CN1556352A - Electric energy generation, supply and storage automatic balance system and residual electric energy comprehensive utilization method - Google Patents
Electric energy generation, supply and storage automatic balance system and residual electric energy comprehensive utilization method Download PDFInfo
- Publication number
- CN1556352A CN1556352A CNA2004100000135A CN200410000013A CN1556352A CN 1556352 A CN1556352 A CN 1556352A CN A2004100000135 A CNA2004100000135 A CN A2004100000135A CN 200410000013 A CN200410000013 A CN 200410000013A CN 1556352 A CN1556352 A CN 1556352A
- Authority
- CN
- China
- Prior art keywords
- air
- cold air
- hot water
- electric energy
- energy
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000003860 storage Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 47
- 230000008569 process Effects 0.000 claims abstract description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 50
- 230000005611 electricity Effects 0.000 claims description 41
- 229910052757 nitrogen Inorganic materials 0.000 claims description 25
- 239000007789 gas Substances 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 21
- 238000004378 air conditioning Methods 0.000 claims description 17
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000003287 bathing Methods 0.000 claims description 12
- 238000006243 chemical reaction Methods 0.000 claims description 11
- 238000011084 recovery Methods 0.000 claims description 5
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 4
- 230000008901 benefit Effects 0.000 abstract description 15
- 238000000746 purification Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 description 8
- 238000004134 energy conservation Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 5
- 238000010248 power generation Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 230000006855 networking Effects 0.000 description 4
- 238000005057 refrigeration Methods 0.000 description 3
- 239000002887 superconductor Substances 0.000 description 3
- 208000005374 Poisoning Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 235000013611 frozen food Nutrition 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- 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]
- Y02B30/12—Hot water central heating systems using heat pumps
Landscapes
- Other Air-Conditioning Systems (AREA)
Abstract
The invention provides an electric energy generation, supply and storage automatic balance system and a comprehensive utilization method of residual electric energy, which are characterized in that the residual electric energy converts air into high-temperature and high-pressure air through an air compressor, and the high-temperature and high-pressure air and water exchange heat to form hot water and medium-temperature and high-pressure air: hot water enters a hot water pipe network and reaches a hot water user; wherein warm high-pressure air gets into the gas storage tank: one path of the compressed air enters a compressed air pipe network in sequence and is converted into electric energy to a power grid through an air pressure generator; the other path is connected to a compressed air user; the cold air generated in the process of converting the medium-temperature high-pressure air into the electric energy enters a cold air pipe network to a cold air user. The invention has simple structure, high comprehensive utilization index, high social benefit and economic basic benefit, convenient and quick use, no potential safety hazard, no pollution, environment purification and great energy saving.
Description
Technical field
The present invention relates to a kind of electric energy and send out, supply, hold automatic-balancing system and dump energy method of comprehensive utilization.
Background technology
At present, countries in the world are sent out, supply, are used in a flash and finish electric energy, and generating is difficult to reach balance with electricity consumption, not that generating is superfluous, be exactly electricity shortage, a kind of good solution electric energy also do not arranged in the world at present, make it reach long-term stable equilibrium sending out, supply, using the contradiction between the three.At present, electricity-hold-electric mode is mainly taked for the processing of electric energy in countries in the world, is about to dump energy and transforms by certain medium and store, and again the power conversion of holding medium is become electric energy during electricity consumption.As pumped-storage power generation is exactly that the potential energy that electrical network part dump energy converts water to is stored at upper storage reservoir, during electricity consumption, generating again discharges water, play effects such as peak load shifting, this is the method for present best processing electrical network dump energy of generally acknowledging in the world, though but this electricity-hold-electric single energy conversion mode energy electric power storage and generating, but its energy transition rate is not high, deficiency in economic performance, convert valley electricity to on-peak electric energy, just satisfied the demand of peak load, but can't reduce line load, line loss is still serious.
At present, the electrical network dump energy is changed and is stored, and energy must be lost.As pumped-storage power generation, the storage power conversion ratio is 70%, and energy conversion loss is up to 30%.Because energy loss is big in the conversion, economic benefit is inevitable not good.Domestic hydroenergy storage station, the independent economy accounting will be lost very big if there is not the economic benefit of electrical network.
Summary of the invention
Its purpose of the present invention is: provide a kind of electric energy to send out, supply, hold automatic-balancing system and method for comprehensive utilization, it converts dump energy to heat, electricity, cold, four kinds of clean energy resourcies of gas, its conversion efficiency height, the comprehensive utilization value height, the economic benefit highly significant makes power plant, power supply administration, user, conversion equipment four directions all obtain bigger economic benefit.
Economic benefit.
The present invention is achieved in that a kind of electric energy sends out, supplies, holds automatic-balancing system and dump energy method of comprehensive utilization, comprise: electric energy and conversion method thereof, described electric energy makes air become the HTHP air by air compressor, and the HTHP air enters heat exchanger and water carries out forming hot water and middle temperature pressure-air two-way after the heat exchange: its hot water enters hot water pipe net to the hot water user; Wherein warm pressure-air enters expansion box and stores, and its expansion box connects two-way: the one tunnel enters the compressed air pipe network successively is converted to electric energy to electrical network through the air pressure generator, and another road is to the compressed air user; The cold air that warm pressure-air is produced in air pressure generator converting electrical energy process in described enters the cold air pipe network to the cold air user.Described cold air user comprises: cold air facility, temperature difference electricity generation device and oxygenerator, and its cold air facility comprises: refrigerator, refrigerating chamber and air-conditioning; The cold air of described cold air pipe network divides two-way respectively to cold air facility and oxygenerator, when its cold air enters the cold air facility successively to thermal generator, central air-conditioning.Described hot water user comprises: heating equipment, temperature difference electricity generation device, Bathing apparatus, and its hot water through temperature difference electricity generation device enters the hot water water storage box to Bathing apparatus; Backwater by heating equipment and Bathing apparatus divides two-way: the one tunnel returns the hot water pipe net heat supply after the industrial afterheat recovery device is with the heating of low temperature backwater; Another road through return pipe net to heat exchanger.The electric energy of described temperature difference electricity generation device is stored by electrical storage device, and its electrical storage device is communicated with electric equipment; Described oxygenerator connection oxygen holds jar, liquid nitrogen holds jar, and described liquid nitrogen holds jar interior liquid nitrogen and uses the back intensification to return the cold air pipe network as low temperature nitrogen by the liquid nitrogen user.Described pneumatic equipment comprises: the pneumatic machinery equipment and the pneumatic vehicles.
The present invention is scientific and reasonable, changeable, can not have an energy supply system of one's own with external world's networking, be suitable for small business such as family, restaurant, hotel and use: large and medium-sized can participate in the regulation and control to network load by energy sector's unified management management and computer networking.The output of hot, electric, cold, gas four energy except that energy supply nearby, is also born external supply, and whole city's networking makes hot and cold energy wait the unbalanced energy of four seasons demand, by networking, brings into play maximum efficiency.
The present invention in use, its energy conversion efficiency height, the comprehensive utilization index is big, it can not have any pollution with high efficiency heat, electricity, cold, the four kinds of clean energy resourcies of gas of converting to of electrical network dump energy, has promptly protected environment, produces simultaneously very large economy benefit yet.
Elaborate with accompanying drawing in conjunction with the embodiments:
Description of drawings
Fig. 1 schematic flow sheet of the present invention;
Fig. 2 embodiment of the invention structural representation;
Accompanying drawing number:
1 electrical network, 2 air compressors, 201 clutches, 202 air filters
3 heat exchangers, 4 gas storage box
5 air motors, 501 clutches
6 cold air pipe networks, 601 refrigerators, cooling chamber 602 temperature difference electricity generation devices
603 air-conditioning attemperating units, 604 central air-conditioning, 605 blower fans
7 compressed air pipe networks, 701 gas stations
8 hot water pipe nets, 801 heating equipments, 802 hot water water storage boxes
803 Bathing apparatus, 804 industrial afterheat recovery devices, 805 return pipe nets
806 temperature difference electricity generation devices
9 oxygenerators, 10 power generator-electric motors
→ air-flow direction
The HTHP air-flow direction
The hot water flow direction
In the warm pressure-air direction that flows
The warm water flow direction
The low-temp low-pressure air-flow direction
The cold water flow direction
The specific embodiment
Method flow of the present invention as shown in Figure 1, its specific embodiment: automatic controller startup air compressor 2 made air become the HTHP air when dump energy appearred in electrical network 1, the HTHP air enters that heat exchanger 3 and water carry out forming hot water after the heat exchange and middle temperature pressure-air divides two-way: one road, hot water enter hot water pipe net 8 to the hot water user.
Its another road, middle temperature pressure-air enter expansion box 4 and store, and 4 fens two-way of its expansion box: the one tunnel enters compressed air pipe network 7 successively is converted to electric energy to electrical network 1 through the air pressure generator; Another road is to the compressed air user.
The cold air that warm pressure-air produces in air pressure generator converting electrical energy process in described enters cold air pipe network 6 to the cold air user.Described cold air user comprises: cold air facility, temperature difference electricity generation device 602 and oxygenerator 9, and its cold air facility comprises: refrigerator, refrigerating chamber 601 and air-conditioning; The cold air of described cold air pipe network 6 divides two-way respectively to cold air facility and oxygenerator 9, when its cold air enters the cold air facility successively to temperature difference electricity generation device 602, central air-conditioning 604.
Described hot water user comprises: heating equipment 801, temperature difference electricity generation device 806, Bathing apparatus 803, and its hot water through temperature difference electricity generation device 806 enters hot water water storage box 802 to Bathing apparatus 803; Backwater by heating equipment 801 and Bathing apparatus 803 divides two-way: the one tunnel enters hot water pipe net 8 through industrial afterheat recovery device 804; Another road through return pipe net 805 to heat exchanger 3.
Described temperature difference electricity generation device 602,806 connects electrical storage device and stores, and its electrical storage device is communicated with electric equipment.
Described oxygenerator 9 connection oxygen hold jar, liquid nitrogen holds jar, and described liquid nitrogen holds jar interior liquid nitrogen and uses the back intensification to return the cold air pipe network as low temperature nitrogen by the liquid nitrogen user.
Compressed air the user comprise: gas station 701; Described pneumatic equipment comprises: the pneumatic machinery equipment and the pneumatic vehicles.
This method second embodiment is as shown in Figure 2: electrical network connects electric generator-motor, and described electric generator-motor two ends connect air compressor and air motor respectively; Also can be split type, its generator or superconducting generator connect air motor and motor or cryomotor connect air compressor, and can take any mechanical energy that can convert electrical energy into is compressed air, and compressed air is converted to cold energy and mechanical energy then.Mechanical energy is converted to the device of electric energy.Back connected mode is the same repeats no more for it.
Embodiment 1
The electric energy of described electrical network 1 drives the compressed air that air compressor 2 operations convert electrical energy into 20-30Mpa by power generator-electric motor 10.In the compressed air process, produce a large amount of compression heat energy and the running water of normal temperature is heated to be the hot water of 80-90 degree, this hot water is offered user's heat supply in winter facility 801 and daily Bathing apparatus 803 by hot water pipe net 8 by heat exchanger 3.Because this heat energy is compressed-air actuated byproduct, does not expend the extra energy and obtain " the free energy ".Only need to insert a pipe, a switch, just can obtain 24 hours hot water supply.Compare with spend to buy long accent or water heater, power consumption heating, be not only economical but also energy-conservation and do not have the environmental pollution of boiler, air-conditioning, there is not the electric leakage danger of electric heater, avoided the Co poisoning risk of gas heater, simultaneously owing to save big electricity consumption facility such as space heater, can reduce line load greatly, reduce the power supply line loss, reach and move that the peak energy-conservationly saves money, the multipurpose of environmental protection.Heating equipment 801 is an intelligent air-conditioning device with the temperature difference electricity generation device that indoor fin is formed: can generate electricity, play the air-conditioning effect again.Low temperature backwater after the heating heats the defeated backheat grid in back again by the industrial afterheat recovery device and recycles, to remedy winter with the under-supply shortcoming of the big compression heat energy of heat.Simultaneously also the industrial production cooling water be can save, and cooling water temperature equipment purchasing expense and water treatment expense reduced.
Dump energy enters gas storage box 4 connection compressed air gas transmission pipeline net works 7 after converting compressed air to, and this gas transmission pipeline net work will be built up in many gas stations 701 polyphones indoor and that highway is along the line, thereby become a whole set of novel clean energy resource delivery system.It will progressively replace the gas station that modern fuel-engined vehicle uses, and be novel zero pollution motor vehicle, the energy support of providing convenience.Unnecessary compressed air also can hold in the gas storage box 4 that spreads all over the world, as standby.When electrical network 1 power shortage needs electric energy supplement, the automatic controller instruction will start automatically with the air pressure generator of electrical network on line, utilization stores the compressed air generating in gas storage box 4, in the compressed air power generation process, because compressed air expansion working, produce a large amount of cold gas, Here it is a kind of energy---" cold energy " that summer, we needed most.Because this " cold energy " is the byproduct of generating, not extra power consumption obtains " the free energy ", and is not only inexpensive, and thing U.S..Temperature can be hanged down-100 degrees centigrade, and the residue-level pressure interior energy that contracts, and can flow in cold air pipe network 6 under no external force effect, enters user's cold air facility (cold air conditioner, refrigerator) and waits and carry out heat exchange, and the outdoor interior temperature of cooling user reaches cold refrigeration purpose.Replace cooling electric refrigerators such as refrigerator, refrigerator, air conditioner, air-conditioning, electric fan with this.Because it is free that should " cold energy " not extra power consumption is similar to, therefore, " cold energy " that produce with the generating back replaces refrigerator, and it is both energy-conservation and very economical that the air-conditioner cooling is freezed.In the consuming electric power of saving refrigerator, air-conditioning, air motor 5 produces cold energy and does not only consume energy, and drives generator for electricity generation on the contrary and gives the electrical network energization.Therefore, the present invention significantly reduced on load and the peak load regulation network in summer, had the double effects that energization subtracts consumption, reached the effect of getting twice the result with half the effort.Because the temperature in the cold net is lower than outdoor interior and ambient temperature at any time, therefore, utilize the cold air pipe network and the indoor temperature difference can generate electricity by temperature difference electricity generation device on the one hand in summer, also reduced simultaneously indoor temperature in generating, reach the dual purpose of not only lowering the temperature but also generating electricity, utilize cold air pipe network and outdoor thermo-electric generation indoor need not lower the temperature the time, dwelling house low pressure, direct current, safe power supply can be provided.
After past in summer, the cold air demand day by day reduces, and at this moment, unnecessary cold air can be transported to oxygen generating plant goods oxygen and liquid nitrogen by cold air pipe network 6.Oxygen is important combustion adjuvant, has energy-conservation and environmental-protection function, and liquid nitrogen has important function in the high-temperature superconductor field, and is a large amount of and the cheap liquid nitrogen of producing will promote applying of high temperature superconductor technology.
The present invention is for country, industry energy conservation benefits for the common people again, because also reduced the cost of equipment of single household's installation water heater with this device users, saved the energy, stopped the electric heater electric leakage, the hidden danger of gas heater CO poisoning.In south, compressed-air actuated heat energy takes central heating can solve the shortage of electric power situation that winter, heating caused by electrical equipment such as electric furnace, electric blanket, electric heating device, air-conditionings, not only economize on electricity, energy-conservation, the excessive and unsafe factor that causes of the line load of also having avoided many electric heatings to cause.The huge temperature difference between indoor and outdoor surroundings temperature and cold air, the hot water pipe net also can be used for thermo-electric generation, for building provides dc low-voltage electric energy green, that environmental protection is not subjected to extraneous electric network influencing.
Extracted the compressed air input compressed air pipe network of heat energy, outwards exported as the energy.Using compressed air mainly is zero to pollute environmentally friendly vehicle-Pneumatic automobile as power.Compressed air pipe network 7 will be penetrated from the city along the outside width of cloth of highway, or set up gas station 701 on basis, existing gas station, for the environmentally friendly vehicle in future is set up the complete clean energy resource delivery system of a cover.Pneumatic automobile consumption not unnecessary compressed air be input to and spread all over each outer expansion box 4 and store and be used for generating.
If add a cover or number cover air pressure generator and cooling tracheae net again on above-mentioned heating network basis, it is to user's heat supply in winter, summer cooling, and heat supply water and electric energy have been realized comprehensive energy supply service system hot, electric, cold, the confession of gas tetrad throughout the year.Because the pipe network cooling can be saved user's air-conditioning, freezer device purchase commodity and maintenance cost, simultaneously, also avoided causing environmental pollution to damage the ozone layer owing to cold-producing medium leaks, cause a series of natural calamities.
Scheme is if implement in the whole nation in sum, not only for the power plant brings huge economic benefit, simultaneously, for its people benefit.
Frozen food factory or freezer are gone into by refrigerator pipe Netcom, can avoid a large amount of electricity refrigeration of consumption throughout the year, owing to there is the low cold air that reaches nearly-100 degree to flow in the cold air pipe network interior.Refrigeration plant or freezer only need cold air is introduced factory building or freezer, by a sleeving temperature control system temperature are adjusted to temperature required, promptly convenient energy-conservation again.Can save a large amount of equipment purchasings, maintenance and equipment sapce charge usefulness, economize energy environmental protection again.Only handed over one little cold air cost of use in every month, economy is material benefit again.
Embodiment 3
The present invention is applied to smelting iron and steel enterprise, and this type of enterprise is the large electricity consumer, also is to use the oxygen rich and influential family.The annual oxygen demand in the whole nation reaches hundred million 70-80M
3It uses the present invention that following advantage is arranged:
The first, utilize the huge price difference of night and on-peak electric energy can save a large sum of electricity charge.
The second, the cold air that is produced in power generation process can be used for making oxygen, thereby saves the energy.
The 3rd, a large amount of industrial waste heats in the production process can provide a large amount of cheap heat energy to the user by hot water pipe net.
The 4th, heat of the present invention, electricity, cold, gas tetrad in, cold air property demand season is stronger, summer, demand was big especially, and all the other seasons, demand was less except that the freezing industry of minority, this just already provides abundant high-quality cheap raw material for Ferrous Metallurgy, iron and steel enterprise can draw cold air and be used to make oxygen from the cold air pipe network, its further step-down cooling of expanding in decompressor just can be made a large amount of oxygen.Thereby simplified operation, reduced energy consumption and cost.If spring, autumn, three season of winter air conditioning quantity big, made oxygen toos many or too much for use, and can also hold to be equipped with and use summer, this example is identical with frozen food factory, directly utilizes cheap cold energy system oxygen, reaches economical energy-conservation purpose.
The present invention is used for rural area, factory, sub-district, market, the office building away from the urban district, can build up a cover low profile thermal, electricity, cold, gas tetrad confession certainly.Since night electricity price only be daytime half, perhaps lower, open air compressor 2 in preferential period compressed air stored, the hot water that cooled compressed air obtains is used for heating of family or unit and bathing usefulness.The main by day electricity consumption period, because the electricity price height can be opened the compressed air generating that the air pressure generator will store night, uses for life or production, can save the electricity charge, the cold air that produces during generating, can replace air-conditioning temperature-reducing summer, can do refrigerator, refrigerator-freezer use other season, the temperature difference that heating system and cold supply system and indoor and outdoor temperature form can be used for generating, for usefulness such as electric equipment such as illumination grade, safe and environmentally friendly, unnecessary low-voltage direct electric energy can with chemistry or superconduction electric power storage mode store.
Embodiment 5
The present invention is used for the thermal power plant, can improve about one times of generated energy under the situation that existing generating equipment and fuel increase hardly.Reason is:
One, at first be that existing generating equipment practical efficiency only is 35-49%, reason is the electric energy at night, festivals or holidays electric energy and peak most of period in addition, all exist dump energy more or less, as electric power factory equipment is all operated at full capacity, method provided by the present invention and device, all dump energies beyond the peak period all can be stored, send out when needed, because dump energy is higher than existing generated energy, therefore, it is possible that existing generating equipment generated energy is doubled, because generating equipment is operated at full capacity little with halfload work fuel consumption difference.
Two, the hot water of cooled compressed air is used for generating, and can improve steam: boiler temperature has energy-conserving action.
Three, the cold air after the compressed air generating is used to make oxygen, the oxygen of system oxygen gained is used for coal fired power generation, improve utilization rate temperature in the stove of fuel greatly, and reduce discharge of harmful gases and slag amount, thus improve generated energy, make that the power plant is more energy-conservation, economical, environmental protection, volume increase.
Four, the byproduct-liquid nitrogen of system oxygen is used for power plant superconduction generating and superconductive power transmission, thereby further increases generated energy and significantly reduce transmission losses, therefore, improve one times of generated energy and be fuel increase hardly and the situation of environmental protection more under realize.
The present invention is used for the power station, can effectively regulate power station dry season and the unbalanced problem of wet season generated energy, and the cold air that compressed air generating back produces can be used for the high-temperature superconductor transmission of electricity after processing, reduce the long distance power transmission loss.
Above-mentioned facts have proved: the present invention is simple in structure, and height is given advice in its comprehensive utilization, its obtained social benefit and economic benefit height, and, convenient to use, avoided many hidden dangers, there is not any pollution, purified environment, saved the energy again greatly.
Claims (6)
1. automatic-balancing system and dump energy method of comprehensive utilization are sent out, supply, held to an electric energy, comprise: the electric energy conversion reaches and sends out, supplies, holds balance method, it is characterized in that: described conversion balance method is that dump energy passes through air compressor (2) and makes air become the HTHP air, and the HTHP air enters heat exchanger (3) to carry out forming hot water and middle temperature pressure-air two-way after the heat exchange with water: its hot water enters hot water pipe net (8) to the hot water user; Wherein warm pressure-air enters expansion box (4) and stores, and its expansion box (4) divides two-way: the one tunnel enters compressed air pipe network (7) successively is converted to electric energy to electrical network through the air pressure generator; Another road is to the compressed air user; The cold air that warm pressure-air produces in air pressure generator converting electrical energy process in described enters cold air pipe network (6) to the cold air user.
2. the method for claim 1, it is characterized in that: described cold air user comprises: cold air facility, temperature difference electricity generation device (602) and oxygenerator (9), its cold air facility comprises: refrigerator, refrigerating chamber (601) and air-conditioning; The cold air of described cold air pipe network (6) divides two-way respectively to cold air facility and oxygenerator (9), when its cold air enters the cold air facility successively to temperature difference electricity generation device (602), central air-conditioning (604).
3. the method for claim 1, it is characterized in that: described hot water user comprises: heating equipment (801), temperature difference electricity generation device (806), Bathing apparatus (803), and its hot water through temperature difference electricity generation device (806) enters hot water water storage box (802) to Bathing apparatus (803); Backwater by heating equipment (801) and Bathing apparatus (803) divides two-way: the one tunnel enters hot water pipe net (8) through industrial afterheat recovery device (804); Another road through return pipe net (805) to heat exchanger (3).
4. as claim 2,3 described methods, it is characterized in that: described temperature difference electricity generation device (602), (806) connect electrical storage device and store, and its electrical storage device is communicated with electric equipment.
5. method as claimed in claim 2, it is characterized in that: described oxygenerator (9) connection oxygen holds jar, liquid nitrogen holds jar, liquid nitrogen in described liquid nitrogen holds jar by the liquid nitrogen user use the back heat up as low temperature nitrogen hold jar, liquid nitrogen holds jar, the liquid nitrogen in described liquid nitrogen holds jar uses the back to heat up by the liquid nitrogen user and returns the cold air pipe network as low temperature nitrogen.
6, the method for claim 1 is characterized in that: compressed air the user comprise: gas station (701); Described pneumatic equipment comprises: the pneumatic machinery equipment and the pneumatic vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100000135A CN1556352A (en) | 2004-01-02 | 2004-01-02 | Electric energy generation, supply and storage automatic balance system and residual electric energy comprehensive utilization method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2004100000135A CN1556352A (en) | 2004-01-02 | 2004-01-02 | Electric energy generation, supply and storage automatic balance system and residual electric energy comprehensive utilization method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1556352A true CN1556352A (en) | 2004-12-22 |
Family
ID=34350302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100000135A Pending CN1556352A (en) | 2004-01-02 | 2004-01-02 | Electric energy generation, supply and storage automatic balance system and residual electric energy comprehensive utilization method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1556352A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956665A (en) * | 2009-07-14 | 2011-01-26 | 通用电气公司 | The excess energy that utilizes renewable power generation system to produce is handled the method and system of organic waste materials |
| CN102614754A (en) * | 2011-01-31 | 2012-08-01 | 阿耐思特岩田株式会社 | Vacuum-evaporation-based VOC recovery device and method therefor |
| CN112484218A (en) * | 2020-11-30 | 2021-03-12 | 珠海卡洛斯工程咨询有限公司 | Heat pump air conditioner device for sterilizing and killing new corona virus at high temperature in building and closed space and application thereof |
| WO2022067604A1 (en) * | 2020-09-30 | 2022-04-07 | 周连惠 | Compressed air comprehensive utilization system |
-
2004
- 2004-01-02 CN CNA2004100000135A patent/CN1556352A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956665A (en) * | 2009-07-14 | 2011-01-26 | 通用电气公司 | The excess energy that utilizes renewable power generation system to produce is handled the method and system of organic waste materials |
| CN101956665B (en) * | 2009-07-14 | 2013-08-07 | 通用电气公司 | Method and system for utilizing excess energy generated by a renewable power generation system to treat organic waste material |
| CN102614754A (en) * | 2011-01-31 | 2012-08-01 | 阿耐思特岩田株式会社 | Vacuum-evaporation-based VOC recovery device and method therefor |
| CN102614754B (en) * | 2011-01-31 | 2015-10-28 | 阿耐思特岩田株式会社 | Vacuum evaporation type VOC retracting device and method |
| WO2022067604A1 (en) * | 2020-09-30 | 2022-04-07 | 周连惠 | Compressed air comprehensive utilization system |
| CN112484218A (en) * | 2020-11-30 | 2021-03-12 | 珠海卡洛斯工程咨询有限公司 | Heat pump air conditioner device for sterilizing and killing new corona virus at high temperature in building and closed space and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Yu et al. | Techno-economic analysis of air source heat pump combined with latent thermal energy storage applied for space heating in China | |
| CN201297727Y (en) | Cold-storage heat-storage energy-saving synchronization system | |
| CN101055121B (en) | Minisize distributed type solar energy driven combining system for supplying cool, hot energy and electricity | |
| CN101832682B (en) | Energy-storing solar absorption refrigeration system | |
| CN200979260Y (en) | Solar battery air-conditioning system | |
| CN201740312U (en) | Small dispersed-type solar energy combined cooling, heating and power supply system | |
| CN202382474U (en) | Solar-energy-and-geothermy-integrated storage, heating and refrigerating system | |
| CN210892246U (en) | Comprehensive energy system based on reversible expander | |
| CN1862148A (en) | Integrated apparatus of solar heat pump heating and photovoltaic generating | |
| CN1804512A (en) | Energy-saving heating technology capable of utilizing thermodynamic circulation low temperature waste heat and reducing cooling water evaporation | |
| CN102778079A (en) | Solar-jet and two-stage compression combined heat pump system | |
| CN101893299A (en) | Solar adsorption type air-conditioning system based on phase change cold accumulation | |
| Wang et al. | Performance study of parallel-type hybrid-power gas engine-driven heat pump system | |
| CN201032233Y (en) | Cold and heat storage type ground source heat pump central air conditioner | |
| CN105135751A (en) | Heating, electricity and cooling combined supply system based on heat pump technology and air compression and electricity storage technology | |
| CN201680650U (en) | Multifunctional solar heat pump unit | |
| CN100427851C (en) | Solar-natural gas combined driven energy-saving air condioner | |
| CN113915794B (en) | Refrigeration and heating method of multi-energy complementary refrigeration/heating energy storage system | |
| CN101290176B (en) | Heat reclamation -type solar energy jetting electric compression heat pump air-conditioning unit | |
| CN106839217B (en) | Combined heat pump air conditioning system capable of independently operating in de-electrification mode and control method thereof | |
| CN101806515B (en) | High-efficiency hot water tri-generation system for solar air conditioner | |
| CN107014020A (en) | Comprehensive energy system in building field | |
| CN1556352A (en) | Electric energy generation, supply and storage automatic balance system and residual electric energy comprehensive utilization method | |
| CN206724390U (en) | The integrated energy system of building field | |
| CN2621355Y (en) | Device for comprehensive utilizing dump energy of electric network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |