CN110309989A - A kind of method of supplying power to of use side energy storage configuration - Google Patents
A kind of method of supplying power to of use side energy storage configuration Download PDFInfo
- Publication number
- CN110309989A CN110309989A CN201910673649.2A CN201910673649A CN110309989A CN 110309989 A CN110309989 A CN 110309989A CN 201910673649 A CN201910673649 A CN 201910673649A CN 110309989 A CN110309989 A CN 110309989A
- Authority
- CN
- China
- Prior art keywords
- energy storage
- energy
- storage
- electricity
- configuration
- 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
Classifications
-
- 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
- G06Q10/04—Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
-
- 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
- G06Q10/06315—Needs-based resource requirements planning or analysis
-
- 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
- G06Q30/00—Commerce
- G06Q30/02—Marketing; Price estimation or determination; Fundraising
- G06Q30/0201—Market modelling; Market analysis; Collecting market data
- G06Q30/0206—Price or cost determination based on market factors
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/80—Management or planning
- Y02P90/82—Energy audits or management systems therefor
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S50/00—Market activities related to the operation of systems integrating technologies related to power network operation or related to communication or information technologies
- Y04S50/14—Marketing, i.e. market research and analysis, surveying, promotions, advertising, buyer profiling, customer management or rewards
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Human Resources & Organizations (AREA)
- Strategic Management (AREA)
- Economics (AREA)
- Entrepreneurship & Innovation (AREA)
- Development Economics (AREA)
- Physics & Mathematics (AREA)
- Marketing (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Tourism & Hospitality (AREA)
- Game Theory and Decision Science (AREA)
- Health & Medical Sciences (AREA)
- Quality & Reliability (AREA)
- Operations Research (AREA)
- Educational Administration (AREA)
- Data Mining & Analysis (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- General Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The embodiment of the invention discloses a kind of method of supplying power to of use side energy storage configuration, comprising the following steps: S1: the form of analysis user side energy storage is classified as mechanical, electromagnetism and electrochemistry three categories；S2: analyzing the cost-benefit situation of energy-storage system, according to the energy storage of investment user side, needs to analyze the cost of investment and prospective earnings of energy storage, determines the type and scale of investment energy storage；S3: it according to energy storage allocation models and method for solving are arranged in S2 step, based on the analysis to user side installation energy storage, establish stored energy capacitance and distributes rationally and cost-benefit model；S4: according to the sale of electricity electricity pricing for analyzing customizable energy storage configuration in S3 step；S5: the configuration of stored energy capacitance is determined according to the analysis of real case.By in energy storage cost sharing access customer electricity price, set meal electricity price increases with the contract time limit and is reduced for sale of electricity company in the present invention, not only mitigates customer investment energy storage pressure.
Description
Technical field
The present embodiments relate to energy saving power supply technique fields, and in particular to a kind of supplier of electricity of use side energy storage configuration
Method.
Background technique
With going deep into for power system reform, sale of electricity company needs constantly to explore new management mode, provides for user more
The service in orientation.At the same time with the reduction of energy storage cost and gradualling mature for technology, user side energy storage has become enhancing and uses
Family power supply reliability, the effective means for reducing electric cost expenditure.In order to increase client's viscosity, sale of electricity company helps industrial user to carry out
Energy storage configuration, improving the power quality of user and reducing electric cost becomes the Critical policies for improving itself competitiveness.
Summary of the invention
For this purpose, the embodiment of the present invention provides a kind of method of supplying power to of use side energy storage configuration, it is electric in the prior art to solve
It can quality be low and user power utilization problem at high cost.
To achieve the goals above, the embodiment of the present invention provides the following technical solutions: a kind of confession of use side energy storage configuration
Method for electrically, comprising the following steps:
S1: the form of analysis user side energy storage is classified as mechanical, electromagnetism and electrochemistry three categories；
S2: analyzing the cost-benefit situation of energy-storage system, according to the energy storage of investment user side, needs the cost of investment to energy storage
It is analyzed with prospective earnings, determines the type and scale of investment energy storage；
S3: according to energy storage allocation models and method for solving are arranged in S2 step, based on the analysis to user side installation energy storage,
Stored energy capacitance is established to distribute rationally and cost-benefit model；
S4: being user's installation according to the sale of electricity electricity pricing and sale of electricity company of analyzing customizable energy storage configuration in S3 step
Energy-storage system is to improve customer power supply reliability and user is made to obtain a part of income from time-of-use tariffs arbitrage, and sale of electricity company is then
Client's load curve is therefrom improved, the bargaining power of sale of electricity company and electricity power enterprise's power purchase is enhanced, and increases usage rate of the user, is mentioned
The competitiveness of height oneself in the market；
S5: the configuration of stored energy capacitance is determined according to the analysis of real case, the configuration of stored energy capacitance includes spare capacity QRE、
Power configuration and variable capacity QAD。
Preferably, the mechanical energy storage in the S1 includes water-storage, compressed-air energy storage and flywheel energy storage；Power Flow
Including superconduction, super capacitor and high-energy-density capacitive energy storage；Electrochemical energy storage includes plumbic acid, ni-mh, ni-Cd, lithium ion, sodium sulphur
With the battery energy storages such as liquid stream.
Preferably, the cost-benefit situation of the analysis energy-storage system is divided into energy storage investment Cost Analysis and storage energy operation is received
Benefit, the investment Cost Analysis include that year operation and maintenance cost includes energy-storage battery, energy accumulation current converter maintenance cost and more stores up
The cost of energy battery, the storage energy operation income include the electricity charge of user's electricity and electrical capacity charge, ensure the power supply reliability of user,
It reduces because of power failure bring economic loss.
Preferably, the energy storage variable capacity configuration needs to comprehensively consider energy storage income and peak load shifting effect, utilizes
II intelligent algorithm of NSGA- is in optimized selection, and finds out allocation optimum capacity.
Preferably, before the installation energy-storage system, the power supply reliability of factory's important load is 99.818%, installs energy storage additional
After system, backup power source of the portion capacity of energy storage as important load makes power supply reliability be increased to 99.996%, effectively protects
Hinder the power supply of important load.
It include Prescribed Properties in energy storage allocation models and method for solving, constraint condition therein includes energy constraint, function
Constraint and battery performance constraint are inverted in rate constraint, peak load shifting Constraint, anti-peak-valley difference；Wherein energy constraint is to guarantee
The power supply reliability of user's important load simultaneously obtains a part of income from the high storage of the low hair of energy storage, and the capacity of energy storage should include attaching most importance to
The spare capacity Q for wanting equipment to powerREWith the variable capacity Q for adjusting electricity using at the peak time amountAD, i.e.,In formula,
QRETo be usually used in stored energy capacitance that is spare and configuring, QADFor the stored energy capacitance of adjustment user's electricity using at the peak time amount configuration, QREMin is
Ensure user's important equipment off-grid operation stipulated time required minimum stored energy capacitance, whereinWherein
PREIt (t) is the load power of important equipment, T is the time that service restoration needs；When power constraint is to configure energy accumulation current converter,
Need to consider the power demand of important load, to avoid the wasting of resources, current transformer power can not be more than supply factory load
Maximum powerIn formula, PCFor the energy accumulation current converter power of configuration, PB, max and PLIt .max is important load maximum work
The factory load maximum power of rate and supply；Peak load shifting Constraint is to play user side energy storage most preferably to cover from time-of-use tariffs
Sharp benefit should arrange energy storage electricity price peak value and when electricity price valley in one day to be discharged and charged, therefore in configuration energy storage tune
Customer charge when lift face amount no more than time-of-use tariffs,Q in formulaThe peak LAnd QL paddyFor peak value electricity price and paddy
When electricity price under customer charge amount；The load wave of user can be effectively reduced in the energy storage that anti-peak-valley difference inversion is constrained to suitable capacity
Dynamic rate, but when energy storage is higher than a certain capacity, it will use family load and the problem of peak-valley difference inversion occur, load fluctuation rate is further
It increases, to prevent peak-valley difference inversion problem, stored energy capacitance has following constraint ∫ (PB0(t))=F0,QAD≤
Q0, in formula, F0 is load fluctuation rate when energy storage is not configured in user, and Q0 is that peak-valley difference is inverted critical stored energy capacitance；Battery performance is about
Beam is that have upper limit SOC for the electricity of energy-storage batterymaxWith electricity lower limit SOCmin, energy-storage system is in actual motion, state-of-charge
SOC (t) has following constraint:
The embodiment of the present invention has the advantages that the higher power supply of important load can be obtained in the power consumer in the present invention can
By rate and certain income can be obtained from energy storage peak valley arbitrage；Sale of electricity company then can get the loyalty of large user, enhance itself
Competitiveness, while also improving terminal user's load curve, enhance itself and electricity power enterprise's bargaining power；Sale of electricity company by energy storage at
Originally share in access customer electricity price, set meal electricity price increases with the contract time limit and reduced, and not only mitigates customer investment energy storage pressure, also makes
User tends to sign long term power purchase contract with sale of electricity company, meets sale of electricity company enhancing client's viscosity, promotes the market competitiveness
Target.
Detailed description of the invention
It, below will be to embodiment party in order to illustrate more clearly of embodiments of the present invention or technical solution in the prior art
Formula or attached drawing needed to be used in the description of the prior art are briefly described.It should be evident that the accompanying drawings in the following description is only
It is merely exemplary, it for those of ordinary skill in the art, without creative efforts, can also basis
The attached drawing of offer, which is extended, obtains other implementation attached drawings.
Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for
Those skilled in the art understands and reads, and is not intended to limit the invention enforceable qualifications, therefore does not have technical
Essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the function of the invention that can be generated
Under effect and the purpose that can reach, should all still it fall in the range of disclosed technology contents can cover.
Fig. 1 is the system flow chart of the embodiment of the present invention；
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily, it is clear that described embodiment is the present invention one
Section Example, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not doing
Every other embodiment obtained under the premise of creative work out, shall fall within the protection scope of the present invention.
A kind of method of supplying power to of use side energy storage configuration, comprising the following steps:
S1: the form of analysis user side energy storage is classified as mechanical, electromagnetism and electrochemistry three categories；
S2: analyzing the cost-benefit situation of energy-storage system, according to the energy storage of investment user side, needs the cost of investment to energy storage
It is analyzed with prospective earnings, determines the type and scale of investment energy storage；
S3: according to energy storage allocation models and method for solving are arranged in S2 step, based on the analysis to user side installation energy storage,
Stored energy capacitance is established to distribute rationally and cost-benefit model；
S4: being user's installation according to the sale of electricity electricity pricing and sale of electricity company of analyzing customizable energy storage configuration in S3 step
Energy-storage system is to improve customer power supply reliability and user is made to obtain a part of income from time-of-use tariffs arbitrage, and sale of electricity company is then
Client's load curve is therefrom improved, the bargaining power of sale of electricity company and electricity power enterprise's power purchase is enhanced, and increases usage rate of the user, is mentioned
The competitiveness of height oneself in the market；
S5: the configuration of stored energy capacitance is determined according to the analysis of real case, the configuration of stored energy capacitance includes spare capacity QRE、
Power configuration and variable capacity QAD。
Preferably, the mechanical energy storage in the S1 includes water-storage, compressed-air energy storage and flywheel energy storage；Power Flow
Including superconduction, super capacitor and high-energy-density capacitive energy storage；Electrochemical energy storage includes plumbic acid, ni-mh, ni-Cd, lithium ion, sodium sulphur
With the battery energy storages such as liquid stream.
Preferably, the cost-benefit situation of the analysis energy-storage system is divided into energy storage investment Cost Analysis and storage energy operation is received
Benefit, the investment Cost Analysis include that year operation and maintenance cost includes energy-storage battery, energy accumulation current converter maintenance cost and more stores up
The cost of energy battery, the storage energy operation income include the electricity charge of user's electricity and electrical capacity charge, ensure the power supply reliability of user,
It reduces because of power failure bring economic loss.
Preferably, the energy storage variable capacity configuration needs to comprehensively consider energy storage income and peak load shifting effect, utilizes
II intelligent algorithm of NSGA- is in optimized selection, and finds out allocation optimum capacity.
Preferably, before the installation energy-storage system, the power supply reliability of factory's important load is 99.818%, installs energy storage additional
After system, backup power source of the portion capacity of energy storage as important load makes power supply reliability be increased to 99.996%, effectively protects
Hinder the power supply of important load.
In summary: the calculation equation of the energy storage cost analysis isWithWherein energy-storage system investment year cost C mainly includes energy-storage battery year cost CBAnd energy accumulation current converter
Year cost CTAnd system year operation and maintenance cost CM, QBFor the capacity for configuring energy storage, IBFor the unit cost of energy-storage battery, PTFor
The power of the energy accumulation current converter of configuration, ITFor the unit cost of energy accumulation current converter, r is discount rate, and N is that system runs the time limit.
Storage energy operation income includes to reduce demand charge expenditure, improve customer power supply reliability and smooth customer charge,
Middle energy-storage system generates electricity for users to use in electricity price peak period, and electricity price trough period charges from power grid power purchase, makes full use of peak-trough electricity
Price differential is to reduce the electricity electricity charge of power purchase, this part annual earnings B1For the primary income of user side energy storage, it is expressed as follows:Q(t)+With Q (t)-The charging and discharging electric energy for being energy-storage system in period t, ρtFor the t period
Interior Spot Price, n are the number of days that puts into operation in energy storage year；The raising user dependability, which refers to that user has a power failure, will cause in user's production
It is disconnected and be that user brings loss.Backup power source of the certain capacity as user's important load is distributed in energy-storage system, to user's
Important load carries out power supply when failure, and off-grid operation is realized during electric power first-aid, improves the power supply of industrial user's important load
Reliability, in order to avoid power outage is caused to lose further expansion；The smooth customer charge refers to the use that sale of electricity company is responsible for
Family load peak-valley difference crosses senior general and increases dispatching of power netwoks pressure, to increase sale of electricity company purchases strategies, sale of electricity corporate investment user
Side energy storage then smooth customer charge curve, reduction peak-valley difference can reduce cost of electricity-generating to a certain extent, to enhance sale of electricity public affairs
The bargaining power of department and electricity power enterprise.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (5)
1. a kind of method of supplying power to of use side energy storage configuration, which comprises the following steps:
S1: the form of analysis user side energy storage is classified as mechanical, electromagnetism and electrochemistry three categories；
S2: analyzing the cost-benefit situation of energy-storage system, according to the energy storage of investment user side, needs to the cost of investment of energy storage and pre-
Phase income is analyzed, and determines the type and scale of investment energy storage；
S3: it according to energy storage allocation models and method for solving are arranged in S2 step, based on the analysis to user side installation energy storage, establishes
Stored energy capacitance is distributed rationally and cost-benefit model；
S4: being that user installs energy storage additional according to the sale of electricity electricity pricing and sale of electricity company of analyzing customizable energy storage configuration in S3 step
System is to improve customer power supply reliability and user is made to obtain a part of income from time-of-use tariffs arbitrage, and sale of electricity company is then therefrom
Client's load curve is improved, the bargaining power of sale of electricity company and electricity power enterprise's power purchase is enhanced, and increases usage rate of the user, is improved certainly
Oneself competitiveness in the market；
S5: the configuration of stored energy capacitance is determined according to the analysis of real case, the configuration of stored energy capacitance includes spare capacity QRE, power
Configuration and variable capacity QAD。
2. the method for supplying power to of use side according to claim 1 energy storage configuration, it is characterised in that: the mechanical storage in the S1
It can include water-storage, compressed-air energy storage and flywheel energy storage；Power Flow includes superconduction, super capacitor and high-energy-density capacitor
Energy storage；Electrochemical energy storage includes the battery energy storages such as plumbic acid, ni-mh, ni-Cd, lithium ion, sodium sulphur and liquid stream.
3. use side described in claim 1 energy storage configuration method of supplying power to, it is characterised in that: it is described analysis energy-storage system at
This situation of Profit is divided into energy storage investment Cost Analysis and storage energy operation income, and the investment Cost Analysis includes year operation and maintenance expense
With the cost comprising energy-storage battery, energy accumulation current converter maintenance cost and more energy-storage battery, the storage energy operation income includes to use
The family electricity electricity charge and electrical capacity charge ensure the power supply reliability of user, reduce because of power failure bring economic loss.
4. the method for supplying power to of use side according to claim 1 energy storage configuration, it is characterised in that: the energy storage variable capacity
Configuration needs to comprehensively consider energy storage income and peak load shifting effect, is in optimized selection, is found out most using II intelligent algorithm of NSGA-
Excellent configuration capacity.
5. the method for supplying power to of use side according to claim 1 energy storage configuration, it is characterised in that: the installation energy-storage system
Before, the power supply reliability of factory's important load is 99.818%, and after installing energy-storage system additional, the portion capacity of energy storage is as important negative
The backup power source of lotus makes power supply reliability be increased to 99.996%, the power supply of effective guarantee important load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910673649.2A CN110309989A (en) | 2019-07-24 | 2019-07-24 | A kind of method of supplying power to of use side energy storage configuration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910673649.2A CN110309989A (en) | 2019-07-24 | 2019-07-24 | A kind of method of supplying power to of use side energy storage configuration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110309989A true CN110309989A (en) | 2019-10-08 |
Family
ID=68081228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910673649.2A Pending CN110309989A (en) | 2019-07-24 | 2019-07-24 | A kind of method of supplying power to of use side energy storage configuration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110309989A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173452A (en) * | 2022-07-29 | 2022-10-11 | 重庆跃达新能源有限公司 | Photovoltaic power generation energy storage control method and system and storage medium |
| CN117117906A (en) * | 2023-10-23 | 2023-11-24 | 国网江西省电力有限公司电力科学研究院 | Hybrid energy storage system participation power grid frequency modulation control method and system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120130556A1 (en) * | 2010-11-18 | 2012-05-24 | Marhoefer John J | Virtual power plant system and method incorporating renewal energy, storage and scalable value-based optimization |
| CN109492824A (en) * | 2018-11-28 | 2019-03-19 | 国网山东省电力公司电力科学研究院 | Consideration source-net-lotus multi-party interests distributing wind storage system optimization method |
| CN109787261A (en) * | 2019-03-14 | 2019-05-21 | 国网江苏省电力有限公司镇江供电分公司 | Grid side and user side energy storage system capacity configuration optimizing method |
-
2019
- 2019-07-24 CN CN201910673649.2A patent/CN110309989A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120130556A1 (en) * | 2010-11-18 | 2012-05-24 | Marhoefer John J | Virtual power plant system and method incorporating renewal energy, storage and scalable value-based optimization |
| CN109492824A (en) * | 2018-11-28 | 2019-03-19 | 国网山东省电力公司电力科学研究院 | Consideration source-net-lotus multi-party interests distributing wind storage system optimization method |
| CN109787261A (en) * | 2019-03-14 | 2019-05-21 | 国网江苏省电力有限公司镇江供电分公司 | Grid side and user side energy storage system capacity configuration optimizing method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115173452A (en) * | 2022-07-29 | 2022-10-11 | 重庆跃达新能源有限公司 | Photovoltaic power generation energy storage control method and system and storage medium |
| CN117117906A (en) * | 2023-10-23 | 2023-11-24 | 国网江西省电力有限公司电力科学研究院 | Hybrid energy storage system participation power grid frequency modulation control method and system |
| CN117117906B (en) * | 2023-10-23 | 2024-02-06 | 国网江西省电力有限公司电力科学研究院 | Hybrid energy storage system participation power grid frequency modulation control method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Oren | Capacity payments and supply adequacy in competitive electricity markets | |
| US11258259B2 (en) | Power control system, power control apparatus, and power control method | |
| US20200280189A1 (en) | Clustered power generator architecture | |
| Ahmed et al. | Mitigating voltage-sag and voltage-deviation problems in distribution networks using battery energy storage systems | |
| CN110165663B (en) | Charging, exchanging and storing integrated power station microgrid energy optimization scheduling method based on Stackelberg game | |
| CN109995063B (en) | User side energy storage control strategy | |
| Tan et al. | Enabling reliability-differentiated service in residential distribution networks with PHEVs: A hierarchical game approach | |
| Alharbi et al. | Demand response and energy storage in MV islanded microgrids for high penetration of renewables | |
| CN110912166B (en) | Energy storage capacity configuration method for multi-user shared energy storage mode | |
| CN110309989A (en) | A kind of method of supplying power to of use side energy storage configuration | |
| Dimitrov et al. | Distributed allocation of a shared energy storage system in a microgrid | |
| CN110676863A (en) | Energy storage optimal configuration method and system | |
| CN106815687A (en) | Micro-grid optimal and elastic energy trading method and system based on double-layer game | |
| CN109873449A (en) | Light stores up capacity configuration optimizing method in a kind of family microgrid | |
| Kim et al. | Bidirectional energy trading for residential load scheduling and electric vehicles | |
| Jordehi et al. | A two-stage stochastic model for security-constrained market clearing with wind power plants, storage systems and elastic demands | |
| CN110880776B (en) | Method and device for controlling charging and discharging of energy storage equipment in energy storage system | |
| Zhao et al. | Peer-to-Peer electricity trading of interconnected flexible distribution networks based on Non-Cooperative games | |
| CN111339637A (en) | Electricity selling method and device based on virtual power plant | |
| Xing et al. | Optimal coordinated energy management in active distribution system with battery energy storage and price-responsive demand | |
| Zhang et al. | Dispatchable capacity optimization strategy for battery swapping and charging station aggregators to participate in grid operations | |
| JP2020108301A (en) | Virtual electric power system, program, administrative server and information terminal | |
| CN112671022A (en) | Optical storage charging station capacity optimal configuration method, system, terminal and storage medium | |
| Telaretti et al. | A novel operating strategy for customer-side energy storages in presence of dynamic electricity prices | |
| KR102194123B1 (en) | Energy storage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |