CN109334482A - A kind of charging device of electric automobile and charging station charging system - Google Patents

A kind of charging device of electric automobile and charging station charging system Download PDF

Info

Publication number
CN109334482A
CN109334482A CN201811011270.7A CN201811011270A CN109334482A CN 109334482 A CN109334482 A CN 109334482A CN 201811011270 A CN201811011270 A CN 201811011270A CN 109334482 A CN109334482 A CN 109334482A
Authority
CN
China
Prior art keywords
electric
charging
electric network
storage device
energy storage
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.)
Granted
Application number
CN201811011270.7A
Other languages
Chinese (zh)
Other versions
CN109334482B (en
Inventor
王新伙
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.)
Jinhua Rely On Power Technology Co Ltd
Original Assignee
Jinhua Rely On Power Technology 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 Jinhua Rely On Power Technology Co Ltd filed Critical Jinhua Rely On Power Technology Co Ltd
Priority to CN201811011270.7A priority Critical patent/CN109334482B/en
Publication of CN109334482A publication Critical patent/CN109334482A/en
Application granted granted Critical
Publication of CN109334482B publication Critical patent/CN109334482B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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

Abstract

The invention discloses a kind of charging device of electric automobile, including energy storage device and charging socket with matching, energy storage device is configured to store electric energy when accessing the charging socket, include: energy harvesting circuit, is configured as selectively taking electricity from electric network power line when being electrically connected with the charging socket;Motor, with energy harvesting circuit electrical couplings and for driving electric car mobile;Single-chip microcontroller connects between the energy harvesting circuit and motor, is configured to take the electric energy of electricity from electric network power line, and records the identifier of this energy storage device;Wherein the energy harvesting circuit includes series-connected batteries, for recycling storage electric energy;The controller of battery group described in electrical couplings is configured to when the energy storage device accesses charging socket, is controlled the battery group and is taken electricity from electric network power line or discharge to electric network power line;And control this current strength for taking electricity or discharging action.The invention also discloses a kind of charging station charging systems.

Description

A kind of charging device of electric automobile and charging station charging system
Technical field
The present invention relates to electric car, charging station charging equipment and its charging methods, more particularly to what is charged to needs The charging mechanism and its charging method of electric car charge/discharge process offer safe charging environment.
Background technique
Electric car is the most reliable scheme for being able to solve energy problem, in recent years to the research of electric car just quickly into Exhibition.Electric car is mainly to drive AC (alternating current) or DC (direct current) motor to obtain power using the power supply of battery Automobile, be roughly divided into battery special electric automobile and hybrid-electric car, wherein battery special electric automobile is using battery Power supply carrys out drive motor, and electrical source consumption is finished and recharged later;Hybrid-electric car is generated electricity by runtime engine, To charge the battery, and electric motor is driven using the electricity, to make vehicle driving.Also, hybrid-electric car can divide For series system and parallel way, wherein series system is to be converted into electric energy by generator from the mechanical energy that engine exports, should Electric energy is supplied to battery or motor, so that vehicle be made to drive always by motor, such automobile be in order to increase the range of driving and The concept of additional setting engine and generator on previous electric car;Parallel way can also make vehicle using battery supply Traveling only can also drive vehicle with engine (gasoline or diesel oil), and parallel way utilizes both power sources, and according to row Condition is sailed, parallel way can make engine and motor while drive vehicle.
It is increasingly developed with electric motor control technology, develop not only high output, small-sized and efficiency but also high system.With DC motor is transformed into AC electric motor, the power performance (accelerating ability, maximum speed) of output and electric car substantially mentions Height has reached the level no less than gasoline automobile.High rotary with promoting to realize while high output, the motor amount of lightening is small Type, Weight Loaded and volume are also greatly decreased.Electric car charges to the battery pack loaded, and utilizes charging Power supply starts automobile, therefore needs the electric current that will be accumulated in battery pack steadily to vehicle supply on startup.To electric car The charging of charging is the charging cable for being loaded in vehicle to be connected between vehicle and vertical charger to charge.Or In the case where being provided with the system that radio-frequency card (RF) certification carrys out charging, start to be filled after the certification of normal termination radio-frequency card Electricity.But for the charging system of previous electric car, user need to carry charging cable, and there are cable vehicle frame quilts A possibility that robber.Also, electric car need to be charged for a long time, it is possible to be occurred a problem that and be charged on the way such as at it Fruit pull out cable to another automobile connection if, another automobile is just electrically charged, and its expense is still born by user.Also, For such electric car, in places such as charging stations in order to charge and in the case where connecting cable or connector, in order to Perhaps whether connector normally connects and also needs other than the line that data or stream have charging current for detecting confirmation cable The line whether mutually normally connected.In particular, need to have two whether in order to connect electric car and the two Fang Jun detection of charging institute Line.But the two lines for being connected with each other and using generally for identification are carried out the function of identification connection, i.e. two lines execute phase Congenerous, it is therefore desirable to repeat to be arranged.
Past identifies interconnection in order to release such case using a line, another there are side identification connection Side can not identify the case where connection, i.e., can not be mutually distinguishable simultaneously.Both two sides were made to identify the feelings of connection again using a line Under condition, communication integrated circuit need to be used, therefore presence is needed in simply identifying circuit interconnected using unnecessary valence The problem of component of lattice valuableness.
Not only using a line but also secure connection and the scheme of circuit can be simply formed therefore, it is necessary to find out.
Summary of the invention
Technical solution of the present invention is designed to provide a kind of charging device of electric automobile and charging station charging system, is giving When electric car charges, not only by user authentication, also prevent from illegally approaching by the certification for vehicle, thus more It easily charges to electric car under the environment of safety.
Technical solution 1: a kind of charging device of electric automobile, including the vehicle-mounted energy storage device of electric car and cooperating therewith Charging socket, it is characterised in that: the energy storage device includes: energy harvesting circuit, for being electrically connected with the charging socket Electricity is selectively taken from electric network power line when connecing;Motor, with energy harvesting circuit electrical couplings and for driving electric car to move It is dynamic;Single-chip microcontroller connects between the energy harvesting circuit and motor, is configured to take the electric energy of electricity from electric network power line, and remembers Record the identifier of this energy storage device;Wherein the energy harvesting circuit include for recycle storage electric energy series-connected batteries and The controller of battery group described in electrical couplings, controller is used for when the energy storage device accesses charging socket, described in control Battery group takes electricity or discharge to electric network power line and control this from electric network power line takes electric or discharging action current strength.
In one embodiment, the connection between the charging socket and energy storage device is by cable mode or wireless Electromagnetic mode.
In one embodiment, the energy storage device is further provided with radio frequency (RFID) circuit, for moving in electric car The correspondence identifier of the charging socket in its Active Area is identified when dynamic or stopping and is connected.
In one embodiment, the RFID circuit includes: transmit circuit, is configured to measure from its Active Area The identifier signal strength of interior charging socket, and connect the single-chip microcontroller with determined according to the identifier signal strength away from From upper immediate charging socket;And geographical location information (GIS) circuit of the connection single-chip microcontroller, this most connects for identification The geographical location of close charging socket.
Technical solution 2: a kind of charging station charging system includes: multiple electric network sources, for obtaining AC from electric network power line Alternating current is simultaneously converted to DC direct current and is stored;Connect the electronic vapour of directly-chargeable formula of at least one electric network source Vehicle wherein the electric car includes the energy storage device, and connects the charge connector of the energy storage device, wherein The charge connector includes: interface, is configured to multiple passive blocks corresponding with the electric network source signal;Absorption dress It sets, is configured to electric network source described in automatic attaching, and detect whether to conform to the electric network source;Passive signal sends dress It sets, is determining the rear to electric network source end transmission charge/discharge solicited message of the fitting operation, or change charge/discharge Current strength;And sensor, the change in location by detecting the interface is configured to detect whether the interface is in Stable state.
In one embodiment, the passive block is metal or magnetic metal geometric array, for inserting with electric network source The magnetic element of seat is completely bonded, while having conductive current signal in the metal or magnetic metal geometric array.
In one embodiment, the sensor includes first sensor, for being in the interface with electric network source When the first contact position, the first fitting signal is sent to electric network source by passive signal sending device;And second sensor, For being sent to electric network source by passive signal sending device when the interface and electric network source are in the second contact position Second fitting signal.
Charging station charging system determines that the interface is completely bonded with electric network source end by adsorbent equipment;Pass through passive letter Number sending device is determining that the rear of the fitting operation send charge/discharge solicited message to electric network source end;And sensor, The change in location by detecting the interface is configured to determine that the interface is in stable state;It is sensed by sensor The state of the fitting controls the current strength for taking electricity or discharging action of the energy storage device according to the fit-state.
Technical advantage of the invention is obvious, so that electric vehicle side and charging station source side identify interconnection respectively, by This can simplify the circuit for making two sides be mutually distinguishable connection status, reduce the complexity of circuit, risk caused by reducing thus, and And since whether two sides are able to readily recognize connection, other whether without carrying out confirmation connection confirm programs, side Just give electric car charging.
Detailed description of the invention
Fig. 1 is the connection schematic diagram of charging station charging system;
Fig. 2 schematically shows the structural principle block diagram of charging station charging system.
Specific embodiment
Shown in referring to Fig.1, in the electric power networks that one is made of electric car 1 and its corollary equipment, vehicle 1 passes through vehicle It carries mobile device 10 and connects CAN bus communication network 2, remotely to connect onboard servers terminal 3.On the other hand, electric car Charging end 13 (such as plug-assembly) with the charging socket 41 that can connect electrically-charging equipment 4, and meter is attached with plug 13 Amount device 11 and the energy storage device 12 being attached thereto, energy storage device 12 can carry out radio frequency with the wireless charging facility 5 on ground (RFID) mode connects, and electrically-charging equipment 5 can connect onboard servers terminal 3 by data line 6 again, sends charging letter Breath.
As shown in Fig. 2, charging device of electric automobile includes the vehicle-mounted energy storage device 12 of electric car and with matching Charging socket 41, energy storage device 12 are configured to store electric energy, the energy storage device when accessing the charging socket 41 12 include energy harvesting circuit 121, is configured as when being electrically connected with the charging socket 41 from electric network power line selectively Take electricity;Motor 122, with 121 electrical couplings of energy harvesting circuit and for driving the vehicle of electric car 1 mobile or traveling;It is single Piece machine 123 connects between the energy harvesting circuit 121 and motor 122, is configured to calculate the electricity that electricity is taken from electric network power line Can, and record the identifier of this energy storage device 12;Wherein the energy harvesting circuit 121 includes series-connected batteries 1211, is used Electric energy is stored in circulation;The controller 1212 of battery group described in electrical couplings is configured to access in the energy storage device 12 When charging socket, controls the battery group and take electricity from electric network power line or discharge to electric network power line;And it controls this and takes electricity Or the current strength of discharging action.In one embodiment, the connection between the charging socket 41 and energy storage device 12 is logical Cross cable mode or wireless electromagnetic mode (such as magnetic inductive).
Referring to Fig. 2, in one embodiment, the energy storage device 12 is specifically further set for energy harvesting circuit 121 There is radio frequency (RFID) circuit 124, for identifying the charging socket in its Active Area in electric car movement or stopping Corresponding identifier is simultaneously connected.In another example, energy harvesting circuit includes charge connector 13, is connected by charging It connects device 13 and charging socket is connected with cable mode.
In one embodiment, the RFID circuit 124 includes: transmit circuit 1241, and being configured to measure can from it The identifier signal strength of charging socket in read range, and the single-chip microcontroller is connected according to the identifier signal strength To determine apart from upper immediate charging socket;And geographical location information (GIS) circuit 1242 of the connection single-chip microcontroller, it uses In the geographical location for identifying this immediate charging socket 41.
In another embodiment, charging station charging system includes multiple electric network sources, and the wireless charging of example as shown in figure 1 is set Apply 5 and charging station 41 or 41 ', it is stored for obtaining AC alternating current from electric network power line and being converted to DC direct current;Connection The directly-chargeable formula electric car 1 of at least one electric network source, wherein the electric car 1 includes aforementioned energy storage dress 12 are set, and the charge connector 13 of the connection energy storage device is matched wherein the charge connector 13 includes: interface 131 It is set to multiple passive blocks corresponding with the electric network source signal;Adsorbent equipment 132 is configured to electricity described in automatic attaching Network source, and detect whether to conform to the electric network source 41;Passive signal sending device 133 is determining the fitting operation It is rear to electric network source end send charge/discharge solicited message, or change charge/discharge current strength;And sensor 134, the change in location by detecting the interface is configured to detect whether the interface is in stable state.
In one embodiment, the passive block is inductance or capacitor, in a preferred example, by inductively It can carry out the absorption of electromagnetic mode.In another preferred example, make to be bonded institute in passive block by way of capacitor Capacity cell therein can be triggered when stating charging socket 41 to generate the charge to attract each other or make the capacitor member in socket Part discharges electric signal to the signal of (for example) charging pile one prompt connection.
In one embodiment, the passive block is that metal or magnetic metal geometric array are (such as round or parallel Line), have for being completely bonded with the magnetic element of electric network source socket, while in the metal or magnetic metal geometric array There is conductive current signal.
In one embodiment, the sensor 134 includes first sensor, at the interface and electric network source When the first contact position (such as when a part fitting), first is sent to electric network source by passive signal sending device 133 It is bonded signal;And second sensor, for being in the second contact position (such as charging plug in the interface and electric network source Gross section partial adsorbates) when, the second fitting signal is sent to electric network source by passive signal sending device 133.
In one embodiment, signal can be bonded according to the first/second to control by the controller State the current strength for taking electricity or discharging action of energy storage device.
Charging station charging system controls charge or discharge, determines that the interface and electric network source end are complete by adsorbent equipment Fitting;The rear to electric network source end transmission charge/discharge request of the fitting operation is being determined by passive signal sending device Information;And the change in location of the interface is detected to determine that the interface is in stable state by sensor;Pass through sensing Device senses the state of the fitting, controls the electricity for taking electricity or discharging action of the energy storage device according to the fit-state Intensity of flow.
In embodiments of the present invention, electric vehicle side and charging station source side identify interconnection respectively, and thus, it is possible to letters Changing makes two sides be mutually distinguishable the circuit of connection status, reduces the complexity of circuit, risk caused by reducing thus, and due to It is convenient to electricity without carrying out other confirmation programs whether confirmation connection whether two sides are able to readily recognize connection Electrical automobile charging.

Claims (7)

1. a kind of charging device of electric automobile, including the vehicle-mounted energy storage device of electric car and charging socket with matching, It is characterized in that the energy storage device includes:
Energy harvesting circuit, for selectively taking electricity from electric network power line when being electrically connected with the charging socket;
Motor, with energy harvesting circuit electrical couplings and for driving electric car mobile;
Single-chip microcontroller connects between the energy harvesting circuit and motor, is configured to take the electric energy of electricity from electric network power line, and remembers Record the identifier of this energy storage device;Wherein the energy harvesting circuit include for recycle storage electric energy series-connected batteries with And the controller of battery group described in electrical couplings, controller are used to control institute when the energy storage device accesses charging socket State battery group from electric network power line take electricity or to electric network power line discharge and control this take electricity or discharging action electric current it is strong Degree.
2. charging device of electric automobile according to claim 1, it is characterised in that: the charging socket and energy storage device it Between connection be by cable mode or wireless electromagnetic mode.
3. charging device of electric automobile according to claim 2, it is characterised in that: the energy storage device, which is further provided with, to be penetrated Frequently (RFID) circuit, for identifying the corresponding identification of the charging socket in its Active Area in electric car movement or stopping Symbol is to be attached.
4. charging device of electric automobile according to claim 3, it is characterised in that the RFID circuit includes: transmitting electricity Road, is configured to measure the identifier signal strength of the charging socket in its Active Area, and connect the single-chip microcontroller with It is determined according to the identifier signal strength apart from upper immediate charging socket;And the geography of the connection single-chip microcontroller Location information (GIS) circuit, for identification geographical location of this immediate charging socket.
5. a kind of charging station charging system, characterized by comprising:
Multiple electric network sources are stored for obtaining AC alternating current from electric network power line and being converted to DC direct current;
The directly-chargeable formula electric car for connecting at least one electric network source, wherein the electric car includes right It is required that energy storage device described in 1, and the charge connector of the connection energy storage device, wherein the charge connector includes:
Interface is configured to multiple passive blocks corresponding with the electric network source signal;
Adsorbent equipment is configured to electric network source described in automatic attaching, and detects whether to conform to the electric network source;
Passive signal sending device, determine the fitting operation it is rear to electric network source end send charge/discharge solicited message, Or change the current strength of charge/discharge;And
Sensor is configured to the change in location by detecting the interface to detect whether the interface is in stable state.
6. charging station charging system according to claim 5, it is characterised in that: the passive block is metal or magnetic gold Belong to geometric array, for being completely bonded with the magnetic element of electric network source socket, while in the metal or magnetic metal geometry There is conductive current signal in array.
7. charging station charging system according to claim 5, it is characterised in that: the sensor includes first sensor, For being sent to electric network source by passive signal sending device when the interface and electric network source are in the first contact position First fitting signal;And second sensor, for passing through nothing when the interface and electric network source are in the second contact position Source signal sending device sends the second fitting signal to electric network source.
CN201811011270.7A 2018-08-31 2018-08-31 Electric automobile charging device and charging station charging system Active CN109334482B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811011270.7A CN109334482B (en) 2018-08-31 2018-08-31 Electric automobile charging device and charging station charging system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811011270.7A CN109334482B (en) 2018-08-31 2018-08-31 Electric automobile charging device and charging station charging system

Publications (2)

Publication Number Publication Date
CN109334482A true CN109334482A (en) 2019-02-15
CN109334482B CN109334482B (en) 2021-11-23

Family

ID=65291876

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811011270.7A Active CN109334482B (en) 2018-08-31 2018-08-31 Electric automobile charging device and charging station charging system

Country Status (1)

Country Link
CN (1) CN109334482B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110329104A (en) * 2019-05-07 2019-10-15 国网电动汽车服务有限公司 A kind of unaware payment charging system and charging method

Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110147468A1 (en) * 2009-12-18 2011-06-23 Electronics And Telecommunications Research Institute Rfid tag
WO2013184382A2 (en) * 2012-06-08 2013-12-12 Mueller Systems Llc Systems and methods for generating power through the flow of water
WO2014079630A2 (en) * 2012-11-20 2014-05-30 Robert Bosch Gmbh Safety apparatus for monitoring charging of an electrical energy store in a motor vehicle, and method for operating a safety apparatus for monitoring charging of an electrical energy store in a motor vehicle
CN204030155U (en) * 2014-07-16 2014-12-17 青岛特锐德电气股份有限公司 A kind of automobile is without electric pre-connection charging device and plug thereof, socket
CN104685849A (en) * 2012-08-31 2015-06-03 康普技术有限责任公司 Detecting passive rf components using radio frequency identification tags
US20150195861A1 (en) * 2013-03-15 2015-07-09 Crown Equipment Corporation Pairing of a battery monitor to a communication device
US20150372430A1 (en) * 2014-06-19 2015-12-24 Nathan Foster Bypassable Light Responsive Power Cord Device
CN105620302A (en) * 2010-10-27 2016-06-01 Aes有限公司 Methods, adapters, and apparatus for use with electric devices to manage energy services
WO2016109324A1 (en) * 2014-12-29 2016-07-07 Energous Corporation Tracking surface for determining optimal charging position
CN105870743A (en) * 2016-05-20 2016-08-17 常熟市立得电器有限公司 Cooperation structure of charge control box and power plug of electric automobile
CN105939031A (en) * 2015-12-27 2016-09-14 左中右电动汽车服务(上海)有限公司 Wireless positioning system for new energy automobile charging rack and application method
CN106025684A (en) * 2016-07-07 2016-10-12 陈时军 Energy charge connector, energy charge assembly, energy charge pile and energy charge pile control method
CN106740219A (en) * 2017-01-05 2017-05-31 重庆长安汽车股份有限公司 Control box and a kind of electric automobile on a kind of cable
CN106848760A (en) * 2017-01-10 2017-06-13 杨璐 A kind of safe intelligent power socket
CN206323160U (en) * 2016-11-24 2017-07-11 深圳市拓普联科技术股份有限公司 Automatically magnetic-type charging equipment is discharged
CN107571746A (en) * 2016-07-05 2018-01-12 现代自动车株式会社 Battery charge controller and method, Charge Management server and electric vehicle
CN107618390A (en) * 2017-09-28 2018-01-23 吉林大学 A kind of electric automobile charging pile positioning, monitoring device
CN206962160U (en) * 2017-07-21 2018-02-02 黄勤铿 A kind of socket for having identity recognition function
CN107696899A (en) * 2017-10-17 2018-02-16 李科 A kind of quick charge device, system and charge control method
CN107972524A (en) * 2017-12-29 2018-05-01 智车优行科技(北京)有限公司 A kind of electric automobile charging identification device and method
CN108068635A (en) * 2016-11-08 2018-05-25 上海快仓智能科技有限公司 Contact automatic charging system
CN108110508A (en) * 2017-12-28 2018-06-01 杜宝兵 A kind of safety-type high new-energy automobile fills can device
CN108367690A (en) * 2015-12-17 2018-08-03 裕罗有限公司 Intake control system, the device and method of electric vehicle

Patent Citations (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110147468A1 (en) * 2009-12-18 2011-06-23 Electronics And Telecommunications Research Institute Rfid tag
CN105620302A (en) * 2010-10-27 2016-06-01 Aes有限公司 Methods, adapters, and apparatus for use with electric devices to manage energy services
WO2013184382A2 (en) * 2012-06-08 2013-12-12 Mueller Systems Llc Systems and methods for generating power through the flow of water
CN104685849A (en) * 2012-08-31 2015-06-03 康普技术有限责任公司 Detecting passive rf components using radio frequency identification tags
WO2014079630A2 (en) * 2012-11-20 2014-05-30 Robert Bosch Gmbh Safety apparatus for monitoring charging of an electrical energy store in a motor vehicle, and method for operating a safety apparatus for monitoring charging of an electrical energy store in a motor vehicle
US20150195861A1 (en) * 2013-03-15 2015-07-09 Crown Equipment Corporation Pairing of a battery monitor to a communication device
US20150372430A1 (en) * 2014-06-19 2015-12-24 Nathan Foster Bypassable Light Responsive Power Cord Device
CN204030155U (en) * 2014-07-16 2014-12-17 青岛特锐德电气股份有限公司 A kind of automobile is without electric pre-connection charging device and plug thereof, socket
WO2016109324A1 (en) * 2014-12-29 2016-07-07 Energous Corporation Tracking surface for determining optimal charging position
CN108367690A (en) * 2015-12-17 2018-08-03 裕罗有限公司 Intake control system, the device and method of electric vehicle
CN105939031A (en) * 2015-12-27 2016-09-14 左中右电动汽车服务(上海)有限公司 Wireless positioning system for new energy automobile charging rack and application method
CN105870743A (en) * 2016-05-20 2016-08-17 常熟市立得电器有限公司 Cooperation structure of charge control box and power plug of electric automobile
CN107571746A (en) * 2016-07-05 2018-01-12 现代自动车株式会社 Battery charge controller and method, Charge Management server and electric vehicle
CN106025684A (en) * 2016-07-07 2016-10-12 陈时军 Energy charge connector, energy charge assembly, energy charge pile and energy charge pile control method
CN108068635A (en) * 2016-11-08 2018-05-25 上海快仓智能科技有限公司 Contact automatic charging system
CN206323160U (en) * 2016-11-24 2017-07-11 深圳市拓普联科技术股份有限公司 Automatically magnetic-type charging equipment is discharged
CN106740219A (en) * 2017-01-05 2017-05-31 重庆长安汽车股份有限公司 Control box and a kind of electric automobile on a kind of cable
CN106848760A (en) * 2017-01-10 2017-06-13 杨璐 A kind of safe intelligent power socket
CN206962160U (en) * 2017-07-21 2018-02-02 黄勤铿 A kind of socket for having identity recognition function
CN107618390A (en) * 2017-09-28 2018-01-23 吉林大学 A kind of electric automobile charging pile positioning, monitoring device
CN107696899A (en) * 2017-10-17 2018-02-16 李科 A kind of quick charge device, system and charge control method
CN108110508A (en) * 2017-12-28 2018-06-01 杜宝兵 A kind of safety-type high new-energy automobile fills can device
CN107972524A (en) * 2017-12-29 2018-05-01 智车优行科技(北京)有限公司 A kind of electric automobile charging identification device and method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
余辉等: "《单片机原理及应用》", 31 August 2013, 华中科技大学出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110329104A (en) * 2019-05-07 2019-10-15 国网电动汽车服务有限公司 A kind of unaware payment charging system and charging method

Also Published As

Publication number Publication date
CN109334482B (en) 2021-11-23

Similar Documents

Publication Publication Date Title
CN103119829B (en) The electric power system of electronlmobil and for the electronlmobil of this system and electric supply installation
JP6662770B2 (en) Systems, methods and apparatus for mutual detection and identification of electric vehicles and charging stations
CN102905930B (en) Feeding power system and vehicle
JP5474463B2 (en) Non-contact power receiving apparatus and electric vehicle including the same
WO2015048032A1 (en) Device alignment in inductive power transfer systems
CN105916725A (en) Systems and methods for electric vehicle induction coil alignment
KR20160010471A (en) Systems, methods, and apparatus related to electric vehicle wired and wireless charging
EP2879899A1 (en) Selective communication based on distance from a plurality of electric vehicle wireless charging stations in a facility
JP5474470B2 (en) Non-contact power receiving apparatus and electric vehicle including the same
CN205377459U (en) Charging system without parking
US20170111347A1 (en) Security method and apparatus for electric vehicle power transfer
CN208698521U (en) A kind of charge and discharge device of vehicle-to-vehicle charging
CN106772086A (en) A kind of Vehicular accumulator cell condition checkout gear and detection method
CN108177541A (en) Terrestrial wireless charge control method, device, storage medium and equipment
CN205544455U (en) Quick wireless charging system of electric automobile with foreign matter detects function
CN109094383A (en) A kind of timesharing lease electric automobile charging pile cluster control system
CN109334482A (en) A kind of charging device of electric automobile and charging station charging system
CN109177765A (en) A kind of method of electric automobile charging station charging system control charge or discharge
CN107215227A (en) Non-contact power transmission system and charging station
US9931946B2 (en) Method and arrangement for controlling charging of an energy storage system
CN102407742B (en) Wheel load sensing system and wheel load sensing method of vehicle network interconnection based on RFID (Radio Frequency Identification Device) self energy supply
CN109177766A (en) A kind of charging system of electric powercar and its control method
CN103847536B (en) The Vehicular device of electric vehicle charging monitoring and method thereof
CN205646898U (en) Portable battery system and electric automobile
CN213383943U (en) Charging system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB02 Change of applicant information
CB02 Change of applicant information

Address after: 321025 3rd floor, No.1 Factory building, no.468, Xinji Road, qiubin street, Wucheng District, Jinhua City, Zhejiang Province (self declaration)

Applicant after: Zhejiang Kangdi Intelligent Power Exchange Technology Co.,Ltd.

Address before: 321000 north side of block g-01-03, g-02-01, Jinhua Industrial Park, Zhejiang Province

Applicant before: JINHUA ANKAO POWER SUPPLY TECHNOLOGY Co.,Ltd.

GR01 Patent grant
GR01 Patent grant