CN205579723U - Wind -powered electricity generation driven solar heating system - Google Patents
Wind -powered electricity generation driven solar heating system Download PDFInfo
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- CN205579723U CN205579723U CN201620227517.9U CN201620227517U CN205579723U CN 205579723 U CN205579723 U CN 205579723U CN 201620227517 U CN201620227517 U CN 201620227517U CN 205579723 U CN205579723 U CN 205579723U
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The utility model discloses a wind -powered electricity generation driven solar heating system, this system include and solar heating supply and wind power generation system mainly comprise plate solar collector, heat exchanger, heat storage tank, wind generating set, rectifier, battery, dc -to -ac converter, electric boiler etc.. Solar heating supply and wind power generation are heat storage tank respectively provides the heat in order to satisfy the terminal heat demand of heating system. The utility model discloses a mode that make full use of solar energy and wind energy combined together, it is energy -concerving and environment -protective, have good economic benefits, social and environmental benefit.
Description
Technical field
This utility model relates to heating system technical field, especially relates to a kind of electrically driven (operated) solar energy heating system of wind.
Background technology
Along with development and the progress of society, international energy demand is gradually increased, and a large amount of exploitations of the conventional energy resources such as coal, oil, natural gas causes the phenomenon of energy scarcity, in this case, finds and use clean energy resource to become a kind of new development trend.
China has very abundant solar energy and wind energy, it is mankind's regenerative resources nexhaustible, inexhaustible, need not excavate and carry, the atmosphere pollutions such as carbon dioxide will not be given off, there is the advantages such as universal, safe and clean, harmless, both of which has certain undulatory property, and the two has good complementarity.
Nowadays, coal-burning boiler heating is the heating system that China is relatively conventional, and this heating system not only thermal efficiency is low, waste fossil energy also causes serious pollution to environment.In response to the call of national policy, active solar energy heating system is arisen at the historic moment, but because solar radiant energy is protected from environmental, simple dependence solar-heating heating can not meet the demand of heat supply user.
Application No. 201210040484.3, Publication No. CN102538053, patent name is the patent of invention of " a kind of active solar energy and wind energy combined heating system ", solar energy and wind energy are combined for heating system heat supply, but this technology there is also following problems: the first, this system is only used for Heating Season heating, non-heating season leaves unused, and cannot utilize when causing non-heating season solar radiant energy many, and system availability is the highest；The second, this technology does not make full use of the electric energy that wind power generation stores, and wind power generation system utilization rate is low.
Utility model content
The purpose of this utility model is: provide a kind of electrically driven (operated) solar energy heating system of wind, and solar energy and two kinds of regenerative resources of wind energy are combined by it, can effectively solve environmental pollution, non-heating season is idle and wind power generation system utilization rate is low problem.
The technical scheme that this utility model patent uses is as follows: a kind of electrically driven (operated) solar energy heating system of wind, this system includes solar energy heat distribution system and wind power generation system；
Described solar energy heat distribution system includes flat-plate solar heat collector, hot water storage tank, thermometer, check-valves, heat exchanger the one, first valve and water pump, pipeline be sequentially connected with above-mentioned each ingredient, and provide heat by heat exchanger one to hot water storage tank；
Described wind power generation system includes wind power generating set, commutator, accumulator and inverter, described wind power generating set is connected with the arrival end of commutator, the port of export of commutator arrival end with accumulator and inverter respectively is connected, the port of export of inverter is connected with electric boiler, electric boiler both can directly heat the water in feed pipe, it is also possible to carrying out heat exchange by heat exchanger two with the anti-icing fluid in hot water storage tank provides heat for hot water storage tank.
Water in described hot water storage tank is used for end heat dissipation equipment；
Described end heat dissipation equipment is ground coil pipe；
Described hot water storage tank is phase transition thermal storage water tank, is packaged into the spherical inside that is evenly distributed on paraffin for phase-change material, and the space between heat-storing sphere body case and phase transition thermal storage water tank is filled with water；
A moisturizing pipeline is also included bottom described hot water storage tank；
Described heat exchanger one is directly immersed in inside hot water storage tank, and heat exchanger two is plate type heat exchanger.
The electric energy that described wind power generation system produces preferentially supplies electric boiler by inverter, and when supply exceed demand for the electric energy that wind power generating set produces, unnecessary electrical power storage is in accumulator；
Electric energy in described accumulator can supply electric boiler by inverter at the electric energy that wind power generating set produces when supply falls short of demand, it is also possible to the water pump electricity consumption in feed system.
The application of the electrically driven (operated) solar energy heating system of above-mentioned wind: this system of Heating Season is served only for heating: when the heat that solar energy heat distribution system is produced meets user's request, unnecessary heat storage is in hot water storage tank, and the electrical power storage that wind power generation system is produced is in accumulator；When the heat that solar energy heat distribution system is produced is only capable of meeting user's request, electric boiler provides heat by heat exchanger two for hot water storage tank, and unnecessary electrical power storage is in accumulator；When the heat that solar energy heat distribution system is produced can not meet user's request, electric boiler directly heats the hot water supply user in feed pipe, if now wind energy is sufficient, unnecessary energy and heat exchanger two carry out heat exchange, if now wind energy is not enough, then provided electric energy by accumulator for electric boiler；Non-heating season domestic hot-water supply: close the 3rd valve and the 4th valve, emptying for the water heated in hot water storage tank, adds domestic water and is heated by solar thermal collection system and electric boiler.
Then close the first valve and the second valve when water temperature in described hot water storage tank reaches 70 DEG C, stop accumulation of heat；The most preferentially open the first valve when the water temperature in hot water storage tank drops to 30 DEG C, start accumulation of heat, if now illumination deficiency, open the second valve and the 7th valve, wind generator system provide heat for hot water storage tank.
When the hot water in feed pipe is less than 35 DEG C, closes the 6th valve, be heated to set point of temperature through electric boiler.
In sum, this utility model patent effectively combines solar energy and two kinds of regenerative resources of wind energy are building heating, not only solve the problem in short supply of conventional energy resource but also decrease environmental pollution, also overcome the unstability that the fluctuation of solar energy and wind energy brings, there is good economic benefit, social benefit and environmental benefit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, label is respectively as follows: 1-flat-plate solar heat collector；2-hot water storage tank；3-wind power generating set；4-commutator；5-accumulator；6-inverter；7-electric boiler；8-heat exchanger one；9-heat exchanger two；10-user；11-water pump；12-the first valve；13-the second valve；14-the 3rd valve；15-the 4th valve；16-the 5th valve；17-the 6th valve；18-the 7th valve；19-the 8th valve；20-check-valves；21-thermometer；22-feed pipe；23-filling pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described in detail by embodiment, embodiment described herein can not limit this utility model.
As it is shown in figure 1, the electrically driven (operated) solar energy heating system of this utility model one wind, including solar-heating and wind power generation system；
Described solar energy heat distribution system includes flat-plate solar heat collector 1, hot water storage tank 2, thermometer 21, check-valves 20, heat exchanger the one 8, first valve 12 and water pump 11；It is sequentially connected with above-mentioned each ingredient by pipeline, and provides heat by heat exchanger 1 to hot water storage tank 2；
Described wind power generation system includes wind power generating set 3, commutator 4, accumulator 5 and inverter 6, described wind power generating set 3 is connected with the arrival end of commutator 4, the port of export of commutator 4 arrival end with accumulator 5 and inverter 6 respectively is connected, the port of export of inverter 6 is connected with electric boiler 7, electric boiler 7 both can directly heat the water in feed pipe 22, it is also possible to carrying out heat exchange by heat exchanger 29 with the anti-icing fluid in hot water storage tank 2 provides heat for hot water storage tank 2；
Water in described hot water storage tank 2 is used for end heat dissipation equipment；
Described end heat dissipation equipment is ground coil pipe；
Described heat exchanger 1 is directly immersed in inside hot water storage tank, and heat exchanger 29 is plate type heat exchanger；
Described hot water storage tank 2 is phase transition thermal storage water tank, is packaged into the spherical inside that is evenly distributed on paraffin for phase-change material, and the space between heat-storing sphere body case and phase transition thermal storage water tank is filled with water；
A moisturizing pipeline 23 is also included bottom described hot water storage tank 2；
The electric energy that described wind power generation system produces preferentially supplies electric boiler 7 by inverter 6, and when supply exceed demand for the electric energy that wind power generating set 3 produces, unnecessary electrical power storage is in accumulator 5.
Electric energy in described accumulator 5 can supply electric boiler 7 when supply falls short of demand for the electric energy that wind power generating set 3 produces by inverter 6, it is also possible to the water pump electricity consumption in feed system.
The operation principle of described system is: this system of Heating Season is served only for heating: when the heat that solar energy heat distribution system is produced meets user's request, unnecessary heat storage is in hot water storage tank 2, and the electrical power storage that wind power generation system is produced is in accumulator 5；When the heat that solar energy heat distribution system is produced is only capable of meeting user's request, electric boiler 7 provides heat by heat exchanger 29 for hot water storage tank 2, and unnecessary electrical power storage is in accumulator 5；When the heat that solar energy heat distribution system is produced can not meet user's request, electric boiler 7 directly heats the hot water supply user in feed pipe, if now wind energy is sufficient, unnecessary energy and heat exchanger 29 carry out heat exchange, if now wind energy is not enough, then provided electric energy by accumulator 5 for electric boiler 7；Non-heating season domestic hot-water supply: close the 3rd valve 14 and the 4th valve 15, emptying for the water heated in hot water storage tank 2, adds domestic water and is heated by solar thermal collection system and electric boiler 7.
In conjunction with accompanying drawing 1, the operational mode of this system is described:
Heating Season:
Hot water storage tank 2 heat supply mode: when the temperature of hot water storage tank 2 reaches design temperature 70 DEG C, simple dependence hot water storage tank 2 provides the user heat, now first valve the 12, second valve the 13, the 5th valve the 16, the 7th valve 18 and the 8th valve 19 are closed, and the 3rd valve the 14, the 4th valve 15 and the 6th valve 17 are opened；
Solar energy heating and hot water storage tank 2 heat supply: illumination is sufficient, and when in hot water storage tank 2, temperature is reduced to lowest set temperature, now the first valve the 12, the 3rd valve the 14, the 4th valve 15 and the 6th valve 17 are opened, second valve the 13, the 5th valve the 16, the 7th valve 18 and the 8th valve 19 are closed, and flat-plate solar heat collector 1 starts to provide heat for hot water storage tank 2；
Solar energy heating, hot water storage tank 2 and electric boiler 7 heat supply simultaneously: illumination is sufficient, when in hot water storage tank 2, temperature is reduced to lowest set temperature and is unsatisfactory for for heat condition, now the first valve the 12, the 3rd valve the 14, the 4th valve 15 and the 8th valve 19 are opened, second valve 13 and the 5th valve the 16, the 6th valve 17 and the 7th valve 18 are closed, solar thermal collector 1 provides heat, hot water storage tank 2 and electric boiler 7 to provide the user heat for hot water storage tank 2 simultaneously；
Hot water storage tank 2 and electric boiler 7 heat supply simultaneously: when illumination is not enough or hot water storage tank 2 temperature is higher than lowest set temperature but is unsatisfactory for for heat condition, first valve the 12, second valve the 13, the 5th valve the 16, the 6th valve 17 and the 7th valve 18 are closed, 3rd valve the 14, the 4th valve 15 and the 8th valve 19 are opened, and hot water storage tank 2 and electric boiler 7 provide the user heat simultaneously；
The independent heat supply of electric boiler 7: illumination is not enough, solar thermal collection system cannot provide heat for hot water storage tank 2, then individually directly provided heat for user 10 by electric boiler 7, now first valve the 12, second valve the 13, the 3rd valve the 14, the 4th valve the 15, the 6th valve 17 and the 7th valve 18 are closed, and the 5th valve 16 and the 8th valve 19 are opened.
Electric boiler 7 heat supply simultaneously and accumulation of heat: illumination is not enough, air quantity is sufficient, electric boiler 7 is while the hot water added in hot water supplying pipe 27 is user's heat supply, while providing heat by heat exchanger 29 for hot water storage tank 2, now the second valve the 13, the 5th valve the 16, the 7th valve 18 and the 8th valve 19 are opened, and the first valve the 12, the 3rd valve the 14, the 4th valve 15 and the 6th valve 17 are closed.
Non-heating season:
Close the 3rd valve 14 and the 4th valve 15 and the 8th valve 19, stop heat supply, only provide the user hot water for life.During illumination abundance, solar thermal collector 1 collection taking heat, now the first valve 13 is opened；During illumination deficiency, electric boiler 7 being hot water storage tank 2 accumulation of heat, now the second valve 13 and the 7th valve 18 are opened, and when hot water storage tank reaches highest setting temperature, close the first valve 12 and the second valve 13, preferentially open the first valve 12 when reaching lowest set temperature.
Embodiment mentioned above be only of the present utility model one of them, this utility model can not be limited, all any amendments made within principle of the present utility model or replace on an equal basis, within should be included in protection domain of the present utility model.
Claims (5)
1. the electrically driven (operated) solar energy heating system of wind, it is characterised in that: include solar energy heat distribution system and wind power generation system；Described solar energy heat distribution system includes flat-plate solar heat collector (1), hot water storage tank (2), thermometer (21), check-valves (20), heat exchanger one (8), the first valve (12) and water pump (11)；It is sequentially connected with above-mentioned each ingredient by pipeline；Wind power generation system includes wind power generating set (3), commutator (4), accumulator (5) and inverter (6)；Described wind power generating set (3) is connected with the arrival end of commutator (4), the port of export of commutator (4) arrival end with accumulator (5) and inverter (6) respectively is connected, and the port of export of inverter (6) is connected with electric boiler (7)；
In described electric boiler (7), the arrival end of the hot water port of export with feed pipe (22) and heat exchanger two (9) respectively is connected, and the described port of export is connected with the port of export of feed pipe (22) and heat exchanger two (9)；
The end of described feed pipe (22) connects heat dissipation equipment；
Described hot water storage tank (2) is phase transition thermal storage water tank.
A kind of electrically driven (operated) solar energy heating system of wind the most according to claim 1, it is characterised in that: described end heat dissipation equipment is ground coil pipe.
A kind of electrically driven (operated) solar energy heating system of wind the most according to claim 1, it is characterised in that: it is internal that heat exchanger one (8) is directly immersed in hot water storage tank (2), and heat exchanger two (9) is plate type heat exchanger.
A kind of electrically driven (operated) solar energy heating system of wind the most according to claim 3, it is characterized in that: the phase-change material in described hot water storage tank (2) is paraffin, being packaged into the spherical inside that is evenly distributed on, the space between heat-storing sphere body case and phase transition thermal storage water tank is filled with water.
A kind of electrically driven (operated) solar energy heating system of wind the most according to claim 1, it is characterised in that: also including a moisturizing pipeline (23), moisturizing pipeline (23) is positioned at the bottom of water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227517.9U CN205579723U (en) | 2016-03-24 | 2016-03-24 | Wind -powered electricity generation driven solar heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620227517.9U CN205579723U (en) | 2016-03-24 | 2016-03-24 | Wind -powered electricity generation driven solar heating system |
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| Publication Number | Publication Date |
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| CN205579723U true CN205579723U (en) | 2016-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620227517.9U Expired - Fee Related CN205579723U (en) | 2016-03-24 | 2016-03-24 | Wind -powered electricity generation driven solar heating system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401844A (en) * | 2017-08-25 | 2017-11-28 | 司空明健 | A kind of anti-overheat solar energy water heater device |
| CN108224537A (en) * | 2018-02-12 | 2018-06-29 | 刘志国 | Wind-solar complementary type intelligent heat supply electric power system |
| CN108361802A (en) * | 2018-03-28 | 2018-08-03 | 内蒙古科技大学 | The novel integrated heating system of one kind and its inter-linked controlling method |
| CN110274292A (en) * | 2019-06-12 | 2019-09-24 | 国电南瑞科技股份有限公司 | A kind of heating system and method |
| CN112879114A (en) * | 2021-01-15 | 2021-06-01 | 云南电网有限责任公司电力科学研究院 | Thermoelectric cooperative system and method based on multi-energy complementation and step heat storage |
| CN114893813A (en) * | 2022-05-21 | 2022-08-12 | 中机国能电力工程有限公司 | First station of multi-energy complementary green energy heat supply network |
-
2016
- 2016-03-24 CN CN201620227517.9U patent/CN205579723U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401844A (en) * | 2017-08-25 | 2017-11-28 | 司空明健 | A kind of anti-overheat solar energy water heater device |
| CN107401844B (en) * | 2017-08-25 | 2019-08-30 | Kd新能源有限公司 | A kind of anti-overheat solar energy water heater device |
| CN108224537A (en) * | 2018-02-12 | 2018-06-29 | 刘志国 | Wind-solar complementary type intelligent heat supply electric power system |
| CN108361802A (en) * | 2018-03-28 | 2018-08-03 | 内蒙古科技大学 | The novel integrated heating system of one kind and its inter-linked controlling method |
| CN110274292A (en) * | 2019-06-12 | 2019-09-24 | 国电南瑞科技股份有限公司 | A kind of heating system and method |
| CN112879114A (en) * | 2021-01-15 | 2021-06-01 | 云南电网有限责任公司电力科学研究院 | Thermoelectric cooperative system and method based on multi-energy complementation and step heat storage |
| CN112879114B (en) * | 2021-01-15 | 2023-07-07 | 云南电网有限责任公司电力科学研究院 | Thermoelectric cooperative system and method based on multi-energy complementation and step heat accumulation |
| CN114893813A (en) * | 2022-05-21 | 2022-08-12 | 中机国能电力工程有限公司 | First station of multi-energy complementary green energy heat supply network |
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| 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: 20160914 Termination date: 20180324 |
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| CF01 | Termination of patent right due to non-payment of annual fee |