4, electronic regulated valve 5, inlet header 6, heat exchanger 7,
Oil pump 8 and heat conduction fuel tank 9；
Nano-fluid water tank 4, electronic regulated valve 5, outlet header 6, Co-generation module 1, water pump 2, inlet header 3 are by suitable
Sequence forms outer circulation by piping connection；
Water pump 3 is installed between outlet header 2 and nano-fluid water tank 4, for providing needed for nano-fluid circulates
Power；Electronic regulated valve 5 is installed between inlet header 6 and nano-fluid water tank 4, for adjusting the flow of nano-fluid.
Heat exchanger 7, oil pump 8, heat conduction fuel tank 9 and Co-generation module 1 form interior circulation sequentially through piping connection,
Oil pump 8 is installed between heat exchanger 7 and heat conduction fuel tank 9, circulates required energy for providing conduction oil.It is led in interior circulation
Conduction oil in hot oil case 9 flow through Co-generation module 1 carry out heat exchange heat, flow through heat exchanger 7 cool down after low temperature conduction oil
Heat conduction fuel tank 9 is returned to through oil pump 6.That flow in the runner in above-mentioned Co-generation module 1 is SiO2Ethylene glycol/conduction oil VP-
1 nano-fluid improves photovoltaic module generating efficiency using the good thermal conduction characteristic of the nano-fluid and frequency dividing dichroism.
As shown in Figure 2, Figure 3, Figure 4, above-mentioned Co-generation module 1 includes runner 1-1, solar panel 1-2, thermal-collecting tube
1-3, lower fin 1-6, upper fin 1-7, thermocouple 1-8, optical glass 1-10, tunnel inlets 1-11, runner exit 1-12；
Optical glass layer 1-10 is arranged towards sunlight slant setting, the surface of Co-generation module 1 in Co-generation module 1,
The upper end setting thermal-collecting tube of Co-generation module 1 exports 1-13, and thermal-collecting tube import 1-9 is arranged in lower end；Co-generation module 1
Tunnel inlets 1-11 and runner exit 1-12 is arranged in side, and inlet header 6 connects annular tunnel inlets 1-11；Outlet header 2 connects
Meet runner exit 1-12；
Upper surface, lower surface and the bottom surface of solar panel 1-2 forms a complete runner 1-1, solar-electricity
Thermal-collecting tube 1-3 is set at the bottom surface of pond plate 1-2, and upper fin 1-7 is arranged in the top of thermal-collecting tube 1-3, and lower fin 1- is arranged in lower section
6, lower fin 1-6, upper fin 1-7 fix thermal-collecting tube 1-3, and thermal-collecting tube import 1-9 is arranged in thermal-collecting tube 1-3 and thermal-collecting tube exports 1-
13, heat conduction fuel tank 9 connects thermal-collecting tube import 1-9, and heat exchanger 7 connects thermal-collecting tube and exports 1-13.
Setting is used to support the support card slot 1- of photovoltaic module at the upper surface and lower surface of above-mentioned solar panel 1-2
5, the support card slot 1-5 at the lower surface of solar panel 1-2 are arranged several for increasing the fin group of fluid heat transfer
1-4。
Thermocouple 1-8 is set above above-mentioned upper fin 1-7, for detecting nano-fluid temperature.
Above-mentioned temperature sensor thermocouple 1-8 carries out data acquisition using Agilent data collecting instrument, according to acquisition data
Electronic regulated valve valve opening is controlled, to control the flow of nano-fluid.
As shown in figure 5, several grooves are arranged in the circular inner wall of above-mentioned thermal-collecting tube 1-3.On the one hand increase heat-transfer surface area, separately
On the one hand brokenization viscosity of fluid bottom reduces viscosity.The thermal-collecting tube connects with external loop, passes through after conduction oil is heated in circuit
External loop heat exchanger quantity of heat given up.
As shown in fig. 6, above-mentioned thermocouple 1-8 acquires the temperature of nano-fluid at the runner exit of upper layer, by transducing unit handle
Temperature parameter is converted into unified standard current signal, is conveyed to adjusting unit.Adjust the regulated variable that unit sends transducing unit
The deviation for the point temperatures signal that signal is sent with given unit issues regulating command to adjuster by certain Rule adjusting.
Execution unit is adjusted the valve opening of electronic regulated valve 5 according to the signal for adjusting unit.
Working principle of the present invention is as follows:
SiO in interior circulation, in nano-fluid water tank 42Ethylene glycol/conduction oil VP-1 nano-fluid passes through import water pump 5
Enter the progress assignment of traffic of inlet header 6 after increasing power, flows into the Co-generation module 1 for being equipped with runner 1-1 everywhere.
In Co-generation module 1, SiO2Ethylene glycol/conduction oil VP-1 nano-fluid enters runner 1-1 by tunnel inlets 1-11, is flowing
The sunlight infrared band that the road upper layer 1-1 selective absorbing causes solar panel 1-2 to generate heat, so that being incident on solar-electricity
The sunlight of pond plate 1-2 is mainly used for generating electricity.Nano-fluid after heating flows through heat exchange runner and changes with thermal-collecting tube 1-3 progress convection current
Heat, so that conduction oil heats up in thermal-collecting tube 1-3, while nano-fluid cools down.Flow through the nano-fluid and the sun of runner 1-1 lower layer
Energy solar panel 1-2, which directly exchanges heat, to be allowed to cool down, and enhances heat transfer process by fin group 1-4.After Co-generation module 1
Nano-fluid is mixed in outlet header 2 by runner exit 1-12, is received using back flowing back into after the offer power of water pump 3
Meter Liu Ti water tank 4.In outer circulation, conduction oil enters thermal-collecting tube 1-3 by thermal-collecting tube import 1-9, and thermal-collecting tube 1-3 passes through lower fin 1-
6 and upper fin 1-7 aid.Conduction oil by nano-fluid heating exports 1-13 by thermal-collecting tube and enters 7 heat outputting of heat exchanger
Amount, and heat conduction fuel tank 9 is returned to after providing power by oil pump 8.So far, whole system completes primary complete outer circulation and interior circulation
Flowing.For controlling unit, thermocouple 1-8 is arranged in upper fin 1-7, and data are acquired using Agilent data collecting instrument, root
Electronic regulated valve valve opening is controlled according to acquisition data, to control the flow of nano-fluid.If it is aobvious to acquire data
Show that nano-fluid temperature is relatively low in runner, pressure is less than normal, and controller regulates and controls electronic regulated valve 5 and reduces flow；Otherwise increase flow.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of closely full spectrum of the solar energy based on nano-fluid utilizes photovoltaic thermo-electric union system, it is characterised in that: the system
System includes Co-generation module, outlet header, water pump, nano-fluid water tank, inlet header, heat exchanger, oil pump and heat conduction fuel tank；
The nano-fluid water tank, water pump, outlet header, Co-generation module, inlet header are sequentially through piping connection, shape
At outer circulation；
The heat exchanger, oil pump, heat conduction fuel tank and Co-generation module form interior circulation, inside follow sequentially through piping connection
Conduction oil in ring in heat conduction fuel tank flow through Co-generation module carry out heat exchange heat, flow through heat exchanger cooling after low temperature conduction oil
Heat conduction fuel tank is returned to through oil pump；
The Co-generation module includes upper layer runner, heat exchange runner, lower layer's runner, solar panel, thermocouple, thermal-arrest
Pipe, upper fin, lower fin, optical glass, tunnel inlets, runner exit；
Optical glass layer, institute is arranged to sunlight slant setting, the surface of the Co-generation module in the Co-generation module faces
The upper end setting thermal-collecting tube for stating Co-generation module exports, and thermal-collecting tube import is arranged in lower end；The side of the Co-generation module
Side's setting tunnel inlets and runner exit, the inlet header connecting passage import；The outlet header connecting passage outlet；
Two layers of optical glass forms upper layer runner, the lower surface of the solar panel and heat above the solar panel
Electricity Federation module backplane forms lower layer's runner, and the lower surface of the solar panel and Co-generation module side plate, which are formed, to exchange heat
Thermocouple, thermal-collecting tube are arranged in the heat exchange runner for runner, and upper fin is arranged in the top of the thermal-collecting tube, and lower rib is arranged in lower section
Piece, the lower fin, upper fin fix thermal-collecting tube, and the thermal-collecting tube setting thermal-collecting tube import and thermal-collecting tube export, described to lead
Hot oil case connects thermal-collecting tube import, the heat exchanger connection thermal-collecting tube outlet.
2. the closely full spectrum of a kind of solar energy based on nano-fluid according to claim 1 utilizes photovoltaic Co-generation system
System, it is characterised in that: setting is used to support the support card of photovoltaic module at the upper surface and lower surface of the solar panel
Slot, the support card slot at the lower surface of solar panel are arranged several for increasing the fin group of fluid heat transfer.
3. the closely full spectrum of a kind of solar energy based on nano-fluid according to claim 1 utilizes photovoltaic Co-generation system
System, it is characterised in that: thermocouple is installed above the upper fin, for detecting nano-fluid temperature.
4. the closely full spectrum of a kind of solar energy based on nano-fluid according to claim 3 utilizes photovoltaic Co-generation system
System, it is characterised in that: the thermocouple carries out data acquisition using Agilent data collecting instrument, according to acquisition data to electronics tune
Section valve valve opening is adjusted, to control the flow of nano-fluid.
5. the closely full spectrum of a kind of solar energy based on nano-fluid according to claim 1 utilizes photovoltaic Co-generation system
System, it is characterised in that: several grooves are arranged in the circular inner wall of the thermal-collecting tube.
6. the closely full spectrum of a kind of solar energy based on nano-fluid according to claim 1 utilizes photovoltaic Co-generation system
System, it is characterised in that: that flow in the runner in the Co-generation module is SiO2Ethylene glycol/VP-1 nanometers of conduction oil stream
Body.
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| CN201711143033.1A CN108106018B (en) | 2017-11-17 | 2017-11-17 | The closely full spectrum of solar energy based on nano-fluid utilizes photovoltaic thermo-electric union system |
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| CN108106018B true CN108106018B (en) | 2019-10-25 |
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| CN109297205B (en) * | 2018-09-30 | 2024-03-19 | 江苏大学 | Photovoltaic photo-thermal coupling complementary integrated utilization system |
| CN110365290B (en) * | 2019-08-14 | 2024-05-24 | 清华四川能源互联网研究院 | Solar cogeneration control system and solar cogeneration control method |
| CN112594969B (en) * | 2020-12-15 | 2022-07-29 | 上海电力大学 | Nano-fluid micro-channel photovoltaic-solar heat pump system |
| CN112594948B (en) * | 2020-12-15 | 2022-07-29 | 上海电力大学 | Nano-fluid micro-channel photovoltaic and photo-thermal integrated evaporator/heat collector |
| CN114484901B (en) * | 2021-12-13 | 2023-08-01 | 中国长江三峡集团有限公司 | Photovoltaic photo-thermal experiment system based on nanofluid frequency division and control method |
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| AU2003900506A0 (en) * | 2003-02-05 | 2003-02-20 | Curtis, Paul F Mr | Heat and power solar tiles |
| CN1975282B (en) * | 2006-12-07 | 2010-06-16 | 浙江大学 | Solar energy light gathering thermo-electric union system |
| CN201307600Y (en) * | 2008-11-19 | 2009-09-09 | 深圳市拓日新能源科技股份有限公司 | Solar-energy photovoltaic cell component |
| US9130503B2 (en) * | 2009-05-08 | 2015-09-08 | 7Ac Technologies, Inc. | Solar energy systems |
| CN105402903B (en) * | 2012-09-07 | 2017-08-04 | 陈玉金 | Multipurpose plate type solar device preparation method and its product |
| CN104539236B (en) * | 2014-12-30 | 2016-08-17 | 河海大学常州校区 | A kind of magnetic nano-fluid Flat type photovoltaic cogeneration system |
| CN104601103B (en) * | 2014-12-30 | 2016-09-07 | 河海大学常州校区 | Magnetic nano-fluid light collecting photovoltaic cogeneration system |
| CN204806525U (en) * | 2015-04-23 | 2015-11-25 | 上海罗布能源技术有限公司 | Solar thermal energy uses device in electricity federation |
| CN106788222A (en) * | 2016-12-08 | 2017-05-31 | 河海大学常州校区 | A kind of solar cell double fluid layer electrothermal combined system based on nano-fluid |
| CN106656027A (en) * | 2017-01-06 | 2017-05-10 | 河海大学常州校区 | Nano-fluid based solar electricity and heat combined utilization device |
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