CN206023330U - A kind of tracking charging system of electric vehicle - Google Patents
A kind of tracking charging system of electric vehicle Download PDFInfo
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- CN206023330U CN206023330U CN201621096075.5U CN201621096075U CN206023330U CN 206023330 U CN206023330 U CN 206023330U CN 201621096075 U CN201621096075 U CN 201621096075U CN 206023330 U CN206023330 U CN 206023330U
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- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
- Y02T90/167—Systems 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]
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S30/00—Systems supporting specific end-user applications in the sector of transportation
- Y04S30/10—Systems supporting the interoperability of electric or hybrid vehicles
- Y04S30/12—Remote or cooperative charging
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
A kind of tracking charging system of electric vehicle, electric car and electric vehicle are supplied including removable, such as electric automobile, may move electric power is provided for electric car for the traveling of electric automobile, may move for having supply unit, power control unit, power converter output device and cable reel installation in electric car, also driving means and from motion tracking steering control device, have retractable cable in cable reel installation；Electric automobile is provided with vehicle power and current-collecting device；May move for being designed with communicator in electric car and electric automobile.A kind of tracking charging system of electric vehicle of the present utility model is premised on the tracking mobile technology of vehicle, and combine for electric car cable reel installation the characteristics of and a kind of tracking power supply technique for proposing, solving traditional electric automobile looks for charge point hardly possible, charging interval long in travelling way, it is difficult to the long-distance problem for continuously driving, the system can not have extra technical requirements to driver, will not also increase the traveling load of electric automobile.
Description
Technical field
The utility model belongs to electric vehicle technical field, is related to the tracking mobile technology of vehicle, the communication technology, control
A kind of tracking charging system of the electric vehicle of technology processed.
Background technology
Electric automobile refers to vehicle power as power, is travelled with power wheel, meet road traffic, security legislation
The vehicle of requirements.As the relatively conventional automobile of effect on environment is less, its prospect is extensively had an optimistic view of.Motorized becomes automobile
An important development direction.In addition, in some special regions of China, electric power resource especially enriches, and electricity price is very cheap,
Not only convenient, reliable as the energy using electric power, but also power consumption and cost can be greatly reduced.
But, because the energy density of battery will be well below the energy density of fuel oil, and the charging interval of battery is remote
Refueling time is longer than, this just determines that electric automobile can not have with the same convenience of fuel-engined vehicle.Especially long-distance
In travelling, it is likely that because can not find suitable charge point and the charging interval is long, and have to interrupt the continuity of travelling.?
It is also a kind of method that the afterbody of electric automobile mounts the supply vehicle of a power supply, but open pull supply vehicle driver is needed higher
Technology, it is not necessary to when pulling supply vehicle, supply vehicle can become the burden of electric automobile.Therefore this method simply extends electricity
The operating range of electrical automobile, can not be truly realized facility that same fuel-engined vehicle travels and continuous.
Utility model content
The utility model be solve the electric automobile tracking electric power system of problem of the prior art and utility model can be very
Overcome the problems referred to above well, enable the traveling of the continuous long range of electric automobile.
For reaching above-mentioned purpose, the technical solution adopted in the utility model is as follows：
A kind of tracking charging system of electric vehicle, supplies electric car and electric automobile including removable, may move power supply
Car provides electric power for the work of electric automobile, is provided with supply unit, power control unit, electric power and becomes in the removable confession electric car
Output device and cable reel installation is changed, being provided with cable reel installation can self-jacked cable；Set on the electric automobile
There are vehicle power and current-collecting device, current-collecting device to be used for connection and be introduced through the cable for coming from for electric car；The removable confession electric car
Communicator is designed with the electric automobile, for may move the transmission for signal between electric car and electric automobile.Signal
Including the Driving control signal that electric automobile sends, and removable electric quantity signal for electric car, can course continuation mileage signal etc..
Wherein, driving means are additionally provided with the removable confession electric car, it can drive removable for electric car movement；Removable
Moving and distance detection device, and tracking steering control device being provided with for electric car, distance detection device is powered electronic for measurement
The distance of automobile, and control within the scope of driving means make to be maintained at a certain distance for electric car and electric automobile.
Preferably, the removable confession electric car is provided with rear-view mirror device, located at removable power supply tailstock portion, can shoot removable
For the image behind electric car and by communication device transfers to electric automobile.
Preferably, the speed per hour and operation signal of the communication device transfers electric automobile be to removable confession electric car, and according to
Distance detection device, driving means control is removable to keep corresponding speed per hour for electric car and is operated accordingly, such as advance, after
Move back, modified line, steering etc..
Preferably, stretching force detecting apparatus and automatic retraction device are provided with the cable reel installation, according to pull force calculation
The cable tension of device detection, automatic retraction device are adjusted to cable, make cable in appropriate tensioning state, it is ensured that cable
Do not mop floor；And coordinate tracking steering control device, electric automobile accelerates, and make removable between electric car and electric automobile away from
From when increasing, cable under tension releases cable, but as long as less than certain scope, slowly can accelerate for electric car, gradually
Reduce distance between the two；And work as electric automobile deceleration, and when making distance diminution between the two, as long as being not less than risk distance,
Distance between the two can progressively be increased slowly to slow down for electric car.Can so be greatly lowered removable on electric car
Energy resource consumption.
Preferably, the current-collecting device is provided with pulling force sensor and cable disconnects device, when pulling force sensor is detected
When pulling force suffered by cable exceedes critical value, cable disconnects device and can disconnect automatically the cable on current-collecting device.In normal operation
Cable through cable reel installation automatic deploying and retracting and removable independently drive for electric car, pulling force suffered by current-collecting device is in safe model
In enclosing, but also there is unexpected situation, such as cable is wrapped on other objects, or the cable in cable reel installation is put completely
Go out, if continuing to be pulled by electric automobile stretching, now pulling force increase suffered by cable, easily cause cable, plug or removable
For the damage of electric car, therefore pulling force sensor is set and cable disconnects device, and a critical value is set for pulling force sensor.
Preferably, the power converter output device in the removable confession electric car is provided with automatically powering off when cable disconnects
Device.Primarily for security consideration, cable either normally disconnects or unexpected disconnection, and auto-power-off device can stop electric power change
Change electric power output of the output device to cable.
Preferably, positioner is designed with the removable confession electric car and the electric automobile；May move on electric car
Range setting device is provided with, in conjunction with positioner and communicator, the removable supply district for electric car, positional information can be set
Can send to electric automobile in real time, warning is sent when range limit is close to, stop supply unit after the scope for setting is exceeded
Electric power output.
Preferably, the removable confession electric car is provided with time-setting mechanism, when can set the power supply that may move for electric car
Between, remaining time can be sent to electric automobile in real time, send warning when remaining time is not enough, stopped after the time for setting is exceeded
The only electric power output of supply unit.
The meaning of time-setting mechanism and range setting device is because removable for being unattended on electric car
, when removable stolen for electric car, or by any intentionally or accidentally destroy tracking steering program when, removable all can for electric car
It is automatically stopped within the specific limits, and loss is preferably minimized.
Preferably, the current-collecting device of the electric automobile installed in automobile tail and can be supplied to can recognize that on electric car from mobile
Position on.So when cable plug is connected on current-collecting device, for the distance detection device on electric car with plug can be just
Surveying marker, and reduce the erroneous judgement in range measurement.And any servicing unit need not be increased on electric automobile newly, and reduced
The burden of electric automobile.
Preferably, cable extension elongation tape deck is installed in the cable reel installation of the removable confession electric car, can
Using the backup means as distance between two cars of measurement.
Preferably, the cable extension elongation tape deck is a ratchet contacted with cable, cable stretch out or
During withdrawal, with left-right rotation, the lap signal of rotation is sent in tracking steering control device ratchet.
Because for having cable reel installation, cable keep substantially straight line on electric car, two cars at the uniform velocity, acceleration or deceleration
When, even if two workshops maintain like distance, cable person's length therebetween would also vary from, but this error is predictable.
And cable connection is that mechanicalness connects after all, the reliability of measurement is high.Other radars, infrared, the non-cpntact measurement such as image recognition
Method faster, more accurately, but also easily can be affected by various disturbing factors, so cable length measurement can be inspection
A kind of mode of other range measurement means validity.And when finding that non-contact measurement method fails, cable distance is found range
Mode can also be used as standby measuring method.
Preferably, the supply unit in the removable confession electric car be battery, and driving means also with the battery in
Electric power be power.
The beneficial effects of the utility model are：A kind of tracking charging system of electric vehicle of the present utility model with
Premised on the tracking mobile technology of vehicle, and combine removable for electric car and electric automobile in relative movement thereof the characteristics of and
A kind of tracking power supply technique of proposition, solve traditional electric automobile look for electric automobile caused by the difficult institute of charging station unsuitable long-distance,
The problem that heavy duty is travelled, the system will not have extra technical requirements to driver, and the traveling that will not also increase electric automobile is born
Load.
Description of the drawings
Phylogenetic relationship schematic diagram when Fig. 1 is the utility model normal work.
Fig. 2 is the enlarged diagram in Fig. 1 at A.
In figure：1st, may move and supply electric car；2nd, electric automobile；3rd, supply unit；4th, power converter output device；5th, cable is received
Put device；5.1st, ratchet；6th, cable；6.1st, cable plug；7th, power control unit；8th, driving means；9th, communicator；10、
Tracking steering control device；11st, current-collecting device；12nd, vehicle power；13rd, time-setting mechanism；14th, range setting device；15、
Positioner；16th, auto-power-off device；17th, distance detection device；18th, rear-view mirror device.
Specific embodiment
The utility model is further described below by specific embodiment and accompanying drawing.
Embodiment is：As shown in figure 1, a kind of tracking charging system of electric vehicle, supplies electric car 1 including removable
With electric automobile 2, may move and electric power is provided for electric car 1 for the traveling of electric automobile 2, removable for being provided with power supply dress in electric car 1
3, power control unit 7, power converter output device 4 and cable reel installation 5 is put, being provided with cable reel installation 5 can folding and unfolding
Cable 6；Electric automobile 2 is provided with current-collecting device 11, for connection cable 6.Electric power in supply unit 3 is through power converter
Output device 4 is transformed into the electric power of the needs of electric automobile 2, and such as direct current or alternating current, then in cable reel installation 5
Cable 6, is connected on the current-collecting device 11 of electric automobile 2, and power control unit 7 can be received electronic by communication device 9
The power transmission of automobile 2 such as starts, stops at the instruction, and controls power converter output device 4.
Removable for being provided with driving means 8 and tracking steering control device 10 in electric car 1, the power of driving means 8 can be with
With independent power, it is also possible to for the electric power of supply unit 3.The benefit of independent power can be removable confession electric car 1
Device needed for power supply is divided into two different modules with driving means 8, especially when battery used by supply unit 3, in electricity
When 3 module of source device unloads charging, driving means 8 can also drive may move and load other electricity for having electric power for electric car 1
Source device 3 proceeds powered operation；The benefit of the electric power of supply unit 3 of driving means 8 is the removable totality for electric car 1
Dynamic structure is simple, it is only necessary to just can be with the output end of supply unit 3 a set of respective lines for the power supply of driving means 8 in parallel
, its Electric control can be by power converter output device 4 and power control unit 7.
Removable for being additionally provided with rear-view mirror device 18 in electric car 1, installed in removable 1 afterbody of confession electric car, can captured in real-time can
Mobile transmitted to electric automobile 2 for the image below of electric car 1 and by communicator 9.
Wherein, may move for being designed with communicator 9 and positioner 15, communicator 9 in electric car 1 and electric automobile 2
For may move the transmission for signal between electric car 1 and electric automobile 2.
Wherein, may move for distance detection device 17 is equipped with electric car 1, may move for electric car 1 and electronic vapour for detecting
Distance between car 2, is provided with stretching force detecting apparatus and automatic retraction device in cable reel installation 5, examined according to stretching force detecting apparatus
6 pulling force of cable of survey, automatic retraction device are adjusted to cable 6；Coordinate tracking steering control device 10, when electric automobile 2
When accelerating, and making the removable increasing for the distance between electric car 1 and electric automobile 2,6 under tension of cable, cable reel installation 5
Release cable 6, but as long as less than certain scope, removable slowly can accelerate for electric car 1, be gradually reduced between the two away from
From；And work as electric automobile 2 and slow down, and when making distance diminution between the two, as long as not less than risk distance, may move and supply electric car 1
Just can slowly slow down, incrementally increase distance between the two.Can so be greatly lowered for the energy resource consumption on electric car.
Afterbody of the optimum position of the current-collecting device 11 of electric automobile 2 in electric automobile 2, so can not both increase electronic
The vehicle width in motion of automobile 2, is easy to the connection of the removable cable 6 for electric car 1 again.In addition electric car 1 is supplied removable
Tracking when driving, need quick and also reliably measure removable for electric car 1 with the distance between electric automobile 2.Distance is surveyed
Amount method has many kinds, such as radar, image recognition etc., but because the afterbody of tracked electric motor car 2 may have various
Structure or material, easily cause identification error.If current-collecting device 11 is placed in the afterbody of electric automobile 2, the electricity of cable 6
Cable plug 6.1 can be just inserted on current-collecting device 11, the afterbody of the position of cable plug 6.1 i.e. electric automobile.Therefore, may be used
As long as the mobile distance detection device 17 on electric car 1 is measured the removable position between electric car 1 and plug 6.1 and can just be measured
Accurate distance between two cars.There is the such a stable measurement object of cable plug 6.1, distance detection device 17 can be big
The simplification of amplitude, and certainty of measurement is kept, reduces cost.
In addition, from the output end of cable reel installation 5 to the length of cable 6 cable plug 6.1, being also substantially equal to
The distance between two cars, as long as so that measures that cable 6 stretched out from cable reel installation 5 can be estimating apart from length
The distance in two workshops.Than method as shown in Figure 2, one is installed in cable reel installation 5 and is used with the sensing that cable 6 contacts
Ratchet 5.1 as 6 extension elongation tape deck of cable, cable 6 from cable reel installation 5 pass in and out when, 5.1 turns of ratchet will be driven
Dynamic, as long as the number of turns of the record rotation of ratchet 5.1 and corner can just calculate the length that cable 6 is stretched out from cable reel installation 5.
6 extension elongation of cable is with the removable relation between electric car 1 and electric automobile 2 as shown in figure 1, due to 6 extension of cable
There is quality, by effect of weight, so in states such as two car relative velocities changes, having unnecessary cable 6 and releasing twisted and released of the cable
Device 5, and make to release the distance that estimates of length more than actual range according to cable 6, therefore this range measurement mode precision
Not high, but its error range is readily estimated, highly reliable, although not to be suitable for the real-time control signal driven as tracking, but
Whether can be used to confirm distance detection device 17 in normal condition, and improve the security that tracking drives.
Wherein, in conjunction with shown in Fig. 1, may move and time-setting mechanism 13 and range setting device 14 is provided with for electric car 1.When
Between setting device 13 can set removable for electric car 1 can power-on time, remaining time can be sent to electric automobile 2 in real time,
Remaining time sends warning when not enough, stops the electric power output of power converter output device 4 after the time for setting is exceeded；Scope
Setting device 14 can set the removable supply district for electric car 1, and in conjunction with positioner 15 and communicator 9, positional information can
Send to electric automobile 2 in real time, warning is sent when range limit is close to, stop power converter defeated after the scope for setting is exceeded
Go out the electric power output of device 4.
Pulling force sensor is provided with the current-collecting device 11 of electric automobile 2 and cable disconnects device, when pulling force sensor is examined
When measuring pulling force suffered by cable 6 more than critical value, cable disconnects device and can disconnect automatically the cable plug on current-collecting device 11
6.1.
The removable power converter output device 4 in electric car 1 is provided with and automatically powers off dress when cable plug 6.1 disconnects
Put 16.No matter in the later power circuit of power converter output device 4, complete loops can not be formed because of any reason
When, auto-power-off device 16 can disconnect electric power output automatically.Electric automobile 2 so can ensure that in off working state, or cable 6
When being pulled off because of any reason, all not charged in cable 6, and prevent the error shock of operating personnel and other staff.
Working method of the present utility model is：When the driver of electric automobile 2 feels not enough power supply in the process of moving, can
Powered for electric car 1 to mobile power supply dispatching center application with removable, mobile power supply dispatching central dispatching is removable to supply electric car 1
The position for going to the driver of electric automobile 2 to specify.The plug 6.1 of the cable 6 of removable confession electric car 1 is connected to electronic vapour with artificial
The current-collecting device 11 of car 2, and power for which.After setting completed, the driver of electric automobile 2 starts the removable electric power for electric car 1
Conversion output device 4 is switched and tracks steering control device 10 and switchs, you can started running.
Electric automobile 2 continues its traveling under the removable supply of electric power provided for electric car 1, may move and supplies electric car 1
Then from motion tracking behind electric automobile 2, and maintain a certain distance.When electric automobile 2 is started or accelerated, cable 6 is received
Pulling force is arrived, when the pulling force sensor in cable reel installation 5 feels that pulling force increases, cable 6 can be released, and do not made cable plug
6.1 come off from the current-collecting device 11 of electric automobile 2.Electric automobile 2 is perceived away from after when removable for electric car 1, also with
Starting or accelerate, keep up with electric automobile 2.Conversely, when electric automobile 2 slows down or stops, the cable in cable reel installation 5
Pulling force sensor can perceive the minimizing of pulling force, and reclaim cable 6 in time, not make cable 6 on the ground, affect removable power supply
The traveling of car 1.Meanwhile, the removable distance-measuring device 17 for electric car 1 can be detected and be become because of the transport condition of electric automobile 2
The distance change that changes and cause.
In the presence of cable reel installation 5, may move and same speed change is not done with electric automobile 2 for electric car 1, reduction can
The mobile tracking performance for electric car 1 requires, reduces the pulling force that cable 6 and connection plug bear, so as to reduce manufacturing cost, also may be used
To reduce the removable energy resource consumption for electric car 1.For example, electric automobile 2 is put by cable reel installation 5 when accelerating suddenly
Go out cable 6, removable slow one can clap and uniformly accelerate to corresponding speed for electric car 1, same in 2 unexpected deceleration of electric automobile
When, by 5 retracting cable 6 of cable reel installation, may move and at the uniform velocity can slow down for electric car 1, and reclaim part energy,
So as to reduce the removable energy consumption for electric car 1.
When the driver of electric automobile 2 terminates stroke, or travel beyond predetermined scope, or use time is beyond pre-
Fixed time, driver stop where removable confession electric car 1 will be taken to safety, and notify for electric car control centre.Electricity
After electrical automobile 2 takes service cable plug 6.1, it is possible to be free to exit.Pass waiter will be sent out removable in control centre
Go to maintain where moving to suitably for electric car 1 or charge, and wait calling next time.
May move and can be mated according to the requirement of 2 driver of electric automobile for 1 available delivery of electric car, such as,
When electric automobile 2 wishes to make a long journey, the removable confession electric car 1 that power supply is fuel electric generator can be selected, accordingly even when midway
Can not find charging station also persistently to travel.Destination can be arrived if electric automobile 2 only differs from tens kms, then can be selected
Removable confession electric car 1 of the power supply for battery.
The tracking electric power system of electric automobile 2 is equivalent to having flexible attachment means, electric automobile 2 between two cars
Driver can pay no attention to the removable presence for electric car 1 and freely drive.Simply driver is seeing what room mirror was seen
The imaging of more than general mirror, also may move the image shot for the rear-view mirror device 18 on electric car 1, even if not driving
The driver of trailer experience, also can readily drive this electric automobile 2 with removable confession electric car 1.
Additionally, the signal transmission in an embodiment between each device of communicator 9 is by the way of being wirelessly transferred, but also may be used
Think wired mode transmission signal, i.e., increase holding wire in 6 grade power transmission line of cable.
Specific embodiment of the utility model is the foregoing is only, but architectural feature of the present utility model is not limited to
This, the utility model can be used on similar product, any those skilled in the art in field of the present utility model, institute
The change of work or modification are all covered among the scope of the claims of the present utility model.
Claims (10)
1. a kind of tracking charging system of electric vehicle, supplies electric car and electric automobile including removable, may move and supply electric car
Traveling for electric automobile provides electric power, it is characterised in that：
Supply unit, power control unit, power converter output device and twisted and released of the cable dress is provided with the removable confession electric car
Put, being provided with cable reel installation can self-jacked cable；
The electric automobile is provided with vehicle power and current-collecting device, and current-collecting device is used for the electricity that connection is attracted from for electric car
Cable；
Communicator is designed with the removable confession electric car and the electric automobile, electric car and electric automobile is supplied for removable
Between signal transmission；
Electric power in the supply unit is transformed into the electric power of electric automobile needs through power converter output device, then passes through
Cable in cable reel installation, is connected on the current-collecting device of electric automobile, and power control unit can pass through communication device
And receive the instruction that electric motor car is sent, and control the execution of power converter output device；
Driving means are provided with the removable confession electric car, and driving is removable to supply electric car；
The removable confession electric car is provided with distance detection device and tracking steering control device, and distance detection device is used for measuring
The distance of electric automobile is powered, tracking steering control device control driving means are made may move and kept with electric automobile for electric car
Within the scope of a certain distance.
2. the tracking charging system of a kind of electric vehicle according to claim 1, it is characterised in that：Described removable
Rear-view mirror device is provided with for electric car, located at removable power supply tailstock portion, can be shot and removable for electric car image below and be passed through
Communication device transfers are to electric automobile.
3. the tracking charging system of a kind of electric vehicle according to claim 1, it is characterised in that：The cable is received
Put, according to the cable tension of stretching force detecting apparatus detection, receive automatically
Put device to be adjusted the length that cable is released, cable is made in appropriate tensioning state.
4. the tracking charging system of a kind of electric vehicle according to claim 3, it is characterised in that：Described by Denso
The disconnection device for being provided with pulling force sensor and cable plug is put, when pulling force sensor detects pulling force suffered by cable more than critical
During value, the disconnection device of cable plug can disconnect the cable on current-collecting device automatically.
5. the tracking charging system of a kind of electric vehicle according to claim 4, it is characterised in that：Described removable
Power converter output device in for electric car is provided with auto-power-off device when cable disconnects.
6. the tracking charging system of a kind of electric vehicle according to claim 1, it is characterised in that：Described removable
For being designed with positioner in electric car and the electric automobile；The removable confession electric car is provided with driving range setting device,
In conjunction with positioner and communicator, the removable supply district for electric car can be set, positional information can be in real time to electric automobile
Send, warning is sent when removable power supply car runs to limited range limit, stop power supply after the scope for setting is exceeded
The electric power output of device.
7. the tracking charging system of a kind of electric vehicle according to claim 6, it is characterised in that：Described removable
Time-setting mechanism is provided with for electric car, the removable power-on time for electric car can be set, remaining time can in real time to electronic vapour
Car sends, and sends warning when remaining time is not enough, stops the electric power output of supply unit after the time for setting is exceeded.
8. the tracking charging system of a kind of electric vehicle according to claim 1, it is characterised in that：The electronic vapour
The current-collecting device of car is arranged on automobile tail, and from discernible position on removable confession electric car.
9. the tracking charging system of a kind of electric vehicle according to claim 1, it is characterised in that：Described removable
For being provided with cable extension elongation tape deck in the cable reel installation of electric car, when cable extension elongation less than for electric car with
During the minimum range that is allowed between electric automobile, tracking steering control device reduces supplying electric car speed, and sends out to electric automobile
Go out to report to the police.
10. the tracking charging system of a kind of electric vehicle according to claim 9, it is characterised in that：The cable
Extension elongation tape deck is a ratchet contacted with cable, and when cable stretches out or withdraws, ratchet turns with left-right rotation
Dynamic lap signal is sent in tracking steering control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096075.5U CN206023330U (en) | 2016-09-30 | 2016-09-30 | A kind of tracking charging system of electric vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096075.5U CN206023330U (en) | 2016-09-30 | 2016-09-30 | A kind of tracking charging system of electric vehicle |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314191A (en) * | 2016-09-30 | 2017-01-11 | 杭州蓝力电动科技有限公司 | Tracking power supply system of electric car |
| CN106891734A (en) * | 2017-04-05 | 2017-06-27 | 杭州蓝力电动科技有限公司 | Plural serial stage moves electric power system |
| CN107181299A (en) * | 2017-06-15 | 2017-09-19 | 浙江吉利控股集团有限公司 | Portable power source for outdoor power supply |
| CN112846579A (en) * | 2020-12-31 | 2021-05-28 | 北京博清科技有限公司 | Welding device, control method thereof, control device, processor and welding system |
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2016
- 2016-09-30 CN CN201621096075.5U patent/CN206023330U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106314191A (en) * | 2016-09-30 | 2017-01-11 | 杭州蓝力电动科技有限公司 | Tracking power supply system of electric car |
| CN106891734A (en) * | 2017-04-05 | 2017-06-27 | 杭州蓝力电动科技有限公司 | Plural serial stage moves electric power system |
| CN107181299A (en) * | 2017-06-15 | 2017-09-19 | 浙江吉利控股集团有限公司 | Portable power source for outdoor power supply |
| CN112846579A (en) * | 2020-12-31 | 2021-05-28 | 北京博清科技有限公司 | Welding device, control method thereof, control device, processor and welding system |
| CN112846579B (en) * | 2020-12-31 | 2023-03-14 | 北京博清科技有限公司 | Welding device, control method thereof, control device, processor and welding system |
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