CN205595812U - Interactive coordinated control device of electric automobile intelligent charging and discharging under integration mode is netted to car - Google Patents
Interactive coordinated control device of electric automobile intelligent charging and discharging under integration mode is netted to car Download PDFInfo
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Abstract
The utility model relates to an interactive coordinated control device of electric automobile intelligent charging and discharging under integration mode is netted to car, it includes the power supply unit for provide power supply for interactive coordinated control equipment, charging and discharging equipment and electric automobile, interactive coordinated control equipment for coordinated control power supply unit and electric automobile's two -way energy information interaction, and fill the electricity service of trading network operation supervisory equipment mutual information with distribution network automation equipment, new forms of energy and renewable energy electricity generation on -line monitoring equipment, intelligent transportation equipment with electric automobile intelligence, charging and discharging equipment for realize the electric automobile charge -discharge, electric automobile be used for dissolving electric wire netting and new forms of energy and renewable energy power module electric energy to through the super high power density charging and discharging module of conduction formula and non -contact charging and discharging equipment to electric wire netting repayment electric energy. This structure is divided clearly, running behaviour is remarkable and the operation maintenance risk low, reliability is high, response speed is fast.
Description
Technical field
This utility model belongs to intelligent grid and electric automobile and electrical network interaction technique field, the electric automobile intelligent recharge and discharge interaction cooperative control device being specifically related under car net fusion mode.
Background technology
Under international community advocates the strategic environment that low-carbon economy and national energy-saving reduce discharging, electric automobile has become as China's low-carbon economy transition, the prior development direction of utilization of new energy resources.Widely popularize electric automobile, realize transportation and energy's Overall Transformation, it is to implement national energy-saving to reduce discharging policy, solve atmospheric pollution, the effective way of improvement wide range of haze weather, is to implement electric energy to substitute, advance replacing oil by electricity, build energy the Internet, the Important Action of promotion energy production and consumption revolution.
Ministries and commissions of country and various places government have put into effect the policies and measures that a series of promotion electric automobile is promoted in the recent period the most successively, " energy-conservation with new-energy automobile industrial development planning (2012-2020) " put into effect such as State Council is pointed out, by 2015, electric automobile adds up volume of production and marketing and reaches 500,000, to the year two thousand twenty, electric automobile adds up volume of production and marketing and reaches 5,000,000.
Progressively large-scale promotion along with electric automobile; it charges on a large scale will certainly increase power system load level; the most random and unordered charging; the load level of special period power system will be greatly increased; also can increase the weight of the voltage landing of partial electric grid existence, tributary capacity not coupling etc.; bring the power quality problems such as the reduction of harmonic, power factor, three-phase imbalance simultaneously, have a strong impact on the safe and stable operation of electrical network.
Development and application electric automobile intelligent recharge and discharge interaction Coordinated Control; realize car net to merge; it is to reduce the Effective Regulation means that electrical network multiformity is affected by scale electric automobile discharge and recharge; it is to improve operation of power networks reliability, economy, compatible important foundation, is to realize electric automobile actively to participate in the Wide Area Power interaction optimization operation, build electric automobile and electric network synthetic intelligent scheduling and the basic link of win-win mechanism.
But, research and practice to electric automobile intelligent recharge and discharge interaction Coordinated Control are also in the starting stage the most both at home and abroad:
Research emphasis in terms of external electric automobile and electrical network interaction concentrates on the aspects such as the control strategy that utilizes electric automobile to realize electrical network peak load shifting, frequency regulation and new forms of energy of dissolving, and wherein the developed country such as the U.S. and Germany maintains the leading position.1997, first Delaware, USA university proposed the concept that electric automobile is interactive with electrical network, has carried out calculation of capacity and net profit research, and has successfully utilized separate unit automobile to carry out the test that electric automobile runs with electrical network interaction in October, 2007.2009, Dirk Uwe SAUER et al. of Germany gave to the world the result of one's studies, and showed can partly be substituted static storage system by the electric automobile mobile memory system formed that combines with control system, and load period can be controlled in the range of one second to one day.
Domestic primarily focus on electric automobile intelligent recharge and discharge interaction and coordinate to control feasibility analysis, integrally-built description and each ingredient functional analysis etc., concentrate on electric automobile and participate in the aspect such as theoretical algorithm of the application problem of peak load regulation network, mathematical model structure, the general thought of electric automobile charge and discharge control strategy, electric automobile charge and discharge control strategy, its concrete implementation technology is then related to less.State Grid Shanghai Electric Power Company's technology and centre of development are relatively early to carry out one of this mechanism studied, and rely on Shanghai Expo site smart power grid integration demonstration project in 2010, illustrate single electric automobile interactive with electrical network.State Grid Corporation of China, Southern Power Grid Company, Beijing Jiaotong University, Beijing Institute of Technology have also carried out series of studies and the test of electric automobile intelligence charge and discharge storage integration.
In a word, in terms of control is coordinated in electric automobile intelligent recharge and discharge interaction, the most current research to electric automobile intelligent recharge and discharge interaction Coordinated Control is also in the starting stage, not yet form interactive coordinated control system and the method for maturation, electric automobile intelligent recharge and discharge is the highest with the fusion degree of broad sense intelligent power system, lack effective scale electric automobile discharge and recharge control measures, unrealized electric automobile participates in the Wide Area Power interaction simultaneously as controllable burden and energy-storage units and runs, network with car, energy the Internet, cloud computing, big data, ultra high power density discharge and recharge, electrified traffic intelligent scheduling, active distribution network, the combination of the advanced technologies such as contactless discharge and recharge is not enough.
Utility model content
In order to make up above-mentioned deficiency, this utility model provides the electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode, possess structure divide clear, runnability remarkable, operation expanding strong, operation maintenance risk is low, the degree of reliability is high, the notable beneficial effect such as fast response time, configuration modularity, functional intellectualization.
In order to realize above-mentioned utility model purpose, this utility model adopts the following technical scheme that:
Electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode, including: the power supply unit being sequentially connected with, interactive coordinated control equipment, charging/discharging apparatus and electric automobile；Wherein,
Described power supply unit, for providing power supply, including electrical network, new and renewable sources of energy electricity generation module for interactive coordinated control equipment, charging/discharging apparatus and electric automobile；
Described interactive coordinated control equipment, for coordinating the bidirectional energy information interaction controlling power supply unit with electric automobile；And and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, to carry out information between intelligent transportation equipment and electric automobile intelligence charging and conversion electric service network monitoring operation equipment mutual；
Described charging/discharging apparatus, is used for realizing electric automobile discharge and recharge；It includes conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus；
Described electric automobile is used for dissolve electrical network and new and renewable sources of energy electricity generation module electric energy, and passes through conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus to electrical network feedback electric energy.
Preferably, described interactive coordinated control equipment is connected with distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment and intelligent transportation equipment respectively by optical fiber, Ethernet or micro power radio communication link, mutual to realize information；Wherein,
Distribution automation equipment provides power distribution network data for interactive coordinated control equipment；
New and renewable sources of energy generating on-line monitoring equipment provides new and renewable sources of energy generating data for interactive coordinated control equipment；
Intelligent transportation equipment provides traffic information data and cartography incremental updating data for interactive coordinated control equipment；
Electric automobile intelligence charging and conversion electric service network monitoring operation equipment provides electric automobile charging and conversion electric service network service data for interactive coordinated control equipment.
Preferably, described power supply unit covers four core copper core cables by flame retardant type three core metal copper core cable, flame retardant type four core metal copper core cable, polyvinyl chloride insulation single screen, vacuum circuit breaker, Zinc-Oxide Arrester, Hot-dip zinc-coated flat steel sheet Unequal distance earth grid are connected with interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus, for described interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus and electric automobile offer power supply.
Preferably, described electrical network uses double circuit power supply, and 10kV side uses single-trunk segmental wiring mode, and 10kV power distribution equipment uses ring main unit, internally provided with vacuum breaker.
Preferably, described electrical network uses double circuit power supply, and 0.4kV side uses single-trunk segmental wiring mode, and 0.4kV power distribution equipment uses low pressure drawer-type switch cabinet, and inlet wire uses intelligent framework chopper, and outlet uses the breaker of plastic casing of electronic type release.
Preferably, described electrical network, including active filtration module and reactive compensation module；Wherein,
Described active power filtering module, arbitrary number of times harmonic wave in compensating 2～50 times；
Described reactive compensation module, obtains compensation capacity for the comprehensive compensation mode using three-phase total compensation to combine with single-phase point of benefit.
Preferably, described new and renewable sources of energy electricity generation module uses distributed frame, it is connected with interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus by power cable, provides one-way electric power for interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus.
Preferably, described new and renewable sources of energy electricity generation module includes battery component, direct current conflux case and combining inverter；Wherein,
The each array group of described battery component includes 2 compound photovoltaic generation junior units, and after using first parallel connection, the mode of series connection connects；
Described direct current conflux case, for collecting and transmit the unidirectional current that solar photovoltaic cell panel sends, uses every 2 compound photovoltaic generation junior unit tandem moor to connect；
Described combining inverter, for the unidirectional current that photovoltaic cell component exports is converted to alternating current, and have automatically run, be automatically stopped, maximal power tracing controls and anti-islet operation function, determines inverter rated capacity according to installed capacity.
Preferably, described interactive coordinated control equipment is the core of the electric automobile intelligent recharge and discharge interaction cooperative control device under described car net fusion mode, by native industry Ethernet, controller local area network and general packet/CDMA wireless communication link, and RS485, power carrier line or the wireless interconnective concentrator of micropower, harvester, fire wall, strong isolating device and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, intelligent transportation equipment, electric automobile intelligence charging and conversion electric service network monitoring operation equipment and charging/discharging apparatus connect, to realize data acquisition and scheduling controlling.
Preferably, described interactive coordinated control equipment includes data acquisition module, analysis and processing module, data memory module, coordinating control module and communication module；Wherein,
Described data acquisition module, including power information acquisition terminal, concentrator and metering units；
Pass through RS485, power carrier line or the wireless interconnective concentrator of micropower, harvester, and fire wall, strong isolating device and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, intelligent transportation equipment, electric automobile intelligence charging and conversion electric service network monitoring operation equipment connects, for gathering electrical network, new and renewable sources of energy electricity generation module, intelligent transportation equipment, the data of electric automobile intelligence charging and conversion electric service network monitoring operation equipment, it is connected with analysis and processing module by native industry Ethernet, data are provided for analysis and processing module；
Described analysis and processing module, including front server, it is connected with data acquisition module by native industry Ethernet, for resolving, process the data that data acquisition module is gathered, it is connected with data memory module, coordinating control module by native industry Ethernet, the data that data acquisition module is gathered, after analysis and processing module processes, are transferred to data memory module and coordinating control module simultaneously；
Described data memory module, including data server, is connected with analysis and processing module by native industry Ethernet, is used for storing electric automobile discharge and recharge historical data；
Described coordinating control module, including application server, participates in electric automobile quantity and the on-position of discharge and recharge, coordinates the bidirectional energy information interaction controlling power supply unit with electric automobile for calculating in real time；
Described communication module, is connected with charging/discharging apparatus by native industry Ethernet, controller local area network or general packet/CDMA wireless network；For transmitting the discharge and recharge instruction that coordinating control module issues, and upload the data of charging/discharging apparatus.
Further, described conduction-type ultra high power density charge-discharge modules is connected with described electrical network, new and renewable sources of energy electricity generation module by power cable, and is connected with described interactive coordinated control equipment by native industry Ethernet or controller local area network.
Further, described contactless charging/discharging apparatus is connected with interactive coordinated control equipment and electric automobile by general packet/CDMA wireless network wireless communication link.
Further, described electric automobile is connected with conduction-type ultra high power density charge-discharge modules by discharge and recharge private cable, and is connected with described contactless charging/discharging apparatus by general packet/CDMA wireless network or wireless communication link.
Compared with prior art, this utility model reaches to provide the benefit that:
1, the electric automobile intelligent recharge and discharge interaction cooperative control device under the car net fusion mode that this utility model provides, its device is a kind of modularity, intelligentized electric automobile intelligent recharge and discharge interaction cooperative control device, based on electric automobile charge and discharge power station entity facilities, being divided into electrical network, new and renewable sources of energy electricity generation module, interactive coordinated control system, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus, electric automobile, this apparatus structure is clear, level is clear and definite, fully functional.
2, the electric automobile intelligent recharge and discharge interaction cooperative control device under the car net fusion mode that this utility model provides, electric automobile intelligent recharge and discharge interaction coordinated control system scheduling controlling is passed through in interaction between electric automobile and electrical network, improve response speed and the stability of electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode, each facility operation situation can be grasped comprehensively, quickly, accurately, intuitively, provide basic technology support for ev industry development.Thus solve the problems such as vehicle scheduling, electric network coordination, discharge and recharge unified monitoring, it is ensured that electric automobile operation effective；Furthermore practical value is higher, remarkable in economical benefits, have a extensive future.
4, realize opening in Floor layer Technology standard, use modularity construction mode, use general software development platform, support multiple hardwares platform, possess good opening, practicality and portability, adapt to computer technology and the demand of network technical development.
5, the electric automobile intelligent recharge and discharge interaction cooperative control device under the car net fusion mode that this utility model provides, its system various functions keeps relatively independent and possesses good autgmentability and scalability, dilatation is convenient, meet software and hardware function and expand requirement, and be prone to need steadily improve and upgrade according to development and application, equipped with perfect Reliability Measures design, it is ensured that it is highly reliable that system is run, meet the reliability requirement of marketing key application.
6, the electric automobile intelligent recharge and discharge interaction cooperative control device under the car net fusion mode that this utility model provides, it can be the fusion offer demonstration of electric automobile and intelligent power system, reducing electric automobile and the application cost of electrical network interaction technique and the operating cost in electric automobile charge and discharge power station, the development for technology such as intelligent power, Electric Power Network Planning, power scheduling, spatial load forecasting, automatization, informationizations provides important reference and strong support.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode；
Fig. 2 be the electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode realize schematic diagram.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, this utility model embodiment is described in further detail.
As it is shown in figure 1,1, electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode, including the power supply unit being sequentially connected with, interactive coordinated control equipment, charging/discharging apparatus and electric automobile；Wherein,
Described power supply unit, for providing power supply, including electrical network, new and renewable sources of energy electricity generation module for interactive coordinated control equipment, charging/discharging apparatus and electric automobile；
Power supply unit covers four core copper core cables by flame retardant type three core metal copper core cable, flame retardant type four core metal copper core cable, polyvinyl chloride insulation single screen, vacuum circuit breaker, Zinc-Oxide Arrester, Hot-dip zinc-coated flat steel sheet Unequal distance earth grid are connected with interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus, for described interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus and electric automobile offer power supply.
Described interactive coordinated control equipment, for coordinating the bidirectional energy information interaction controlling power supply unit with electric automobile；And and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, to carry out information between intelligent transportation equipment and electric automobile intelligence charging and conversion electric service network monitoring operation equipment mutual；
Interactive coordinated control equipment is connected with distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment and intelligent transportation equipment respectively by optical fiber, Ethernet or micro power radio communication link, mutual to realize information；Wherein,
Distribution automation equipment provides power distribution network data for interactive coordinated control equipment；
New and renewable sources of energy generating on-line monitoring equipment provides new and renewable sources of energy generating data for interactive coordinated control equipment；
Intelligent transportation equipment provides traffic information data and cartography incremental updating data for interactive coordinated control equipment；
Electric automobile intelligence charging and conversion electric service network monitoring operation equipment provides electric automobile charging and conversion electric service network service data for interactive coordinated control equipment.
Described charging/discharging apparatus, is used for realizing electric automobile discharge and recharge；It includes conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus；
Described electric automobile is used for dissolve electrical network and new and renewable sources of energy electricity generation module electric energy, and passes through conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus to electrical network feedback electric energy.
Electrical network uses double circuit power supply, and 10kV side uses single-trunk segmental wiring mode, and 10kV power distribution equipment uses ring main unit, internally provided with vacuum breaker.
Described electrical network uses double circuit power supply, and 0.4kV side uses single-trunk segmental wiring mode, and 0.4kV power distribution equipment uses low pressure drawer-type switch cabinet, and inlet wire uses intelligent framework chopper, and outlet uses the breaker of plastic casing of electronic type release.
Described electrical network, including active filtration module and reactive compensation module；Wherein,
Described active power filtering module, arbitrary number of times harmonic wave in compensating 2～50 times；
Described reactive compensation module, obtains compensation capacity for the comprehensive compensation mode using three-phase total compensation to combine with single-phase point of benefit.
New and renewable sources of energy electricity generation module uses distributed frame, it is connected with interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus by power cable, provides one-way electric power for interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus.
Described new and renewable sources of energy electricity generation module includes battery component, direct current conflux case and combining inverter；Wherein,
The each array group of described battery component includes 2 compound photovoltaic generation junior units, and after using first parallel connection, the mode of series connection connects；
Described direct current conflux case, for collecting and transmit the unidirectional current that solar photovoltaic cell panel sends, uses every 2 compound photovoltaic generation junior unit tandem moor to connect；
Described combining inverter, for the unidirectional current that photovoltaic cell component exports is converted to alternating current, and have automatically run, be automatically stopped, maximal power tracing controls and anti-islet operation function, determines inverter rated capacity according to installed capacity.
Described interactive coordinated control equipment is the core of the electric automobile intelligent recharge and discharge interaction cooperative control device under described car net fusion mode, by native industry Ethernet, controller local area network and general packet/CDMA wireless communication link, and RS485, power carrier line or the wireless interconnective concentrator of micropower, harvester, fire wall, strong isolating device and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, intelligent transportation equipment, electric automobile intelligence charging and conversion electric service network monitoring operation equipment and charging/discharging apparatus connect, to realize data acquisition and scheduling controlling.
Described interactive coordinated control equipment includes data acquisition module, analysis and processing module, data memory module, coordinating control module and communication module；Wherein,
Described data acquisition module, including power information acquisition terminal, concentrator and metering units；
Pass through RS485, power carrier line or the wireless interconnective concentrator of micropower, harvester, and fire wall, strong isolating device and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, intelligent transportation equipment, electric automobile intelligence charging and conversion electric service network monitoring operation equipment connects, for gathering electrical network, new and renewable sources of energy electricity generation module, intelligent transportation equipment, the data of electric automobile intelligence charging and conversion electric service network monitoring operation equipment, it is connected with analysis and processing module by native industry Ethernet, data are provided for analysis and processing module；
Described analysis and processing module, including front server, it is connected with data acquisition module by native industry Ethernet, for resolving, process the data that data acquisition module is gathered, it is connected with data memory module, coordinating control module by native industry Ethernet, the data that data acquisition module is gathered, after analysis and processing module processes, are transferred to data memory module and coordinating control module simultaneously；
Described data memory module, including data server, is connected with analysis and processing module by native industry Ethernet, is used for storing electric automobile discharge and recharge historical data；
Described coordinating control module, including application server, participates in electric automobile quantity and the on-position of discharge and recharge, coordinates the bidirectional energy information interaction controlling power supply unit with electric automobile for calculating in real time；
Described communication module, is connected with charging/discharging apparatus by native industry Ethernet, controller local area network or general packet/CDMA wireless network；For transmitting the discharge and recharge instruction that coordinating control module issues, and upload the data of charging/discharging apparatus.
Conduction-type ultra high power density charge-discharge modules is connected with described electrical network, new and renewable sources of energy electricity generation module by power cable, and is connected with described interactive coordinated control equipment by native industry Ethernet or controller local area network.
Contactless charging/discharging apparatus is connected with interactive coordinated control equipment and electric automobile by general packet/CDMA wireless network wireless communication link.
Electric automobile is connected with conduction-type ultra high power density charge-discharge modules by discharge and recharge private cable, and is connected with described contactless charging/discharging apparatus by general packet/CDMA wireless network or wireless communication link.
Finally should be noted that: above example is only in order to illustrate that the technical solution of the utility model is not intended to limit, although this utility model being described in detail with reference to above-described embodiment, those of ordinary skill in the field are it is understood that still can modify or equivalent to detailed description of the invention of the present utility model, and without departing from any amendment of this utility model spirit and scope or equivalent, it all should be contained in the middle of right of the present utility model.
Claims (13)
1. the electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode, it is characterised in that including: the power supply unit being sequentially connected with, interactive coordinated control equipment, charging/discharging apparatus and electric automobile；Wherein,
Described power supply unit, for providing power supply, including electrical network, new and renewable sources of energy electricity generation module for interactive coordinated control equipment, charging/discharging apparatus and electric automobile；
Described interactive coordinated control equipment, for coordinating the bidirectional energy information interaction controlling power supply unit with electric automobile；And and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, to carry out information between intelligent transportation equipment and electric automobile intelligence charging and conversion electric service network monitoring operation equipment mutual；
Described charging/discharging apparatus, is used for realizing electric automobile discharge and recharge；It includes conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus；
Described electric automobile is used for dissolve electrical network and new and renewable sources of energy electricity generation module electric energy, and passes through conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus to electrical network feedback electric energy.
Electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode the most according to claim 1, it is characterised in that:
Described interactive coordinated control equipment is connected with distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment and intelligent transportation equipment respectively by optical fiber, Ethernet or micro power radio communication link, mutual to realize information；Wherein,
Distribution automation equipment provides power distribution network data for interactive coordinated control equipment；
New and renewable sources of energy generating on-line monitoring equipment provides new and renewable sources of energy generating data for interactive coordinated control equipment；
Intelligent transportation equipment provides traffic information data and cartography incremental updating data for interactive coordinated control equipment；
Electric automobile intelligence charging and conversion electric service network monitoring operation equipment provides electric automobile charging and conversion electric service network service data for interactive coordinated control equipment.
Electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode the most according to claim 1, it is characterised in that:
Described power supply unit covers four core copper core cables by flame retardant type three core metal copper core cable, flame retardant type four core metal copper core cable, polyvinyl chloride insulation single screen, vacuum circuit breaker, Zinc-Oxide Arrester, Hot-dip zinc-coated flat steel sheet Unequal distance earth grid are connected with interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus, for described interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus and electric automobile offer power supply.
4. according to the electric automobile intelligent recharge and discharge interaction cooperative control device under the car net fusion mode described in claim 1 or 3, it is characterised in that:
Described electrical network uses double circuit power supply, and 10kV side uses single-trunk segmental wiring mode, and 10kV power distribution equipment uses ring main unit, internally provided with vacuum breaker.
5. according to the electric automobile intelligent recharge and discharge interaction cooperative control device under the car net fusion mode described in claim 1 or 3, it is characterized in that: described electrical network uses double circuit power supply, 0.4kV side uses single-trunk segmental wiring mode, 0.4kV power distribution equipment uses low pressure drawer-type switch cabinet, inlet wire uses intelligent framework chopper, and outlet uses the breaker of plastic casing of electronic type release.
6. according to the electric automobile intelligent recharge and discharge interaction cooperative control device under the car net fusion mode described in claim 1 or 3, it is characterised in that: described electrical network, including active filtration module and reactive compensation module；Wherein,
Described active power filtering module, arbitrary number of times harmonic wave in compensating 2～50 times；
Described reactive compensation module, obtains compensation capacity for the comprehensive compensation mode using three-phase total compensation to combine with single-phase point of benefit.
7. according to the electric automobile intelligent recharge and discharge interaction cooperative control device under the car net fusion mode described in claim 1 or 3, it is characterized in that: described new and renewable sources of energy electricity generation module uses distributed frame, it is connected with interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules, contactless charging/discharging apparatus by power cable, provides one-way electric power for interactive coordinated control equipment, conduction-type ultra high power density charge-discharge modules and contactless charging/discharging apparatus.
Electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode the most according to claim 1, it is characterised in that: described new and renewable sources of energy electricity generation module includes battery component, direct current conflux case and combining inverter；Wherein,
The each array group of described battery component includes 2 compound photovoltaic generation junior units, and after using first parallel connection, the mode of series connection connects；
Described direct current conflux case, for collecting and transmit the unidirectional current that solar photovoltaic cell panel sends, uses every 2 compound photovoltaic generation junior unit tandem moor to connect；
Described combining inverter, for the unidirectional current that photovoltaic cell component exports is converted to alternating current, and have automatically run, be automatically stopped, maximal power tracing controls and anti-islet operation function, determines inverter rated capacity according to installed capacity.
Electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode the most according to claim 1, it is characterized in that: described interactive coordinated control equipment is the core of the electric automobile intelligent recharge and discharge interaction cooperative control device under described car net fusion mode, by native industry Ethernet, controller local area network and general packet/CDMA wireless communication link, and RS485, power carrier line or the wireless interconnective concentrator of micropower, harvester, fire wall, strong isolating device and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, intelligent transportation equipment, electric automobile intelligence charging and conversion electric service network monitoring operation equipment and charging/discharging apparatus connect, to realize data acquisition and scheduling controlling.
Electric automobile intelligent recharge and discharge interaction cooperative control device under car net fusion mode the most according to claim 1, it is characterised in that: described interactive coordinated control equipment includes data acquisition module, analysis and processing module, data memory module, coordinating control module and communication module；Wherein,
Described data acquisition module, including power information acquisition terminal, concentrator and metering units；
Pass through RS485, power carrier line or the wireless interconnective concentrator of micropower, harvester, and fire wall, strong isolating device and distribution automation equipment, new and renewable sources of energy generating on-line monitoring equipment, intelligent transportation equipment, electric automobile intelligence charging and conversion electric service network monitoring operation equipment connects, for gathering electrical network, new and renewable sources of energy electricity generation module, intelligent transportation equipment, the data of electric automobile intelligence charging and conversion electric service network monitoring operation equipment, it is connected with analysis and processing module by native industry Ethernet, data are provided for analysis and processing module；
Described analysis and processing module, including front server, it is connected with data acquisition module by native industry Ethernet, for resolving, process the data that data acquisition module is gathered, it is connected with data memory module, coordinating control module by native industry Ethernet, the data that data acquisition module is gathered, after analysis and processing module processes, are transferred to data memory module and coordinating control module simultaneously；
Described data memory module, including data server, is connected with analysis and processing module by native industry Ethernet, is used for storing electric automobile discharge and recharge historical data；
Described coordinating control module, including application server, participates in electric automobile quantity and the on-position of discharge and recharge, coordinates the bidirectional energy information interaction controlling power supply unit with electric automobile for calculating in real time；
Described communication module, is connected with charging/discharging apparatus by native industry Ethernet, controller local area network or general packet/CDMA wireless network；For transmitting the discharge and recharge instruction that coordinating control module issues, and upload the data of charging/discharging apparatus.
Electric automobile intelligent recharge and discharge interaction cooperative control device under 11. car net fusion mode according to claim 7, it is characterized in that: described conduction-type ultra high power density charge-discharge modules is connected with described electrical network, new and renewable sources of energy electricity generation module by power cable, and be connected with described interactive coordinated control equipment by native industry Ethernet or controller local area network.
Electric automobile intelligent recharge and discharge interaction cooperative control device under 12. car net fusion mode according to claim 7, it is characterised in that: described contactless charging/discharging apparatus is connected with interactive coordinated control equipment and electric automobile by general packet/CDMA wireless network wireless communication link.
Electric automobile intelligent recharge and discharge interaction cooperative control device under 13. car net fusion mode according to claim 12, it is characterized in that: described electric automobile is connected with conduction-type ultra high power density charge-discharge modules by discharge and recharge private cable, and be connected with described contactless charging/discharging apparatus by general packet/CDMA wireless network or wireless communication link.
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| CN201521117797.XU CN205595812U (en) | 2015-12-29 | 2015-12-29 | Interactive coordinated control device of electric automobile intelligent charging and discharging under integration mode is netted to car |
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| CN201521117797.XU CN205595812U (en) | 2015-12-29 | 2015-12-29 | Interactive coordinated control device of electric automobile intelligent charging and discharging under integration mode is netted to car |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429240A (en) * | 2015-12-29 | 2016-03-23 | 北京国网普瑞特高压输电技术有限公司 | Electric vehicle intelligent charging and discharging interactive and coordinative control system in vehicle network integration mode |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429240A (en) * | 2015-12-29 | 2016-03-23 | 北京国网普瑞特高压输电技术有限公司 | Electric vehicle intelligent charging and discharging interactive and coordinative control system in vehicle network integration mode |
| CN105429240B (en) * | 2015-12-29 | 2024-02-06 | 北京国网普瑞特高压输电技术有限公司 | Electric automobile intelligent charge-discharge interaction coordination control system in vehicle network integration mode |
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