CN107472070A - It is a kind of based on it is trans award pantograph award method for electrically and complexes - Google Patents
It is a kind of based on it is trans award pantograph award method for electrically and complexes Download PDFInfo
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- CN107472070A CN107472070A CN201710732598.7A CN201710732598A CN107472070A CN 107472070 A CN107472070 A CN 107472070A CN 201710732598 A CN201710732598 A CN 201710732598A CN 107472070 A CN107472070 A CN 107472070A
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- awarding
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000005611 electricity Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 230000008520 organization Effects 0.000 claims abstract description 3
- 238000004891 communication Methods 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 10
- 241000256844 Apis mellifera Species 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 7
- 239000012212 insulator Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 claims description 2
- 230000009466 transformation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
-
- 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
-
- 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
- B60L2210/00—Converter types
- B60L2210/10—DC to DC converters
-
- 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)
Abstract
One kind awards method for electrically and complexes based on trans pantograph of awarding, and eliminates the vehicle-mounted pantograph of electric automobile, device is vehicle-mounted by electrode, and electricity is awarded using trans pantograph of awarding in feeder ear；It is vehicle-mounted by electrode assembly at the top of electric automobile, vehicle-mounted by electrode is installed along vehicle body direction, is placed with the trans electrode of awarding for awarding pantograph into 90 degree；Trans pantograph of awarding is made up of push rod or line slide rail and servo-control mechanism, controlling organization control is trans to award awarding above and below electrode and moving left and right for pantograph, ensure that the trans electrode of awarding for awarding pantograph is contacted connection with vehicle-mounted by electrode, realize that feeder ear transmits to electric automobile receiving end electric energy.
Description
Technical field
The present invention awards the new method and complexes of electricity for electric automobile, it is particularly a kind of based on it is trans award pantograph award electricity
Method and complexes.
Background technology
The vehicle-mounted pantograph of existing electric automobile, per chassis, installation is a set of, because vehicle-mounted pantograph is complicated and uses
Operating mode, its poor reliability, overall cost are also high.
The content of the invention
The object of the invention：It is proposed that one kind based on trans pantograph of awarding awards method for electrically and complexes, can solve above-mentioned cost with
Integrity problem.
The present invention method be：Cancel the vehicle-mounted pantograph of electric automobile, electric automobile device is vehicle-mounted by electrode, feeder ear
Pantograph output electric energy is awarded using trans；It is vehicle-mounted by electrode assembly at the top of electric automobile, it is vehicle-mounted by electrode along vehicle body direction and
Placed with the trans electrode of awarding for awarding pantograph into 90 degree；It is trans award pantograph by push rod or line slide rail, award electrode and servo-controlled machines
Structure etc. is formed, and controlling organization control is trans to award awarding electrode up and down and moving left and right for pantograph, it is trans award pantograph award electrode and car
Carry by electrode reliable contacts, realize that trans pantograph of awarding is transmitted electric energy to the vehicle-mounted of electric automobile by electrode.
In the present invention：Trans pantograph of awarding is by line slide rail (1), driving sliding block (2), driven sliding block (3), sliding block connector
(4), connecting rod (5), connecting rod connector (6), award electrode supporting pipe (7), award electrode fixuture (8), award electrode insulation plate (9), award
Electrode (10), sliding rail fixing piece (11), award the composition such as contact conductor band (12), shell (13) and (14) pole；Line slide rail (1)
It is relatively fixed by sliding rail fixing piece (11) and shell (13)；Two one slide rails (1) are placed in parallel, and have driving sliding block per one slide rail
(2) and each one piece of driven sliding block (3), the driven sliding block (3) of driving sliding block (2) and another slide rail by bearing pin into fixed company
Connect, sliding block connector (4) is rotation connection with the bearing pin that this is fixedly connected；Sliding block connector (4) and connecting rod connector (6) are respectively
It is fixedly connected with connecting rod (5) both ends；Connecting rod connector (6) is with awarding electrode supporting pipe (7) rotation connection；Award electrode supporting pipe (7)
It is connected with awarding electrode fixuture (8) to slide up and down；It is to be fixedly connected that electrode (10), which is awarded, with awarding electrode insulation plate (9)；Award electrode
(10) it is state of insulation by awarding electrode insulation plate (9) and awarding electrode supporting pipe (7)；Screw mandrel or timing belt in slide rail (1)
The direction of motion, it is close, the remote or synchronous motion state to left or right to control the driving sliding block (2) on two slide rails (1),
Realize and award electrode (10) up and down and move left and right.
In the present invention：Line slide rail is timing belt or screw mandrel slide rail, or pusher structure frame structure, is stretched by push rod
Or contracting, realization are awarded electrode (10) up and down and moved left and right.
In the present invention：It is vehicle-mounted by electrode by contact electrode (21), contact electrode sensor (22), insulating lining (23), draw
Spring rotating mechanism (24), insulator (25), securing supports (26) and control box (27) composition；Contact electrode (21) and contact electricity
Pole sensor (22) is assemblied on insulating lining (23), and insulating lining (23) passes through extension spring rotating mechanism (24) and insulator (25)
Connected to rotate horizontally, insulator (25) is to be fixedly connected with securing supports (26)；Contact electrode (21) passes with contacting electrode
Sensor (22) is arranged on same plane, is therebetween electric insulation；Left and right securing supports (26) are separately fixed at control box (27)
The left and right sides.
In the present invention：Control box awards electricity by PLC (Power line Communication) unit (30), trans pantograph of awarding
Contact resistance online detection unit (31), purple honeybee (IEEE 802.15.4 agreements) between pole (10) and vehicle-mounted (21) by electrode
ZIGBEE units (32), WIFI unit (33), central microprocessor (34), DC/DC power conversion units (35), backup battery list
First composition such as (36) and D.C. contactor (37)；Backup battery unit (36) provides central microprocessor (34), PLC (Power
Line Communication) unit (30), purple honeybee (IEEE 802.15.4 agreements) ZIGBEE units (32) and WIFI unit
(33) working power and standby power；After awarding electrode (10) and contacting electrode (21) connection, the power supply on electrode (21) is contacted
After DC/DC power conversion units (35) voltage transformation, backup battery unit (36) is charged all the way, is power electric all the way in addition
Pond management system BMS (41) provides accessory power supply；Contact resistance online detection unit (31) passes through the vehicle-mounted contact electricity by electrode
Pole sensor (22) detection in real time awards electrode (10) and contacts the contact resistance between electrode (21)；Central microprocessor (34) with
By CAN communication between power battery management system BMS (41), protocol instructions are obtained, pass through the IO of central microprocessor (34)
Mouthful control D.C. contactor (37) closure disconnects, and feeder ear charges to electric automobile power battery (40) during closure, while according to
Control the electrical parameter and state parameter of charging process in real time according to CAN protocol；Electric automobile power battery (40) charging process
Electrical parameter, state parameter and other information and backstage or the communication for awarding electric end, PLC (Power line Communication)
(32) two kinds of communication modes two-way bilaterals of unit (30) and purple honeybee (IEEE802.15.4 agreements) ZIGBEE units, improve reliable
Property；The communication of mobile unit and cell phone application is realized by WIFI unit (33).
Invention advantage
Pantograph is awarded using trans in feeder ear, electric automobile device is vehicle-mounted by electrode；One trans award pantograph can successively to
More cars award electricity, the vehicle-mounted method by electrode of low cost and high reliability are assembled in each car, better than existing introducing-type charging gun
With vehicle-mounted pantograph, there is irreplaceable application prospect on electric bus and other electric vehicles.
Brief description of the drawings
Fig. 1 is trans to award pantograph schematic diagram
Fig. 2 is line slide rail schematic diagram
Fig. 3 is vehicle-mounted by electrode
Fig. 4 is control box schematic diagram
In Figs. 1-4：1 be line slide rail, 2 be driving sliding block, 3 be driven sliding block, 4 be sliding block connector, 5 be connect
Bar, 6 be connecting rod connector, 7 be award electrode supporting pipe, 8 be award electrode fixuture, 9 be award electrode insulation plate, 10 be award electrode,
11 be sliding rail fixing piece, 12 be award contact conductor band, 13 be shell, 14 be pole；21 be contact electrode, 22 be contact electrode pass
Sensor, 23 be insulating lining, 24 be extension spring rotating mechanism, 25 be insulator, 26 be securing supports, 27 be control box；30 are
PLC (Power line Communication) unit, 31 be contact resistance online detection unit, 32 be purple honeybee (IEEE
802.15.4 agreement) ZIGBEE units, 33 be WIFI unit, 34 be central microprocessor, 35 be DC/DC power conversion units,
36 it is backup battery unit, 37 is D.C. contactor.
Specific embodiment
Accompanying drawing discloses the basic structure and principle of the present invention without limitation, and Fig. 1-Fig. 4 provides specific implementation principle will
Point and structure description, are described further to embodiment below.
Fig. 1 and Fig. 2 gives the trans description for awarding pantograph concrete structure principle and motion control, trans in embodiment to award electricity
Bend slide rail by two kinds of different structures of screw mandrel or timing belt embodiment, according to control accuracy and cost consideration selection wherein it
One, its effect is essentially identical；Screw mandrel in slide rail (1) or the direction of timing belt (1) motion, control award the upper and lower of electrode (10) and
Move left and right, be easy to and vehicle-mounted contact electrode (21) reliable contacts by electrode.
Fig. 3 give it is vehicle-mounted be made up of by electrode specific embodiment, embodiment mechanical structure and control unit, device
Circuit in control box has communication unit, online detection unit and central microprocessor etc., central microprocessor is coordinated, control and
To inside and outside communication, the total tune of realization works.Dashed box A represents the various circuit units in control box in Fig. 4, and dashed box B is electricity
The electrokinetic cell and power battery management system of electrical automobile.In use it is vehicle-mounted by electrode assembly in bus, heavy traction car, card
On the various vehicles such as car or passenger car, make charging process more convenient.
Above-described embodiment without departing from the spirit and scope of the invention, can make various changes to those skilled in the art from working as
Change or retouch, but equally within protection scope of the present invention, therefore protection scope of the present invention should be with the right of the application
It is required that is defined is defined.
Claims (5)
1. it is a kind of based on it is trans award pantograph award method for electrically and complexes, its technical characteristic is：Cancel the vehicle-mounted of electric automobile
Pantograph, electric automobile device is vehicle-mounted to be awarded pantograph output electric energy by electrode, feeder ear using trans；It is vehicle-mounted by electrode assembly in electricity
The top of electrical automobile, it is vehicle-mounted to be awarded electrode into 90 degree of placements by electrode along vehicle body direction and with trans pantograph of awarding；It is trans to award pantograph
By push rod or line slide rail, award electrode and servo-control mechanism etc. and form, controlling organization control is trans to award the awarding on electrode of pantograph
It is lower and move left and right, it is trans award pantograph award electrode with it is vehicle-mounted by electrode reliable contacts, realize trans pantograph of awarding to electric automobile
It is vehicle-mounted by electrode transmit electric energy.
2. it is a kind of it is as claimed in claim 1 it is trans award pantograph, by line slide rail (1), driving sliding block (2), driven sliding block (3),
Sliding block connector (4), connecting rod (5), connecting rod connector (6), award electrode supporting pipe (7), award electrode fixuture (8), to award electrode exhausted
Listrium (9), award electrode (10), sliding rail fixing piece (11), award the composition such as contact conductor band (12), shell (13) and (14) pole,
Its technical characteristic is：Line slide rail (1) is relatively fixed by sliding rail fixing piece (11) and shell (13)；Two one slide rails (1) are parallel
Place, there is the driven cunning of driving sliding block (2) and each one piece of driven sliding block (3), driving sliding block (2) and another slide rail per one slide rail
For block (3) by bearing pin into being fixedly connected, sliding block connector (4) is rotation connection with the bearing pin that this is fixedly connected；Sliding block connector
(4) it is fixedly connected respectively with connecting rod (5) both ends with connecting rod connector (6)；Connecting rod connector (6) turns with awarding electrode supporting pipe (7)
Dynamic connection；Electrode supporting pipe (7) is awarded to be connected to slide up and down with awarding electrode fixuture (8)；Award electrode (10) and award electrode insulation
Plate (9) is to be fixedly connected；It is state of insulation that electrode (10), which is awarded, by awarding electrode insulation plate (9) and awarding electrode supporting pipe (7)；Slide rail
(1) direction of motion of screw mandrel or timing belt in, it is close, remote or same to control the driving sliding block (2) on two slide rails (1)
The motion state to left or right is walked, is realized and is awarded electrode (10) up and down and move left and right.
3. it is a kind of it is as claimed in claim 2 it is trans award pantograph, its technical characteristic is：Its line slide rail (1) is timing belt or silk
Rod-type slide rail, or pusher structure frame structure, stretched or contracted by push rod, realization is awarded electrode (10) up and down and moved left and right.
4. a kind of as claimed in claim 1, its is vehicle-mounted by electrode, by contact electrode (21), contact electrode sensor (22), absolutely
Edge liner plate (23), extension spring rotating mechanism (24), insulator (25), securing supports (26) and control box (27) composition, its technology
It is characterized in：Contact electrode (21) and contact electrode sensor (22) are assemblied on insulating lining (23), and insulating lining (23) passes through
Extension spring rotating mechanism (24) connects with insulator (25) to rotate horizontally, and insulator (25) connects with securing supports (26) to be fixed
Connect；Contact electrode (21) is arranged on same plane with contacting electrode sensor (22), is therebetween electric insulation；Support is fixed in left and right
Part (26) is separately fixed at left and right sides of control box (27).
5. a kind of as claimed in claim 1, its is vehicle-mounted by electrode, and its control box is by PLC (Power line
Communication) unit (30), trans pantograph of awarding award contact resistance on-line checking between electrode (10) and vehicle-mounted (21) by electrode
Unit (31), purple honeybee (IEEE 802.15.4 agreements) ZIGBEE units (32), WIFI unit (33), central microprocessor (34),
DC/DC power conversion units (35), backup battery unit (36) and D.C. contactor (37) etc. form, and its technical characteristic is：Afterwards
Standby battery unit (36) provides central microprocessor (34), PLC (Power line Communication) unit (30), purple honeybee
The working power and standby power of (IEEE 802.15.4 agreements) ZIGBEE units (32) and WIFI unit (33)；Award electrode
(10) with contact electrode (21) connection after, contact the power supply on electrode (21) through DC/DC power conversion units (35) voltage transformation
Afterwards, accessory power supply is provided all the way for power battery management system BMS (41) to backup battery unit (36) charging, in addition all the way；
By the vehicle-mounted contact electrode sensor (22) by electrode, electrode (10) is awarded in detection to contact resistance online detection unit (31) in real time
Contact resistance between contact electrode (21)；Lead between central microprocessor (34) and power battery management system BMS (41)
CAN communication is crossed, obtains protocol instructions, D.C. contactor (37) closure or disconnected is controlled by the I/O port of central microprocessor (34)
Open, feeder ear charges to electric automobile power battery (40) during closure, while controls the electricity of charging process in real time according to CAN protocol
Measure parameter and state parameter；The electrical parameter, state parameter and other information of electric automobile power battery (40) charging process with
Backstage or the communication for awarding electric end, PLC (Power line Communication) units (30) and purple honeybee (IEEE 802.15.4
Agreement) (32) two kinds of communication modes two-way bilaterals of ZIGBEE units, improve reliability；The communication of mobile unit and cell phone application by
WIFI unit (33) is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710732598.7A CN107472070A (en) | 2017-08-12 | 2017-08-12 | It is a kind of based on it is trans award pantograph award method for electrically and complexes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710732598.7A CN107472070A (en) | 2017-08-12 | 2017-08-12 | It is a kind of based on it is trans award pantograph award method for electrically and complexes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107472070A true CN107472070A (en) | 2017-12-15 |
Family
ID=60602388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710732598.7A Pending CN107472070A (en) | 2017-08-12 | 2017-08-12 | It is a kind of based on it is trans award pantograph award method for electrically and complexes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107472070A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110962638A (en) * | 2018-09-28 | 2020-04-07 | 郑州宇通客车股份有限公司 | Vehicle-mounted charging device for vehicle charging |
| CN111216573A (en) * | 2018-11-27 | 2020-06-02 | 青岛海汇德电气有限公司 | Charging system of electric automobile |
| CN114506227A (en) * | 2022-04-20 | 2022-05-17 | 徐州徐工环境技术有限公司 | Automatic charging device of unmanned road sweeper and control method |
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| CN205468611U (en) * | 2016-03-04 | 2016-08-17 | 重庆恒通电动客车动力系统有限公司 | Give electronic bus of electric bow formula built on stilts charging system |
| CN106183832A (en) * | 2016-08-09 | 2016-12-07 | 金华青年汽车制造有限公司 | A kind of reverse pantograph charging system for passenger vehicle |
| CN106314181A (en) * | 2016-09-08 | 2017-01-11 | 武汉杜曼智能科技有限公司 | On-line rapid charging system and charging method for electric vehicle |
| CN106611976A (en) * | 2015-10-23 | 2017-05-03 | 湖南南车时代电动汽车股份有限公司 | Electric vehicle online charging system and online charging method |
| WO2017077370A1 (en) * | 2015-11-04 | 2017-05-11 | Singh Akhilesh Prasad | Electronic current collector for vehicles |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106611976A (en) * | 2015-10-23 | 2017-05-03 | 湖南南车时代电动汽车股份有限公司 | Electric vehicle online charging system and online charging method |
| WO2017077370A1 (en) * | 2015-11-04 | 2017-05-11 | Singh Akhilesh Prasad | Electronic current collector for vehicles |
| CN205468611U (en) * | 2016-03-04 | 2016-08-17 | 重庆恒通电动客车动力系统有限公司 | Give electronic bus of electric bow formula built on stilts charging system |
| CN106183832A (en) * | 2016-08-09 | 2016-12-07 | 金华青年汽车制造有限公司 | A kind of reverse pantograph charging system for passenger vehicle |
| CN106314181A (en) * | 2016-09-08 | 2017-01-11 | 武汉杜曼智能科技有限公司 | On-line rapid charging system and charging method for electric vehicle |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN110962638A (en) * | 2018-09-28 | 2020-04-07 | 郑州宇通客车股份有限公司 | Vehicle-mounted charging device for vehicle charging |
| CN111216573A (en) * | 2018-11-27 | 2020-06-02 | 青岛海汇德电气有限公司 | Charging system of electric automobile |
| CN111216573B (en) * | 2018-11-27 | 2023-08-04 | 青岛海汇德电气有限公司 | Charging system of electric automobile |
| CN114506227A (en) * | 2022-04-20 | 2022-05-17 | 徐州徐工环境技术有限公司 | Automatic charging device of unmanned road sweeper and control method |
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Application publication date: 20171215 |