CN201774265U - Energy storage power station for clean energy source compensation and energy storage system with clean energy compensation - Google Patents
Energy storage power station for clean energy source compensation and energy storage system with clean energy compensation Download PDFInfo
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- CN201774265U CN201774265U CN201020276491XU CN201020276491U CN201774265U CN 201774265 U CN201774265 U CN 201774265U CN 201020276491X U CN201020276491X U CN 201020276491XU CN 201020276491 U CN201020276491 U CN 201020276491U CN 201774265 U CN201774265 U CN 201774265U
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Abstract
The utility model discloses an energy storage power station for clean energy source compensation, which is connected with a detection power grid, and comprises a cell stack energy storage system, a cell stack management system, a bidirectional inversion system, a monitoring system, a direct-current clean energy source and a clean energy source controller. The cell stack energy storage system is used for storing electric energy; the cell stack management system is used for realizing bidirectional conversion between alternating current and direct current; the monitoring system for monitoring the detection power grid realizes bidirectional conversion between alternating current and direct current by the aid of the bidirectional inversion system according to parameter signals of the detection power grid; the monitoring system also realizes control between charging or discharging modes of the cell stack energy storage system by the aid of the cell stack management system; the direct-current clean energy source is used for charging the cell stack energy storage system; and the clean energy source controller controls the direct-current clean energy source to charge or stop charging the cell stack energy storage system by the aid of the cell stack management system according to parameter signals of the direct-current clean energy source. The energy storage power station solves the problems of relieving power supplying shortage, shifting peak load, and balancing power grid load.
Description
Technical field
The utility model relates to the energy-accumulating power station in the network system, relates in particular to a kind of peak load shifting, the energy-accumulating power station and the energy-storage system with clean energy resource compensation of the clean energy resource compensation of balancing power network load.
Background technology
Along with the fast development of economy and industrial or agricultural and the raising of living standards of the people, on the one hand, society increases day by day to the requirement of electric energy, and demand constantly increases, and net capacity is constantly enlarged; On the other hand, power consumer is to power supply quality, and power supply reliability height (promptly lack as far as possible and have a power failure or do not have a power failure) is also more and more higher.But the demand of power consumer every day is very uneven, daytime peak of power consumption and evening the low power consumption load deviation very big, make the peak-valley difference of each big electrical network increase day by day.In addition, along with generating and country are gone into operation successively to the restriction of macroeconomic regulation and control and high energy-consuming enterprises in the power station (frequently start-stop) of large and super-critical generating set of building in recent years and nuclear energy power generation unit, the problem that lacks the peak regulation means during low ebb will be more outstanding.The peaking problem that the peak load regulation network demand is on the rise for reply has earth shaking meaning.All in all, the peak-valley difference of each big electrical network increases day by day, and the contradiction between the peak modulation capacity of electrical network and peak regulation objectively need is very sharp-pointed.The power station of bearing the peak regulation task at present in the electrical network mainly contains hydroenergy storage station.
Nearly twenty or thirty is over year, and the hydroenergy storage station development of world developed country is more and more faster.What hydroenergy storage station was with fastest developing speed in the world, installed capacity is maximum is Japan, secondly is the U.S., Italy, Germany, France, Spain etc., and Japan and U.S.'s hydroenergy storage station installed capacity are all above 2,000 ten thousand kilowatts.But because hydroenergy storage station need be built upper and lower two reservoirs, it is bigger limited by geography, water condition, be not easy in the plains region to build, and floor space is big, long in time limit, the maintenance cost height, and development is restricted; In addition, the hydroenergy storage station start-stop time is long, efficient is low, responsive electricity grid peak regulation fast.
Therefore, exigence is a kind of at present can alleviate power shortage, quick responsive electricity grid peak-clipping and valley-filling, high efficiency energy-accumulating power station.
The utility model content
In order to alleviate power shortage, peak load shifting in the prior art, the problem of balancing power network load, the utility model provides a kind of energy-accumulating power station of clean energy resource compensation, the energy-accumulating power station of described clean energy resource compensation links to each other with detection of grid, it is characterized in that: the energy-accumulating power station of described clean energy resource compensation comprises the battery pile energy-storage system, and described battery pile energy-storage system is used for store electrical energy; Battery pile management system, described battery pile management system are used to control described battery pile energy-storage system and are in the charge or discharge pattern; Two-way inversion system, described two-way inversion system are used to realize the bi-directional conversion between alternating current and the direct current; Supervisory control system, described supervisory control system is monitored described detection of grid, and according to the parameter signal of described detection of grid, described supervisory control system is by the bi-directional conversion between described two-way inversion system realization alternating current and the direct current; Described supervisory control system realizes control between the described battery pile energy-storage system charge or discharge pattern by described battery pile management system; The energy-accumulating power station of described clean energy resource compensation also comprises the direct current clean energy resource, and described direct current clean energy resource is used for described battery pile energy-storage system charging; The clean energy resource controller, described clean energy resource controller is according to the parameter signal of described direct current clean energy resource, and described clean energy resource controller is controlled described direct current clean energy resource to the charging of described battery pile energy-storage system or stop charging by described battery pile management system.
The utility model can also be further perfect by following technical proposals.
The energy-accumulating power station of described clean energy resource compensation also comprises automatic switchover system, and described automatic switchover system links to each other with described two-way inversion system; When detection of grid was cut off the power supply, described supervisory control system was controlled described battery pile energy-storage system by described battery pile management system and is provided alternating current by described two-way inversion system and described automatic switchover system to the user.
A kind of energy-storage system with clean energy resource compensation that the utility model also provides is characterized in that: comprise high-voltage fence; The detection of grid in parallel that a plurality of and described high-voltage fence links to each other, each described detection of grid comprises the energy-accumulating power station of the clean energy resource compensation of a plurality of parallel connections, the energy-accumulating power station of each described clean energy resource compensation comprises the battery pile energy-storage system, and described battery pile energy-storage system is used for store electrical energy; Battery pile management system, described battery pile management system are used to control described battery pile energy-storage system and are in the charge or discharge pattern; Two-way inversion system, described two-way inversion system are used to realize the bi-directional conversion between alternating current and the direct current; Supervisory control system, described supervisory control system is monitored described detection of grid, and according to the parameter signal of described detection of grid, described supervisory control system is by the bi-directional conversion between described two-way inversion system realization alternating current and the direct current; Described supervisory control system realizes control between the described battery pile energy-storage system charge or discharge pattern by described battery pile management system; The energy-accumulating power station of described clean energy resource compensation also comprises the direct current clean energy resource, and described direct current clean energy resource is used for described battery pile energy-storage system charging; The clean energy resource controller, described clean energy resource controller is according to the parameter signal of described direct current clean energy resource, and described clean energy resource controller is controlled described direct current clean energy resource to the charging of described battery pile energy-storage system or stop charging by described battery pile management system.
The utility model can also be further perfect by following technical proposals.
Described energy-storage system with clean energy resource compensation also comprises central monitoring system; The supervisory control system of the energy-accumulating power station of the described clean energy resource compensation of described central monitoring system and each communicates to connect, and is used to gather the operational factor of energy-accumulating power station of each described clean energy resource compensation and the energy-accumulating power station of each described clean energy resource compensation of control.
Compared with prior art, the beneficial effects of the utility model are as follows:
1) internal resistance of single battery is less than 5 milliohms, can many rate charge-discharges; The switch of two-way inversion system (PCS) adopts high efficiency high-power electronic switch, insulated gate bipolar transistor (Insulated Gate Bipolar Transistor as two-way high-power quick break-make, be called for short IGBT) electronic switch, so peak load shifting responds fast.
2) energy-storage system with clean energy resource compensation has the energy-accumulating power station of a plurality of clean energy resourcies compensation, disperses networking to regulate the security reliability height; Thereby generating equipment can high-efficiency operation, improves the generating equipment utilance, saves the area.
3) lithium titanate battery conversion efficiency height, and can be in the safe operation of direct voltage 700V to 900V high voltage, the switch of two-way inversion system adopts high efficiency high-power electronic switch, and energy conversion efficiency height (can reach 98%), good in economic efficiency can be enjoyed the preferential electricity price of electric power paddy phase during energy storage; The peak phase can be sold high electricity price.
4) have automatic switchover system, can do emergency standby power and use, standby property is strong, increases the reliability of power supply.
5) direct current clean energy resource (wind energy and solar energy) is a green energy resource, and uses the device of battery as energy storage, does not use the fuel environmentally safe like this;
6) switch of two-way inversion system adopts high efficiency high-power electronic switch, as high-power insulated gate bipolar transistor (Insulated Gate Bipolar Transistor, be called for short IGBT) electronic switch (promptly cut-offfing the use electronic component, no-rotary part) operation noise low (the 1M distance is outward less than 50db); Switch speed is fast, and is emergent effective, reaches as high as 40ms.
7) construction period weak point, maintenance cost is low, long service life (can reach 30 years).
Description of drawings
Fig. 1 is the structural representation of the energy-accumulating power station of clean energy resource compensation of the present utility model;
Fig. 2 is the structural representation of battery management system of the energy-accumulating power station of clean energy resource shown in Figure 1 compensation;
Fig. 3 is the structural representation with energy-storage system of clean energy resource compensation of the present utility model.
Wherein,
The energy-accumulating power station of 1 clean energy resource compensation:
11 battery pile energy-storage systems, 12 battery pile management systems, 13 two-way inversion systems, 14 supervisory control systems,
15 direct current clean energy resourcies, 16 clean energy resource controllers, 17 automatic switchover systems;
2 detection of grid;
3 high-voltage fences.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, clean energy resource of the present utility model energy-accumulating power station that compensates and the energy-storage system with clean energy resource compensation are further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Embodiment one
The energy-accumulating power station 1 of the clean energy resource compensation of the utility model embodiment, as shown in Figure 1, the energy-accumulating power station of described clean energy resource compensation links to each other 2 with detection of grid, and the energy-accumulating power station of described clean energy resource compensation comprises:
Battery pile energy-storage system 11, described battery pile energy-storage system is used for store electrical energy;
Battery pile management system 12, described battery pile management system are used to control described battery pile energy-storage system 11 and are in the charge or discharge pattern;
Two-way inversion system 13, described two-way inversion system are used to realize the bi-directional conversion between alternating current and the direct current;
Supervisory control system 14, described supervisory control system are to described detection of grid 2 monitoring, and according to the parameter signal of described detection of grid, described supervisory control system is by the bi-directional conversion between described two-way inversion system realization alternating current and the direct current; Described supervisory control system realizes control between the described battery pile energy-storage system charge or discharge pattern by described battery pile management system;
The energy-accumulating power station of described clean energy resource compensation also comprises direct current clean energy resource 15, and described direct current clean energy resource is used for described battery pile energy-storage system 11 chargings;
Clean energy resource controller 16, described clean energy resource controller 16 is according to the parameter signal of described direct current clean energy resource, and described clean energy resource controller 16 is controlled described direct current clean energy resource to the charging of described battery pile energy-storage system or stop charging by described battery pile management system.
When low power consumption, detection of grid (city's electrical network) parameter signal feeds back to supervisory control system 14, supervisory control system is sent inverter control signal and battery pile supervisory control signals according to detection of grid (city's electrical network) parameter signal respectively to two-way inversion system 13 and battery pile management system 12, control detection electrical network (city's electrical network) (respectively protecting in the parameter permission that the battery pile management system is set) charges to the battery pile energy-storage system: battery pile management system 12 is sent to the battery pile energy-storage system according to the battery pile supervisory control signals and is discharged and recharged control signal, and the battery pile energy-storage system is in charge mode; Two-way inversion system is converted to direct current electric energy (with battery pile energy-storage system frequency and phase locked direct current electric energy) according to inverter control signal with the alternating current electric energy of detection of grid (city's electrical network) and is stored in the battery pile energy-storage system, absorb the rich electric weight of city's electrical network, the electrical power storage that originally will slattern, guarantee the steady of utility grid voltage simultaneously;
When peak of power consumption, detection of grid (city's electrical network) parameter signal feeds back to supervisory control system 14, supervisory control system 14 is sent inverter control signal and battery pile supervisory control signals according to detection of grid (city's electrical network) parameter signal respectively to two-way inversion system 13 and battery pile management system 12, control (by battery pile management system 12) battery pile energy-storage system discharges to detection of grid (city's electrical network): battery pile management system 12 is sent to the battery pile energy-storage system according to the battery pile supervisory control signals and is discharged and recharged control signal, and the battery pile energy-storage system is in discharge mode; The direct current electric energy that two-way inversion system is stored the battery pile energy-storage system according to inverter control signal is converted to alternating current electric energy (with detection of grid frequency and phase locked alternating current electric energy) and is transferred to city's electrical network, replenish the supply of electrical energy amount of detection of grid (city's electrical network), steadily line voltage reduces putting into operation of generating set; Play the function of peak load shifting.
The energy-accumulating power station of clean energy resource compensation can also store unsettled wind energy and solar energy (direct current clean energy resource 15) by the battery pile energy-storage system, discharge into detection of grid (city's electrical network) when treating the electricity consumption peak and supply with the function of using.When evening during low power consumption, wind energy is abundant, the electric energy that produces can not use at once, can only store by the battery pile energy-storage system, discharge into electrical network when treating the electricity consumption peak and supply with use: clean energy resource controller 16 is according to the parameter signal of direct current clean energy resource 15, send the battery pile supervisory control signals to battery pile management system 12, battery pile management system 12 is sent to the battery pile energy-storage system according to the battery pile supervisory control signals and is discharged and recharged control signal, the battery pile energy-storage system is in charge mode, and 15 pairs of described battery pile energy-storage systems of direct current clean energy resource charge or stop charging.When daytime, solar energy and wind energy were abundant, wind energy and solar energy can store by the battery pile energy-storage system equally.When peak of power consumption, give detection of grid (city's electrical network) by two-way inversion system 13 with electric energy transmitting again, use for the user.Like this, be stored in the battery pile energy-storage system after changing solar energy and wind energy into direct current, when needed, be converted to alternating current, be input to electrical network, effectively utilized clean energy resource as a kind of compensation through two-way inversion system.
Preferably, the energy-accumulating power station 1 of clean energy resource compensation also comprises automatic switchover system 17, automatic switchover system 17 links to each other with two-way inversion system 13, the energy-accumulating power station of clean energy resource compensation is when detection of grid 2 outages, described supervisory control system 14 is controlled described battery pile energy-storage system 11 by described battery pile management system and is provided alternating current by described two-way inversion system 13 and described automatic switchover system 17 to the user, plays the effect of stand-by power supply.
Preferably, the battery pile energy-storage system comprises the high-power fast charging and discharging and the excellent energy-storage battery of consistent performance of the high-energy-density of a plurality of parallel connections, as high-energy-density and the long-life lithium titanate battery (battery life can reach 30 year or more) of internal resistance less than 5 milliohms.
Preferably, battery management system (BATTERY MANAGEMENT SYSTEM is called for short BMS) adopts primary and secondary structure, and as shown in Figure 2, each described battery pile management system 12 comprises a main control unit and some signals collecting/processing units.
Preferably, two-way inversion system 13 comprises high-power electric module bi-directional inverter, and high-power electric module bi-directional inverter is used for the bi-directional conversion between alternating current and the direct current electric energy.
Preferably, the switch of two-way inversion system 13 adopts high efficiency high-power electronic switch, as insulated gate bipolar transistor (Insulated Gate Bipolar Transistor the is called for short IGBT) electronic switch of two-way high-power quick break-make.
Preferably, direct current clean energy resource (wind energy and solar energy) can be any Blast Furnace Top Gas Recovery Turbine Unit (TRT) that can change wind energy and electric energy into the direct current electric energy.
Embodiment two
The energy-storage system with clean energy resource compensation of the utility model embodiment as shown in Figure 3, comprises high-voltage fence 3; The detection of grid in parallel 2 that a plurality of and described high-voltage fence links to each other, each described detection of grid 2 comprise the energy-accumulating power station 1 of the clean energy resource compensation of a plurality of parallel connections, and the energy-accumulating power station 1 of each described clean energy resource compensation comprises:
Battery pile energy-storage system 11, described battery pile energy-storage system is used for store electrical energy;
Battery pile management system 12, described battery pile management system are used to control described battery pile energy-storage system 11 and are in the charge or discharge pattern;
Two-way inversion system 13, described two-way inversion system are used to realize the bi-directional conversion between alternating current and the direct current;
Supervisory control system 14, described supervisory control system are to described detection of grid 2 monitoring, and according to the parameter signal of described detection of grid, described supervisory control system is by the bi-directional conversion between described two-way inversion system realization alternating current and the direct current; Described supervisory control system realizes control between the described battery pile energy-storage system charge or discharge pattern by described battery pile management system;
The energy-accumulating power station of described clean energy resource compensation also comprises direct current clean energy resource 15, and described direct current clean energy resource is used for described battery pile energy-storage system 11 chargings;
Clean energy resource controller 16, described clean energy resource controller 16 is according to the parameter signal of described direct current clean energy resource, and described clean energy resource controller 16 is controlled described direct current clean energy resource to the charging of described battery pile energy-storage system or stop charging by described battery pile management system.
Comprise high-voltage fence 3; The detection of grid 2 that a plurality of and described high-voltage fence 3 links to each other, each described detection of grid comprise the energy-accumulating power station 1 of a plurality of clean energy resource compensation, and the energy-accumulating power station 1 of each described clean energy resource compensation comprises:
Battery pile energy-storage system 11, described battery pile energy-storage system 11 is used for store electrical energy; Two-way inversion system 13, described two-way inversion system 13 is used for the bi-directional conversion between alternating current and the direct current; Battery pile management system 12, described battery pile management system 12 is used to control discharging and recharging of described battery pile energy-storage system 11; Supervisory control system 14, described supervisory control system 14 is by monitoring detection of grid 2, controlling described two-way inversion system 13 carries out the conversion regime between alternating current and the direct current and controls the charge or discharge that described battery pile management system 12 realizes described battery pile energy-storage system 11; Direct current clean energy resource 15, described direct current clean energy resource 15 are used for described battery pile energy-storage system 11 chargings; Clean energy resource controller 16, the described clean energy resource of described clean energy resource controller 16 controls is to described battery pile energy-storage system 11 chargings or stop charging.
Preferably, supervisory control system 14 is by global positioning system (Global Positioning System, be called for short GPS) or Network Transmission information, operational factor and the multidate information of gathering the energy-accumulating power station of clean energy resource compensation are real-time transmitted to central monitoring system (comprising on-the-spot supervision image), according to information transmitted contrast alarm setting value, by remote regulating and remote control, the energy-accumulating power station transmission of clean energy resource compensation is adjusted or the break-make instruction, ensure that the power station responds fast, in the scope of safety, move.
Compared with prior art, the beneficial effects of the utility model are as follows:
1) internal resistance of single battery is less than 5 milliohms, can many rate charge-discharges; The switch of two-way inversion system (PCS) adopts high efficiency high-power electronic switch, insulated gate bipolar transistor (Insulated Gate Bipolar Transistor such as two-way high-power quick break-make, be called for short IGBT) electronic switch, so peak load shifting responds fast.
2) energy-storage system that has a clean energy resource compensation has the energy-accumulating power station of a plurality of clean energy resourcies compensation, disperses networking to regulate the security reliability height; Thereby generating equipment can high-efficiency operation, improves the generating equipment utilization rate, saves the area.
3) lithium titanate battery conversion efficiency height, and can be in the safe operation of DC voltage 700V to 900V high voltage, the switch of two-way inversion system adopts high efficiency high-power electronic switch, energy conversion efficiency height (can reach 98%), good in economic efficiency can be enjoyed the preferential electricity price of electric power paddy phase during energy storage; The peak phase can be sold high electricity price.
4) have automatic switchover system, can do emergency standby power and use, property for subsequent use is strong, increases power supply reliability.
5) direct current clean energy resource (wind energy and solar energy) is green energy resource, and uses battery as the device of energy storage, does not use like this fuel environmentally safe;
6) switch of two-way inversion system adopts high efficiency high-power electronic switch, such as high-power insulated gate bipolar transistor (Insulated Gate Bipolar Transistor, be called for short IGBT) electronic switch (namely cut-offfing the use electronic component, no-rotary part) operation noise low (the 1M distance is outward less than 50db); Switch speed is fast, and is emergent effective, reaches as high as 40ms.
7) construction period weak point, maintenance cost is low, long service life (can reach 30 years).
Should be noted that at last that obviously those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model. Like this, if these modifications of the present utility model and modification belong to the range of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification.
Claims (10)
1. the energy-accumulating power station (1) of clean energy resource compensation, the energy-accumulating power station of described clean energy resource compensation links to each other with detection of grid (2), it is characterized in that:
The energy-accumulating power station of described clean energy resource compensation comprises battery pile energy-storage system (11), and described battery pile energy-storage system is used for store electrical energy;
Battery pile management system (12), described battery pile management system are used to control described battery pile energy-storage system (11) and are in the charge or discharge pattern;
Two-way inversion system (13), described two-way inversion system are used to realize the bi-directional conversion between alternating current and the direct current;
Supervisory control system (14), described supervisory control system are to described detection of grid (2) monitoring, and according to the parameter signal of described detection of grid, described supervisory control system is by the bi-directional conversion between described two-way inversion system realization alternating current and the direct current; Described supervisory control system realizes control between the described battery pile energy-storage system charge or discharge pattern by described battery pile management system;
The energy-accumulating power station of described clean energy resource compensation also comprises direct current clean energy resource (15), and described direct current clean energy resource is used for described battery pile energy-storage system (11) is charged;
Clean energy resource controller (16), described clean energy resource controller (16) is according to the parameter signal of described direct current clean energy resource, and described clean energy resource controller (16) is controlled described direct current clean energy resource to the charging of described battery pile energy-storage system or stop charging by described battery pile management system.
2. the energy-accumulating power station (1) of clean energy resource compensation according to claim 1 is characterized in that:
Also comprise automatic switchover system (17), described automatic switchover system (17) links to each other with described two-way inversion system (13); When detection of grid (2) was cut off the power supply, described supervisory control system (14) was controlled described battery pile energy-storage system (11) by described battery pile management system and is provided alternating current by described two-way inversion system (13) and described automatic switchover system (17).
3. the energy-accumulating power station (1) of clean energy resource compensation according to claim 1 is characterized in that:
Described battery pile energy-storage system (11) comprises the energy-storage battery of a plurality of parallel connections.
4. the energy-accumulating power station (1) of clean energy resource compensation according to claim 1 is characterized in that:
Described battery pile energy-storage system (11) comprises that the internal resistance of a plurality of parallel connections is less than 5 milliohm lithium titanate batteries.
5. the energy-accumulating power station (1) of clean energy resource compensation according to claim 1 is characterized in that:
Described two-way inversion system (13) comprises the power module bi-directional inverter, and described power module bi-directional inverter is used for the bi-directional conversion between alternating current and the direct current electric energy.
6. the energy-accumulating power station (1) of clean energy resource compensation according to claim 1 is characterized in that:
The switch of described two-way inversion system (13) adopts electronic switch.
7. the energy-accumulating power station (1) of clean energy resource compensation according to claim 1 is characterized in that:
Described battery pile management system (12) adopts primary and secondary structure, and each described battery pile management system (12) comprises a main control unit and some signals collecting/processing units.
8. one kind has the energy-storage system that clean energy resource compensates, and it is characterized in that:
Comprise high-voltage fence (3); The detection of grid in parallel (2) that a plurality of and described high-voltage fence links to each other, each described detection of grid (2) comprise the energy-accumulating power station (1) of the clean energy resource compensation of a plurality of parallel connections, and the energy-accumulating power station (1) of each described clean energy resource compensation comprises:
Battery pile energy-storage system (11), described battery pile energy-storage system is used for store electrical energy;
Battery pile management system (12), described battery pile management system are used to control described battery pile energy-storage system (11) and are in the charge or discharge pattern;
Two-way inversion system (13), described two-way inversion system are used to realize the bi-directional conversion between alternating current and the direct current;
Supervisory control system (14), described supervisory control system are to described detection of grid (2) monitoring, and according to the parameter signal of described detection of grid, described supervisory control system is by the bi-directional conversion between described two-way inversion system realization alternating current and the direct current; Described supervisory control system realizes control between the described battery pile energy-storage system charge or discharge pattern by described battery pile management system;
The energy-accumulating power station of described clean energy resource compensation also comprises direct current clean energy resource (15), and described direct current clean energy resource is used for described battery pile energy-storage system (11) is charged;
Clean energy resource controller (16), described clean energy resource controller (16) is according to the parameter signal of described direct current clean energy resource, and described clean energy resource controller (16) is controlled described direct current clean energy resource to the charging of described battery pile energy-storage system or stop charging by described battery pile management system.
9. the energy-storage system with clean energy resource compensation according to claim 8 is characterized in that:
Described energy-storage system with clean energy resource compensation also comprises central monitoring system; The supervisory control system (14) of the energy-accumulating power station of the described clean energy resource compensation of described central monitoring system and each communicates to connect, and is used to gather the operational factor of energy-accumulating power station of each described clean energy resource compensation and the energy-accumulating power station of each described clean energy resource compensation of control.
10. the energy-storage system with clean energy resource compensation according to claim 8 is characterized in that:
The supervisory control system (14) of the energy-accumulating power station of described central monitoring system and each described clean energy resource compensation realizes communicating to connect by global positioning system or Network Transmission.
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| CN102419855A (en) * | 2011-12-09 | 2012-04-18 | 北京科东电力控制系统有限责任公司 | Computing method of electric power distribution of clean energy in power grid |
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| CN102347617A (en) * | 2010-07-29 | 2012-02-08 | 珠海银通新能源有限公司 | Energy storage power station for clean energy source compensation and energy storage system with clean energy source compensation function |
| CN102419855A (en) * | 2011-12-09 | 2012-04-18 | 北京科东电力控制系统有限责任公司 | Computing method of electric power distribution of clean energy in power grid |
| CN102419855B (en) * | 2011-12-09 | 2016-03-02 | 北京科东电力控制系统有限责任公司 | The computing method of clean energy resource electrical distribution in a kind of electrical network |
| CN105656182A (en) * | 2014-11-12 | 2016-06-08 | 比亚迪股份有限公司 | Energy storage system and distribution system thereof |
| CN105656182B (en) * | 2014-11-12 | 2018-08-14 | 比亚迪股份有限公司 | Energy-storage system and its distribution system |
| CN108054788A (en) * | 2017-12-20 | 2018-05-18 | 佛山市洛克威特科技有限公司 | A kind of peak load shifting apparatus control method |
| CN108054788B (en) * | 2017-12-20 | 2019-10-29 | 林海青 | A kind of peak load shifting apparatus control method |
| CN108374748A (en) * | 2018-02-01 | 2018-08-07 | 山东诺源动力设备有限公司 | A kind of stable operation control system of pump-storage generator |
| CN108374747A (en) * | 2018-02-01 | 2018-08-07 | 山东诺源动力设备有限公司 | A kind of water-storage control method of allotment grid-connected power generation system |
| CN108374747B (en) * | 2018-02-01 | 2020-12-04 | 延海平 | Pumped storage control method for allocating new energy power generation system |
| CN108374748B (en) * | 2018-02-01 | 2020-12-08 | 潘芊璇 | Stable operation control system for pumped storage unit |
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