CN108494019A - The mixed flexible peaking power source of combustion - Google Patents
The mixed flexible peaking power source of combustion Download PDFInfo
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- CN108494019A CN108494019A CN201810236537.6A CN201810236537A CN108494019A CN 108494019 A CN108494019 A CN 108494019A CN 201810236537 A CN201810236537 A CN 201810236537A CN 108494019 A CN108494019 A CN 108494019A
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 76
- 230000009975 flexible effect Effects 0.000 title claims abstract description 22
- 230000005611 electricity Effects 0.000 claims abstract description 78
- 230000005622 photoelectricity Effects 0.000 claims abstract description 39
- 238000010248 power generation Methods 0.000 claims abstract description 21
- 239000003245 coal Substances 0.000 claims abstract description 20
- 230000033228 biological regulation Effects 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000005619 thermoelectricity Effects 0.000 abstract description 8
- 238000010304 firing Methods 0.000 abstract description 5
- 230000009466 transformation Effects 0.000 abstract description 4
- 238000004146 energy storage Methods 0.000 abstract description 3
- 239000005431 greenhouse gas Substances 0.000 abstract description 2
- 230000005764 inhibitory process Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 239000002817 coal dust Substances 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010977 unit operation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
- G06Q10/063—Operations research, analysis or management
- G06Q10/0631—Resource planning, allocation, distributing or scheduling for enterprises or organisations
- G06Q10/06312—Adjustment or analysis of established resource schedule, e.g. resource or task levelling, or dynamic rescheduling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/06—Electricity, gas or water supply
-
- 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
- Y02E10/76—Power conversion electric or electronic aspects
Abstract
The title of the present invention is the mixed flexible peaking power source of combustion, belongs to new energy, saves fossil energy, reduces the technical fields such as greenhouse gas emission, electric system, boiler.It solves traditional flexible peak regulation of high cost, off-capacity and abandons wind, abandons the problems such as light.The present invention is that the boiler of existing coal fired power generation, thermoelectricity unit is mixed combustion transformation, mixed combustion can realize the adjustment to system loading, thus wind-powered electricity generation, the randomness of photoelectricity, unstability can be coped with and demodulate peak character, and marginal benefit is approached as boundary to improve wind-powered electricity generation photoelectricity accounting using marginal cost.This will save the traditional flexibles such as specific investment water-storage, fuel-firing gas-firing peaking power source or energy storage facility, electric boiler etc. much to improve wind-powered electricity generation photoelectricity accounting, it is clear that it is more effective to abandon wind for inhibition if heat supply network is also included into system.
Description
Technical field
" combustion electricity " in this specification refers in particular to electric energy and is converted into thermal energy, " mixed combustion " refer in particular to fossil fuel be converted into thermal energy and and
Combustion electricity is carried out at the same time.Up to now, coal fired power generation, thermoelectricity unit are the chemical energy conversions fossil fuel in its boiler
For the thermal energy of steam, the present invention relates to a kind of for generating electricity, the mixed combusting boiler of thermoelectricity unit, and system can be adjusted by firing the increase and decrease of electricity
Power load, the generation load of system can then be adjusted by firing the coal-fired increase and decrease of electricity, this can make system form flexible peak modulation capacity, borrow
This can balance wind-powered electricity generation, photoelectricity etc. and fluctuate the impact brought to system.Increase flexible peak capacity to improving wind-powered electricity generation, photoelectricity consumption energy
Power is most important, if heating boiler also carries out mixed combustion transformation in heat supply network, wind-powered electricity generation demodulates abandoning wind and will obtain caused by peak character
It is effectively relieved.
Background technology
Wind-power electricity generation, photovoltaic generation are to realize effective way and China's energy that wind energy, luminous energy large-scale develop and utilize
With the most realistic choice of the electric power strategy of sustainable development.It generates electricity the consumption of non-renewable energy resources, and subtracts to reduce total system
Few corresponding greenhouse gases and pollutant emission, it is often desired to existing power grid receives wind-powered electricity generation, photoelectricity as much as possible, make wind-powered electricity generation,
Fully online still under general operational requirement, increases wind-powered electricity generation, photoelectricity access is held to photoelectricity as the important goal of dispatching of power netwoks
Amount, the fluctuation of wind-powered electricity generation, photoelectricity will cause to impact to power grid, and system cost of electricity-generating can also rise.
For the power grid based on fired power generating unit, increase wind-powered electricity generation, the major measure of photoelectricity access includes：Increase oil-burning machine
The flexible dispatchings power supply such as group, Gas Generator Set, water-storage builds energy storage facility, and coal changes electric heat supply etc., these measures are required for volume
Outer increase investment.In addition it is also a kind of measure with the appropriate anti-tune peak character for abandoning wind to cope with wind-powered electricity generation, but abandon wind to cause economy
Loss.Inhibit the deficiency of above-mentioned measure by using mixed combustion power generation, thermoelectricity unit, to improving wind-powered electricity generation, the photoelectricity of existing power grid
Receiving ability and reduce total system cost of electricity-generating be all of great significance.However increases power load scale, improves wind-powered electricity generation work(
Rate Predicting Technique, interregional grid construction, increases the measures such as local wind-powered electricity generation, photoelectricity consumption at coordination requirement response, can not substitute mixed
The effect of combustion power generation, thermoelectricity unit to improving wind-powered electricity generation, photoelectricity dissolves.
Invention content
The main technical problem to be solved in the present invention：
It solves the problems, such as of high cost, the off-capacity present in traditional flexible peak regulation technique measure, and solves abandon wind, abandon light
The problems such as.
The present invention solves technical solution used by above-mentioned technical problem：
First, existing coal-fired electric generation furnace, coal-fired thermal power boiler, coal heating boiler are transformed, make mixed
Combusting boiler.Secondly, for different situations such as wind power integration, photoelectricity access, power loads, implement the coal-fired power adjustment of combustion electricity, with
Reach the balance of power generation power load.The consumption coal rich and influential family such as heat supply network is implemented mixed combustion transformation simultaneously, can not only increase power load rule
Mould, and the loss caused by abandoning wind can be alleviated.Again, power grid wind is determined as boundary equal to marginal benefit using marginal cost
The installed capacity of electricity, photoelectricity.
Technical characteristic 1
By taking coal-burning boiler as an example.In power generation, the burner hearth of water-tube boiler and heat supply network heating boiler, flue and other be conducive to carry
Height combustion electrical efficiency and the position for being conducive to boiler normal operation, install electricity-heat converter, enable to realize mixed combustion, the electric heating
Conversion equipment makes boiler as the load of system when working, and boiler will also install load servo-drive system.
Technical characteristic 2
Wind-powered electricity generation, photoelectricity access or fluctuation upwards, the actually fluctuation of system generation load, if it is corresponding increase combustion electrical power with
And reduce coal-fired power, then system electricity consumption generation load can be made to keep balance.If wind-powered electricity generation, photoelectric power fluctuate downwards, phase
Combustion electrical power and the coal-fired power of corresponding increase should be reduced.
When system power load increases, combustion electrical power is accordingly reduced, and coal-fired power accordingly increases, then system electricity consumption power generation is negative
Lotus keeps balance.When system power load is reduced, system accordingly increases combustion electrical power, corresponding to reduce coal-fired power.When being
When system power load low ebb, heat supply network fires electricity as far as possible, and system power load increases, abandons wind and be eased.
Technical characteristic 3
The installed capacity of power grid wind, photoelectricity is determined equal to marginal benefit as boundary using marginal cost.
Advantageous effect caused by technical solution of the present invention：
1, the thermoelectricity installed capacity of the end of the year 2017 is more than 1,100,000,000 kilowatts, if fired power generating unit is constantly transformed into the mixed flexible peak regulation of combustion
Power supply, will for improve wind-powered electricity generation, photoelectric power occupied area domain grid power percentage create conditions, i.e., the present invention be improve wind-powered electricity generation,
The key of photoelectricity accounting.
2, traditional flexible peaking power source, including water-storage, oil-fired power generating, fuel gas generation etc..By coal-fired boiler reform
The flexible peaking power source of mixed combustion compared with newly-built traditional flexible peaking power source and energy storage facility, electric boiler cost it is much lower.
Since the power load of system can be adjusted by 3, mixing the flexible peaking power source of combustion, then also can be including mixed combusting boiler
Heat supply network energy consumption bring the power load of system into, can effectively alleviate and abandon wind problem.
4, thermoelectricity, wind-powered electricity generation, photoelectricity, heat supply network etc. can be integrated by mixing the flexible peaking power source of combustion, reduce different interests
The disagreement of main body is conducive to mutual cooperation.
Specific implementation mode
1, existing coal-fired electric generation furnace, coal-fired thermal power boiler, coal heating boiler are transformed, make mixed combustion pot
Stove, fuel-oil or fuel-gas boiler can be also transformed as implementation of class.Power generation, the burner hearth of water-tube boiler and heat supply network heating boiler, flue and
Other positions for being conducive to improve combustion electrical efficiency and be conducive to boiler normal operation, install electricity-heat converter, enable reality
Now mix combustion.And combustion, coal and the mixed combustion of oil are mixed between different types of coal, coal and the mixed combustion of combustion gas are mixed combustions between chemical energy, boiler at this time
It can't be the load of system.
Fire coal is to be blown into the tiny coal dust of particle, Boiling Combustion, and coal-fired converted to combustion electricity is exactly the amount of being blown into for reducing coal dust,
Increase combustion electric consumption power simultaneously.In turn, the burning point that electricity can make fire box temperature be significantly larger than coal is fired, combustion electricity is converted just to fire coal
It is the amount of being blown into for reducing combustion electric consumption power, while correspondingly increasing coal dust.It during mutually converting, is kept in coal-fired combustion electricity
Boiler water wall, superheater, reheater, drum, the normal operating condition for saving the equipment such as coal gas, air preheater.
It is exactly that electric energy is converted into thermal energy, then by steam turbine, generator, electric energy is eventually converted into, from electric energy to electricity to fire electricity
Can conversion, have loss in efficiency, it is cost-effectiveIt can overcome the randomness of wind-powered electricity generation, photoelectricity in the loss in efficiency of this few percent
And fluctuation, it can alleviate and abandon wind and abandon light, wind-powered electricity generation, photoelectricity accounting can be improved, be worth.
The boiler being transformed coal-fired can fire electricity again, coal-fired to fire electric proportioning and adjust, it is made to follow electricity consumption, with heat
The variation of load, when electricity-heat converter works, boiler becomes the load of system.In order to realize that the proportioning of coal-fired combustion electricity can be with
With electricity consumption, with the variation of thermic load, boiler also needs to install corresponding load servo-drive system, and the time scale of load is followed also to need
It correspondingly gradually to refine.
Mixed combustion engine group peak modulation capacity in load valley is two-way calculating, and a part is surely to fire load level according to boiler
Downward peak modulation capacity, another part is the increased system power load of combustion electricity institute.Peak regulation can be realized in fire coal combustion electricity conversion, but
This peak regulation does not have the constraint of lifting load rate.Both the flexible peaking power source that the unit that combustion was transformed has been qualified had been mixed.
Hydroenergy storage station also can the water-storage in wind power output peak value, realize flexible peak regulation, but need larger initial outlay, combustion
Gas, fuel oil consump-tion etc. also have the shortcomings that similar.If electric boiler etc. cannot mix combustion, in system power load spike, heat supply is then
Further it has been superimposed power load peak value.
2, to wind-powered electricity generation, photoelectricity access power difference, power load, electricity fire coal power is not fired in square one, implementation accordingly
It converts to reach the balance of power generation power load.The consumption coal rich and influential family such as heat supply network is implemented mixed combustion transformation simultaneously, can not only be increased in this way
Adding system power load scale, and can alleviate abandon wind caused by lose.
Assuming that 1, certain isolated power network does not access wind-powered electricity generation photoelectricity, not traditional flexible peak modulation capacity yet, and system is in power generation
Power load balances, and power load is constant, and it is P to have part mixed combustion engine group, the sum of maximum generation load in the power gridGmax.Such as
Fruit accesses wind-powered electricity generation, photoelectric power PWG, and PWG＜ PGmax, mixed combustion engine group, which starts, in this case mixes combustion pattern, multiple mixed combustion engine groups
Fire the sum of electric consumption power PWG, combustion electricity generated output be α PWG(α is combustion electrical efficiency, α ＜ 1) while coal-fired power reduces α
PWG, keep the sum of mixed combustion engine group output constant, system will maintain power generation power load to balance, as a result, combustion is electricity substituted accordingly
Fire coal, and not by lifting load rate constraint.The increase of electrical power is fired herein, that is, the increase of system power load also phase
It is accordingly increased when in system generation load；It is similar therewith, the reduction of electrical power is fired, the reduction of system power load is equivalent to
The system generation load of also corresponding to is reduced accordingly.If wind-powered electricity generation, photoelectricity access power are reduced to PWG- △ P, as long as then combustion electricity
Power reduces △ P again, and coal-fired power is further added by as α △ P, then system still maintains power generation power load balance, herein combustion electricity with
The conversion of coal-fired power is substantially to realize the flexible peak modulation capacity of system in face of the unstability of wind-powered electricity generation, photoelectricity.
Assuming that 2, certain isolated power network accesses wind-powered electricity generation, photoelectric power PWG, the still not traditional flexible peak modulation capacity of system is
The sum of multiple mixed combustion engine group combustion electric consumption power P in systemWG, system is in power generation power load balance.If system power load
Increase △ P, the electric consumption power of mixed combustion engine group combustion at this time reduces △ P, while increasing coal-fired power α △ P, and system is in power generation electricity consumption
Balancing the load, the increase and decrease for firing electrical power herein play the role of stand-by power supply again, and not by lifting load rate constraint.If being
While power load of uniting increases △ P, system access wind-powered electricity generation, photoelectric power, by PWGIncrease to PWG+△PWGAs long as will mix at this time
Combustion engine group fires the power adjustment of electric consumption to PWG+△PWG- △ P, while increasing coal-fired power α (△ P- △ PWG), system power generation is used
Electric load is also at equilibrium state, and not by lifting load rate constraint.
Assuming that 3, certain isolated power network accesses wind-powered electricity generation, photoelectricity PWG, system not traditional flexible peak modulation capacity mixes combustion in system
Unit fires the sum of electric consumption power PWG, power grid is in power generation and power load balances.If system power load reduces △ P,
Increase the sum of each mixed combustion engine group combustion electric consumption power △ P, while each mixed combustion engine group reduces the sum of coal-fired power α △ P, system is still
Maintain power generation power load balance.If system power load reduces △ PMLarger, system generation load reduces △ PM, at this time only
It wants in system each unit to meet boiler and surely fires load PiMinConstraint, each mixed combustion engine group reduce the sum of coal-fired power α △ PM, and each machine
Group PiMinThe sum of ＞ PWG, system still maintains power generation power load balance, but mixes the steady combustion load P of combusting boileriMinIt is not
The steady combustion load of coal-burning boiler, there is stronger downward peak modulation capacity.If system power load is climbed upwards after reaching a certain low spot
△ P, the sum of each mixed combustion engine group combustion electric consumption power reduction △ P are risen, while coal-fired power increases α △ P, you can meet system power generation
Power load balances.At this time if boiler output load increases and decreases, the lifting load rate constraint for meeting each boiler is needed.
If having used mixed combustion thermoelectricity unit or mixed combusting boiler heat supply in heat supply network, combustion heat is mixed in system power load low ebb
Motor group and mixed combusting boiler fire electricity as far as possible, and system power load increases, the journey of load up rate constraint suffered by related boiler
Degree is lowered, and system thereby enhances consumption wind-powered electricity generation ability.
3, the installed capacity of power grid wind, photoelectricity is determined for boundary equal to marginal benefit with marginal cost.
(1) determine wind-powered electricity generation, photoelectricity installed capacity principle.Isolated power network increases a unit wind-powered electricity generation, photoelectricity installed capacity newly
The increased income of institute, referred to as increases the marginal benefit MB of installed capacity, and MB=△ B/ △ G, △ G are the dress of newly-increased wind-powered electricity generation, photoelectricity
Machine capacity, △ B is increase the increased incomes of △ G newly.It is increased that isolated power network increases a unit wind-powered electricity generation, photoelectricity installed capacity institute newly
Cost, marginal cost MC, MC=△ C/ △ G, the △ G for referred to as increasing installed capacity are the installed capacity of newly-increased wind-powered electricity generation photoelectricity, △ C
To increase the increased costs of △ G newly.When marginal benefit be equal to marginal cost MB=MC when, power grid it is most effective, thus also
Wind-powered electricity generation, the photoelectricity installed capacity of the power grid is determined.Wind-powered electricity generation, photoelectricity cost decline rapid at present, and carrying capacity of environment cost but increases
Significantly, be conducive to the increase of wind-powered electricity generation, photoelectricity installed capacity accounting.
(2) data acquisition
To thermal power unit operation technical parameter (minimum load, nominal output, power generation coal when peak regulation and depth peaking operation
The equivalent CO of consumption rate, unit mark coal2Emission factor) acquisition；Energy prices parameter (wind-powered electricity generation, photoelectricity cost price, coal valence
Lattice, diesel-fuel price and CO2Discharge permit price) acquisition；System operation data (load level, wind power, wind-powered electricity generation photoelectricity
From feature, each fired power generating unit contribute and fired power generating unit number of units) acquisition.The various parameters of mixed combustion engine group are obtained by experiment.
Claims (3)
1. by taking coal-burning boiler as an example, in electricity generation boiler, water-tube boiler, the burner hearth of heat supply network heating boiler, flue and other be conducive to
Combustion electrical efficiency is improved, the position that boiler is capable of normal operation is conducive to, electricity-heat converter is installed, enables to realize mixed combustion,
Boiler becomes the load of system when the electricity-heat converter works, and boiler will also install load servo-drive system in addition.
2. wind-powered electricity generation, photoelectricity access or fluctuation upwards, actually system generated output fluctuates, if corresponding increase combustion electrical power and phase
Coal-fired power should be reduced, then system power generation, power load keep balance, herein increase combustion electrical power, then the electric power of system,
Generated output is corresponding simultaneously to be increased；It is corresponding to reduce combustion electrical power and accordingly increase coal-fired if wind-powered electricity generation, photoelectric power fluctuate downwards
Power, system realize flexible peak regulation；When system power load increases, fire at this time electrical power accordingly reduces, fire coal power phase
It should increase, then system electricity consumption generation load keeps balance；When system power load is reduced, system accordingly increases combustion electrical power at this time
And the corresponding coal-fired power of reduction；When system power load low ebb, heat supply network fires electricity as far as possible, and system power load increases
Add, abandons wind and be eased.
3. the installed capacity of power grid wind, photoelectricity is determined as boundary equal to marginal benefit using increased marginal cost, is at this time
The benefit of system is maximum.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810236537.6A CN108494019A (en) | 2018-03-21 | 2018-03-21 | The mixed flexible peaking power source of combustion |
| CN202310411331.3A CN116365603A (en) | 2018-03-21 | 2018-03-21 | Mixed-combustion flexible peak regulation power supply |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810236537.6A CN108494019A (en) | 2018-03-21 | 2018-03-21 | The mixed flexible peaking power source of combustion |
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| CN202310411331.3A Division CN116365603A (en) | 2018-03-21 | 2018-03-21 | Mixed-combustion flexible peak regulation power supply |
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| CN108494019A true CN108494019A (en) | 2018-09-04 |
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| CN202310411331.3A Pending CN116365603A (en) | 2018-03-21 | 2018-03-21 | Mixed-combustion flexible peak regulation power supply |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170205103A1 (en) * | 2011-09-07 | 2017-07-20 | Eric William Newcomb | Thermal hydraulic heat pump for hvac |
| CN107039990A (en) * | 2017-06-14 | 2017-08-11 | 哈尔滨工业大学 | A kind of multi-heat source coordinated scheduling policy development method for improving wind electricity digestion capability |
| CN107204632A (en) * | 2017-07-15 | 2017-09-26 | 东北电力大学 | A kind of flexible load Optimization Scheduling for lifting wind electricity digestion |
-
2018
- 2018-03-21 CN CN201810236537.6A patent/CN108494019A/en active Pending
- 2018-03-21 CN CN202310411331.3A patent/CN116365603A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170205103A1 (en) * | 2011-09-07 | 2017-07-20 | Eric William Newcomb | Thermal hydraulic heat pump for hvac |
| CN107039990A (en) * | 2017-06-14 | 2017-08-11 | 哈尔滨工业大学 | A kind of multi-heat source coordinated scheduling policy development method for improving wind electricity digestion capability |
| CN107204632A (en) * | 2017-07-15 | 2017-09-26 | 东北电力大学 | A kind of flexible load Optimization Scheduling for lifting wind electricity digestion |
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| CN116365603A (en) | 2023-06-30 |
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