CN107221943A - A kind of charging management system for electric automobile and method for coordinating control based on region distribution - Google Patents
A kind of charging management system for electric automobile and method for coordinating control based on region distribution Download PDFInfo
- Publication number
- CN107221943A CN107221943A CN201710615895.3A CN201710615895A CN107221943A CN 107221943 A CN107221943 A CN 107221943A CN 201710615895 A CN201710615895 A CN 201710615895A CN 107221943 A CN107221943 A CN 107221943A
- Authority
- CN
- China
- Prior art keywords
- charging
- electric automobile
- module
- charging device
- distribution
- 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
-
- 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
- H02J3/28—Arrangements for balancing of the load in a network by storage of energy
- H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
Coordinate the charging management system for electric automobile and method of control based on region distribution the invention discloses a kind of, including the region distribution being arranged on each distribution network line coordinates control platform and is arranged on the charging device for being used for that charging is provided for electric automobile in the circuit electricity consumption region；Charging device access area distribution coordinates control platform, and region distribution coordinates control platform and obtains the configuration information of each charging device and combine the running time of distribution network load situation planning charging device and planning information is sent into charging device；Charging device controls the actual charging interval of electric automobile according to planning information.Using technical scheme, neither influence the use of user's electric automobile, also a large amount of electric automobiles can be solved the problems, such as while the voltage landing produced that charges, save the stable maintenance cost of distribution network voltage, demand of the electric automobile to grid power transmission is reduced to a certain extent, improves batteries of electric automobile service life.
Description
Technical field
The present invention relates to charging electric vehicle field, more particularly to a kind of electric automobile for coordinating control based on region distribution
Charging management system and method.
Background technology
At present, the development of pure electric automobile is extremely rapid, and a large amount of electric automobiles charge simultaneously to be caused under distribution network voltage
The problems such as dropping, and be likely to cause brownout.Such as, some cell (building) a certain period a large amount of charging electric vehicle connects
Enter power distribution network, the region distribution load can be caused to increased dramatically, the severe event such as power failure is even resulted in when serious.Electric automobile fills
The unstability that regional distribution network brings voltage is supplied electricity to, the electric power assistant service for depending merely on conventional electric power generation equipment scheduling has been difficult solution
Certainly problem.
In order to solve the above-mentioned technical problem, prior art proposes that a variety of electric automobiles participate in the tune of the voltage-regulation of power distribution network
Degree scheme, its general principle be using electric automobile as power network energy storage device, it is electrically operated by the charge and discharge for dispatching electric automobile
Reduce the size of load in power distribution network, so as to slow down the fall of voltage.That is, when charging electric vehicle demand is matched somebody with somebody to region
When power network impact is larger, noted by other electric automobiles for agreeing to receive scheduling being connected under the regional distribution network to power distribution network
Enter reactive power to reach the purpose of stable line voltage.It is the important of the guarantee stabilization of power grids that electric automobile is transmitted electricity to power distribution network
Technological means, but electric automobile repeated charge causes the waste of electric energy, and while also accelerating the aging of battery, reduction battery makes
Use the life-span.Therefore, the repeated charge of electric automobile should be reduced as far as possible in practice.
Therefore, for drawbacks described above present in currently available technology, it is necessary to be studied in fact, to provide a kind of scheme,
Solve defect present in prior art.
The content of the invention
In view of this, it is necessory to provide it is a kind of based on region distribution coordinate control charging management system for electric automobile and
Method, user is by setting permission charging interval of electric automobile, and region distribution coordinates control platform and collects each charging device
Information and to combine current power distribution network load condition be the actual charging interval that each charging device distributes electric automobile；The present invention
By adjusting the charging interval of electric automobile and then electric automobile actively ginseng being realized in the case where not influenceing user's use demand
With the voltage-regulation of regional distribution network, with a kind of simple scheduling structure, the stable maintenance cost of distribution network voltage is saved, one
Determine to reduce demand of the electric automobile to grid power transmission in degree, improve battery.
In order to overcome the defect of prior art, technical scheme is as follows：
It is a kind of to coordinate the charging management system for electric automobile of control based on region distribution, including it is arranged on each distribution netting twine
Region distribution on road coordinates control platform and is arranged in the circuit electricity consumption region to be used to provide charging for electric automobile
Charging device；The charging device access area distribution coordinates control platform, and the region distribution coordinates control platform and obtains every
The configuration information of individual charging device and the running time of combination distribution network load situation planning charging device simultaneously will planning
Information is sent to charging device；The charging device controls the actual charging interval of electric automobile according to planning information；
The charging device includes Charge Management unit and charging performing module, wherein, the Charge Management unit is at least
Including setup module, control module and communication module；
The setup module is used for user's input configuration information during charging electric vehicle, and the configuration information at least includes permitting
Perhaps charge period information；
The communication module is used to enter row data communication with region distribution coordination control platform；
The control module is connected with the setup module, communication module and charging performing module, described for controlling
The work of charging device；Configuration information is uploaded to the region distribution by the communication module and coordinates to control by the control module
Platform processed and the planning information of the acquisition communication module reception simultaneously control the charging performing module according to the planning information
Working condition realize management to the electric automobile actual charging interval.
Preferably, in addition to user's hand-held intelligent equipment, user's hand-held intelligent equipment can pass through network insertion institute
State charging device and realize Remote configuration configuration information.
Preferably, the communication module is any of WIFI module, 3G module, 4G modules or 5G modules.
In order to overcome the defect of prior art, the invention also discloses a kind of electronic vapour for coordinating control based on region distribution
Car charging management method, comprises the following steps：
Step S1：Charge Management unit is set in user terminal charging device, and the Charge Management unit fills for management
The work of electric installation；
Step S2：During electric automobile connection charging device charging, the configuration information of user's active arrangement Charge Management unit
And send the configuration information to region distribution coordination control platform；The configuration information, which at least includes electric automobile, allows charging
Period information；
Step S3：The configuration information and combination power distribution network that region distribution coordinates each charging device of control platform acquisition are born
Lotus situation is that each charging device plans running time and planning information is sent into Charge Management unit；
Step S4：It is real to electric automobile that Charge Management unit controls the working condition of charging device to realize according to planning information
The management in border charging interval and then adjust the line voltage distribution of power distribution network in the reasonable scope.
Preferably, it is further comprising the steps of：
Coordinate in region distribution under the coordination control of control platform, electric automobile is as the energy storing devices of power distribution network to distribution
Net conveying reactive power.
Preferably, in step s 2, user accesses Charge Management unit by hand-held intelligent equipment and realizes Remote configuration
Configuration information.
Preferably, the Charge Management unit at least includes setup module, control module and communication module；
The setup module is used for user during charging electric vehicle and sets permission charge period information；
The communication module is used to enter row data communication with region distribution coordination control platform；
The control module is connected with the setup module, communication module and charging performing module, described for controlling
The work of charging device；The control module will allow charge period information to be uploaded to the region by the communication module and match somebody with somebody
Electricity is coordinated control platform and the planning information for obtaining the communication module reception and performed according to planning information control charging
The working condition of module realizes the management to the electric automobile actual charging interval.
The present invention sets the charging interval section of electric automobile by user and rationally pacified with reference to current power distribution network load condition
The running time of electric automobile is arranged, the charging electric vehicle time is dispatched by timesharing and realizes distribution network line voltage reasonable
In the range of.Using technical scheme, the use of user's electric automobile is neither influenceed, a large amount of electric automobiles can be also solved same
When the voltage landing problem that produces of charging, save the stable maintenance cost of distribution network voltage, reduce to a certain extent electronic
Automobile improves batteries of electric automobile service life to the demand of grid power transmission.
Brief description of the drawings
Fig. 1 is the schematic diagram of power distribution network.
Fig. 2 coordinates the theory diagram of the charging management system for electric automobile of control for the present invention based on region distribution.
Fig. 3 is the theory diagram of charging device in the present invention.
Fig. 4 coordinates the FB(flow block) of the electromobile charging management method of control for the present invention based on region distribution.
Specific examples below will further illustrate the present invention with reference to above-mentioned accompanying drawing.
Embodiment
The technical scheme provided below with reference to accompanying drawing the present invention is described further.
Referring to Fig. 1, the schematic diagram of power distribution network is shown, power distribution network is divided into a plurality of distribution line, and every distribution line is born
The power supply in this electricity consumption region is blamed, in practice, a certain period a large amount of charging electric vehicle accesses can cause the region distribution load
It increased dramatically, the severe event such as power failure is even resulted in when serious.
Applicant has made intensive studies to the charging device of prior art, and discovery has following defect：Prior art is adopted
Charging device is off-line type, while just directly being started to charge up after charging connection, therefore, easily causes a certain period
The surge of charging electric vehicle amount and can not carry out distribution demand coordinate control.However, in practice, charging electric vehicle demand
Time is flexible, as long as the completion task before the time point that user sets.Such as user is desirable for the time of electric automobile
9 points of morning, then as long as in the morning 8：Charging is completed before 00 point with regard to user's use demand can be met, it is assumed that fully charged to be taken
Between be 3 hours, then can be after access to morning 6 in the electric automobile rechargeable battery：Random time between 00 starts to open
Dynamic charging.Therefore, applicant proposes that the flexibility of charging electric vehicle time can be actively engaged in distribution network voltage regulation, pass through area
Domain distribution coordinates control, in the actual charging interval of reasonable arrangement electric automobile, can avoid a certain period charging electric vehicle amount
Surge, so as to ensure that distribution network voltage is stable.
Referring to Fig. 2, the principle that the present invention coordinates the charging management system for electric automobile of control based on region distribution is shown
Block diagram, including the region distribution being arranged on each distribution network line coordinate control platform and are arranged on the circuit electricity consumption region
In be used for for electric automobile provide charge charging device；Each equal access area distribution of charging device coordinates control platform, area
Domain distribution coordinates control platform and obtains the configuration information of each charging device and combine distribution network load situation planning charging dress
Planning information is simultaneously sent to charging device by the running time put；Charging device controls electric automobile according to planning information
The actual charging interval.Coordinate control platform because charging device has access to region distribution, filled so that conventional offline formula be charged
Put and be changed to network type charging device, can realize that region distribution coordinates control.
Referring to Fig. 3, the theory diagram of charging device in the present invention is shown, charging device includes Charge Management unit and filled
Electric performing module, wherein, electric administrative unit is used for the work for managing charging device.Charge Management unit and charging performing module can
, can also split setting to be wholely set as a control cabinet.Such as, in the engineering transformed prior art charging device
In, split it can install Charge Management unit additional in original charging device, and then can easily realize the network of charging device
Transformation.
Charge Management unit at least includes setup module, control module and communication module；
Setup module is used for user's input configuration information during charging electric vehicle, and configuration information includes allowing charge period to believe
The information such as breath, fully charged time, power；
Communication module is used to enter row data communication with region distribution coordination control platform；
Control module is connected with setup module, communication module and charging performing module, the work for controlling charging device
Make；Control module will allow charge period information to be uploaded to by communication module, and region distribution coordinates control platform and acquisition is logical
Interrogate the planning information of module reception and control the working condition of charging performing module to realize to electric automobile according to the planning information
The management in actual charging interval.
Using above-mentioned technical proposal, region distribution, which coordinates control platform, can collect information and the combination of each charging device
Current power distribution network load condition is the actual charging interval that each charging device distributes electric automobile；So as to by adjusting electronic vapour
The charging interval of car realizes that electric automobile actively participates in the voltage of regional distribution network in the case where not influenceing user's use demand
Regulation；The present invention overcomes the surge of a certain period charging electric vehicle amount of prior art with a kind of simple scheduling structure
Technical problem, saves the stable maintenance cost of distribution network voltage, electric automobile is reduced to a certain extent to grid power transmission
Demand, improves batteries of electric automobile service life.
In a kind of preferred embodiment, in addition to user's hand-held intelligent equipment, user's hand-held intelligent equipment can pass through net
Network accesses charging device and realizes Remote configuration configuration information.So as to which user being capable of easily configuration settings information, and when meter
Draw when having change, configuration information can be adjusted in time.
In a kind of preferred embodiment, communication module is any in WIFI module, 3G module, 4G modules or 5G modules
Kind.
Referring to Fig. 4, the flow that the present invention coordinates the electromobile charging management method of control based on region distribution is shown
Block diagram, comprises the following steps：
Step S1：Charge Management unit is set in user terminal charging device, and Charge Management unit is used to manage charging dress
The work put；
Step S2：During electric automobile connection charging device charging, the configuration information of user's active arrangement Charge Management unit
And send the configuration information to region distribution coordination control platform；Configuration information, which at least includes electric automobile, allows charge period
Information；
Step S3：The configuration information and combination power distribution network that region distribution coordinates each charging device of control platform acquisition are born
Lotus situation is that each charging device plans running time and planning information is sent into Charge Management unit；
Step S4：It is real to electric automobile that Charge Management unit controls the working condition of charging device to realize according to planning information
The management in border charging interval and then adjust the line voltage distribution of power distribution network in the reasonable scope.
In above-mentioned technical proposal, by the charging interval of timesharing Dispatching adjustment electric automobile, so as to not influence to use
Realize that electric automobile actively participates in the voltage-regulation of regional distribution network in the case of the use demand of family, in a kind of inexpensive mode
Mitigate the burden of power network.
When the scheduling of electric automobile time-sharing charging can not still ensure grid balance, electric automobile can as mobile energy storing devices
To provide the assistant services such as peak load shifting, spinning reserve, frequency regulation, voltage-regulation for power network, so as to obtain one from power distribution network
Determine income and maintain the safe and stable operation of power network.In a preferred embodiment, it is further comprising the steps of：
Coordinate in region distribution under the coordination control of control platform, electric automobile is as the energy storing devices of power distribution network to distribution
Net conveying reactive power.Demand of the electric automobile to grid power transmission is reduced to a certain extent, and improving batteries of electric automobile makes
Use the life-span.
In a preferred embodiment, in step s 2, user accesses Charge Management unit by hand-held intelligent equipment
And realize Remote configuration configuration information.
In a preferred embodiment, Charge Management unit at least includes setup module, control module and communication module；
Setup module is used for user during charging electric vehicle and sets permission charge period information；
Communication module is used to enter row data communication with region distribution coordination control platform；
Control module is connected with setup module, communication module and charging performing module, the work for controlling charging device
Make；Control module will allow charge period information to be uploaded to by communication module, and region distribution coordinates control platform and acquisition is logical
Interrogate the planning information of module reception and control the working condition of charging performing module to realize to electric automobile according to the planning information
The management in actual charging interval.
The explanation of above example is only intended to the method and its core concept for helping to understand the present invention.It should be pointed out that pair
, under the premise without departing from the principles of the invention, can also be to present invention progress for those skilled in the art
Some improvement and modification, these are improved and modification is also fallen into the protection domain of the claims in the present invention.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (7)
1. a kind of charging management system for electric automobile for coordinating control based on region distribution, it is characterised in that every including being arranged on
Region distribution on individual distribution network line coordinates control platform and is arranged in the circuit electricity consumption region to be used to be electric automobile
The charging device of charging is provided；The charging device access area distribution coordinates control platform, and the region distribution coordinates control
When platform obtains the configuration information of each charging device and combines the real work of distribution network load situation planning charging device
Between and planning information is sent to charging device；When the charging device controls the actual charging of electric automobile according to planning information
Between；
The charging device includes Charge Management unit and charging performing module, wherein, the Charge Management unit at least includes
Setup module, control module and communication module；
The setup module is used for user's input configuration information during charging electric vehicle, and the configuration information at least includes allowing to fill
Electric period information；
The communication module is used to enter row data communication with region distribution coordination control platform；
The control module is connected with the setup module, communication module and charging performing module, for controlling the charging
The work of device；Configuration information is uploaded to the region distribution by the communication module and coordinates to control to put down by the control module
Platform and the planning information of the acquisition communication module reception and the work that the charging performing module is controlled according to the planning information
Make management of the state realization to the electric automobile actual charging interval.
2. the charging management system for electric automobile according to claim 1 for being coordinated control based on region distribution, its feature is existed
In, in addition to user's hand-held intelligent equipment, user's hand-held intelligent equipment can be by charging device described in network insertion simultaneously
Realize Remote configuration configuration information.
3. the charging management system for electric automobile according to claim 1 for being coordinated control based on region distribution, its feature is existed
In the communication module is any of WIFI module, 3G module, 4G modules or 5G modules.
4. a kind of electromobile charging management method for coordinating control based on region distribution, it is characterised in that comprise the following steps：
Step S1：Charge Management unit is set in user terminal charging device, and the Charge Management unit is used to manage charging dress
The work put；
Step S2：During electric automobile connection charging device charging, the configuration information of user's active arrangement Charge Management unit simultaneously will
The configuration information, which is sent to region distribution, coordinates control platform；The configuration information, which at least includes electric automobile, allows charge period
Information；
Step S3：Region distribution coordinates control platform and obtains the configuration information of each charging device and combine distribution network load shape
Condition is that each charging device plans running time and planning information is sent into Charge Management unit；
Step S4：Charge Management unit controls the working condition of charging device to realize fill actual to electric automobile according to planning information
The management of electric time and then adjust the line voltage distribution of power distribution network in the reasonable scope.
5. the electromobile charging management method according to claim 4 for being coordinated control based on region distribution, its feature is existed
In further comprising the steps of：
Coordinate in region distribution under the coordination control of control platform, electric automobile is defeated to power distribution network as the energy storing devices of power distribution network
Send reactive power.
6. the electromobile charging management method according to claim 4 for being coordinated control based on region distribution, its feature is existed
In in step s 2, user accesses Charge Management unit by hand-held intelligent equipment and realizes Remote configuration configuration information.
7. the electromobile charging management method according to claim 4 for being coordinated control based on region distribution, its feature is existed
In the Charge Management unit at least includes setup module, control module and communication module；
The setup module is used for user during charging electric vehicle and sets permission charge period information；
The communication module is used to enter row data communication with region distribution coordination control platform；
The control module is connected with the setup module, communication module and charging performing module, for controlling the charging
The work of device；The control module will allow charge period information to be uploaded to the region distribution association by the communication module
Adjust control platform and obtain the planning information of the communication module reception and charging performing module is controlled according to the planning information
Working condition realize management to the electric automobile actual charging interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710615895.3A CN107221943A (en) | 2017-07-26 | 2017-07-26 | A kind of charging management system for electric automobile and method for coordinating control based on region distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710615895.3A CN107221943A (en) | 2017-07-26 | 2017-07-26 | A kind of charging management system for electric automobile and method for coordinating control based on region distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107221943A true CN107221943A (en) | 2017-09-29 |
Family
ID=59953521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710615895.3A Pending CN107221943A (en) | 2017-07-26 | 2017-07-26 | A kind of charging management system for electric automobile and method for coordinating control based on region distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107221943A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110365078A (en) * | 2019-07-16 | 2019-10-22 | 佛山安豪科技服务有限公司 | Charge control method, charging unit, storage medium and electronic equipment |
| WO2022032613A1 (en) * | 2020-08-14 | 2022-02-17 | 江苏天人工业互联网研究院有限公司 | Control system for 5g technology on distributed energy regulation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104578293A (en) * | 2014-12-31 | 2015-04-29 | 普天新能源车辆技术有限公司 | Electric automobile charging control method and device |
| CN105871029A (en) * | 2016-05-20 | 2016-08-17 | 程伟 | Intelligent ordered charging management system for electric vehicle and ordered charging control method |
| CN106207290A (en) * | 2016-07-11 | 2016-12-07 | 太原理工大学 | A kind of charging electric vehicle aid decision optimization method based on multi-source data |
| CN106451587A (en) * | 2016-06-30 | 2017-02-22 | 许继电气股份有限公司 | Energy driving type charging system and management method |
| DE102015224075A1 (en) * | 2015-12-02 | 2017-06-08 | Bayerische Motoren Werke Aktiengesellschaft | Method and system for supplying a plurality of vehicles with electrical energy and system |
| CN207542794U (en) * | 2017-07-26 | 2018-06-26 | 吴雯雯 | A kind of charging management system for electric automobile for coordinating control based on region distribution |
-
2017
- 2017-07-26 CN CN201710615895.3A patent/CN107221943A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104578293A (en) * | 2014-12-31 | 2015-04-29 | 普天新能源车辆技术有限公司 | Electric automobile charging control method and device |
| DE102015224075A1 (en) * | 2015-12-02 | 2017-06-08 | Bayerische Motoren Werke Aktiengesellschaft | Method and system for supplying a plurality of vehicles with electrical energy and system |
| CN105871029A (en) * | 2016-05-20 | 2016-08-17 | 程伟 | Intelligent ordered charging management system for electric vehicle and ordered charging control method |
| CN106451587A (en) * | 2016-06-30 | 2017-02-22 | 许继电气股份有限公司 | Energy driving type charging system and management method |
| CN106207290A (en) * | 2016-07-11 | 2016-12-07 | 太原理工大学 | A kind of charging electric vehicle aid decision optimization method based on multi-source data |
| CN207542794U (en) * | 2017-07-26 | 2018-06-26 | 吴雯雯 | A kind of charging management system for electric automobile for coordinating control based on region distribution |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110365078A (en) * | 2019-07-16 | 2019-10-22 | 佛山安豪科技服务有限公司 | Charge control method, charging unit, storage medium and electronic equipment |
| WO2022032613A1 (en) * | 2020-08-14 | 2022-02-17 | 江苏天人工业互联网研究院有限公司 | Control system for 5g technology on distributed energy regulation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106130137B (en) | A kind of electric vehicle coordinates charging system and its self-decision method | |
| CN109256792B (en) | Energy storage gathering system facing distributed energy storage demands and optimization method thereof | |
| CN107194530B (en) | Electric automobile energy scheduling method and system | |
| CN102427249B (en) | Method and system for controlling distributed micro-grid parallel operation | |
| US20220393491A1 (en) | Charging System for Swapping Station or Energy Storage Station | |
| CN102195344B (en) | Multi-energy supply communication power supply and control method thereof | |
| CN107994654A (en) | Charging pile clustered control adaptive tracking control method | |
| CN106026168B (en) | The energy management strategies of honourable energy storage wisdom energy tower | |
| AU2018102183A4 (en) | Grid-connected tie-line power control system of micro-grid and method thereof | |
| CN104885329A (en) | A coordinated control method for a distribution network with der and ev and control system thereof | |
| CN107346896A (en) | A kind of light stores up micro-grid system energy accumulation current converter host-slave parallel control method | |
| CN102710013A (en) | Park energy-network energy optimizing management system based on microgrids and implementing method thereof | |
| KR101769776B1 (en) | System and method for Frequency Control | |
| CN210309959U (en) | Distributed charging system based on direct current bus | |
| CN102496949A (en) | Method and system capable of optimizing and controlling micro-network energy-storage system | |
| CN108879831A (en) | Distribution system, capacity shared system, main website, substation, method and apparatus | |
| CN104795845B (en) | The independent micro-capacitance sensor mixing control method and system being combined based on equity control and centralized Control | |
| CN106655265A (en) | Micro-grid energy management system for multiple energy sources | |
| Wu et al. | PEV-based reactive power compensation for wind DG units: A stackelberg game approach | |
| CN113232546A (en) | Intelligent power distribution charging system and control method | |
| CN109193723B (en) | Combined base station backup energy storage power supply and control method | |
| CN114050621A (en) | Distributed energy storage power distribution system and method | |
| CN108695870B (en) | Charging and energy storage integrated system | |
| CN115782667A (en) | Method and system for distributing electric capacity for charging stack | |
| CN104242415A (en) | Networked self-adaptive charging control method and system for automobile |
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 |