CN206623692U - A kind of new energy micro-capacitance sensor electric automobile charging station - Google Patents

A kind of new energy micro-capacitance sensor electric automobile charging station Download PDF

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Publication number
CN206623692U
CN206623692U CN201621343466.2U CN201621343466U CN206623692U CN 206623692 U CN206623692 U CN 206623692U CN 201621343466 U CN201621343466 U CN 201621343466U CN 206623692 U CN206623692 U CN 206623692U
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CN
China
Prior art keywords
electric automobile
automobile charging
capacitance sensor
charging station
new energy
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Active
Application number
CN201621343466.2U
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Chinese (zh)
Inventor
朱毅
彭勇
梁峰
曹亮
张轶
龚铖
朱焰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dayang Electric New Energy (zhongshan) Investment Co Ltd
Zhongshan Broad Ocean Motor Co Ltd
China Power Engineering Consultant Group Central Southern China Electric Power Design Institute Corp
Original Assignee
Dayang Electric New Energy (zhongshan) Investment Co Ltd
Zhongshan Broad Ocean Motor Co Ltd
China Power Engineering Consultant Group Central Southern China Electric Power Design Institute Corp
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Application filed by Dayang Electric New Energy (zhongshan) Investment Co Ltd, Zhongshan Broad Ocean Motor Co Ltd, China Power Engineering Consultant Group Central Southern China Electric Power Design Institute Corp filed Critical Dayang Electric New Energy (zhongshan) Investment Co Ltd
Priority to CN201621343466.2U priority Critical patent/CN206623692U/en
Priority to PCT/CN2017/077709 priority patent/WO2018103230A1/en
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Publication of CN206623692U publication Critical patent/CN206623692U/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/28Arrangements for balancing of the load in a network by storage of energy
    • H02J3/32Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
    • H02J3/322Arrangements for balancing of the load in a network by storage of energy using batteries with converting means the battery being on-board an electric or hybrid vehicle, e.g. vehicle to grid arrangements [V2G], power aggregation, use of the battery for network load balancing, coordinated or cooperative battery charging
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/12Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/14Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by switching loads on to, or off from, network, e.g. progressively balanced loading
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/12Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/16Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by adjustment of reactive power
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/16Information or communication technologies improving the operation of electric vehicles
    • Y02T90/167Systems integrating technologies related to power network operation and communication or information technologies for supporting the interoperability of electric or hybrid vehicles, i.e. smartgrids as interface for battery charging of electric vehicles [EV] or hybrid vehicles [HEV]
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S30/00Systems supporting specific end-user applications in the sector of transportation
    • Y04S30/10Systems supporting the interoperability of electric or hybrid vehicles
    • Y04S30/12Remote or cooperative charging

Abstract

The utility model discloses a kind of new energy micro-capacitance sensor electric automobile charging station,Including at least there is a new energy micro-capacitance sensor electric automobile charging station unit module,Including becoming Power entry module,Energy-storage module,Distributed new generator unit,Load,Distributed new generator unit and micro-capacitance sensor Control management system,Become Power entry module and include high voltage distribution installation,Distribution transformer and low-voltage distribution equipment,High-voltage fence outside the input access of high voltage distribution installation,Described distribution transformer primary side is connected to the output end of high voltage distribution installation,Secondary side is connected to the input of low-voltage distribution equipment,Low-voltage distribution equipment provides nominal low-voltage main bus-bar,Described energy-storage module,Distributed new generator unit and load are all connected on the low pressure main bus-bar of low-voltage distribution equipment,Its floor space is small,The modularization installation completion time of project is short,Enlarging is flexible.

Description

A kind of new energy micro-capacitance sensor electric automobile charging station
Technical field:
It the utility model is related to a kind of new energy micro-capacitance sensor electric automobile charging station.
Background technology:
As can the electric vehicle using battery as power constantly emerges and quickly move towards market, resolve these vehicles The charging problems of electrokinetic cell, have become this kind of new energy vehicle can popularization and application one of key.
The power supply that conventional electric automobile fills and (changed) power station is taken from public power distribution network, through being depressured backward charging electric vehicle Stake (charger) provides power supply.Following deficiency be present in it:
1) conventional electric automobile fills and (changed) power station and do not provide distributed new generating, the access of energy storage device and manage work( Can, when civil power dead electricity, charging station is also stopped transport, and can not then be built in power network uncovered area.
2) conventional electric automobile fills and (changed) power station and non-modularization integrates, and complicated, construction period length is built in installation;
3) photovoltaic charge station occurred at present, although photovoltaic generation can be accessed and dissolved, energy single varieties, it is applicable Narrow range;
4) when filling and (changing) capacity in power station because of need of work expansion electric automobile, operating difficulties, it has not been convenient to.
The content of the invention:
First purpose of the present utility model is to provide a kind of new energy micro-capacitance sensor electric automobile charging station, and solution is filled at present (changing) power station floor space is big, non-modularization installation completion time of project length, extends dumb the problems such as facilitating;
Second purpose of the present utility model is to provide a kind of new energy micro-capacitance sensor electric automobile charging station, and solution is filled at present (changing) power station does not provide distributed new generating, the access of energy storage device and management function, and generation of electricity by new energy kind list One.
The purpose of this utility model is achieved by following technical proposals.
A kind of new energy micro-capacitance sensor electric automobile charging station, including at least there is a new energy micro-capacitance sensor charging electric vehicle Stand unit module, described new energy micro-capacitance sensor electric automobile charging station unit module include becoming Power entry module, energy-storage module, point Cloth generation of electricity by new energy unit, load and micro-capacitance sensor Control management system, described load are electric automobile charging piles or electronic Charger for automobile, wherein:Described change Power entry module includes high voltage distribution installation, distribution transformer and low-voltage distribution equipment, high The high-voltage fence being press-fitted outside the input access of electric installation, described distribution transformer primary side are connected to high voltage distribution installation Output end, secondary side is connected to the input of low-voltage distribution equipment, and it is LM's (kV) that low-voltage distribution equipment, which provides rated voltage, Low pressure main bus-bar wiring, described energy-storage module, distributed new generator unit and load are all connected to low-voltage distribution dress On the low pressure main bus-bar put, micro-capacitance sensor Control management system controls whole new energy micro-capacitance sensor electric automobile charging station unit module Work.
Above-mentioned high voltage distribution installation includes high-tension electricity main bus-bar, high-voltage fence access switch, transformer connecting valve and mould Block cascaded switch, one end of high-voltage fence access switch, transformer connecting valve and module-cascade switch are respectively coupled in height On piezoelectricity main bus-bar, the high-voltage fence outside high-voltage fence access switch input terminal access, the output end of transformer connecting valve Distribution transformer primary side is connected, the exit of module-cascade switch is used for the new energy micro-capacitance sensor electric automobile for connecting next stage The high-voltage fence access switch of charging station unit module.
It is above-mentioned when new energy micro-capacitance sensor electric automobile charging station unit module contains multiple, select a micro- electricity of new energy Net electric automobile charging station unit module is as the first order, the high-tension electricity outside the input access of its high-voltage fence access switch Net, its module-cascade switchs to be opened with the access of the high-voltage fence of the new energy micro-capacitance sensor electric automobile charging station unit module of the second level Connection connects, and also connection is together in series remaining new energy micro-capacitance sensor electric automobile charging station unit module at different levels as above, Obtain the high-tension electricity that the rated voltage that high-voltage fence provides is HM (kV).
Above-mentioned high-tension electricity main bus-bar, high-voltage fence access switch, transformer connecting valve and module-cascade switch are arranged on High voltage power distributing cabinet is formed in one cabinet;Low-voltage distribution equipment includes the wiring of low pressure main bus-bar and several low pressure pull-switches, if One end of dry low pressure pull-switch is connected with low pressure main bus-bar wiring respectively, the built-in equipment of other end connection or extraction, The wiring of low pressure main bus-bar and several low pressure pull-switches are arranged in a cabinet and form low-voltage distribution cabinet.
Above-mentioned high voltage distribution installation, distribution transformer and low-voltage distribution equipment are that integrated installation forms case in a casing The complete distribution equipment of formula.
Above-mentioned high voltage distribution installation presses charging station capacity and external high pressure power network, the specified electricity that external high pressure power network provides It is 6kV to press as HM (kV), either 10kV or 20kV or 35kV, and it is that LM (kV) is that low-voltage distribution equipment, which provides rated voltage, 0.4KV。
Above-mentioned energy-storage module includes power distribution cabinet, energy storage two way convertor and battery pack, by power distribution cabinet, energy storage Bidirectional variable-flow Device and battery pack integrated installation form box-type complete equipment.
Above-mentioned distributed new generator unit be photovoltaic generation or be wind-power electricity generation or be fuel cell or Be hydroelectric generation or be oil-electric engine group or be Gas Turbine Generating Units, or above 2 kinds or 2 kinds with The combination of upper generating equipment.
The low pressure main bus-bar wiring that above-mentioned low-voltage distribution equipment offer rated voltage is LM (kV) is also connected with reactive-load compensation and set Standby SVG, reactive-load compensation equipment SVG are controlled by micro-capacitance sensor Control management system.
Above-mentioned low-voltage distribution equipment provides the low pressure main bus-bar wiring that rated voltage is LM (kV) and is also connected with a plug receptacle, The plug receptacle can be directly accessed load carrying in 380V civil powers and work.
It is above-mentioned that a built-in electric automobile charging pile can also be installed in low-voltage distribution cabinet, the built-in charging electric vehicle Stake is connected with low pressure main bus-bar;Low pressure main bus-bar is also connected with external electric automobile charging pile, the external electric automobile charging pile position In outside low-voltage distribution cabinet, energy-storage module can also install built-in electric automobile charging pile, the built-in electric automobile charging pile installation Directly powered by energy-storage module on the casing of energy-storage module.
The utility model compared with prior art, has the effect that:
1) new energy micro-capacitance sensor electric automobile charging station of the present utility model, it is electric including at least there is a new energy micro-capacitance sensor Electrical automobile charging station unit module, described new energy micro-capacitance sensor electric automobile charging station unit module include become Power entry module, Energy-storage module, distributed new generator unit, load and micro-capacitance sensor Control management system, modularization is formed, save occupation of land face Product, the installation completion time of project is short, and enlarging dilatation is flexible;
2) high voltage distribution installation includes high-voltage fence access switch and module-cascade switch, and high-voltage fence accesses the defeated of switch Go out to hold the input of link block cascaded switch, high-voltage fence access switchs the high-voltage fence outside access, can so facilitated Being serially connected for multiple new energy micro-capacitance sensor electric automobile charging station unit modules, facilitates dilatation to install.
3) above-mentioned high voltage distribution installation, distribution transformer and low-voltage distribution equipment are that integrated installation is formed in a casing Box-type complete distribution equipment, it flexibly can integrally carry, save floor occupying area, simplify installation;
4) press-fitting electric installation mainly includes some high-voltage switch gears, and these high-voltage switch gears are arranged in a cabinet and form high pressure Power distribution cabinet;Low-voltage distribution equipment includes some low tension switches, and these low tension switches are arranged in a cabinet and form low-voltage distribution Cabinet, topology layout is more reasonable, convenient management;
5) energy-storage module includes power distribution cabinet, energy storage two way convertor and battery pack, by power distribution cabinet, energy storage two way convertor And battery pack integrated installation forms box-type complete equipment, flexibly can integrally carry, save floor occupying area, simplify installation;
6) distributed new generator unit is photovoltaic generation or is wind-power electricity generation or is fuel cell or is Hydroelectric generation or it is oil-electric engine group or is Gas Turbine Generating Units, can accesses and dissolve multigroup, Duo Zhongfen Cloth generation of electricity by new energy, wide adaptation range.
7) low-voltage distribution equipment provides the low pressure main bus-bar wiring that rated voltage is LM (kV) and is also connected with a plug receptacle, should Plug receptacle can be directly accessed load carrying in 380V civil powers and work, and working method is more flexibly and diversified.
8) distributed new generator unit is photovoltaic generation or is wind-power electricity generation or is fuel cell or is Hydroelectric generation or be oil-electric engine group or be Gas Turbine Generating Units, or above 2 kinds or two or more The combination of generating equipment.Variety of energy sources, quantity range of choice are wide, applied widely, are adapted to different working environments.
Brief description of the drawings:
Fig. 1 is the principle schematic of the utility model embodiment one;
Fig. 2 is one specific frame principle figure of the utility model embodiment;
Fig. 3 is the block diagram of new energy micro-capacitance sensor electric automobile charging station unit module of the present utility model;
Fig. 4 is the principle schematic of the utility model embodiment two;
Fig. 5 is the specific wiring schematic diagram of the utility model embodiment two;
Fig. 6 is the principle schematic of the utility model embodiment three.
Embodiment:
The utility model is described in further detail below by specific embodiment and with reference to accompanying drawing.
Embodiment one:
As shown in Figure 1 to Figure 3, the present embodiment provides a kind of new energy micro-capacitance sensor electric automobile charging station, includes One new energy micro-capacitance sensor electric automobile charging station unit module, described new energy micro-capacitance sensor electric automobile charging station unit mould Block includes becoming Power entry module, energy-storage module, distributed new generator unit, load and micro-capacitance sensor Control management system, described Load be electric automobile charging pile or electric automobile battery charger, wherein:Described change Power entry module include high voltage distribution installation, Distribution transformer and low-voltage distribution equipment, the outside high-voltage fence of the input access of high voltage distribution installation, the change of described distribution Depressor primary side is connected to the output end of high voltage distribution installation, and secondary side is connected to the input of low-voltage distribution equipment, and low pressure is matched somebody with somebody Electric installation provide rated voltage be LM (kV) low pressure main bus-bar, described energy-storage module, distributed new generator unit with And load is all connected on the low pressure main bus-bar of low-voltage distribution equipment, micro-capacitance sensor Control management system controls the whole micro- electricity of new energy The work of net electric automobile charging station unit module.
Above-mentioned high voltage distribution installation includes high-tension electricity main bus-bar, high-voltage fence access switch, transformer connecting valve and mould Block cascaded switch, one end of high-voltage fence access switch, transformer connecting valve and module-cascade switch are respectively coupled in height On piezoelectricity main bus-bar, the high-voltage fence outside high-voltage fence access switch input terminal access, the output end of transformer connecting valve Distribution transformer primary side is connected, the exit of module-cascade switch is used for the new energy micro-capacitance sensor electric automobile for connecting next stage The high-voltage fence access switch of charging station unit module.
Above-mentioned high-tension electricity main bus-bar, high-voltage fence access switch, transformer connecting valve and module-cascade switch are arranged on High voltage power distributing cabinet is formed in one cabinet;Low-voltage distribution equipment includes the wiring of low pressure main bus-bar and several low pressure pull-switches, if One end of dry low pressure pull-switch is connected with low pressure main bus-bar wiring respectively, the built-in equipment of other end connection or extraction, The wiring of low pressure main bus-bar and several low pressure pull-switches are arranged in a cabinet and form low-voltage distribution cabinet.
High voltage distribution installation, distribution transformer and low-voltage distribution equipment be integrated installation formed in a casing it is box into Cover distribution equipment.High voltage distribution installation presses charging station capacity and external high pressure power network, and external high pressure power network provides specified Voltage is that HM (kV) is 6kV, either 10kV or 20kV or 35kV, and it is that LM (kV) is that low-voltage distribution equipment, which provides rated voltage, 0.4KV。
Above-mentioned energy-storage module includes power distribution cabinet, energy storage two way convertor and battery pack, by power distribution cabinet, energy storage Bidirectional variable-flow Device and battery pack integrated installation form box-type complete equipment, and energy-storage module is 1 or multiple, and energy storage mould is only drawn in Fig. 3 Block 1 and energy-storage module N, N are integers, i.e., energy-storage module may have 1-N number scope, because chart states limited area, so only Draw energy-storage module 1 and energy-storage module N, in fact energy-storage module can have 1,2,3,4,5, it is even N number of.
Distributed new generator unit is photovoltaic generation or is wind-power electricity generation or is fuel cell or is water Power generates electricity or is oil-electric engine group or is Gas Turbine Generating Units, and distributed new generator unit can be with 1 Individual or multiple, it is integer that distributed new generator unit 1 and distributed new generator unit N, N are only drawn in Fig. 3, i.e., Storage distributed new generator unit may have 1-N number scope, because chart states limited area, so only drawing distributed new Energy generator unit 1 and distributed new generator unit N, in fact distributed new generator unit can have 1,2,3 It is individual, 4,5, it is even N number of.
Low-voltage distribution equipment described above provides the low pressure main bus-bar that rated voltage is LM (kV) and is also connected with reactive-load compensation Equipment SVG, reactive-load compensation equipment SVG are controlled by micro-capacitance sensor Control management system, and reactive-load compensation equipment SVG is arranged on low-voltage distribution In cabinet.
Above-mentioned low-voltage distribution equipment provides the low pressure main bus-bar wiring that rated voltage is LM (kV) and is also connected with a plug receptacle, The plug receptacle can be directly accessed load carrying in 380V civil powers and work.
It is above-mentioned that a built-in electric automobile charging pile can also be installed in low-voltage distribution cabinet, the built-in charging electric vehicle Stake is connected with low pressure main bus-bar;Low pressure main bus-bar is also connected with external electric automobile charging pile, the external electric automobile charging pile position In outside low-voltage distribution cabinet, energy-storage module can also install built-in electric automobile charging pile, the built-in electric automobile charging pile installation Directly powered by energy-storage module on the casing of energy-storage module.
Embodiment two:
Shown as shown in Figure 4, Figure 5, the present embodiment provides a kind of new energy micro-capacitance sensor electric automobile charging station, including There are 2 new energy micro-capacitance sensor electric automobile charging station unit modules, respectively one-level new energy micro-capacitance sensor electric automobile charging station Unit module and two level new energy micro-capacitance sensor electric automobile charging station unit module, one-level new energy micro-capacitance sensor charging electric vehicle Stand unit module and two level new energy micro-capacitance sensor electric automobile charging station unit module is new energy described by with embodiment one Micro-capacitance sensor electric automobile charging station unit module is identical.Due to the relation of picture length in Fig. 5, not by one-level new energy The structure of micro-capacitance sensor electric automobile charging station unit module and two level new energy micro-capacitance sensor electric automobile charging station unit module is complete Portion is drawn, and the electrical schematic diagram for becoming Power entry module part is simply depicted, because one-level new energy micro-capacitance sensor electric automobile The connection of charging station unit module and two level new energy micro-capacitance sensor electric automobile charging station unit module is simply becoming Power entry module Connection.
The input access of the high-voltage fence access switch of one-level new energy micro-capacitance sensor electric automobile charging station unit module Outside high-voltage fence, module-cascade switch and the second level of one-level new energy micro-capacitance sensor electric automobile charging station unit module The high-voltage fence access switch connection of new energy micro-capacitance sensor electric automobile charging station unit module, obtains the volume that high-voltage fence provides Determine the high-tension electricity that voltage is HM (kV).
Embodiment three:
Shown in shown in Fig. 6, the present embodiment provides a kind of new energy micro-capacitance sensor electric automobile charging station, includes 4 New energy micro-capacitance sensor electric automobile charging station unit module, respectively one-level new energy micro-capacitance sensor electric automobile charging station unit mould Block, two level new energy micro-capacitance sensor electric automobile charging station unit module, three-level new energy micro-capacitance sensor electric automobile charging station unit Module and level Four new energy micro-capacitance sensor electric automobile charging station unit module;One-level new energy micro-capacitance sensor electric automobile charging station list High-voltage fence outside the input access of element module high-voltage fence access switch, one-level new energy micro-capacitance sensor charging electric vehicle Stand unit module module-cascade switch and the new energy micro-capacitance sensor electric automobile charging station unit module of the second level high-tension electricity Net access switch connection, remaining new energy micro-capacitance sensor electric automobile charging station unit module at different levels also connect string as above Connection gets up, and obtains the high-tension electricity that the rated voltage that high-voltage fence provides is HM (kV).
Above example is better embodiment of the invention, but the implementation of the present invention is not limited to this, and other are any Without departing from the present invention Spirit Essence with made under principle change, modification, replacement, combine, simplification, be equivalent displacement side Formula, it is included within protection scope of the present invention.

Claims (11)

1. a kind of new energy micro-capacitance sensor electric automobile charging station, including at least there is a new energy micro-capacitance sensor electric automobile charging station Unit module, described new energy micro-capacitance sensor electric automobile charging station unit module include becoming Power entry module, energy-storage module, distribution Formula generation of electricity by new energy unit, load and micro-capacitance sensor Control management system, described load are electric automobile charging pile or electronic vapour Car charger, wherein:
Described change Power entry module includes high voltage distribution installation, distribution transformer and low-voltage distribution equipment, high voltage distribution installation High-voltage fence outside input access, described distribution transformer primary side are connected to the output end of high voltage distribution installation, and two Secondary side is connected to the input of low-voltage distribution equipment, and low-voltage distribution equipment provides the low pressure main bus-bar that rated voltage is LM, described Energy-storage module, distributed new generator unit and load be all connected on the low pressure main bus-bar of low-voltage distribution equipment, it is micro- Power grid control management system controls the work of whole new energy micro-capacitance sensor electric automobile charging station unit module.
2. new energy micro-capacitance sensor electric automobile charging station according to claim 1, it is characterised in that:High voltage distribution installation bag High-tension electricity main bus-bar, high-voltage fence access switch, transformer connecting valve and module-cascade switch, high-voltage fence access is included to open Close, one end that transformer connecting valve and module-cascade switch is respectively coupled on high-tension electricity main bus-bar, high-voltage fence access High-voltage fence outside switch input terminal access, the output end connection distribution transformer primary side of transformer connecting valve, module The exit of cascaded switch is used for the high-voltage fence for connecting the new energy micro-capacitance sensor electric automobile charging station unit module of next stage Access switch.
3. new energy micro-capacitance sensor electric automobile charging station according to claim 2, it is characterised in that:When new energy micro-capacitance sensor When electric automobile charging station unit module contains multiple, a new energy micro-capacitance sensor electric automobile charging station unit module is selected to make The high-voltage fence outside input access switched for the first order, the access of its high-voltage fence, its module-cascade switch and the second level New energy micro-capacitance sensor electric automobile charging station unit module high-voltage fence access switch connection, remaining new energy at different levels is micro- Also connection is together in series power network electric automobile charging station unit module as above, obtains the rated voltage that high-voltage fence provides For HM high-tension electricity.
4. new energy micro-capacitance sensor electric automobile charging station according to claim 2, it is characterised in that:High-tension electricity main bus-bar, High-voltage fence access switch, transformer connecting valve and module-cascade switch are arranged in a cabinet and form high voltage power distributing cabinet;It is low Being press-fitted electric installation includes the wiring of low pressure main bus-bar and several low pressure pull-switches, and one end of several low pressure pull-switches is distinguished It is connected with low pressure main bus-bar wiring, the built-in equipment of other end connection or extraction are low with several by low pressure main bus-bar wiring Crimping wiretap, which is arranged in a cabinet, forms low-voltage distribution cabinet.
5. the new energy micro-capacitance sensor electric automobile charging station according to claim 1 or 2 or 3 or 4, it is characterised in that:High pressure Power distribution equipment, distribution transformer and low-voltage distribution equipment be integrated installation formed in a casing box-type complete become distribution set It is standby.
6. new energy micro-capacitance sensor electric automobile charging station according to claim 5, it is characterised in that:High voltage distribution installation is pressed Charging station capacity and external high pressure power network, external high pressure power network provide rated voltage be that HM is 6kV, either 10kV or 20kV or 35kV, it is that LM is 0.4KV that low-voltage distribution equipment, which provides rated voltage,.
7. the new energy micro-capacitance sensor electric automobile charging station according to claim 1 or 2 or 3 or 4, it is characterised in that:Energy storage Module includes power distribution cabinet, energy storage two way convertor and battery pack, and power distribution cabinet, energy storage two way convertor and battery pack are integrated Installation forms box-type complete equipment, and energy-storage module is 1 or multiple.
8. the new energy micro-capacitance sensor electric automobile charging station according to claim 1 or 2 or 3, it is characterised in that:It is distributed new Energy generator unit is photovoltaic generation or is wind-power electricity generation or is fuel cell or is hydroelectric generation or is interior Fuel engine power generation unit or be Gas Turbine Generating Units, distributed new generator unit can be with 1 or multiple.
9. the new energy micro-capacitance sensor electric automobile charging station according to claim 1 or 2 or 3 or 4, it is characterised in that:Low pressure Power distribution equipment provides the low pressure main bus-bar that rated voltage is LM and is also connected with reactive-load compensation equipment SVG, and reactive-load compensation equipment SVG is by micro- Power grid control management system is controlled, and reactive-load compensation equipment SVG is arranged in low-voltage distribution cabinet.
10. the new energy micro-capacitance sensor electric automobile charging station according to claim 1 or 2 or 3 or 4, it is characterised in that:Low pressure Power distribution equipment provides the low pressure main bus-bar wiring that rated voltage is LM and is also connected with a plug receptacle, and the plug receptacle can be directly accessed Load carrying works in 380V civil powers.
11. new energy micro-capacitance sensor electric automobile charging station according to claim 4, it is characterised in that:In low-voltage distribution cabinet In a built-in electric automobile charging pile can also be installed, the built-in electric automobile charging pile is connected with low pressure main bus-bar;Low pressure Main bus-bar is also connected with external electric automobile charging pile, and the external electric automobile charging pile is located at outside low-voltage distribution cabinet, energy-storage module Built-in electric automobile charging pile can also be installed, by energy storage mould on the casing of the built-in electric automobile charging pile installation energy-storage module Block is directly powered.
CN201621343466.2U 2016-12-08 2016-12-08 A kind of new energy micro-capacitance sensor electric automobile charging station Active CN206623692U (en)

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CN201621343466.2U CN206623692U (en) 2016-12-08 2016-12-08 A kind of new energy micro-capacitance sensor electric automobile charging station
PCT/CN2017/077709 WO2018103230A1 (en) 2016-12-08 2017-03-22 New energy micro-grid electric vehicle charging station

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Application Number Priority Date Filing Date Title
CN201621343466.2U CN206623692U (en) 2016-12-08 2016-12-08 A kind of new energy micro-capacitance sensor electric automobile charging station

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CN108155642A (en) * 2017-12-21 2018-06-12 中国联合网络通信集团有限公司 A kind of distribution system of data center
WO2019123424A1 (en) * 2017-12-22 2019-06-27 Ren Serviços S A Electric vehicle charging station for connecting to high or extra high voltage transmission line and operation method thereof
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CN108155642A (en) * 2017-12-21 2018-06-12 中国联合网络通信集团有限公司 A kind of distribution system of data center
WO2019123424A1 (en) * 2017-12-22 2019-06-27 Ren Serviços S A Electric vehicle charging station for connecting to high or extra high voltage transmission line and operation method thereof
US11848562B2 (en) 2017-12-22 2023-12-19 Ren Serviços S A Electric vehicle charging station for connecting to high or extra high voltage transmission line and operation method thereof
CN113381455A (en) * 2021-06-09 2021-09-10 国网山东省电力公司莱芜供电公司 Electric automobile charging management method
CN113381455B (en) * 2021-06-09 2022-09-23 国网山东省电力公司莱芜供电公司 Electric automobile charging management method

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