CN106314180A - Positioning system of electric vehicle reverse charging pantograph online charging device and adjusting method - Google Patents
Positioning system of electric vehicle reverse charging pantograph online charging device and adjusting method Download PDFInfo
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- CN106314180A CN106314180A CN201610808864.5A CN201610808864A CN106314180A CN 106314180 A CN106314180 A CN 106314180A CN 201610808864 A CN201610808864 A CN 201610808864A CN 106314180 A CN106314180 A CN 106314180A
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- 238000009434 installation Methods 0.000 claims description 2
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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
- B60L53/30—Constructional details of charging stations
- B60L53/35—Means for automatic or assisted adjustment of the relative position of charging devices and vehicles
-
- 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
-
- 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
- B60L53/30—Constructional details of charging stations
- B60L53/32—Constructional details of charging stations by charging in short intervals along the itinerary, e.g. during short stops
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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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
-
- 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
- Y02T90/12—Electric charging stations
-
- 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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention relates to a positioning system of an electric vehicle reverse charging pantograph online charging device and an adjusting method. The positioning system comprises a vehicle-mounted portion and a platform portion. The vehicle-mounted portion and the platform portion are connected in a wireless communication mode. The platform portion comprises a platform positioning controller, a wireless module, three motors, two positioning sensors, a transverse plate and a vertical rod. The vehicle-mounted portion comprises a vehicle-mounted positioning controller, a vehicle-mounted wireless module, a positioning operation and indication device and a positioning inductive sensor, wherein all the components are installed on a vehicle. The platform type reverse charging pantograph online charging device comprises a reverse charging pantograph installed on a platform and a charging pole plate installed on the top of the vehicle. After the vehicle enters the platform and positioning is accurate, the reverse charging pantograph is lowered down to compress the charging pole plate to begin to rapidly charge the vehicle; after charging is completed, the reverse pantograph is folded and retracted. The purpose of online charging positioning of the platform type reverse charging pantograph is effectively achieved, and the positioning system is generally applicable to vehicles of different models.
Description
Technical field
The invention belongs to New energy electric vehicle field, relate to the control field of platform formula reverse charging bow system, especially
Relate to a kind of electric vehicle reverse charging and bend alignment system and the method for adjustment of online charging device.
Background technology
Energy crisis, the new energy vehicle with electric motor car as representative has obtained fast development, but battery capacity and charging are just
Victory is a significant bottleneck of restriction electric vehicle development all the time.Traditional charging solution is when battery capacity is relatively low
Time, at artificial plug charging gun to the charging inlet of vehicle, then ground or Vehicular charger start Vehicular charging, owing to filling
Piezoelectric voltage is all high pressure, and artificial plug easily produces the security incident that high pressure gets an electric shock, especially at wet weather rings such as sleet
In border, directly plug high-voltage charging rifle is bigger to the security threat of the person.
Shorter in order to tackle the security threat of artificial directly plug high-voltage charging rifle and limited battery capacity, course continuation mileage
Problem, some new energy vehicles, especially fix the Electric Transit vehicle that circuit is runed for a long time, by the charging Gong He city of roof
Electricity AC network or the platform formula DC charging bridge joint that some are special touch, and at working line, vehicle are carried out online quickly filling
Electricity, namely so-called online public transport.
But this kind of method of operation, on the one hand all needs to bear one group of big charging bow system due to every chassis, with high costs,
Also occupies the space that vehicle is valuable simultaneously, on the other hand in charging process, lack safe and reliable location control mode, hold
Easily causing charging bow to contact unsuccessfully with electrical network or charging rack thus cannot be carried out charging and even cause serious security incident.
And some institutes in recent years use the online charging device of reverse charging bow as shown in Figure 1, it can be seen that
The charging bow of line charging device is not installed on vehicle, but reverse being lifted on platform or charging station, and vehicle only need to be
Two charging pole plates are installed at top, and after vehicle enters charging platform, and accurate positioning, charging bow just can slowly fall compression
On corresponding positive and negative charging pole plate, start vehicle is carried out quick charge, charging complete or then charging bent during without charging
Pack up folding.Using reverse charging bow system, the charging operations that can carry out full-automation reduces the cost of vehicle simultaneously.And
Being accurately positioned between Vehicular charging pole plate and charging bow controls to be the key point place of whole system among these.
After especially the construction at charging bow platform completes, the size of charging bow, travel parameters, and location mode is the most solid
Fixed, for multiple different vehicle, as different in height of car, Vehicular charging polar plate position or size are different, alignment system without
Method is generally suitable for.
Summary of the invention
The problem that the purpose of the present invention exists to overcome above-mentioned prior art, it is provided that a kind of electric vehicle reverse charging bow
The alignment system of online charging device and method of adjustment, the present invention efficiently solves determining of the platform formula reverse charging online charging of bow
Position, the problem generally adapted to for the vehicle of different model.
Online charging device is bent in platform formula reverse charging as it is shown in figure 1, it comprises the reverse charging bow being arranged on platform,
Be arranged on the charging pole plate of vehicle roof, after vehicle enters platform accurate positioning, compression charging fallen by reverse charging bow
Pole plate starts vehicle is carried out quick charge, when, after charging complete, withdrawal turned up by reverse charging bow.
Technical scheme:
The alignment system of online charging device is bent in a kind of electric vehicle reverse charging, including vehicle-mounted part and platform part,
Vehicle-mounted part and platform part are set up by radio communication and are connected.
Platform part includes platform register control, wireless module, three motors, two alignment sensors, transverse slat, perpendicular
Bar, each device of platform part is installed on platform, and platform register control is connected with wireless module, three motors respectively, and two
Individual alignment sensor is installed in parallel on transverse slat, and transverse slat integral installation again is on the montant of platform, and transverse slat is by a motor belt motor
Kinetic energy moves up and down at the vertical slide rail of montant, in order to carry out position adjustment；Equipped with horizontal slide rail on transverse slat, two fixed
Level sensor, respectively by another two driven by motor, can slide in horizontal slide rail, carry out position adjustment.
Vehicle-mounted part includes vehicle positioning controller, onboard wireless module, positioning action and indicator, location sensing sensing
Device, vehicle positioning controller, onboard wireless module, positioning action and indicator, location inductive transducer be installed on vehicle,
Vehicle positioning controller is connected with onboard wireless module, positioning action and indicator, location inductive transducer respectively.
Described location inductive transducer is arranged on vehicular sideview, and preferably location inductive transducer is arranged on charging pole plate
Below on insulating base, length direction is at the center position of charging pole plate length.
Utilizing the method for adjustment of the alignment system of the above-mentioned electric vehicle reverse charging online charging device of bow, its feature exists
In: sequentially include the following steps:
(1) different automobile types altitude calibration method: the height H of vehicle refer to vehicle positioning inductive transducer central point from
Ground level distance, and allow certain error, in this range of error, sensor all should sense and obtains；By this vehicle
Height H by program write vehicle positioning controller in；In order to adapt to the vehicle of differing heights, general requirement installs location biography
The vertical adjustable range upper and lower in reference position of the transverse slat of sensor wants enough big, the work of the bow that charges of course simultaneously itself
The maximum height that scope can decline also wants enough big；
(2) different automobile types lengthy calibration method: for different automobile types, different charging pole plate length, vehicle is driven into and fills
Behind power station, adjust position before and after vehicle, make charging bow just contact with the leading edge of vehicle-mounted charge pole plate after putting down, now open
Begin to draw close first alignment sensor to center along slide rail from reference position, when first alignment sensor and vehicle-mounted fixed
Position inductive transducer is the most corresponding, when making vehicle positioning inductive transducer have induced signal to export, counts first alignment sensor
Displacement be deltaL1；Then proceed to adjust vehicle front and back position, lucky and vehicle-mounted charge pole plate after making charging bow put down
Back edge contact, now start to draw close, when second second alignment sensor to center along slide rail from reference position
Individual alignment sensor and vehicle positioning inductive transducer are the most corresponding, are that vehicle positioning inductive transducer has induced signal to export
Time, the displacement of second alignment sensor of meter is deltaL2；By vehicle-mounted fixed for these 2 alignment sensor move distance writes
In level controller, it is preferred that reliable in order to ensure, can by the displacement of first alignment sensor obtained be respectively
The displacement of deltaL1 and second alignment sensor is that deltaL2 adds certain safe clearance respectively, then writes car by program
Carry in register control；
(3) overall location control flow:
A driver is entered the station and is pressed the charging preparation button of positioning action and indicator；
B vehicle positioning controller and platform register control are set up radio communication and are connected；
C vehicle positioning controller by the elevation information H of this car vehicle, alignment sensor moving distance information deltaL1 and
DeltaL2 informs platform register control by wireless module；
D platform register control, according to the vehicle information obtained, controls vertical motor and makes transverse slat by reference position to specifying
Highly, the cross motor controlling two alignment sensors makes two alignment sensors by reference position to specifying position；
E has induced signal to export when vehicle positioning inductive transducer, or has had once sensing output not yet to have second time
During sensing output, show that correspondence position is suitable, be in effective range, then notify that driver is stopped；
After f stops, location information is checked and approved by vehicle-mounted register control again, if keeping in effective range, then notifies
Fall charging bow to start to charge up；
After g charging terminates, platform register control controls transverse slat and 2 alignment sensors all automatically return to master reference position
Put, and release and the wireless connections of this TV station vehicle positioning controller, in order to prepare the new forms of energy car to next or next vehicle
It is charged.
In order to expand adjusting range, the general laterally adjustable whole size requiring to install the transverse slat of sensor is larger than vehicle-mounted
The size of charging pole plate.
Beneficial effect:
The invention can ensure that a set of platform reverse charging bow device can meet location and the charging need of various different automobile types
Ask, save construction cost, improve system intelligent degree.
Accompanying drawing explanation
Fig. 1 is that online charging system sketch is bent in platform formula reverse charging.
Fig. 2 is the platform position portion schematic diagram of the present invention.
Fig. 3 is the vehicle positioning partial schematic diagram of the present invention.
Fig. 4 is the alignment system sketch of the present invention.
Fig. 5 is the case study on implementation schematic diagram of the present invention.
Detailed description of the invention
In conjunction with accompanying drawing, the invention is further described.Each device of the present invention is existing structure, directly buys.
And some researchs in recent years use the online charging device of reverse charging bow as shown in Figure 1, it can be seen that online
The charging bow of charging device is not installed on vehicle, but reverse being lifted on platform or charging station, and vehicle only need to be on top
Two charging pole plates are installed in portion, and after vehicle enters charging platform, and accurate positioning, charging bow just can slowly fall and be pressed to
On corresponding positive and negative charging pole plate, start vehicle is carried out quick charge, charging complete or then received by charging bow during without charging
Rise and fold.Using reverse charging bow system, the charging operations carrying out full-automation reduces the cost of vehicle simultaneously.And among these
Being accurately positioned between Vehicular charging pole plate and charging bow controls to be the key point place of whole system.
The alignment system of online charging device is bent in a kind of electric vehicle reverse charging, including vehicle-mounted part and platform part,
Vehicle-mounted part and platform part are set up by radio communication and are connected；As shown in Figure 2, Figure 4 shows, platform part includes that platform location controls
Device 301,302, three motors (303,304,305) of wireless module, two alignment sensors (106,107), transverse slat 103, montants
102, each device of platform part is installed on platform, platform register control 301 respectively with 302, three motors of wireless module
(303,304,305) are connected, and two alignment sensors (106,107) are installed in parallel on transverse slat 103, transverse slat 103 overall peace again
Be contained on the montant 102 of platform, and transverse slat 103 by motor 303 kinetic energy on the vertical slide rail 105 of montant 102 is carried out
Lower motion, in order to carry out position adjustment；Equipped with horizontal slide rail 104 on transverse slat 103, two alignment sensors (106,107) point
Do not driven by another two motor (304,305), can slide in the horizontal slide rail 104 of transverse slat 103, carry out position adjustment.
The core of platform part is platform register control 301, and platform register control 301 connects wireless module 302, with
Just wireless communication connection is carried out with vehicle positioning controller 308；Platform register control 301 connects the electricity of two transverse movements
Machine (304,305), the motor (304,305) of two transverse movements can drive respectively according to the instruction of platform register control 301
Two alignment sensors (106,107) move into line position in the horizontal slide rail of transverse slat 103 and adjust；Meanwhile, two horizontal fortune
The information such as current position, displacement can also be fed back to platform register control 301 by dynamic motor (304,305), with
Just platform register control 301 carries out being precisely controlled of position；Platform register control 301 be also connected with simultaneously one vertically movable
Motor 303, vertically movable motor 303 can drive whole transverse slat 103 perpendicular according to the instruction of platform register control 301
In slide rail, move into line position adjust, the information such as current position, displacement can be fed back to the control of platform location simultaneously
Device 301 processed, in order to platform register control 301 carries out being precisely controlled of vertical position.
As shown in Figure 3, Figure 4, vehicle-mounted part includes vehicle positioning controller 308, onboard wireless module 309, positioning action
With indicator 310, location inductive transducer 204, vehicle positioning controller 308, onboard wireless module 309, positioning action and refer to
Show device 310, location inductive transducer 204 be installed on vehicle, vehicle positioning controller 308 respectively with onboard wireless module
309, positioning action is connected with indicator 310, location inductive transducer 204, and location inductive transducer 204 is arranged on charging pole
On plate 201 insulating base 202 below, length direction is advisable, as shown in Figure 3 in the center of charging pole plate length.Wherein 201
For vehicle-mounted charging pole plate, 202 is the insulating base below charging pole plate, and 203 is roof, and 204 is location inductive transducer.
Fig. 5 is one more typical case study on implementation of ratio of the program, and the most all mobile motors all use servomotor, and support
Being connected by a CAN network between CAN communication, and platform register control 401, platform register control 401 is permissible
Control the motion of three servomotors (403,404,405) by CAN thus adjust 2 alignment sensors (406,407)
Lateral attitude and the vertical position of whole sensor transverse slat, can also by CAN receive three servomotors (403,404,
405) position feedback information.Vehicle-mounted end passes through CAN and vehicle positioning controller also with a positioning action screen 410
408 are connected, and the operation input that can be controlled is while the instruction output of state can be carried out.
Integrated operation flow process is as follows:
Driver is entered the station and is exported charge request signal by positioning action screen 410, and vehicle positioning controller 408 receives to change and asks
Start onboard wireless module 409 after seeking signal and set up the wireless connections between the wireless module 402 of platform；
Such as vehicle-mounted end with platform end is wireless shakes hands successfully, i.e. wireless connections are set up, then vehicle positioning controller sends vehicle
Elevation information H, alignment sensor moving distance information deltaL1 and deltaL2 inform platform register control by wireless,
This vehicle information has passed through program write vehicle positioning controller when vehicle release；
After platform register control obtains the information of this vehicle, immediately control vertical motor and 2 cross motors from benchmark
Position adjustment sensing station is to requiring position；
Vehicle moves on, if vehicle positioning inductive transducer enters the corresponding region of 2 alignment sensors of platform,
Then vehicle positioning inductive transducer 411 i.e. induces corresponding signal and exports to Vehicle Controller；
Vehicle positioning controller such as receives effective output signal of location inductive transducer, or has received the most effective
Signal, not yet receives the useful signal of second time sensing, shows that vehicle is in active position scope, then by operation screen instruction
Driver is stopped；
After driver is stopped, vehicle positioning controller continues verification position, if in the range of still in active position, then passes through
Wireless notification platform register control positions OK, can carry out next step charging operations.
All charge requirement adapting to different automobile types by adjusting alignment sensor and the position positioning inductive transducer
Platform formula reverse charging bow online charging system, broadly fall into the protection category of the present invention.
Claims (5)
1. electric vehicle reverse charging bends an alignment system for online charging device, including vehicle-mounted part and platform part, car
Carry part and platform part to be connected by radio communication foundation.It is characterized in that:
Described platform part includes platform register control, wireless module, three motors, two alignment sensors, transverse slat, perpendicular
Bar, each device of platform part is installed on platform, and platform register control is connected with wireless module, three motors respectively, and two
Individual alignment sensor is installed in parallel on transverse slat, and transverse slat integral installation again is on the montant of platform, and transverse slat is by a motor belt motor
Kinetic energy moves up and down at the vertical slide rail of montant；Equipped with horizontal slide rail on transverse slat, two alignment sensors are respectively by separately
Two motor belt motor kinetic energy slide in horizontal slide rail.
Described vehicle-mounted part includes that vehicle positioning controller, onboard wireless module, positioning action and indicator, location sensing pass
Sensor, vehicle positioning controller, onboard wireless module, positioning action and indicator, location inductive transducer are installed in vehicle
On, vehicle positioning controller is connected with onboard wireless module, positioning action and indicator, location inductive transducer respectively.
The most according to claim 1, online charging device is bent in electric vehicle reverse charging, it is characterised in that: described location sense
Induction sensor is arranged on vehicular sideview.
The most according to claim 1, online charging device is bent in electric vehicle reverse charging, it is characterised in that: the sensing of described location
Sensor is arranged on below charging pole plate on insulating base, and length direction is at the center position of charging pole plate length.
4. utilize the adjustment of the alignment system of one of claim 1-3 described electric vehicle reverse charging online charging device of bow
Method, it is characterised in that sequentially include the following steps:
(1) different automobile types altitude calibration method: the height H of vehicle refers to the vehicle positioning liftoff height of inductive transducer central point
Degree distance, is write the height H of vehicle in vehicle positioning controller by program after determining；
(2) different automobile types lengthy calibration method: for different automobile types, different charging pole plate length, drive vehicle into charging station
After, adjust position before and after vehicle, make charging bow just contact with the leading edge of vehicle-mounted charge pole plate after putting down, now start by
First alignment sensor is drawn close to center along slide rail from reference position, when first alignment sensor and vehicle positioning sense
Induction sensor is the most corresponding, when making vehicle positioning inductive transducer have induced signal to export, and the shifting of first alignment sensor of meter
Dynamic distance is deltaL1；Then proceed to adjust vehicle front and back position, make charging bow put down the most just and after vehicle-mounted charge pole plate
EDGE CONTACT, now starts to draw close second alignment sensor to center along slide rail from reference position, when second fixed
Level sensor and vehicle positioning inductive transducer are the most corresponding, are vehicle positioning inductive transducers when having induced signal to export, meter
The displacement of second alignment sensor is deltaL2；By these two alignment sensor move distance write vehicle positioning controls
In device processed；
(3) overall location control flow:
A driver is entered the station and is pressed the charging preparation button of positioning action and indicator；
B vehicle positioning controller and platform register control are set up radio communication and are connected；
C vehicle positioning controller by the elevation information H of this car vehicle, alignment sensor moving distance information deltaL1 and
DeltaL2 informs platform register control by wireless module；
D platform register control, according to the vehicle information obtained, controls vertical motor and makes transverse slat be moved to specify by reference position
Highly, the cross motor controlling two alignment sensors makes two alignment sensors be moved to specify position by reference position；
E has induced signal to export when vehicle positioning inductive transducer, or has had once sensing output not yet to have second time sensing
During output, show that correspondence position is suitable, be in effective range, then notify that driver is stopped；
After f stops, location information is checked and approved by vehicle-mounted register control again, if keeping in effective range, then notice is fallen
Charging bow starts to charge up；
After g charging terminates, platform register control controls transverse slat and 2 alignment sensors all automatically return to master reference position,
And release and the wireless connections of this TV station vehicle positioning controller, in order to prepare the new energy vehicle of next or next vehicle is entered
Row charging.
The method of adjustment of the alignment system of the online charging device of electric vehicle reverse charging bow the most according to claim 4, its
It is characterised by: the displacement of first alignment sensor that step (two) obtains is deltaL1 and second alignment sensor
Displacement be that deltaL2 adds certain safe clearance respectively, then by program write vehicle positioning controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610808864.5A CN106314180B (en) | 2016-09-08 | 2016-09-08 | The positioning system and method for adjustment of online charging unit are bent in electric vehicle reverse charging |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610808864.5A CN106314180B (en) | 2016-09-08 | 2016-09-08 | The positioning system and method for adjustment of online charging unit are bent in electric vehicle reverse charging |
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| CN106314180A true CN106314180A (en) | 2017-01-11 |
| CN106314180B CN106314180B (en) | 2019-05-10 |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107399245A (en) * | 2017-07-28 | 2017-11-28 | 青岛特来电新能源有限公司 | A kind of vehicle location determining device and charging are bent |
| CN107433878A (en) * | 2017-08-29 | 2017-12-05 | 南京国信能源有限公司 | Based on the actively trans electrified highway construction method for awarding pantograph quick charge network |
| CN107499166A (en) * | 2017-08-31 | 2017-12-22 | 上海蔚来汽车有限公司 | Charging and conversion electric facility and charge port guiding charging and conversion electric method and device |
| CN108189673A (en) * | 2018-03-09 | 2018-06-22 | 凯迈(洛阳)电子有限公司 | One kind fills pantograph type charging system for electric automobile |
| CN109080489A (en) * | 2018-08-28 | 2018-12-25 | 江苏万帮德和新能源科技股份有限公司 | Charge mobile mechanism and charging unit |
| CN109318752A (en) * | 2018-08-13 | 2019-02-12 | 青岛海汇德电气有限公司 | Charging positioning device and control method thereof |
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