CN205430169U - Thermoelectric system of household solar - Google Patents
Thermoelectric system of household solar Download PDFInfo
- Publication number
- CN205430169U CN205430169U CN201620230313.0U CN201620230313U CN205430169U CN 205430169 U CN205430169 U CN 205430169U CN 201620230313 U CN201620230313 U CN 201620230313U CN 205430169 U CN205430169 U CN 205430169U
- Authority
- CN
- China
- Prior art keywords
- flat
- control valve
- water receiver
- electric control
- stereotyped
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims abstract description 10
- 239000000498 cooling water Substances 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 9
- 230000005619 thermoelectricity Effects 0.000 claims description 7
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 206010057040 Temperature intolerance Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008543 heat sensitivity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
-
- 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
- Y02E10/52—PV systems with concentrators
-
- 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
- Photovoltaic Devices (AREA)
Abstract
The utility model relates to a thermoelectric system of household solar, including collector lens, dull and stereotyped evaporimeter, fixed rotating shaft base, monocrystalline silicon battery board, condenser, electrical control valve and controller, water receiver and hot -water tank, dull and stereotyped evaporimeter is fixed on the pivot base, and dull and stereotyped evaporimeter is fixed with collector lens is parallel on the pivot base, collector lens arranges dull and stereotyped evaporimeter top in, the condenser passes through the pipeline and links to each other with dull and stereotyped evaporimeter to place in the water receiver, the water receiver is placed at the dull and stereotyped evaporimeter back. The utility model discloses an equipment that will generate electricity and combine together with the heat supply utilizes collector lens can improve illumination intensity, adopts circulation pattern thermal siphon formula heat pipe to carry out passive cooling to solar cell panel, and the temperature that both of these combine to make illumination intensity reinforcing, solar cell panel reduces, can improve solar cell photoelectric conversion efficiency.
Description
Technical field
This utility model relates to a kind of solar energy equipment, is specifically related to a kind of domestic solar thermoelectricity system.
Background technology
In existing technology, utilizing solar electrical energy generation and heat supply is two independent processes, does not also have complete set effective manner that both are combined operation.Meanwhile, the photoelectric efficiency of existing solar panel is relatively low, and only at about 14%--17%, temperature and intensity of illumination are two key factors affecting its photoelectric efficiency.Existing PV/T system, has simply installed cooling system on the basis of original solar panel additional, reduces temperature during solar panel work, does not make bigger contribution in terms of improving the efficiency of light energy utilization.
Summary of the invention
In order to overcome the deficiencies in the prior art, propose a kind of domestic solar thermoelectricity system, native system is the integration unit that a collection optically focused for solar panel, cooling and remaining temperature are used in one, the equipment that generating is combined with heat supply, utilize collecting lens can improve intensity of illumination, using circulation pattern heat siphon type heat pipe to dispel the heat solar panel, both combines makes intensity of illumination strengthen, the temperature of solar panel reduces, and can improve solar cell photoelectric conversion efficiency.While providing hot water service, the electric energy of generation has more advantage than PV/T system.
The technical solution of the utility model is, a kind of domestic solar thermoelectricity system, including collecting lens, flat-plate evaporators, fixed rotating shaft pedestal, single crystal silicon battery plate, condenser, electric control valve and electric control valve controller, water receiver and boiler, flat-plate evaporators is fixed on fixed rotating shaft pedestal, flat-plate evaporators is parallel with collecting lens to be fixed on described fixed rotating shaft pedestal, and collecting lens is placed in above flat-plate evaporators；Condenser is connected with flat-plate evaporators by pipeline, and is placed in water receiver, and water receiver is placed on the flat-plate evaporators back side, has temperature sensor in water receiver positioned inside；A cooling water pipe with electric control valve a is connected above water receiver；Below water receiver, water receiver is connected by a water pipe with electric control valve b with boiler, and boiler is placed on immediately below water receiver, and electric control valve controller is connected together temperature sensor, electric control valve a, electric control valve b by wire；Single crystal silicon battery plate is completely submerged in the cold-producing medium of flat-plate evaporators, and flat-plate evaporators and condenser constitute a hydrocone type loop circuit heat pipe, and flat-plate evaporators should be slightly above condenser on direction perpendicular to the ground.
This utility model beneficial effect:
This utility model is the integration unit that a collection optically focused for solar panel, cooling and remaining temperature are used in one, the equipment that generating is combined with heat supply, utilize collecting lens can improve intensity of illumination, use circulation pattern heat siphon type heat pipe that solar panel is dispelled the heat, both combines makes intensity of illumination strengthen, the temperature of solar panel reduces, and can improve solar cell photoelectric conversion efficiency.The water filling of boiler all need not extra power with discharging water, and water filling utilizes the overbottom pressure of tap water, and water outlet utilizes the effect of gravity, and system belongs to passive cooling, it is ensured that the whole efficiency of system.While providing hot water service, the electric energy of generation has more advantage than PV/T system.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1, collecting lens；2, single crystal silicon battery plate；3, flat-plate evaporators；4, condenser；5, electric control valve a；6, cooling water；7, temperature sensor；8, electric control valve controller；9, water receiver；10, electric control valve b；11, boiler；12, work medium for heat pipe.
Detailed description of the invention
Shown in Figure 1, this utility model includes collecting lens 1, flat-plate evaporators 3, fixed rotating shaft pedestal, single crystal silicon battery plate 2, condenser 4, electric control valve and electric control valve controller 8 thereof, water receiver 9 and boiler 11, flat-plate evaporators 3 is fixed on fixed rotating shaft pedestal, flat-plate evaporators 3 is circulation pattern heat siphon type heat pipe flat-plate evaporators, flat-plate evaporators 3 is parallel with collecting lens 1 to be fixed on described fixed rotating shaft pedestal, and collecting lens 1 is placed in above flat-plate evaporators 3；Condenser 4 is connected with flat-plate evaporators 3 by pipeline, and is placed in water receiver 9, and water receiver 9 is placed on flat-plate evaporators 3 back side, has temperature sensor 7 in water receiver 9 positioned inside；Water receiver 9 connects a cooling water pipe with electric control valve a5 above；Below water receiver 9, water receiver 9 is connected by a piece water pipe with electric control valve b10 with boiler 11, boiler 11 is placed on immediately below water receiver 9, and electric control valve controller 8 is connected together temperature sensor 7, electric control valve a5, electric control valve b10 by wire.Single crystal silicon battery plate 2 is completely submerged in the cold-producing medium of flat-plate evaporators 3, and flat-plate evaporators 3 and condenser 4 constitute a hydrocone type loop circuit heat pipe, and flat-plate evaporators 3 should be slightly above condenser 4 on direction perpendicular to the ground.
Described heat pipe is circulation pattern heat siphon type heat pipe, and work medium for heat pipe 12 uses non-conductive, boiling point about 60 DEG C, vapour pressure at the volatile substances of 1 atm higher, include but not limited to such as methanol, acetone etc..
The design size of the flat-plate evaporators 3 of described heat pipe can be fixed solar panel and not make it slide, and evaporator material light transmission is strong, with work medium for heat pipe 12, chemical reaction does not occur.
Described temperature sensor 7 has higher heat sensitivity, can be by timely for temperature signal incoming electric control valve controller 8.
Described electric control valve controller 8 has high efficiency, can control electric control valve a5 and the break-make of electric control valve b10 according to temperature signal and the time of setting.
Described boiler 11 uses the container that heat-insulating property is high, can store the hot water flowed out from water receiver 9, at utmost reduces thermal loss, maintains hot water temperature.
When sunlight is irradiated to collecting lens 1, converge to carry out photoelectric conversion on monocrystal silicon list pond plate 2 through lens.While photoelectric conversion, single crystal silicon battery plate 2 temperature can rise, now, circulation pattern heat siphon type heat pipe is started working, and the heat in single crystal silicon battery plate 2 is transferred to condenser 4 by flat-plate evaporators 3, and electric control valve a5 is in open mode, electric control valve b10 is closed, condenser 4 is lowered the temperature in cooling water pipeline inflow water collector 9 by cooling water 6, injects through setting the cooling water of time, and electric control valve a closes；When cooling water 6 temperature injecting water receiver 9 reaches setting value, temperature sensor 7 is by incoming for signal electric control valve controller 8, and electric control valve controller 8 can control electric control valve b10 and open, and hot water imports boiler 11 and stores；After the time set, electric control valve b10 is closed by electric control valve controller 8, and electric control valve a5 opens, and refills cooling water 6 and lowers the temperature condenser 4.So circulation, cooling water 6 is converted into can be for household use hot water.
Claims (3)
1. a domestic solar thermoelectricity system, it is characterized in that, including collecting lens, flat-plate evaporators, fixed rotating shaft pedestal, single crystal silicon battery plate, condenser, electric control valve and electric control valve controller, water receiver and boiler, flat-plate evaporators is fixed on fixed rotating shaft pedestal, flat-plate evaporators is parallel with collecting lens to be fixed on described fixed rotating shaft pedestal, and collecting lens is placed in above flat-plate evaporators；Condenser is connected with flat-plate evaporators by pipeline, and is placed in water receiver, and water receiver is placed on the flat-plate evaporators back side, has temperature sensor in water receiver positioned inside；A cooling water pipe with electric control valve a is connected above water receiver；Below water receiver, water receiver is connected by a piece water pipe with electric control valve b with boiler, boiler is placed on immediately below water receiver, and electric control valve controller receives the temperature signal from temperature sensor, and is controlled by the switch of electric control valve a and electric control valve b.
Domestic solar thermoelectricity system the most according to claim 1, is characterized in that, described single crystal silicon battery plate is completely submerged under the cold-producing medium liquid level of flat-plate evaporators.
Domestic solar thermoelectricity system the most according to claim 1, is characterized in that, described flat-plate evaporators and condenser constitute a hydrocone type loop circuit heat pipe, and flat-plate evaporators is higher than condenser on direction perpendicular to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230313.0U CN205430169U (en) | 2016-03-24 | 2016-03-24 | Thermoelectric system of household solar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620230313.0U CN205430169U (en) | 2016-03-24 | 2016-03-24 | Thermoelectric system of household solar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205430169U true CN205430169U (en) | 2016-08-03 |
Family
ID=56549120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620230313.0U Expired - Fee Related CN205430169U (en) | 2016-03-24 | 2016-03-24 | Thermoelectric system of household solar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205430169U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI622264B (en) * | 2017-03-29 | 2018-04-21 | 國立勤益科技大學 | Gravity cooling system for use in solar panel |
| CN109981048A (en) * | 2019-03-26 | 2019-07-05 | 景德镇陶瓷大学 | A kind of cooling concentrating solar cell device of array loop circuit heat pipe |
| CN111365804A (en) * | 2020-04-17 | 2020-07-03 | 宁波奥克斯电气股份有限公司 | Compressor cooling system, compressor cooling control method and air conditioning system |
-
2016
- 2016-03-24 CN CN201620230313.0U patent/CN205430169U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI622264B (en) * | 2017-03-29 | 2018-04-21 | 國立勤益科技大學 | Gravity cooling system for use in solar panel |
| CN109981048A (en) * | 2019-03-26 | 2019-07-05 | 景德镇陶瓷大学 | A kind of cooling concentrating solar cell device of array loop circuit heat pipe |
| CN111365804A (en) * | 2020-04-17 | 2020-07-03 | 宁波奥克斯电气股份有限公司 | Compressor cooling system, compressor cooling control method and air conditioning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20190324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |