CN106627209A - Cable type electric automobile charging system and working method thereof - Google Patents

Cable type electric automobile charging system and working method thereof Download PDF

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Publication number
CN106627209A
CN106627209A CN201611042035.7A CN201611042035A CN106627209A CN 106627209 A CN106627209 A CN 106627209A CN 201611042035 A CN201611042035 A CN 201611042035A CN 106627209 A CN106627209 A CN 106627209A
Authority
CN
China
Prior art keywords
electric automobile
module
cable type
charging system
user
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
CN201611042035.7A
Other languages
Chinese (zh)
Inventor
金言
韩晖
沈亚昆
杨政
侯彬
李长艳
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.)
Changzhou Nino Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Original Assignee
Changzhou Nino Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
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 Changzhou Nino Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017 filed Critical Changzhou Nino Electro-Optical Technology Inc (us) 62 Martin Road Concord Massachusetts 017
Priority to CN201611042035.7A priority Critical patent/CN106627209A/en
Publication of CN106627209A publication Critical patent/CN106627209A/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
    • 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
    • B60L53/66Data transfer between charging stations and vehicles
    • B60L53/665Methods related to measuring, billing or payment
    • 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
    • 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

Landscapes

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

Abstract

The invention relates to a cable type electric automobile charging system and a working method thereof. The cable type electric automobile charging system comprises an alternating-current output interface located on the side wall of a road lamp pole. The input end of an electric automobile charging device is suitable for electric energy access from the alternating-current output interface, and an electric automobile is charged through at least one charging output interface. According to the cable type electric automobile charging system and the working method of the charging system, the charging convenience of the electric automobile is greatly improved by utilizing the road lamp pole under the condition that an existing power grid and a power supply system are not adjusted, and the construction cost and difficulty of an electric automobile charging station are reduced. In addition, the electric automobile charging device is remotely managed through a server, a user can access and manage the cable type electric automobile charging system through an intelligent terminal, and the user experience is further improved.

Description

Cable type charging system for electric automobile and its method of work
Technical field
The present invention relates to a kind of cable type charging system for electric automobile and its method of work.
Background technology
At present most of charging system for electric automobile need transformation or adjust existing electrical network and power supply system, to old city Difficulty is very big for the higher community of area or maturity;Need to set up special charging station or establish special charging pile body, into This height, difficulty is big, website skewness weighing apparatus, is unfavorable for the supporting of large area charging system, and whole electric automobile industry is sent out Exhibition is unfavorable.
The content of the invention
It is an object of the invention to provide a kind of cable type charging system for electric automobile and its method of work, by using street lamp Bar provides AC energy, and charging device of electric automobile then using portable, improves the convenience of charging electric vehicle, reduces electricity Cost and difficulty that electrical automobile charging station is built.
In order to solve above-mentioned technical problem, the invention provides a kind of cable type charging system for electric automobile, including:It is located at Street lamp bar side wall offers alternating current output interface;The input of one charging device of electric automobile is suitable to from the exchange electricity output Interface accesses electric energy, and electric automobile is charged by its at least one charging output interface.
Further, the charging device of electric automobile includes:Processor module, and be connected with the processor module CAN module, charge metering module and power control module;When the charge port connecting electric automobile charging device of electric automobile Charging output interface after, the processor module obtains the battery status of current on-vehicle battery, and root by CAN module Charging current is opened or closed according to the battery status control power control module;And the charge metering module is suitable to charging When charge capacity is measured, and by processor module by charge capacity be converted to expense statistics.
Further, the charging device of electric automobile is also connected by communication module with server, and by GPS location Module obtains the geographic position data of present cable formula charging system for electric automobile;Each cable type electricity is issued on the server Electrical automobile charging system position distribution geographic position data, the current working condition number of each cable type charging system for electric automobile According to;And user account is also set up, it includes:User prestores cost data;And the server is further adapted for being worked as according to user Front geographical position calculates user and drives in the user-center certain limit each cable type charging electric vehicle system System position away from discrete time.
Further, the communication module is suitable to be connected with server, and charging device of electric automobile when user is used Charge capacity, expense statistics upload onto the server, server be suitable to user account realize withhold;And when user's account Family prestore expense it is not enough when, the processor module passes through power control module charge closing electric current.
Further, the cable type charging system for electric automobile also includes:SIM temperature sensing circuits, the SIM temperature inspection Slowdown monitoring circuit sends the temperature data of the SIM periphery of collection to processor module;When temperature data is low, the processor SIM peripheral circuit is heated up to normal range of operation by module by heating control circuit.
Further, the cable type charging system for electric automobile also includes:The memory module that is connected with processor module and SD card seat circuit;Wherein described memory module is suitable to store operating state data of the charging device of electric automobile when charging;With And external memory module is accessed by SD card seat circuit.
Another aspect, present invention also offers a kind of method of work of described cable type charging system for electric automobile, bag Include:
At least one electric automobile is charged by the charging output interface of charging device of electric automobile.
Further, the charging device of electric automobile includes:Processor module, and be connected with the processor module CAN module, charge metering module and power control module;When the charge port connecting electric automobile charging device of electric automobile Charging output interface after, the processor module obtains the battery status of current on-vehicle battery, and root by CAN module Charging current is opened or closed according to the battery status control power control module;And the charge metering module is suitable to charging When charge capacity is measured, and by processor module by charge capacity be converted to expense statistics.
Further, the charging device of electric automobile is also connected by communication module with server, and by GPS location Module obtains the geographic position data of present cable formula charging system for electric automobile;Each cable type electricity is issued on the server Electrical automobile charging system position distribution geographic position data, the current working condition number of each cable type charging system for electric automobile According to;And user account is also set up, it includes:User prestores cost data;And the server is further adapted for being worked as according to user Front geographical position calculates user and drives in the user-center certain limit each cable type charging electric vehicle system System position away from discrete time.
Further, the communication module is suitable to be connected with server, and charging device of electric automobile when user is used Charge capacity, expense statistics upload onto the server, server be suitable to user account realize withhold;And when user's account Family prestore expense it is not enough when, the processor module passes through power control module charge closing electric current.
The invention has the beneficial effects as follows, the cable type charging system for electric automobile and its method of work of the present invention are not being adjusted Under conditions of existing electrical network and power supply system, using light pole the incoming transport electricity of charging device of electric automobile, pole are provided The big convenience that improve charging electric vehicle, reduces cost and difficulty that electric automobile charging station is built;And by clothes Business device remote management charging device of electric automobile, user can be carried out by intelligent terminal to cable type charging system for electric automobile Access, manage, further improve the experience sense of user.
Description of the drawings
With reference to the accompanying drawings and examples the present invention is further described.
Fig. 1 is the structural representation of the cable type charging system for electric automobile of the present invention;
Fig. 2 is the theory diagram of the cable type charging system for electric automobile of the present invention;
Fig. 3 is the theory diagram of the power control module of the present invention.
In figure:It is exchange cable 2, charging device of electric automobile 3, alternating current output interface 4 in light pole 1, street lamp, electronic Automobile 5, charging output interface 6.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are simplified schematic diagram, only with The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
Embodiment 1
As shown in figure 1, the present embodiment 1 provides a kind of cable type charging system for electric automobile, including:
Alternating current output interface 4 is offered positioned at the side wall of light pole 1;The input of one charging device of electric automobile 3 is suitable to Electric energy is accessed from the alternating current output interface 4, and electric automobile 5 is filled by its at least one charging output interface 6 Electricity.
Specifically, by the transformation to conventional road lamp bar, pick out alternating current from light pole and be supplied to charging electric vehicle Device, and then realize to charging electric vehicle.
As shown in Fig. 2 the charging device of electric automobile includes:Processor module, and be connected with the processor module CAN module, charge metering module and power control module;Fill when the charge port connecting electric automobile of electric automobile charges After the charging output interface put, the processor module obtains the battery status of current on-vehicle battery by CAN module, and Charging current is opened or closed according to the battery status control power control module;And the charge metering module is suitable to filling Charge capacity is measured when electric, and charge capacity is converted to by expense statistics by processor module.
Wherein, the processor module such as but not limited to adopts arm processor ATSAM3X8E, the charge metering mould Block such as but not limited to adopts ATT7026.The CAN module such as but not limited to using 82C200, SJA1000 and Intel82526/82527 etc., or with the microcontroller in piece CAN, such as P8XC582 and 16 8-digit microcontrollers 87C196CA/CB etc..
The charging device of electric automobile is also connected by communication module with server, and is obtained by d GPS locating module Take the geographic position data of present cable formula charging system for electric automobile;Each cable type electric automobile is issued on the server Charging system position distribution geographic position data, the current operating state data of each cable type charging system for electric automobile;And User account is also set up, it includes:User prestores cost data;And the server is further adapted for according to user's current geographic position Put calculate user drive in the user-center certain limit distance of each charging device of electric automobile position and Time.
And it is further adapted for according to the path jam situation of each charging device of electric automobile is driven to, calculating is carried out to corresponding Charging device of electric automobile estimates consumption electric energy, and altogether driver selects most Rational Path.
Optionally, communication module such as but not limited to adopts CDMA or 3G or 4G communication modules, and in this communication module SIM interface circuit is provided with, by inserting corresponding SIM and realizing network communication by radio frequency communication chips.
The communication module is suitable to be connected with server, and the charging electricity of charging device of electric automobile when user is used Amount, expense statistics upload onto the server, and server is suitable to that user account is realized to withhold;And when user account prestores expense When using deficiency, the processor module passes through power control module charge closing electric current.
D GPS locating module is such as but not limited to using the GPS+ Big Dipper bimodulus locating module S1216F8- of SkyTra companies BD, is connected by serial port with processor module.
The cable type charging system for electric automobile also includes:SIM temperature sensing circuits, the SIM temperature sensing circuits The temperature data of the SIM periphery of collection is sent to processor module;When temperature data is low, the processor module leads to Cross heating control circuit and SIM peripheral circuit is heated up into normal range of operation.
The cable type charging system for electric automobile also includes:The memory module being connected with processor module and SD card seat electricity Road;Wherein described memory module is suitable to store operating state data of the charging device of electric automobile when charging;And by SD Card seat circuit accesses external memory module.
The memory module such as but not limited to adopts AT45DB642.
Preferably, in the power control module each Power Control submodule be suitable to it is corresponding with the quantity of charging output interface Arrange, and the circuit structure of each Power Control submodule is identical, to control 220V exchange outputs.
Below by way of illustrating to this circuit as a example by a Power Control submodule.
As shown in figure 3, the Power Control submodule includes the triode Q1 controlled by processor module, the triode is NPN type triode, when charge condition is met, i.e. the user account expense of prestoring meets the charging amount of money, user's not enough power supply, then and three The base stage of pole pipe Q1 connects processor module to obtain high level, and the relay coil that its colelctor electrode is connected obtains electric, relay The normally opened contact closure of device, to charging electric vehicle, conversely, then disconnecting the normally opened contact, cuts off to charging electric vehicle.
Optionally, the working condition of this charging device of electric automobile is understood in time for the ease of charging user, therefore, this Charging device of electric automobile also includes:Condition indication circuit.The flicker of some LED in by condition indication circuit or electricity The information response charged state such as quantity.
When using for this cable type charging system for electric automobile, user can be such as, but not limited to hand by handheld terminal The smart machine such as machine, IPAD access server realizes the management to account, that is, supplement with money, deduct fees.
Embodiment 2
The present embodiment 2 additionally provides a kind of method of work of cable type charging system for electric automobile as described in Example 1, Including:At least one electric automobile is charged by the charging output interface of charging device of electric automobile.
The charging device of electric automobile includes:Processor module, and the CAN mould being connected with the processor module Block, charge metering module and power control module;When the charging of the charge port connecting electric automobile charging device of electric automobile it is defeated After outgoing interface, the processor module obtains the battery status of current on-vehicle battery by CAN module, and according to the battery State control power control module opens or closes charging current;And the charge metering module is suitable to when charging to charging Electricity is measured, and charge capacity is converted into expense statistics by processor module.
The charging device of electric automobile is also connected by communication module with server, and is obtained by d GPS locating module Take the geographic position data of present cable formula charging system for electric automobile;Each cable type electric automobile is issued on the server Charging system position distribution geographic position data, the current operating state data of each cable type charging system for electric automobile;And User account is also set up, it includes:User prestores cost data;And the server is further adapted for according to user's current geographic position Put and calculate user and drive in the user-center certain limit each cable type charging system for electric automobile position Away from discrete time.
The communication module is suitable to be connected with server, and the charging electricity of charging device of electric automobile when user is used Amount, expense statistics upload onto the server, and server is suitable to that user account is realized to withhold;And when user account prestores expense When using deficiency, the processor module passes through power control module charge closing electric current.
The present invention is not adjusting existing electrical network and electric power by turning to cable type by novel electric vehicle charging system is integrated Under conditions of electric power system, the convenience of charging electric vehicle is greatly improved using light pole, reduce charging electric vehicle Stand build cost and difficulty.
Specifically, this cable type charging system for electric automobile and its method of work realize unmanned, automation, long-range, Networking, intelligent management, when user needs to be charged electric automobile, nearby by field scan Quick Response Code or movement Client logs in backstage, realizes that charging device of electric automobile is positioned;Indicate to be charged line connection according to system;Enter as needed Row deposit volume charges, determines the modes selectings such as electricity charging, charging of fixing time, full charge, percentage charging;Carry out supplementing with money paying Start to charge up after expense;Whole charging process, system completes battery charge control and condition managing, carries out accurate electric quantity metering in real time User's charged state and local operating state data and electricity expense are carried out with expense statistics and service background real-time Communication for Power, prompting With the storage and analysis of statistics;User can at any time be charged control, charged state inquiry etc. in whole charging process; After expense that automatic charging terminates, account prestores is not enough or user stops charging, service background is settled accounts according to real consumption, is remained The remaining amount of money returns user, terminates this charging service;User disconnects and keeps well connecting line, drives to sail out of.
With the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete Entirely various change and modification can be carried out in the range of without departing from this invention technological thought.The technology of this invention Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.

Claims (10)

1. a kind of cable type charging system for electric automobile, it is characterised in that include:
Alternating current output interface is offered positioned at street lamp bar side wall;
The input of one charging device of electric automobile be suitable to from the alternating current output interface access electric energy, and by its at least one Individual charging output interface is charged to electric automobile.
2. cable type charging system for electric automobile according to claim 1, it is characterised in that
The charging device of electric automobile includes:Processor module, and be connected with the processor module CAN module, Charge metering module and power control module;
After the charging output interface of the charge port connecting electric automobile charging device of electric automobile, the processor module passes through CAN module obtains the battery status of current on-vehicle battery, and opened according to battery status control power control module or Charge closing electric current;And
The charge metering module is suitable to measure charge capacity when charging, and by processor module by charge capacity Be converted to expense statistics.
3. cable type charging system for electric automobile according to claim 2, it is characterised in that
The charging device of electric automobile is also connected by communication module with server, and is worked as by d GPS locating module acquisition The geographic position data of front cable type charging system for electric automobile;
Each cable type charging system for electric automobile position distribution geographic position data, each cable type electricity are issued on the server The current operating state data of electrical automobile charging system;And user account is also set up, it includes:User prestores cost data; And
The server is further adapted for calculating user according to user's current geographic position drives to the user-center one Determine each cable type charging system for electric automobile position in scope away from discrete time.
4. cable type charging system for electric automobile according to claim 3, it is characterised in that
The communication module is further adapted in the charge capacity of charging device of electric automobile when user is used, expense statistics Server is reached, server is suitable to that user account is realized to withhold;And
When user account prestores expense deficiency, the processor module passes through power control module charge closing electric current.
5. cable type charging system for electric automobile according to claim 4, it is characterised in that
The cable type charging system for electric automobile also includes:SIM temperature sensing circuits, the SIM temperature sensing circuits will be adopted The temperature data of the SIM periphery of collection is sent to processor module;
When temperature data is low, the processor module is heated up to SIM peripheral circuit normally by heating control circuit Working range.
6. cable type charging system for electric automobile according to claim 5, it is characterised in that
The cable type charging system for electric automobile also includes:The memory module being connected with processor module and SD card seat circuit; Wherein
The memory module is suitable to store operating state data of the charging device of electric automobile when charging;And
External memory module is accessed by SD card seat circuit.
7. a kind of method of work of cable type charging system for electric automobile as claimed in claim 1, it is characterised in that include:
At least one electric automobile is charged by the charging output interface of charging device of electric automobile.
8. the method for work of cable type charging system for electric automobile according to claim 7, it is characterised in that
The charging device of electric automobile includes:Processor module, and be connected with the processor module CAN module, Charge metering module and power control module;
After the charging output interface of the charge port connecting electric automobile charging device of electric automobile, the processor module passes through CAN module obtains the battery status of current on-vehicle battery, and opened according to battery status control power control module or Charge closing electric current;And
The charge metering module is suitable to measure charge capacity when charging, and by processor module by charge capacity Be converted to expense statistics.
9. the method for work of cable type charging system for electric automobile according to claim 8, it is characterised in that
The charging device of electric automobile is also connected by communication module with server, and is worked as by d GPS locating module acquisition The geographic position data of front cable type charging system for electric automobile;
Each cable type charging system for electric automobile position distribution geographic position data, each cable type electricity are issued on the server The current operating state data of electrical automobile charging system;And user account is also set up, it includes:User prestores cost data; And
The server is further adapted for calculating user according to user's current geographic position drives to the user-center one Determine each cable type charging system for electric automobile position in scope away from discrete time.
10. the method for work of cable type charging system for electric automobile according to claim 9, it is characterised in that
The communication module is suitable to be connected with server, and the charge capacity of charging device of electric automobile when user is used, Expense statistics uploads onto the server, and server is suitable to that user account is realized to withhold;And
When user account prestores expense deficiency, the processor module passes through power control module charge closing electric current.
CN201611042035.7A 2016-11-23 2016-11-23 Cable type electric automobile charging system and working method thereof Pending CN106627209A (en)

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Application Number Priority Date Filing Date Title
CN201611042035.7A CN106627209A (en) 2016-11-23 2016-11-23 Cable type electric automobile charging system and working method thereof

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Application Number Priority Date Filing Date Title
CN201611042035.7A CN106627209A (en) 2016-11-23 2016-11-23 Cable type electric automobile charging system and working method thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110696674A (en) * 2019-11-14 2020-01-17 湖北民族大学 Charging pile cost calculation method and device

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KR20150025180A (en) * 2013-08-28 2015-03-10 (주) 마이크로발전소 Electronic Vehicle Charging Facilities Using Street Light Pole
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