CN106891759A - A kind of vehicle-mounted charging system for electric vehicle and its method - Google Patents
A kind of vehicle-mounted charging system for electric vehicle and its method Download PDFInfo
- Publication number
- CN106891759A CN106891759A CN201710077024.0A CN201710077024A CN106891759A CN 106891759 A CN106891759 A CN 106891759A CN 201710077024 A CN201710077024 A CN 201710077024A CN 106891759 A CN106891759 A CN 106891759A
- Authority
- CN
- China
- Prior art keywords
- charging
- control device
- motor
- charging cable
- controller
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION 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
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods 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
- B60L53/14—Conductive energy transfer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/72—Means for accommodating flexible lead within the holder
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of vehicle-mounted charging system for electric vehicle, including:Winding roll, wire trough, charging cable, charging plug and driving control system；One end of the charging cable is wrapped on winding roll after being connected with the electrokinetic cell of electric automobile, and the other end of the charging cable is connected through metallic channel with charging plug；The driving control system includes motor, motor driver, control device；The output shaft of the motor is connected with winding roll, and the input of the motor is connected with the output end of motor driver, and the input of the motor driver is connected with control device.In addition, the invention also discloses a kind of vehicle-mounted charging method of electric automobile.It is damaged using ground is scattered in present invention, avoiding charging cable, extends the service life of charging cable.
Description
Technical field
The present invention relates to a kind of charging system, particularly a kind of vehicle-mounted charging system for electric vehicle and its method.
Background technology
Electric automobile refers to, with vehicle power as power, to replace conventional engines driving moment to travel with motor, is met
Road traffic, the vehicle of security legislation requirements.Because environmental pollution is small, it is considered to be automotive field future development becomes
Gesture.With the increasingly reduction of global non-renewable resources, influence of the gaseous waste of fuel-engined vehicle generation to environment is added, it is electronic
Automobile prospect is had an optimistic view of extensively, and domestic electric vehicle engineering is improved constantly.
During electric automobile use, the work essential when being charged of the Vehicular accumulator cell to electric automobile.Mesh
Preceding charging scheme, is to connect vehicle end and externally fed equipment by charge cable, and charging cable has charging gun, cable, confession
Plug is constituted.Existing charge cable belongs to available attachment, when charging, manual take-up is carried out to charge cable, and cable holds
Easily disarray, complex operation.
The content of the invention
It is an object of the invention to provide a kind of vehicle-mounted charging system for electric vehicle and its method, it is to avoid charging cable is because placing
The risk of causing corrosion on the ground.
To solve the problems, such as prior art, the present invention provides a kind of vehicle-mounted charging system for electric vehicle, the system bag
Include：Winding roll, wire trough, charging cable, charging plug and driving control system；One end of the charging cable with it is electronic
It is wrapped on winding roll after the electrokinetic cell connection of automobile, the other end of the charging cable connects through metallic channel with charging plug
Connect；
The driving control system includes motor, motor driver, control device；The output shaft of the motor connects with winding roll
Connect, the input of the motor is connected with the output end of motor driver, the input and control device of the motor driver
Connection.
The technical program charging cable one ends wound on winding roll, so can be in inapplicable charging cable
When charging cable is received by winding roll；The other end of the charging cable is connected through metallic channel with charging plug, therefore
Charging cable is withdrawn when being wrapped in winding roll, metallic channel serves the effect of arrangement, it is to avoid charge cable knotting, be wrapped in one
Rise, mixed situation about arguing to arrange occurs, so that convenient for users to use.
In addition, the control device includes housing and the controller being arranged in the housing.By controller set with
In housing, external shell plays a very good protection to controller.
In addition, being provided with status indicator lamp on the housing of the control device, the status indicator lamp passes through wire and shell
Internal controller connection.Status indicator lamp is integrated in control device, the length of space, connecting wire is saved, it is convenient
The operation of user.
In addition, being additionally provided with folding and unfolding switch on the housing of the control device, the folding and unfolding switch is by wire and control
Device is connected.Folding and unfolding switch is integrated on control device, the length of space, connecting wire is saved, the behaviour of user is facilitated
Make.
In addition, the control device is connected with metallic channel, charging cable is passed from the metallic channel and enters control device, institute
The placement location that the charging plug is provided with the housing of control device is stated, the charging plug is to be connected with charging cable
Charging plug.The placement location of charging plug is set on control device housing, so as to be placed on control by charging plug is integrated
At device, the storage of charging plug is facilitated, saves accommodation space, facilitate client to be operated continuously when practicality,
A series of charging preparation can be just completed without shift position, the time is saved, charging flow is simplified.
In addition, the driving control system also includes sensor, the sensor is connected with control device, the sensor
At setting and charging plug placement location.When charging plug is in the placement location set on the housing of control device, charge
Cable has withdrawn completely substantially, i.e., now motor should be stopped.The position of charging plug is now detected by sensor
State, and detection signal is sent to controller, such that it is able to make the effective braking motor of controller, it is to avoid to charging cable
Damage, improve the performance of whole device.
The corresponding present invention also provides a kind of electric automobile vehicle-mounted charging method, and the method comprises the following steps：
When folding and unfolding switch on control device is pressed, the controller of control device is triggered, controller indication motor driver
Work；Motor driver motor is rotated；Motor drives winding roll to rotate, and charging cable is departed from winding roll along wire
Groove stretches out；
When the charging plug being connected with charging cable inserts external charging equipment, after controller detects charging voltage, control
Device controlled motor driver is stopped, and charging cable no longer stretches out；
When the charging plug being connected with charging cable extracts external charging equipment, controller detects charging voltage and becomes
Change, controller controlled motor driver startup work, make motor drive winding roll to be turned with the direction opposite with unwinding direction
It is dynamic, charging cable is withdrawn along metallic channel and be wrapped on winding roll.
In addition, also including：When charging cable withdraws along metallic channel, sensor has been placed in control in detection charging plug
During the placement location of device processed, to controller sending signal；
Controller leaves the motor off work according to the signal from the sensor, braking motor driver.
In addition, also including：When charging cable stretches out along metallic channel, the controller of control device obtains the rotating speed of motor,
And determined to stretch out the total length of charging cable according to the rotating speed of motor, and store the overall length that the charging cable of the determination stretches out
Degree.
In addition, also including：When charging cable withdraws along metallic channel, the controller of control device obtains the rotating speed of motor,
And determined to withdraw the total length of charging cable according to the rotating speed of motor, and total length is withdrawn equal to stretching for storing in charging cable
When going out total length, controlled motor driver stops.
One end of the charging cable of vehicle-mounted charging system for electric vehicle of the invention is connected with electric automobile internal charger
After be wrapped on winding roll, the other end of charging cable is connected through metallic channel with charging plug, so as to avoid charging cable
It is scattered in ground and is damaged, extends the service life of charging cable.
Brief description of the drawings
Fig. 1 is a kind of a kind of schematic diagram of embodiment of vehicle-mounted charging system for electric vehicle of the invention；
Fig. 2 is a kind of a kind of schematic diagram of embodiment of the auto take-up of vehicle-mounted charging system for electric vehicle of the invention；
Fig. 3 is a kind of a kind of schematic diagram of embodiment of the control device of vehicle-mounted charging system for electric vehicle of the invention；
Fig. 4 is a kind of a kind of schematic diagram of embodiment of the driving control system of vehicle-mounted charging system for electric vehicle of the invention；
Fig. 5 is a kind of a kind of schematic flow sheet of embodiment of the vehicle-mounted charging method of electric automobile of the invention.
Specific embodiment
The present invention is described in detail below in conjunction with the accompanying drawings.
With reference to shown in Fig. 1-4, vehicle-mounted charging system for electric vehicle of the invention includes auto take-up 1, the and of metallic channel 2
Control device 3；Metallic channel 2 is arranged between auto take-up 1 and control device 3, and auto take-up 1 includes winding roll
11, one end of charging cable is connected with the charger in electric automobile, and then the spiral disk storage by auto take-up is long
After degree, it is connected with charging plug by metallic channel, when electric automobile is charged, charging plug and external recharging apparatus
Socket be attached.
Auto take-up 1 can also include motor 12 and motor driver 13, motor in addition to including winding roll 11
12 output shaft is connected with winding roll 11, drives winding roll 11 to be rotated, input and the motor driver 13 of motor 12
Output end is connected, i.e., motor is driven by motor driver 13 and is rotated, input and the control of motor driver 13
The controller connection of device 3, the i.e. work of the controller controlled motor driver 13 of control device 3 and stopping.
Control device 3, including housing 31 and the controller being arranged in housing（It is invisible in figure）；Also set up on housing 31
There is folding and unfolding to switch 311, status indicator lamp 312 and charging plug placement location 313；Wherein, the folding and unfolding switchs 311 and state instruction
Lamp 312 is connected by wire with controller respectively；In addition, setting the charging plug with charging cable one end, do not charged
When be placed on the housing of control device 3.
Explanation is needed, the driving control system of vehicle-mounted charging system for electric vehicle of the present invention includes, auto take-up
Motor 12, motor driver 13 and control device controller 32, the input of motor connects with the output end of motor driver
Connect, the input of motor driver is connected with control device, motor driver is controlled by the controller of control device
System, so controlled motor rotation, so as to control the rotation of winding roll, charge cable is carried out automatic telescopic.In addition, the driving
Control system can also include sensor 41, and the sensor 41 is connected with controller, can be arranged on charging plug placement location
Around, so as to detect after charging terminates, charging plug is put back at placement location, and sensor is detecting charging plug
It is placed in when at placement location, controller can be sent a signal to；Controller can drive according to the signal control motor from sensor
Dynamic device is stopped, and so as to braking motor, winding roll is stopped operating.Therefore controller of the invention can be by sensor
Detection signal controlled motor driver, therefore when controller does not detect charging voltage and changes, still be able to according to next
From the detection signal braking motor driver of sensor, the reliability of controller control is improve.In addition, controller can include
Charging voltage detection module, the charging voltage detection module can detect the change of charging voltage, therefore controller can basis
The change control charging cable folding and unfolding of charging voltage.For example when charging plug is inserted on external recharging apparatus, this is controller
Can be stopped according to the charging voltage controlled motor driver for detecting, motor stalls, and then stop winding roll
Rotate, charging cable is no longer pass through metallic channel releasing；When charging plug is pulled from external recharging apparatus, that is, charge and terminate
When, controller detects charging voltage and changes, then controlled motor driver startup work, so that motor powered spiral
Disk is rotated, and charging cable is wrapped on winding roll by orderly after the combing of metallic channel, because there is the combing of metallic channel
Therefore confusion will not occur.
In addition, the embodiment of the present invention is provided with winding roll, winding roll can effectively receive charging cable, for length very
For charging cable long, it is to avoid the charging cable confusion that causes and corrosion on the ground at random, charging cable is improve
Service life, facilitate and use；In addition, the present invention is provided with metallic channel, charging cable is stretched by metallic channel, works as receipts
When recharging electrical cables, charging cable is wrapped on winding roll by metallic channel, and metallic channel act as arranging the effect of wire, therefore
Wire will not occur confusion when being wrapped on winding roll, and being wrapped on winding roll of being ordered into；In addition, control of the invention
The placement location of charging plug is provided with the housing of device, the storage of charging plug is facilitated.In addition, control dress of the invention
Putting can also set a upper lid, and the shift knob being arranged on housing, charging plug are lived with housing on this, on the one hand serve
Dust-proof effect, prevents charging plug to be damaged in addition.
Another aspect of the present invention is illustrated below.
With reference to Fig. 5, the figure is a kind of a kind of schematic flow sheet of embodiment of the vehicle-mounted charging method of electric automobile of the invention,
The method comprises the following steps：
Step s11, when the folding and unfolding switch on control device is pressed, the controller of control device is triggered, and controller indicates electricity
Machine driver works；
Step s12, motor driver motor is rotated；
Step s13, motor drives winding roll to rotate, and charging cable is departed from winding roll and is stretched out along metallic channel；
Step s14, when the charging plug being connected with charging cable inserts external charging equipment, controller detects charging electricity
Pressure；
Step s15, controller controlled motor driver is stopped, and charging cable no longer stretches out；
Step s16, when the charging plug being connected with charging cable extracts external charging equipment, controller detects charging voltage
Change；
Step s17, controller controlled motor driver startup work makes motor drive winding roll with the side opposite with unwinding direction
To being rotated, charging cable is withdrawn along metallic channel and be wrapped on winding roll.
In addition, the controller of the embodiment of the present invention can also be according to the detection control signal controlled motor driver of sensor
Work, specifically, in charging cable when being withdrawn along metallic channel, sensor detection charging plug have been placed in control
During the placement location of device, to controller sending signal；Controller drives according to the signal from the sensor, braking motor
Device, leaves the motor off work.Therefore, when charging cable is withdrawn, controller can in time be made according to the detection signal of sensor
Dynamic electric machine controller, improves the safe and effective of charging system, it is to avoid motor driver excessive exercise damages charging cable.
In addition, controller can also make motor driver stop work by counting charging cable injection and withdrawal length
Make, the specific course of work is：
When charging cable stretches out along metallic channel, the controller of control device obtains the rotating speed of motor, and according to the rotating speed of motor
It is determined that stretching out the total length of charging cable, and store the total length that the charging cable of the determination stretches out；
When charging cable withdraws along metallic channel, the controller of control device obtains the rotating speed of motor, and according to the rotating speed of motor
It is determined that withdrawing the total length of charging cable, and total length is withdrawn equal to store when stretching out total length in charging cable, control
Motor driver stops.
So as to improve the validity that controller is controlled drive control device, it is therefore prevented that drive control device excessive exercise is to electricity
The infringement that machine and charging cable are caused.
The controller of the vehicle-mounted charging method of electric automobile of the invention automatically controls charging electricity by the change of charging voltage
Stretching for cable, i.e., when charging plug insertion external recharging apparatus make control charging cable no longer stretch out, so make charging cable
Length and charging distance be adapted, it is to avoid the unnecessary Operating Complexity that long charging cable brings；In addition, of the invention
The controller of embodiment automatically controls charging cable and is withdrawn along metallic channel, so when charging plug extracts external recharging apparatus
Metallic channel can carry out effective combing to charging cable, it is to avoid charging cable occur winding, it is chaotic situations such as generation, from
And make that charging cable is orderly to be wrapped on winding roll.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as
Protection scope of the present invention.
Claims (10)
1. a kind of vehicle-mounted charging system for electric vehicle, it is characterised in that including：Winding roll, wire trough, charging cable, charging
Plug and driving control system；One end of the charging cable is wrapped in winding roll after being connected with the electrokinetic cell of electric automobile
On, the other end of the charging cable is connected through metallic channel with charging plug；
The driving control system includes motor, motor driver, control device；The output shaft of the motor connects with winding roll
Connect, the input of the motor is connected with the output end of motor driver, the input and control device of the motor driver
Connection.
2. vehicle-mounted charging system for electric vehicle according to claim 1, it is characterised in that the control device includes housing
And it is arranged at the controller in the housing.
3. vehicle-mounted charging system for electric vehicle according to claim 1, it is characterised in that set on the housing of the control device
Status indicator lamp is equipped with, the status indicator lamp is connected by wire with the controller in housing.
4. vehicle-mounted charging system for electric vehicle according to claim 1, it is characterised in that on the housing of the control device
Folding and unfolding switch is additionally provided with, the folding and unfolding switch is connected by wire with controller.
5. vehicle-mounted charging system for electric vehicle according to claim 1, it is characterised in that the control device and metallic channel
Connection, charging cable is passed from the metallic channel and enters control device, and the charging is provided with the housing of the control device
The placement location of plug, the charging plug is the charging plug being connected with charging cable.
6. the vehicle-mounted charging system for electric vehicle according to any one of claim 1-5, it is characterised in that the driving control
System processed also includes sensor, and the sensor is connected with control device, and the sensor is set and charging plug placement location
Place.
7. the vehicle-mounted charging method of a kind of electric automobile, it is characterised in that comprise the following steps：
When folding and unfolding switch on control device is pressed, the controller of control device is triggered, controller indication motor driver
Work；Motor driver motor is rotated；Motor drives winding roll to rotate, and charging cable is departed from winding roll along wire
Groove stretches out；
When the charging plug being connected with charging cable inserts external charging equipment, after controller detects charging voltage, control
Device controlled motor driver is stopped, and charging cable no longer stretches out；
When the charging plug being connected with charging cable extracts external charging equipment, controller detects charging voltage and becomes
Change, controller controlled motor driver startup work, make motor drive winding roll to be turned with the direction opposite with unwinding direction
It is dynamic, charging cable is withdrawn along metallic channel and be wrapped on winding roll.
8. the vehicle-mounted charging method of electric automobile according to claim 7, it is characterised in that also include：
When charging cable withdraws along metallic channel, sensor has been placed in the placement location of control device in detection charging plug
When, to controller sending signal；
Controller leaves the motor off work according to the signal from the sensor, braking motor driver.
9. the vehicle-mounted charging method of electric automobile according to claim 7, it is characterised in that also include：
When charging cable stretches out along metallic channel, the controller of control device obtains the rotating speed of motor, and according to the rotating speed of motor
It is determined that stretching out the total length of charging cable, and store the total length that the charging cable of the determination stretches out.
10. the vehicle-mounted charging method of electric automobile according to claim 9, it is characterised in that also include：
When charging cable withdraws along metallic channel, the controller of control device obtains the rotating speed of motor, and according to the rotating speed of motor
It is determined that withdrawing the total length of charging cable, and total length is withdrawn equal to store when stretching out total length in charging cable, control
Motor driver stops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077024.0A CN106891759B (en) | 2017-02-13 | 2017-02-13 | A kind of vehicle-mounted charging system for electric vehicle and its method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710077024.0A CN106891759B (en) | 2017-02-13 | 2017-02-13 | A kind of vehicle-mounted charging system for electric vehicle and its method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106891759A true CN106891759A (en) | 2017-06-27 |
| CN106891759B CN106891759B (en) | 2019-03-08 |
Family
ID=59199044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710077024.0A Active CN106891759B (en) | 2017-02-13 | 2017-02-13 | A kind of vehicle-mounted charging system for electric vehicle and its method |
Country Status (1)
| Country | Link |
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| CN (1) | CN106891759B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351723A (en) * | 2017-08-13 | 2017-11-17 | 胡顺扬 | A kind of electric automobile, matched charging pile and charging system |
| CN107415753A (en) * | 2017-08-17 | 2017-12-01 | 浙江智充电力科技有限公司 | A kind of charging pile and charging pile management system with automatic wire winding function |
| CN108275025A (en) * | 2018-02-27 | 2018-07-13 | 蔚来汽车有限公司 | Take-up and pay-off device and charging pile |
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| JPS5743562A (en) * | 1980-08-29 | 1982-03-11 | Yaskawa Electric Mfg Co Ltd | Unbalance detector for thyristor converter |
| CN103183259A (en) * | 2011-12-27 | 2013-07-03 | 富泰华工业（深圳）有限公司 | Take-up device |
| US20140305759A1 (en) * | 2013-04-16 | 2014-10-16 | Ford Global Technologies, Llc | Cable storage device for a charging cable of an electric vehicle |
| CN105216648A (en) * | 2015-11-03 | 2016-01-06 | 国网浙江省电力公司湖州供电公司 | A kind of electric automobile charging pile |
| CN106044405A (en) * | 2016-06-22 | 2016-10-26 | 朱小平 | Automatic take-up charging unit of battery electric vehicle |
| CN206561780U (en) * | 2017-02-13 | 2017-10-17 | 浙江零跑科技有限公司 | A kind of vehicle-mounted charging system for electric vehicle and its control device |
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| JPS5743562A (en) * | 1980-08-29 | 1982-03-11 | Yaskawa Electric Mfg Co Ltd | Unbalance detector for thyristor converter |
| CN103183259A (en) * | 2011-12-27 | 2013-07-03 | 富泰华工业（深圳）有限公司 | Take-up device |
| US20140305759A1 (en) * | 2013-04-16 | 2014-10-16 | Ford Global Technologies, Llc | Cable storage device for a charging cable of an electric vehicle |
| CN105216648A (en) * | 2015-11-03 | 2016-01-06 | 国网浙江省电力公司湖州供电公司 | A kind of electric automobile charging pile |
| CN106044405A (en) * | 2016-06-22 | 2016-10-26 | 朱小平 | Automatic take-up charging unit of battery electric vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107351723A (en) * | 2017-08-13 | 2017-11-17 | 胡顺扬 | A kind of electric automobile, matched charging pile and charging system |
| CN107415753A (en) * | 2017-08-17 | 2017-12-01 | 浙江智充电力科技有限公司 | A kind of charging pile and charging pile management system with automatic wire winding function |
| CN108275025A (en) * | 2018-02-27 | 2018-07-13 | 蔚来汽车有限公司 | Take-up and pay-off device and charging pile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106891759B (en) | 2019-03-08 |
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