CN101728996A - Composite power source device based on solar battery and thermobattery - Google Patents
Composite power source device based on solar battery and thermobattery Download PDFInfo
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- CN101728996A CN101728996A CN200910216162A CN200910216162A CN101728996A CN 101728996 A CN101728996 A CN 101728996A CN 200910216162 A CN200910216162 A CN 200910216162A CN 200910216162 A CN200910216162 A CN 200910216162A CN 101728996 A CN101728996 A CN 101728996A
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- 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
- Y02E10/549—Organic PV cells
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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
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Abstract
The invention discloses a composite power source device based on solar batteries and thermobatteries, belonging to the technical field of electron devices, and relating to a solar battery and a thermobattery. The invention integrates the dye-sensitized solar battery with the thermoelectric thermobattery and additionally arranges a transparent thermal-protective layer and a solar energy thermal collecting layer between two units so as to fully adsorb near-infrared in sunlight; the thermal transmission of the whole device is effectively controlled to comprehensively and efficiently utilize each wave band of sunlight, and solar battery and solar energy thermal collecting thermoelectricity are integrated to greatly improve the utilization efficiency of solar energy. Compared with the existing photovoltaic/ thermoelectric integrated devices, the device adopts the dye-sensitized solar battery with low cost and utilizes the advantage of transmission of light to obtain higher photoelectric conversion on the basis of simpler construction and technology. The invention can serve as a portable power source device with small volume and low power and is suitable for large-area production and use.
Description
Technical field
The invention belongs to technical field of electronic devices, relate to solar cell and thermoelectric cell, be specifically related to the compound energy device of a kind of transparency dye sensitization solar battery and thermoelectric cell.
Background technology
The relative people's of tellurian energy reserves amount demand is extremely limited, while is along with the rapid increase of world population, rapid economy development, also increasing to the demand of the energy, energy shortage has become the urgent day by day significant problem that influences human social development.It is huge, environmentally friendly that solar energy has an energy, can not destroy numerous advantages such as earth heat balance, thereby be a kind of very important regenerative resource.
In solar radiation spectrum, about 45% solar radiation energy is (0.4～0.76 micron of wavelength) in the visible range, and about 5% in the ultraviolet spectra district (wavelength＜0.4 micron), about 45% in the near infrared spectrum district (0.76～3 micron of wavelength).But, present solar cell, comprise silicon solar cell, compound semiconductor solar cell and DSSC, nearly all only utilize the short-wave band of solar spectrum, mainly be ultraviolet light and visible light part, and the infrared light part by present solar cell utilization seldom, causes the efficient of solar cell very low, and this natural Clean-using energy source not to the utmost of solar energy is restricted.And on the other hand, the heat that the solar energy heating thermo-electric generation then utilizes solar energy to produce is realized the conversion of light-Re-electricity by thermoelectric cell.The heat that solar energy produces mainly is that the thermal radiation by near infrared light in the sunlight causes.What these two kinds of main solar energy utilized that mode utilizes is the energy of sunlight different-waveband, and all only is to have utilized the part energy in the solar energy.
Thermoelectric thermoelectric cell can the various multi-form heat energy of flexible utilization as a kind of non-pollution of renewable energy, as long as there is the temperature difference, can utilize.It need not chemical reaction and does not have mechanical movable part, thereby has noiselessness, and is pollution-free, does not have wearing and tearing, in light weight, various advantages such as long service life.Be widely used in industrial exhaust heat, the recycling of used heat, space flight auxiliary power system etc.
The solar energy heating coating can effectively be transformed into heat energy with solar energy, has the high transfer rate of solar radiation high-absorbility and long-wave radiation, what solar energy is had the utilization of high performance.The solar energy heating coating is in solar energy heat utilization field extensive application, as solar water heater, solar heated swimming pool heating system etc.
The always integrated traditional silicon solar cell of existing photovoltaic temperature difference hybrid power system.Pollute in this battery production process and the energy consumption height, cost an arm and a leg and almost do not have light transmission,, easily make battery overheated with the compound working temperature that is difficult to control photovoltaic cell itself of thermoelectric cell.
Summary of the invention
The invention provides compound energy device based on solar cell and thermoelectric cell, by DSSC, solar energy heating coating and thermoelectric cell are integrated, form a kind of compound energy device, have numerous advantages such as cost low (silion cell cost 1/5～1/10), theoretical transformation efficient height, preparation technology be simple, for the utilization of sunlight all band energy, the utilization ratio that improves solar energy is significant.
Technical solution of the present invention is:
Based on the compound energy device of solar cell and thermoelectric cell, as shown in Figure 1, comprise DSSC 200, solar energy heating layer material 400 and thermoelectric thermoelectric cell 500; Also comprise layer of transparent insulating layer material 300, described DSSC 200, transparent heat-insulated layer material 300, solar energy heating layer material 400 and thermoelectric thermoelectric cell 500 orders are close together, and the positive electrode of the negative electrode of described DSSC and described thermoelectric thermoelectric cell interconnects.
As shown in Figure 2, described DSSC comprises two glass substrates 201, nano-titanium oxide photo-anode film 202, the perforated membrane 203 that has adsorbed the dye photoactivation agent, encapsulating structure material 204, the electrolyte 205 that contains oxidation-reduction pair and platinum negative electrode 206.Described nano-titanium oxide photo-anode film 202 and described platinum negative electrode 206 lay respectively at two glass substrate 201 surfaces; The described electrolyte 205 that has adsorbed the perforated membrane 203 of dye photoactivation agent and contained oxidation-reduction pair is sealed in the space between nano-titanium oxide photo-anode film 202 and the platinum negative electrode 206 by encapsulating structure material 204, the perforated membrane 203 that has wherein adsorbed the dye photoactivation agent links to each other with nano-titanium oxide photo-anode film 202, and the electrolyte 205 that contains oxidation-reduction pair is between the perforated membrane 203 and platinum negative electrode 206 that has adsorbed the dye photoactivation agent.
As preferably, another surface of the nano-titanium oxide photo-anode film 202 place glass substrates 201 of described DSSC 200 also can have one deck anti-reflection layer material 100; Described anti-reflection layer material 100 can be deposited on the upper surface of transparent conductive substrate by the low temperature vapor deposition process, and concrete anti-reflection layer material can be the mixture that contains titanium dioxide and niobium pentaoxide.
Described transparent heat-insulated layer material 300 is between DSSC 200 and solar energy heating layer 400, it can see through the unavailable solar energy of DSSC on the one hand, can block of the heat transmission of thermoelectric thermoelectric cell on the other hand to DSSC, so both can make thermoelectric thermoelectric cell hot junction keep high as far as possible temperature, DSSC is operated under the normal temperature.Concrete transparent insulate material can select for use light transmittance at the vacuum glass more than 90%.
Described solar energy heating layer 400 for to the high coating material that absorbs low emission of near infrared light, reduces thermal radiation with absorption near infrared light as much as possible between transparent heat-insulated layer material 300 and thermoelectric thermoelectric cell 500.Described solar energy heating layer 400 can adopt multi-layer compound structure, as shown in Figure 3, be followed successively by anti-reflection layer 401, low metal volume fraction ceramal absorbed layer 402, high metal volume fraction ceramal absorbed layer 403, infrared reflecting layer 404 and metal substrate 405 from top to bottom.
Described thermoelectric thermoelectric cell 500 is by up and down two insulating heat-conductive ceramic substrates 501,502 and the semi-conducting material between them constitute; Wherein hot junction insulating heat-conductive ceramic substrate 502 closely contacts with solar energy heating layer 400; Described semi-conducting material is formed successively alternately by a plurality of N type semiconductors 504 and P type semiconductor 505, the end face of adjacent two N type semiconductors 504 and P type semiconductor 505 adopts metal flow deflector 503 to be connected, thereby forms the structure that a plurality of N type semiconductors 504 and P type semiconductor 505 are connected successively; Two end faces of described N type semiconductor 504 and P type semiconductor 505 closely contact with cold junction insulating heat-conductive ceramic substrate 501 with hot junction insulating heat-conductive ceramic substrate 502 respectively by metal flow deflector 503.Described thermoelectric thermoelectric cell is because Seebeck effect by the temperature difference of two substrates, produces electric current in the semiconductor between them.
Operation principle of the present invention: with the light incident direction is last, and DSSC is in the superiors of structure, posts one deck antireflection film at its phototropic face, prevents the sunlight reflection.DSSC has absorbed the visible light part in the sunlight, and they are converted into electric energy.And give thermal-arrest layer below the septum pellucidum thermosphere remaining Infrared transmission.Thermal insulation layer has stoped the heat transmission between thermal-arrest layer and the dye-sensitized cell, and is overheated to prevent solar cell.The thermal-arrest layer is after having absorbed near infrared rays most in the sunlight, and temperature raises rapidly, and heat constantly is delivered to the hot junction of thermoelectric cell, and thermoelectric cell starts working under action of thermal difference.The platinum negative electrode of DSSC has connected the negative pole of thermoelectric cell by lead, thereby two batteries are together in series.The light anode of solar battery structure becomes the negative pole of entire device, and the positive pole of thermoelectric cell structure becomes the positive pole of entire device.
Advantage of the present invention is:
The present invention has overcome conventional photovoltaic-thermoelectric multiple device situation not good to the solar spectrum utilization, can each the wave band optimization in the sunlight be utilized, thereby higher photoelectric conversion efficiency is provided.The production technology of DSSC and thermoelectric cell reaches its maturity, the DSSC photoelectric efficiency has reached 8%～11%, and thermoelectric cell most effectively reaches 6%～8% under the 100K temperature difference, therefore, device theoretical efficiency of the present invention can reach 14～19%.Device production cost of the present invention is low simultaneously, and wherein dye sensitization solar cell module only is with 1/5～1/10 of area silion cell cost; The thermoelectric cell assembly is also realized suitability for industrialized production in batches substantially, and other component price is cheap in addition.Therefore, the present invention has very high practicality and cost performance.
Than other photovoltaic-thermoelectric multiple device, the present invention both can make the hot junction of thermoelectric cell keep high temperature (reaching as high as 200 degrees centigrade) as far as possible, simultaneously guaranteed that again solar cell working (is not higher than 60 degrees centigrade) under normal temperature, be unlikely to thermal impact efficient and life-span.
The DSSC packaging technology reached more than 10 years through the encapsulation life-span after the long-term development, and thermoelectric cell belongs to full solid-state device, and the life-span is longer.The present invention has inherited advanced battery packaging technology, and has controlled heat transferred, made the module temperature obtain effective control by design, and this device useful life can be more than 10 years.The present invention both can be used as small size low-power portable energy device, was suitable for large tracts of land production and use again.
Description of drawings
Fig. 1 is the structural representation of the compound energy device based on solar cell and thermoelectric cell provided by the invention.Among the figure: 100 is anti-reflection layer, and 200 is DSSC, and 300 is transparent heat-insulated layer material, 400 are the solar energy heating layer material, and 500 is thermoelectric thermoelectric cell, and 202 is the nano-titanium oxide photo-anode film, 206 is the platinum negative electrode, and 503 is the metal flow deflector.
Fig. 2 is the structural representation of DSSC.Among the figure: 201 is glass substrate, and 202 is the nano-titanium oxide photo-anode film, and 203 is the perforated membrane of absorbing dye, and 204 is the encapsulating structure material, and 205 is electrolyte, and 206 is the platinum negative electrode.
Fig. 3 is the structural representation of solar energy heating layer.Among the figure: 401 is anti-reflection layer, and 402 are low metal volume fraction ceramal absorbed layer, and 403 is high metal volume fraction ceramal absorbed layer, and 404 is infrared reflecting layer, and 405 is metal substrate.
Fig. 4 is the thermoelectric cell module diagram.Among the figure: 501 is cold junction insulating heat-conductive plate, and 502 is hot junction insulating heat-conductive plate, and 503 is the metal flow deflector, and 504 is N type semiconductor, and 505 is P type semiconductor.
Fig. 5 is the equivalent circuit diagram of entire device.Among the figure: DSSC and thermoelectric cell series connection, R is the equivalent resistance of this device.
Embodiment
With reference to Fig. 1, the compound energy device based on solar cell and thermoelectric cell provided by the invention is closely piled up by anti-reflection layer 100, DSSC 200, transparent heat-insulated layer material 300, solar energy heating layer 400 and thermoelectric thermoelectric cell 500 5 big parts homalographics successively and forms.The big I of area is arbitrarily changed according to practical application and installation occasion.
Among Fig. 2, DSSC is with high temperature roast technology, with thickness be 5um～15um absorption the perforated membrane 203 of dye photoactivation agent be encapsulated in 100nm～300nm nano-titanium oxide photo-anode film 202 and surface applied has between the two sheet glass substrates 201 of 100nm～500nm platinum negative electrode 206, by encapsulating material 204 control thickness, form the space of a 25um～50um in inside.After filling with electrolyte 205 in the space, this fuel sensitization solar battery gets final product operate as normal.The sunny slope of fuel sensitization solar battery has deposited one deck 0.1um～0.5um high-transmittance anti-reflection layer 100, and the transparent heat-insulated layer material 300 of 5mm～20mm is close at the back side.Fixing the thermoelectric cell 500 that the hot junction deposits solar energy heating layer 400 below the transparent heat-insulated layer material 300.
Fig. 3 solar energy heating layer is a laminated construction, the top layer is an anti-reflection layer 401, be low metal volume fraction ceramal absorbed layer 402, high metal volume fraction ceramal absorbed layer 403, infrared reflecting layer 404 below successively, this is a kind of to the high composite coating material that absorbs low emission of near infrared light, reduces thermal radiation with absorption near infrared light as much as possible.Simultaneously, thermal-arrest layer bottom is for having high heat conductive metal substrate 405, and the heat that the thermal-arrest layer is collected full out passes to the hot junction of thermoelectric cell.
Fig. 4 thermoelectric cell electricity generation module schematic diagram.Temperature is higher than cold junction insulating heat-conductive plate 501 during 502 work of hot junction insulating heat-conductive plate, is alternately arranging N type 504 and P type semiconductor 505 between them, and these semiconductors are cascaded by metal flow deflector 503.Under the driving of carrier concentration gradient, hole and electronics have diffuseed to form electrical potential difference to low-temperature end.The operating voltage of a pair of P-N knot is V=a (T
1-T
2), a is a Seebeck coefficient, it is by the decision of battery material attribute, T
1, T
2Be heat, cold junction temperature.
During the device operate as normal, sunlight sees through antireflection film 100, shines dye sensitization solar cell module.The perforated membrane 203 that has adsorbed dyestuff in the module has absorbed the visible light part in the sunlight, and dye molecule is excited, and discharges electronics and enters the loop by nesa coating 202.The dye molecule that is stimulated is got back to stable state, I by electrolyte 205 reduction immediately
-Be oxidized to I
3 -I in the electrolyte
3 -From the loop, obtain electronics, be reduced into I again
-, reaction is circulated to be carried out.The Infrared that is not absorbed and utilizes is transmitted to the thermal-arrest layer 400 below the septum pellucidum thermosphere 300.Thermal insulation layer has stoped the heat transmission between thermal-arrest layer and the dye-sensitized cell, and is overheated to prevent photovoltaic cell.The thermal-arrest layer is after having absorbed near infrared rays most in the sunlight, and temperature raises rapidly, and heat constantly is delivered to the hot junction of thermoelectric cell module 500, and thermoelectric cell starts working under action of thermal difference.
Shown in Figure 5, dye sensitization solar cell module electrode has been connected the negative pole of thermoelectric cell by lead, thereby two batteries are together in series, they follow the principle of series current fixed voltage stack.The light anode of solar battery structure becomes the negative pole of entire device, and the positive pole of thermoelectric cell structure becomes the positive pole of entire device.
Claims (8)
1. based on the compound energy device of solar cell and thermoelectric cell, comprise DSSC (200), solar energy heating layer material (400) and thermoelectric thermoelectric cell (500); It is characterized in that, also comprise layer of transparent insulating layer material (300), described DSSC (200), transparent heat-insulated layer material (300), solar energy heating layer material (400) and thermoelectric thermoelectric cell (500) order are close together, and the positive electrode of the negative electrode of described DSSC and described thermoelectric thermoelectric cell interconnects.
2. the compound energy device based on solar cell and thermoelectric cell according to claim 1, it is characterized in that described DSSC comprises two glass substrates (201), nano-titanium oxide photo-anode film (202), adsorbed the perforated membrane (203) of dye photoactivation agent, encapsulating structure material (204), the electrolyte (205) that contains oxidation-reduction pair and platinum negative electrode (206); Described nano-titanium oxide photo-anode film (202) and described platinum negative electrode (206) lay respectively at two glass substrates (201) surface; The described electrolyte (205) that has adsorbed the perforated membrane (203) of dye photoactivation agent and contained oxidation-reduction pair is sealed in the space between nano-titanium oxide photo-anode film (202) and the platinum negative electrode (206) by encapsulating structure material (204), the perforated membrane (203) that has wherein adsorbed the dye photoactivation agent links to each other with nano-titanium oxide photo-anode film (202), and the electrolyte (205) that contains oxidation-reduction pair is between the perforated membrane (203) and platinum negative electrode (206) that has adsorbed the dye photoactivation agent.
3. the compound energy device based on solar cell and thermoelectric cell according to claim 2, it is characterized in that another surface of nano-titanium oxide photo-anode film (202) the place glass substrate (201) of described DSSC (200) also has one deck anti-reflection layer material (100).
4. the compound energy device based on solar cell and thermoelectric cell according to claim 3 is characterized in that described anti-reflection layer material (100) is the mixture that contains titanium dioxide and niobium pentaoxide.
5. the compound energy device based on solar cell and thermoelectric cell according to claim 1, it is characterized in that, described transparent heat-insulated layer material (300) is positioned between DSSC (200) and the solar energy heating layer (400), for light transmittance at the vacuum glass more than 90%.
6. the compound energy device based on solar cell and thermoelectric cell according to claim 1, it is characterized in that, described solar energy heating layer (400) is positioned between transparent heat-insulated layer material (300) and the thermoelectric thermoelectric cell (500), for high absorption of near infrared light hanged down the coating material of launching.
7. the compound energy device based on solar cell and thermoelectric cell according to claim 6, it is characterized in that, described solar energy heating layer (400) is a multi-layer compound structure, is followed successively by anti-reflection layer (401), low metal volume fraction ceramal absorbed layer (402), high metal volume fraction ceramal absorbed layer (403), infrared reflecting layer (404) and metal substrate (405) from top to bottom.
8. the compound energy device based on solar cell and thermoelectric cell according to claim 1 is characterized in that, described thermoelectric thermoelectric cell (500) is by two insulating heat-conductive ceramic substrates (501,502) and the semi-conducting material between them constitute up and down; Wherein hot junction insulating heat-conductive ceramic substrate (502) closely contacts with solar energy heating layer (400); Described semi-conducting material is formed successively alternately by a plurality of N type semiconductors (504) and P type semiconductor (505), the end face of adjacent two N type semiconductors (504) and P type semiconductor (505) adopts metal flow deflector (503) to be connected, thereby forms the structure that a plurality of N type semiconductors (504) and P type semiconductor (505) are connected successively; Two end faces of described N type semiconductor (504) and P type semiconductor (505) closely contact with cold junction insulating heat-conductive ceramic substrate (501) with hot junction insulating heat-conductive ceramic substrate (502) respectively by metal flow deflector (503).
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102437212A (en) * | 2011-11-22 | 2012-05-02 | 北京航空航天大学 | Photoelectric-thermoelectric integrated battery pack |
| CN103493238A (en) * | 2011-03-11 | 2014-01-01 | 崔弘德 | Vacuum-tube type dye-sensitized solar cells |
| CN103910326A (en) * | 2014-03-17 | 2014-07-09 | 东南大学 | Silicon thermoelectric and photoelectric sensor in self-powered radio-frequency transceiver module |
| CN104136864A (en) * | 2012-01-09 | 2014-11-05 | 堤基有限公司 | Radiation based overheat prevention mechanism for solar thermal collectors |
| CN104242795A (en) * | 2014-11-04 | 2014-12-24 | 济南大学 | Cascaded solar power generation system and manufacturing method thereof |
| CN104579162A (en) * | 2014-12-09 | 2015-04-29 | 深圳光启空间技术有限公司 | Solar cell panel with heat-electricity conversion function |
| CN104729108A (en) * | 2015-04-07 | 2015-06-24 | 安徽工业大学 | Simple photovoltaic, photothermal and thermoelectric comprehensive utilization system |
| CN105141220A (en) * | 2015-08-25 | 2015-12-09 | 河海大学常州校区 | Novel solar apparatus capable of improving comprehensive efficiency of photovoltaic modules |
| CN105552156A (en) * | 2015-12-11 | 2016-05-04 | 河北大学 | Heat collection type light and heat-cascaded power source device and preparation method thereof |
| CN107733324A (en) * | 2017-09-19 | 2018-02-23 | 南京航空航天大学 | The sub- management method of full spectrum light and system in photovoltaic coupled thermomechanics system |
| CN107911079A (en) * | 2017-10-18 | 2018-04-13 | 陈力韬 | A kind of solar energy photovoltaic thermal |
| CN108352805A (en) * | 2015-06-09 | 2018-07-31 | 杜罗帕恩联盟股份有限公司 | Equipment for the amount of producing electricl energy |
| CN108759163A (en) * | 2018-07-04 | 2018-11-06 | 电子科技大学中山学院 | Solar thermoelectric cooling pad |
| CN110350040A (en) * | 2019-06-28 | 2019-10-18 | 淮阴工学院 | It absorbs the high thermal conductivity coating of infrared light and its is improving the application in solar cell power generation efficiency |
| CN111193316A (en) * | 2020-01-13 | 2020-05-22 | 徐晓虹 | Power supply system applied to new energy electric automobile |
| CN111895553A (en) * | 2020-07-30 | 2020-11-06 | 东南大学 | Method for adjusting environmental temperature by utilizing photoelectric conversion effect |
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|---|---|---|---|---|
| CN103493238A (en) * | 2011-03-11 | 2014-01-01 | 崔弘德 | Vacuum-tube type dye-sensitized solar cells |
| CN102437212A (en) * | 2011-11-22 | 2012-05-02 | 北京航空航天大学 | Photoelectric-thermoelectric integrated battery pack |
| CN104136864A (en) * | 2012-01-09 | 2014-11-05 | 堤基有限公司 | Radiation based overheat prevention mechanism for solar thermal collectors |
| CN103910326B (en) * | 2014-03-17 | 2016-04-13 | 东南大学 | Silica-based thermoelectricity and photoelectric sensor in self-powered radio-frequency receiving-transmitting assembly |
| CN103910326A (en) * | 2014-03-17 | 2014-07-09 | 东南大学 | Silicon thermoelectric and photoelectric sensor in self-powered radio-frequency transceiver module |
| CN104242795A (en) * | 2014-11-04 | 2014-12-24 | 济南大学 | Cascaded solar power generation system and manufacturing method thereof |
| CN104579162A (en) * | 2014-12-09 | 2015-04-29 | 深圳光启空间技术有限公司 | Solar cell panel with heat-electricity conversion function |
| CN104729108B (en) * | 2015-04-07 | 2016-05-11 | 安徽工业大学 | A kind of plain type photovoltaic-photo-thermal-thermoelectricity utilization system |
| CN104729108A (en) * | 2015-04-07 | 2015-06-24 | 安徽工业大学 | Simple photovoltaic, photothermal and thermoelectric comprehensive utilization system |
| CN108352805A (en) * | 2015-06-09 | 2018-07-31 | 杜罗帕恩联盟股份有限公司 | Equipment for the amount of producing electricl energy |
| CN105141220A (en) * | 2015-08-25 | 2015-12-09 | 河海大学常州校区 | Novel solar apparatus capable of improving comprehensive efficiency of photovoltaic modules |
| CN105552156A (en) * | 2015-12-11 | 2016-05-04 | 河北大学 | Heat collection type light and heat-cascaded power source device and preparation method thereof |
| CN107733324A (en) * | 2017-09-19 | 2018-02-23 | 南京航空航天大学 | The sub- management method of full spectrum light and system in photovoltaic coupled thermomechanics system |
| CN107911079A (en) * | 2017-10-18 | 2018-04-13 | 陈力韬 | A kind of solar energy photovoltaic thermal |
| CN108759163A (en) * | 2018-07-04 | 2018-11-06 | 电子科技大学中山学院 | Solar thermoelectric cooling pad |
| CN110350040A (en) * | 2019-06-28 | 2019-10-18 | 淮阴工学院 | It absorbs the high thermal conductivity coating of infrared light and its is improving the application in solar cell power generation efficiency |
| CN111193316A (en) * | 2020-01-13 | 2020-05-22 | 徐晓虹 | Power supply system applied to new energy electric automobile |
| CN111895553A (en) * | 2020-07-30 | 2020-11-06 | 东南大学 | Method for adjusting environmental temperature by utilizing photoelectric conversion effect |
| CN111895553B (en) * | 2020-07-30 | 2022-04-08 | 东南大学 | Method for adjusting ambient temperature by utilizing photoelectric and thermoelectric conversion effect |
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