CN106828147A - Charging system and charging method - Google Patents

Charging system and charging method Download PDF

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Publication number
CN106828147A
CN106828147A CN201611237330.8A CN201611237330A CN106828147A CN 106828147 A CN106828147 A CN 106828147A CN 201611237330 A CN201611237330 A CN 201611237330A CN 106828147 A CN106828147 A CN 106828147A
Authority
CN
China
Prior art keywords
charging
boxes
cradle
module
gun
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611237330.8A
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Chinese (zh)
Inventor
黄文海
武宽
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.)
Shenzhen OptimumNano Energy Co Ltd
Original Assignee
Shenzhen OptimumNano Energy Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen OptimumNano Energy Co Ltd filed Critical Shenzhen OptimumNano Energy Co Ltd
Priority to CN201611237330.8A priority Critical patent/CN106828147A/en
Publication of CN106828147A publication Critical patent/CN106828147A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60Monitoring or controlling charging stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • 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
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • 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
    • Y02T90/12Electric charging stations
    • 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
    • Y02T90/14Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)

Abstract

The present invention provides a kind of charging method, in charging system, charging system to include electric automobile and for the charging pile for charging electric vehicle;Charging method comprises the following steps:In charging gun insertion cradle;The quantity of detection charging gun and the second charging CAN boxes corresponding with charging gun, and detected quantity is sent to main control module;The quantity of detection cradle and the first charging box corresponding with cradle, and detected quantity is sent to master control borad, while also sending to main control module to form charge arrangement parameter;According to charge control strategy corresponding with charge arrangement parameter in charge arrangement parameter reading memory module, and it is charging electric vehicle to control charging pile according to charging strategy.The charging method that the present invention is provided can avoid the situation for leading to not charge because the quantity of the quantity of the first charging CAN boxes and the second charging CAN boxes is inconsistent from occurring.The present invention also provides a kind of charging system.

Description

Charging system and charging method
【Technical field】
The present invention relates to electric motor car charging technique field, more particularly to a kind of charging system and charging method.
【Background technology】
With flourishing for electric automobile industry, the quantity of charging pile also constantly increases.However, electric automobile and Charging pile is all constantly improved during development.For example, electric automobile originally is configured with a cradle, with Industry is continued to develop and arisen at the historic moment to realize that quick charge is configured with the electric automobile of two cradles.Correspondingly, The charging pile of early stage is configured with a charging gun, and the charging pile in later stage is equipped with two charging guns greatly to be carried out with electric automobile Matching.
In charging process, cradle and charging gun pass through its corresponding charging CAN (Controller to electric automobile Area Network, controller local area network) box communicated.Wherein, the effect of charging CAN boxes is to send and receive data. However, the quantity of the charging CAN corresponding to the quantity and charging gun of charging CAN boxes corresponding to existing cradle is not united One standard, and then cause electric automobile when being charged using charging pile, often occurs that charging is not filled or can not The situation that rush-harvesting and rush-planting charges occurs.For example, the configuration of electric motor car is two cradles, two charging CAN boxes of correspondence, charging pile is matched somebody with somebody It is two charging gun one charging CAN boxes of correspondence to put, now, only one if two charging guns are inserted directly into two cradles Individual charging gun can be charged.
At present, although have now been developed reply each case charging method, but can only when different situations are run into, Again refurbishing procedure can just be charged.Additionally, the method is a bottleneck for remote districts or the poor place of condition, So as to have influence on the operation of electric motor car and increase operating pressure after sale.
In consideration of it, real be necessary to provide a kind of new charging system and charging method to overcome drawbacks described above.
【The content of the invention】
It is an object of the invention to provide a kind of charging system and charging method, even if CAN boxes corresponding to cradle Quantity is inconsistent with the quantity of the CAN boxes corresponding to charging gun, can also realize charging.
To achieve these goals, the present invention provides a kind of charging system, including electric automobile and for being the electricity The charging pile that electrical automobile charges;Battery bag that the electric automobile includes providing electric energy for it, cradle, the first charging CAN boxes, Memory module, first detection module and main control module;The charging pile includes charging gun, the second charging CAN boxes, the second detection Module and master control borad;Have in the memory module multiple charge arrangement parameters and with the multiple charge arrangement parameter one One corresponding multiple charge control strategies;After the cradle is with the charging gun grafting, the first charging CAN boxes and institute The second charging CAN boxes are stated to be connected to carry out data transmission;Second detection module be used for detect respectively the charging gun with And the second charging CAN boxes corresponding with the charging gun quantity and detected quantity is sent to the master control mould Block;The first detection module is used to detect the cradle and first charging corresponding with the cradle respectively The quantity of CAN boxes, and detected quantity is sent to the master control borad, while also sending to the main control module to be formed Charge arrangement parameter;The main control module is used to be read in the memory module corresponding thereto according to the charge arrangement parameter Charge control strategy, and according to the charging strategy control the charging pile be the charging electric vehicle.
The present invention a kind of charging method is also provided, for charging system in, the charging system include electric automobile and For the charging pile for the charging electric vehicle;Battery bag that the electric automobile includes providing electric energy for it, cradle, the One charging CAN boxes, memory module and main control module;The charging pile includes charging gun, the second charging CAN boxes and master control Plate;There are multiple charge arrangement parameters and multiple correspondingly with the multiple charge arrangement parameter in the memory module Charge control strategy;The charging method comprises the following steps:
The charging gun is inserted in the cradle;
The quantity of the charging gun and the second charging CAN boxes corresponding with the charging gun is detected, and will be examined The quantity for measuring is sent to the main control module;
The quantity of the cradle and first charging box corresponding with the cradle is detected, and will be detected Quantity send to the master control borad, while also sending to the main control module to form charge arrangement parameter;
According to charging corresponding with the charge arrangement parameter in the charge arrangement parameter reading memory module Control strategy, and it is the charging electric vehicle to control the charging pile according to the charging strategy.
Charging system provided by the present invention and charging method, the first detection module and the second detection mould Block is respectively by the quantity of the cradle, the quantity of the first charging CAN boxes, the quantity of the charging gun and described second The quantity of charging CAN boxes informs other side to form charge arrangement parameter so that the main control module is joined according to the charge arrangement The corresponding charge control strategy of number selection, and then avoid the quantity because of the first charging CAN boxes and second charging The quantity of CAN boxes is inconsistent and situation that lead to not charge occurs, and so as to the pressure for alleviating after sale and improves charging Efficiency.
【Brief description of the drawings】
Fig. 1 is the functional block diagram of the charging system of offer in the embodiment of the present invention.
Fig. 2 is the flow chart of the charging method of offer in the embodiment of the present invention.
【Specific embodiment】
In order that the purpose of the present invention, technical scheme and Advantageous Effects become apparent from understanding, below in conjunction with accompanying drawing and Specific embodiment, the present invention will be described in further detail.It should be appreciated that the specific implementation described in this specification Mode is not intended to limit the present invention just for the sake of explaining the present invention.
It is the functional block diagram of the charging system 99 of offer in the embodiment of the present invention referring again to Fig. 1.The charging system 100 include electric automobile 100 and the charging pile 200 for being charged for the electric automobile 100.Wherein, the electric automobile 100 include the battery bag 110, cradle 120, the first charging CAN boxes for receiving and sending data that provide electric energy for it 130th, memory module 140, first detection module 150, main control module 160 and acquisition module 170.The charging pile 200 includes Charging gun 210, the second charging CAN boxes 220, the second detection module 230 and master control borad for receiving and sending data 240.After the cradle 120 is with 210 grafting of charging gun, the first charging CAN boxes 130 charge with described second CAN boxes 220 are connected to carry out data transmission.It is to be appreciated that above-mentioned each functional module can be stored in form of software programs In memory, or the hardware with specific function, for example, burning has the chip of particular software application.
Above-mentioned each functional module is described in detail with reference to Fig. 2.
As shown in Fig. 2 it is the flow chart of charging method in the embodiment of the present invention.It should be noted that, side of the invention Method is not limited to the order of following step, and in other embodiment, the method for the present invention can only include step as described below A portion, or part steps therein can be deleted.
Step S01, the charging gun 210 is inserted in the cradle 120.
Specifically, after the cradle 120 is with 210 grafting of charging gun, the first charging CAN boxes 130 and institute The second charging CAN boxes are stated to be connected to carry out data transmission.The quantity for stating charging gun 210 can be two or be one Individual, correspondingly, the quantity of the cradle 120 can also be two or one.In the present embodiment, the charging gun 210 quantity is identical with the quantity of the cradle 120.When the quantity of the cradle 120 is one, described first charges The quantity of CAN boxes 130 is also one, and correspondingly, the quantity of the charging gun 210 and the second charging CAN boxes 220 is also divided Wei one.When the quantity of the cradle 120 is two, the quantity of the first charging CAN boxes 130 can be two It can be 1, correspondingly, the quantity of the charging gun 210 is also two, and the quantity of the second charging CAN boxes 220 can be Two can also be 1.
Step S02, second detection module 230 detect respectively the charging gun 210 and with the charging gun 210 pairs The quantity of the second charging CAN boxes 220 answered, and detected quantity is sent to the main control module 160.
In the present embodiment, second detection module 230 detects the charging gun 210 respectively in charging handshake phase And the quantity of the second charging CAN boxes 220 corresponding with the charging gun 210, and by detected quantity send to The main control module 160.
Step S03, the first detection module 150 detect respectively the cradle 120 and with the cradle 120 pairs The quantity of the first charging CAN boxes 130 answered, and by detected quantity be respectively sent to the master control borad 240 and The main control module 160.
Specifically, the first detection module 150 is by the cradle 120 and institute corresponding with the cradle 120 The quantity for stating the first charging CAN boxes 130 sends to the main control module 160 and states charging gun 210 and filled with described with described The quantity of the corresponding second charging CAN boxes 220 of electric rifle 210 forms charge arrangement parameter.In the present embodiment, described One detection module 150 detects the cradle 120 and corresponding with the cradle 120 described respectively in charging handshake phase The quantity of the first charging CAN boxes 130, and detected quantity is respectively sent to the master control borad 240 and the master control Module 160.
Step S04, the main control module 160 according to the charge arrangement parameter read in the memory module 140 with institute The corresponding charge control strategy of charge arrangement parameter is stated, and it is described to control the charging pile 200 according to the charging strategy Electric automobile 100 charges.
Specifically, there are multiple charge arrangement parameters in the memory module 140 in advance and match somebody with somebody with the multiple charging Put the one-to-one multiple charge control strategy of parameter.Wherein, described each charge arrangement parameter includes the cradle 120 The quantity of quantity the first charging CAN boxes 130 corresponding with the cradle, the quantity of the charging gun 210 and with institute State the quantity of the corresponding second charging CAN boxes 220 of charging gun 210.
Step S05, the acquisition module 170 gathers the status information of the battery bag 110.
Specifically, the battery bag 110 includes some cells, and in the present embodiment, the acquisition module 170 is adopted The status information of the battery bag 110 of collection includes total voltage, the temperature of the cell and the electricity of the battery bag 110 Pressure.
Step S06, the main control module 160 sends request electric current to described according to the status information of the battery bag 110 Master control borad 240.
Specifically, the status information of the battery bag 110 is sent to described first charge first by the main control module 160 CAN boxes 130, are then sent to the second charging CAN boxes 220, then again by institute by the first charging CAN boxes 130 The second charging CAN boxes 220 are stated to send to the master control borad 240.In the present embodiment, the second charging CAN boxes 220 are received Also it is judged accordingly after to the status information of the battery bag 110.
Step S07, the master control borad 240 exports corresponding charging according to charging pile 200 described in the request current control Electric current thinks that the battery bag 110 charges.
In the present embodiment, when the output of the charging pile 200 charging current is charged for the battery bag 110, The output voltage and output current of the charging pile 200 are also sent to described first and charged by the second charging CAN boxes 220 The corresponding judgement so that the first charging CAN boxes 130 do of CAN boxes 130.
Charging system provided by the present invention 100 and charging method, in charging handshake phase, the first detection module 150 and second detection module 230 respectively by the quantity of the cradle 120, the number of the first charging CAN boxes 130 The quantity of amount, the quantity of the charging gun 210 and the second charging CAN boxes 220 informs other side to form charge arrangement ginseng Number so that the main control module 160 selects corresponding charge control strategy according to the charge arrangement parameter, so avoid because The quantity of the quantity of the first charging CAN boxes 130 and the second charging CAN boxes 220 it is inconsistent and lead to not charge Situation occur, so as to the pressure for alleviating after sale and improve the efficiency of charging.
The present invention is not restricted to described in specification and implementation method, therefore for the personnel of familiar field Additional advantage and modification are easily achieved, therefore in the essence of the universal limited without departing substantially from claim and equivalency range In the case of god and scope, the present invention is not limited to specific details, representational equipment and shown here as the diagram with description Example.

Claims (10)

1. a kind of charging system, including electric automobile and for the charging pile for the charging electric vehicle;It is characterized in that: The electric automobile includes battery bag, cradle, the first charging CAN boxes, memory module, the first detection mould for it provides electric energy Block and main control module;The charging pile includes charging gun, the second charging CAN boxes, the second detection module and master control borad;It is described There are multiple charge arrangement parameters and multiple controls of charging one-to-one with the multiple charge arrangement parameter in memory module System strategy;After the cradle is with the charging gun grafting, the first charging CAN boxes and the second charging CAN box phases Connect to carry out data transmission;Second detection module is used to detect the charging gun and corresponding with the charging gun respectively The second charging CAN boxes quantity and detected quantity is sent to the main control module;The first detection mould Block is used to detect the quantity of the cradle and the first charging CAN boxes corresponding with the cradle respectively, and by institute The quantity for detecting is sent to the master control borad, while also sending to the main control module to form charge arrangement parameter;It is described Main control module is used for according to the charge control strategy in the charge arrangement parameter reading memory module corresponding thereto, and It is the charging electric vehicle to control the charging pile according to the charging strategy.
2. charging system as claimed in claim 1, it is characterised in that:The electric automobile also includes acquisition module;It is described to adopt Collection module is used to gather the status information of the battery bag;The main control module is additionally operable to the status information according to the battery bag Send request electric current to the master control borad;The master control borad is additionally operable to according to charging pile output phase described in the request current control The charging current answered thinks that the battery bag charges.
3. charging system as claimed in claim 1, it is characterised in that:Described each charge arrangement parameter includes the cradle The quantity of quantity the first charging CAN boxes corresponding with the cradle, the quantity of the charging gun and filled with described The quantity of the corresponding second charging CAN boxes of electric rifle.
4. charging system as claimed in claim 1, it is characterised in that:The first detection module and the second detection mould Block detects the quantity of the cradle, the quantity of the first charging CAN boxes, the charging gun in charging handshake phase respectively The quantity of quantity and the second charging CAN boxes.
5. charging system as claimed in claim 2, it is characterised in that:The battery bag includes some cells, the electricity The status information of Chi Bao includes total voltage, the temperature of the cell and the voltage of the battery bag.
6. a kind of charging method, for charging system in, the charging system includes electric automobile and for for described electronic The charging pile that automobile charges;It is characterized in that:The electric automobile includes the battery bag, cradle, first that provide electric energy for it Charging CAN boxes, memory module and main control module;The charging pile includes charging gun, the second charging CAN boxes and master control borad; There are multiple charge arrangement parameters in the memory module and filled with the multiple one-to-one multiple of charge arrangement parameter Electric control strategy;The charging method comprises the following steps:
The charging gun is inserted in the cradle;
The quantity of the charging gun and the second charging CAN boxes corresponding with the charging gun is detected, and will be detected Quantity send to the main control module;
Detect the quantity of the cradle and first charging box corresponding with the cradle, and by detected number Amount is sent to the master control borad, while also sending to the main control module to form charge arrangement parameter;
According to charge control corresponding with the charge arrangement parameter in the charge arrangement parameter reading memory module Strategy, and it is the charging electric vehicle to control the charging pile according to the charging strategy.
7. charging method as claimed in claim 6, it is characterised in that:The charging method also comprises the following steps:
Gather the status information of the battery bag;
Request electric current to the master control borad is sent according to the status information of the battery bag;
Corresponding charging current is exported according to charging pile described in the request current control think that the battery bag charges.
8. charging method as claimed in claim 6, it is characterised in that:Described each charge arrangement parameter includes the cradle The quantity of quantity the first charging CAN boxes corresponding with the cradle, the quantity of the charging gun and filled with described The quantity of the corresponding second charging CAN boxes of electric rifle.
9. charging method as claimed in claim 6, it is characterised in that:It is described " the detection charging gun and with the charging The step of the quantity of the corresponding second charging CAN boxes of rifle, and detected quantity is sent to the main control module " with And described " quantity of the cradle and first charging box corresponding with the cradle is detected, and will be detected Quantity send to the master control borad, while also sending to the main control module to form charge arrangement parameter " step exist Charging handshake phase is carried out.
10. charging method as claimed in claim 7, it is characterised in that:The battery bag includes some cells, the electricity The status information of Chi Bao includes total voltage, the temperature of the cell and the voltage of the battery bag.
CN201611237330.8A 2016-12-28 2016-12-28 Charging system and charging method Pending CN106828147A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611237330.8A CN106828147A (en) 2016-12-28 2016-12-28 Charging system and charging method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611237330.8A CN106828147A (en) 2016-12-28 2016-12-28 Charging system and charging method

Publications (1)

Publication Number Publication Date
CN106828147A true CN106828147A (en) 2017-06-13

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107618394A (en) * 2017-10-13 2018-01-23 吉林大学 A kind of electric automobile during traveling energy consumption data acquisition device
CN111376749A (en) * 2018-12-28 2020-07-07 郑州宇通客车股份有限公司 Electric vehicle charging system and large-current quick charging method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012055028A (en) * 2010-08-31 2012-03-15 Tokyo Electric Power Co Inc:The Quick charge system
CN202276163U (en) * 2011-09-30 2012-06-13 大连罗宾森电源设备有限公司 Direct current charging system
CN104022547A (en) * 2014-06-05 2014-09-03 深圳市沃特玛电池有限公司 Double-charging-gun control system and method
CN105553028A (en) * 2016-02-01 2016-05-04 凯迈(洛阳)电子有限公司 DC charging pile capable of simultaneous output from multiple pistols
CN106160054A (en) * 2015-04-20 2016-11-23 深圳市元正能源系统有限公司 A kind of rush-harvesting and rush-planting charging system and rush-harvesting and rush-planting charging method
CN106252762A (en) * 2016-08-19 2016-12-21 北京新能源汽车股份有限公司 Vehicle charging method, charging pile and Vehicle Controller

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012055028A (en) * 2010-08-31 2012-03-15 Tokyo Electric Power Co Inc:The Quick charge system
CN202276163U (en) * 2011-09-30 2012-06-13 大连罗宾森电源设备有限公司 Direct current charging system
CN104022547A (en) * 2014-06-05 2014-09-03 深圳市沃特玛电池有限公司 Double-charging-gun control system and method
CN106160054A (en) * 2015-04-20 2016-11-23 深圳市元正能源系统有限公司 A kind of rush-harvesting and rush-planting charging system and rush-harvesting and rush-planting charging method
CN105553028A (en) * 2016-02-01 2016-05-04 凯迈(洛阳)电子有限公司 DC charging pile capable of simultaneous output from multiple pistols
CN106252762A (en) * 2016-08-19 2016-12-21 北京新能源汽车股份有限公司 Vehicle charging method, charging pile and Vehicle Controller

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107618394A (en) * 2017-10-13 2018-01-23 吉林大学 A kind of electric automobile during traveling energy consumption data acquisition device
CN111376749A (en) * 2018-12-28 2020-07-07 郑州宇通客车股份有限公司 Electric vehicle charging system and large-current quick charging method
CN111376749B (en) * 2018-12-28 2021-10-01 郑州宇通客车股份有限公司 Electric vehicle charging system and large-current quick charging method

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Application publication date: 20170613