CN203454466U - Combined cooling-heating power cogeneration system capable of realizing complementation of renewable energy sources - Google Patents
Combined cooling-heating power cogeneration system capable of realizing complementation of renewable energy sources Download PDFInfo
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- CN203454466U CN203454466U CN201320568468.1U CN201320568468U CN203454466U CN 203454466 U CN203454466 U CN 203454466U CN 201320568468 U CN201320568468 U CN 201320568468U CN 203454466 U CN203454466 U CN 203454466U
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 29
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 238000001816 cooling Methods 0.000 claims abstract description 23
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000003546 flue gas Substances 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 18
- 238000010248 power generation Methods 0.000 claims abstract description 13
- 238000005057 refrigeration Methods 0.000 claims abstract description 13
- 238000000855 fermentation Methods 0.000 claims abstract description 12
- 230000004151 fermentation Effects 0.000 claims abstract description 10
- 230000000295 complement effect Effects 0.000 claims abstract description 9
- 238000000746 purification Methods 0.000 claims abstract 5
- 238000004887 air purification Methods 0.000 claims abstract 2
- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical group [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 claims description 16
- 239000002918 waste heat Substances 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 239000002912 waste gas Substances 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims 2
- 239000003507 refrigerant Substances 0.000 description 22
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 16
- 230000001172 regenerating effect Effects 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 238000005338 heat storage Methods 0.000 description 8
- 239000006096 absorbing agent Substances 0.000 description 7
- 229940059936 lithium bromide Drugs 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000007906 compression Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 239000002028 Biomass Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000012809 cooling fluid Substances 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000003463 adsorbent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000005619 thermoelectricity Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
- Y02B30/625—Absorption based systems combined with heat or power generation [CHP], e.g. trigeneration
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
-
- 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
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/14—Combined heat and power generation [CHP]
-
- 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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Sorption Type Refrigeration Machines (AREA)
Abstract
一种可再生能源互补的冷热电联产系统，储热水箱(2)上设有温度传感器(TO)，储热水箱(2)通过电磁阀(V1)与恒温发酵装置(3)相连通，恒温发酵装置（3）上设有温度传感器(T1) 、压力表（P1），恒温发酵装置(3)通过阀门(V2)与压气装置(4)相连通，恒温发酵装置（3）与循环水泵（22）相连，循环水泵（22）与太阳能集热器（1）相连，压气装置(4)与净化装置（5）相连，净化装置（5）通过阀门（V3）与沼气储气罐（6）相连，沼气储气罐（6）上设有温度传感器（T2），沼气储气罐（6）与发电装置相连，空气从空气净化装置（7）经空气泵（8）进入发电装置，发电装置排出的烟气驱动制冷装置。
A combined cooling, heating and power generation system with complementary renewable energy sources. The hot water storage tank (2) is provided with a temperature sensor (TO), and the hot water storage tank (2) is connected to a constant temperature fermentation device (3) through a solenoid valve (V1). The constant temperature fermentation device (3) is equipped with a temperature sensor (T1) and a pressure gauge (P1). The constant temperature fermentation device (3) is connected with the compressor (4) through a valve (V2). The constant temperature fermentation device (3) Connected with the circulating water pump (22), the circulating water pump (22) is connected with the solar heat collector (1), the gas compressor (4) is connected with the purification device (5), and the purification device (5) is connected to the biogas storage through the valve (V3) The tanks (6) are connected, the biogas storage tank (6) is equipped with a temperature sensor (T2), the biogas storage tank (6) is connected to the power generation device, and the air enters the power generation from the air purification device (7) through the air pump (8) The flue gas discharged from the power generation device drives the refrigeration device.
Description
Technical field
Patent of the present invention relates to solar utilization technique, biomass marsh gas utilizes technology, sorption type refrigerating technology.
Background technology
Distributed energy resource system technology can realize the cascade utilization of regenerative resource, thereby caused the extensive concern of world energy sources circle, yet, the distributed energy resource system driving about regenerative resource is at present studied and is applied less, and it is input that most of distributed energy resource system based on regenerative resource all be take the single energy such as solar energy, biomass energy or geothermal energy, system is subject to the impact of the factors such as region, weather, season larger, and the reliability and stability of system are generally poor.
The core of cooling heating and power generation system is thermoelectric conversion device and hot cold conversion equipment.Now drop in the world cooling heating and power generation system thermoelectric conversion device that commercialization uses and had three kinds of combustion gas (oil) turbine generation unit (gas turbine), combustion gas (oil) internal combustion engine generator group (internal combustion engine) and combustion gas (oil) combustion generator groups (thermomotor); The cold conversion equipment of heat has two kinds of Absorption Refrigerator and adsorbent refrigerators; Fuel cell is also in the laboratory research stage.High efficiency, low cost utilization for solar energy and biomass energy (biogas), stability and the reliability of system are strengthened, consider the feature that the economical heat-collecting temperature of solar energy and biogas High-efficient Production temperature match, need the economical heat collection technology of height integrated solar, constant temperature anaerobic fermentation technology, build the cogeneration cooling heating system of solar energy and biological energy complementary.Therefore, the cogeneration cooling heating system of multiple renewable energy sources complementation has very important meaning to the sustainable development of the energy, environment.
Chinese invention patent " methane power generating system " (application number: 201120196257.0), this Chinese patent relates to a kind of methane power generating system, it belongs to biogas power generation technology field, and it has solved the defect of the phenomenons such as the generating efficiency that in prior art, biogas power generation technology exists heat utilization ratio lower, that easily cause biogas waste, marsh gas power generation to produce is lower.Chinese invention patent " the miniature cold, heat and power triple supply system based on solid adsorption refrigerator " (application number: 200310108451.9), this patent realizes UTILIZATION OF VESIDUAL HEAT IN based on high-efficiency adsorption Refrigeration Technique.
In the present invention, the conversion ratio of energy and grade are greatly improved, and produce a large amount of electric energy, and biogas is fully utilized, and have not only saved the energy but also protected environment, have also alleviated the power tense problem in summer simultaneously, have increased the reliability of power supply.In further retrieving, not yet find that there is identical with theme of the present invention or similar cogeneration cooling heating system.
Summary of the invention
the purpose of this utility model is to provide a kind ofthe cogeneration cooling heating system of regenerative resource complementation.
The utility model is a kind of cogeneration cooling heating system of regenerative resource complementation, there is a solar thermal collector 1, solar thermal collector 1 is connected with heat storage water tank 2, heat storage water tank 2 is provided with temperature sensor TO, heat storage water tank 2 is connected with ferment at constant temperature device 3 by magnetic valve V1, ferment at constant temperature device 3 is provided with temperature sensor T1, Pressure gauge P1, ferment at constant temperature device 3 is connected with compressing device 4 by valve V2, ferment at constant temperature device 3 is connected with water circulating pump 22, water circulating pump 22 is connected with solar thermal collector 1, compressing device 4 is connected with purifier 5, purifier 5 is connected with biogas storage tank 6 by valve V3, biogas storage tank 6 is provided with temperature sensor T2, biogas storage tank 6 is connected with TRT, air enters TRT from air cleaning unit 7 through air pump 8, the high-temperature flue gas that TRT is discharged drives refrigerating plant, refrigerating plant is discharged low-temperature flue gas and is driven secondary waste heat retracting device 21, remaining waste gas is discharged through exhaust gas heat exchanger 22.
The utility model is that the air mixed combustion thing of normal temperature fermentation biogas and solar energy preheating promotes miniature gas turbine generating jointly, met the demand of user to electric energy, because adopting, the present invention take solar energy as thermal source again, biogas is working medium, can effectively reclaim industrial exhaust heat and utilize the low temperature heat energies such as solar energy, its efficiency of energy utilization is high.The present invention compares with background technology; the beneficial effect having is: the described cogeneration cooling heating system based on regenerative resource; conversion ratio and the grade of its energy are greatly improved; produce a large amount of electric energy and heat energy; biogas is fully utilized; not only save the energy but also protected environment, also alleviated the power tense problem in summer simultaneously, increased the reliability of power supply.Energy utilization rate is high, cost is low, good economy performance, the feature of environmental protection are good.According to calculating,, the distributed energy resource system that the miniature gas turbine that is 30kW for a rated power combines with lithium bromide absorption cooling and warming water machine, in refrigeration mode, can provide electric load 30.80kW to user, refrigeration duty 30.96kW and the domestic hot-water 19.31kW that loads simultaneously; In heating pattern, system can provide electric load 30.80kW to user simultaneously, thermic load and the domestic hot-water 50.27kW that loads; The cold electric overall efficiency in this miniature co-feeding system summer reaches 49%, and the thermoelectricity overall efficiency of winter and spring and autumn reaches 64%, and the total energy approach rate of whole system whole year reaches 64%.
Accompanying drawing explanation
Fig. 1 is the structural representation of system of the present invention.
The specific embodiment
As shown in Figure 1, a kind of cogeneration cooling heating system of regenerative resource complementation, there is a solar thermal collector 1, solar thermal collector 1 is connected with heat storage water tank 2, heat storage water tank 2 is provided with temperature sensor TO, heat storage water tank 2 is connected with ferment at constant temperature device 3 by magnetic valve V1, ferment at constant temperature device 3 is provided with temperature sensor T1, Pressure gauge P1, ferment at constant temperature device 3 is connected with compressing device 4 by valve V2, ferment at constant temperature device 3 is connected with water circulating pump 22, water circulating pump 22 is connected with solar thermal collector 1, compressing device 4 is connected with purifier 5, purifier 5 is connected with biogas storage tank 6 by valve V3, biogas storage tank 6 is provided with temperature sensor T2, biogas storage tank 6 is connected with TRT, air enters TRT from air cleaning unit 7 through air pump 8, the high-temperature flue gas that TRT is discharged drives refrigerating plant, refrigerating plant is discharged low-temperature flue gas and is driven secondary waste heat retracting device 21, remaining waste gas is discharged through exhaust gas heat exchanger 22.
Solar energy heat collection box 1 is flat, or electron tubes type, or parabolic trough type, or dish formula.Or heat pipe type heat collector.Ferment at constant temperature device 3 is constant temperature anaerobic fermentation device.Described purifier 5 is stirring-type, or intermittent stirring formula, or static type.TRT is miniature gas turbine generating, and TRT is connected to form by compressor 9, regenerator 10, combustion chamber 11 and turbine 12.Described refrigerating plant is lithium-bromide absorption-type refrigerating machine, comprises that high pressure generator 13, low pressure generator 14, condenser 15, choke valve 16, evaporimeter 17, absorber 18, high-temperature solution heat exchanger 20 and cryogenic fluid heat exchanger 19 are connected.Described secondary waste heat retracting device is shell-and-tube exhaust-heat boiler or flue type waste heat boiler.Ferment at constant temperature device 3 is provided with charging aperture and discharging opening.
of the present utility modeloperation principle is as follows: the warm water that obtains solar energy from plate type solar heat collection case 1 flows into heat storage water tank 2, when temperature sensor T0 shows that the water temperature of hot water storage tank reaches 60 ℃, by magnetic valve V1, come regulating water flow to realize constant temperature (52 ℃) installation for fermenting ferment at constant temperature aerogenesis, temperature sensor T1 and Pressure gauge P1 measure its temperature and pressure, when reaching design temperature and force value, valve V2 opens, and biogas enters compressing device 4.When biogas arrives force value, open compressing device 4, after enter purifier 5, after from air cleaning unit 7, together with air pump 8, enter TRT with air, have its high-temperature flue gas of discharging from miniature gas turbine to drive lithium-bromide absorption-type refrigerating machine work.In miniature gas turbine, compressor 9, combustion chamber 11 and turbine 12 link together by shaft coupling, the gas of mist after compressor 9 compressions enters combustion chamber 11 burnings after being introduced into regenerator 10 heating, enter again turbine 12 actings thermic load is externally provided, finally again enter regenerator and discharge high-temperature flue gas.High-temperature flue gas enters heat exchanger becomes high pressure generator 13, drive lithium-bromide absorption-type refrigerating machine, weak solution is used as the high-temperature flue gas heating of driving heat source in high pressure generator 13, produce water as refrigerant steam, steam in the condition of high temperature enters people's low pressure generator 14, solution is heated again, produce refrigerant vapour, refrigerant vapour heated solution in low pressure generator 14 that high pressure generator 13 produces, emit latent heat, form water as refrigerant, enter people's condenser 15 together with the refrigerant vapour producing in low pressure generator, the cooling water as refrigerant that condenses into of the fluid that is cooled, water as refrigerant enters evaporimeter 17 after choke valve 16 throttlings, through evaporimeter pump, carry, spray equably on evaporator tube bank, the heat of water in absorption tube, under evaporating pressure, evaporate, produce low temperature chilled water, send cold, reach the object of refrigeration, the refrigerant vapour that evaporation produces enters absorber 18, complete the refrigerant loop of dual-effect refrigeration circulation, on the other hand, the concentrated solution that low pressure generator 14 flows out is through the laggard people's absorber 18 of low temperature heat exchanger 19 cooling, be mixed into the solution of intermediate concentration with the weak solution in absorber 18, through solution pump, carry, spray is on tube bundle, the heat that absorption process produces is managed interior cooling fluid and is taken away, intermediate solution absorbs the refrigerant vapour of flash-pot 17, thereby maintain evaporating pressure lower in evaporimeter, guarantee that process of refrigerastion carries out continuously, the weak solution that after absorption refrigerant vapour, concentration reduces is sent by generator pump P1, restart circulation.High-temperature flue gas becomes low-temperature flue gas after high pressure generator is discharged, and drives waste heat boiler 21 to produce domestic hot-water.Remaining waste gas is discharged through exhaust gas heat exchanger 22.
The cogeneration cooling heating system of described regenerative resource complementation, can be divided into biogas production system, Marsh gas compression and cleaning system, generation system of micro turbine and bootstrap system four parts of solar energy heating.
The biogas production system of solar energy heating: the warm water that obtains solar energy from plate type solar heat collection case 1 flows into heat storage water tank 2, when temperature sensor T0 shows that the water temperature of hot water storage tank reaches 60 ℃, by magnetic valve V1, come regulating water flow to realize constant temperature (52 ℃) installation for fermenting ferment at constant temperature aerogenesis, temperature sensor T1 and Pressure gauge P1 measure its temperature and pressure, when reaching design temperature and force value, valve V2 opens, and biogas enters compressing device 4.
Marsh gas compression and cleaning system: when biogas arrives force value, open compressing device 4, after enter purifier 5, after from air cleaning unit 7, together with air pump 8, enter TRT with air, have its high-temperature flue gas of discharging from miniature gas turbine to drive lithium-bromide absorption-type refrigerating machine work.
Generation system of micro turbine: in miniature gas turbine, compressor 9, combustion chamber 11 and turbine 12 link together by shaft coupling, the gas of mist after compressor 9 compressions enters combustion chamber 11 burnings after being introduced into regenerator 10 heating, enter again turbine 12 actings thermic load is externally provided, finally again enter regenerator and discharge high-temperature flue gas.
Bootstrap system: high-temperature flue gas enters heat exchanger becomes high pressure generator 13, drive lithium-bromide absorption-type refrigerating machine, weak solution is used as the high-temperature flue gas heating of driving heat source in high pressure generator 13, produce water as refrigerant steam, steam in the condition of high temperature enters people's low pressure generator 14, solution is heated again, produce refrigerant vapour, refrigerant vapour heated solution in low pressure generator 14 that high pressure generator 13 produces, emit latent heat, form water as refrigerant, enter people's condenser 15 together with the refrigerant vapour producing in low pressure generator, the cooling water as refrigerant that condenses into of the fluid that is cooled, water as refrigerant enters evaporimeter 17 after choke valve 16 throttlings, through evaporimeter pump, carry, spray equably on evaporator tube bank, the heat of water in absorption tube, under evaporating pressure, evaporate, produce low temperature chilled water, send cold, reach the object of refrigeration, the refrigerant vapour that evaporation produces enters absorber 18, complete the refrigerant loop of dual-effect refrigeration circulation, on the other hand, the concentrated solution that low pressure generator 14 flows out is through the laggard people's absorber 18 of low temperature heat exchanger 19 cooling, be mixed into the solution of intermediate concentration with the weak solution in absorber 18, through solution pump, carry, spray is on tube bundle, the heat that absorption process produces is managed interior cooling fluid and is taken away, intermediate solution absorbs the refrigerant vapour of flash-pot 17, thereby maintain evaporating pressure lower in evaporimeter, guarantee that process of refrigerastion carries out continuously, the weak solution that after absorption refrigerant vapour, concentration reduces is sent by generator pump P1, restart circulation.High-temperature flue gas becomes low-temperature flue gas after high pressure generator is discharged, and drives waste heat boiler 21 to produce domestic hot-water.Remaining waste gas is discharged through exhaust gas heat exchanger 22.
The utility model, first by the methane production device of solar energy heating, produces biogas, through compression set, purifier, produces highly purified methane gas, generates electricity with enter miniature gas turbine together with the air of preheating, to user, provides electric energy.The high-temperature flue gas that miniature gas turbine is discharged drives lithium bromide dual-effect refrigeration unit, and the low-temperature flue gas of then discharging drives waste heat boiler, to user, provides hot and cold.When summer or winter do not need refrigeration or heat supply, by control valve V6, make high-temperature flue gas directly enter waste heat boiler and produce domestic hot-water, thereby the cogeneration cooling heating system based on regenerative resource there is stable hot and cold, electric energy supply throughout the year.
Claims (7)
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| CN201320568468.1U CN203454466U (en) | 2013-09-13 | 2013-09-13 | Combined cooling-heating power cogeneration system capable of realizing complementation of renewable energy sources |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471287A (en) * | 2013-09-13 | 2013-12-25 | 兰州理工大学 | Renewable energy source complementary combined cooling heating and power system |
| CN106871483A (en) * | 2017-03-31 | 2017-06-20 | 武汉地质资源环境工业技术研究院有限公司 | A kind of Hydrogen Energy and the complementary heat pump of solar energy |
| CN108564242A (en) * | 2018-01-09 | 2018-09-21 | 湖南大学 | Micro- energy net system, micro- energy net configuration method and device |
| CN114777189A (en) * | 2022-05-10 | 2022-07-22 | 兰州理工大学 | Multi-renewable energy complementary thermoelectric gas fertilizer combined supply system |
-
2013
- 2013-09-13 CN CN201320568468.1U patent/CN203454466U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471287A (en) * | 2013-09-13 | 2013-12-25 | 兰州理工大学 | Renewable energy source complementary combined cooling heating and power system |
| CN106871483A (en) * | 2017-03-31 | 2017-06-20 | 武汉地质资源环境工业技术研究院有限公司 | A kind of Hydrogen Energy and the complementary heat pump of solar energy |
| CN108564242A (en) * | 2018-01-09 | 2018-09-21 | 湖南大学 | Micro- energy net system, micro- energy net configuration method and device |
| CN108564242B (en) * | 2018-01-09 | 2021-11-19 | 湖南大学 | Micro energy source network system, micro energy source network configuration method and device |
| CN114777189A (en) * | 2022-05-10 | 2022-07-22 | 兰州理工大学 | Multi-renewable energy complementary thermoelectric gas fertilizer combined supply system |
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