CN110303904A - The charge control method and charging equipment of rail traffic vehicles - Google Patents
The charge control method and charging equipment of rail traffic vehicles Download PDFInfo
- Publication number
- CN110303904A CN110303904A CN201810190890.5A CN201810190890A CN110303904A CN 110303904 A CN110303904 A CN 110303904A CN 201810190890 A CN201810190890 A CN 201810190890A CN 110303904 A CN110303904 A CN 110303904A
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- CN
- China
- Prior art keywords
- collector shoe
- rail traffic
- traffic vehicles
- power supply
- supply unit
- Prior art date
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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
- B60L5/00—Current collectors for power supply lines of electrically-propelled 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
- B60L53/35—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
- B60L53/60—Monitoring or controlling charging stations
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail 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
- B60L2250/00—Driver interactions
- B60L2250/10—Driver interactions by alarm
-
- 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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a kind of charge control method of rail traffic vehicles and charging equipments, the charge control method of rail traffic vehicles includes the following steps: when rail traffic vehicles enter the station, control device control collector shoe switches to charged state, stretches out car body in charged state collector shoe to be electrically connected with the power supply unit by track；It is electrical storage device charging that power supply unit, which is controlled, by collector shoe；When rail traffic vehicles are outbound, control device control collector shoe switches to the receiving state of storage on the car body to be electrically connected with power supply unit cutting.The charge control method of rail traffic vehicles according to the present invention, it can control collector shoe by control device to connect or automatic disconnect automatically with power supply unit, it operates more convenient, the automatic operation of rail traffic vehicles charging may be implemented, the charge efficiency of rail traffic vehicles can be not only promoted, also there is very high safety in utilization.
Description
Technical field
The present invention relates to technical field of rail traffic, a kind of charge control method more particularly, to rail traffic vehicles and
Charging equipment.
Background technique
In the related art, rail traffic vehicles pass through generally by setting conductor rail or pantograph along route
Collector shoe on vehicle is contacted with conductor rail or pantograph, realizes the power supply to vehicle.Due to needing to be arranged along route
Conductor rail or pantograph, therefore, the higher cost of this power supply mode.Meanwhile once conductor rail or pantograph a place
It breaks down, will lead to all fronts power supply trouble.
Rail traffic vehicles also, which are equipped with, provides the vehicle power storage unit of electric energy, rail traffic to rail traffic vehicles
After vehicle pull-in parking, need to charge to vehicular electricity storage device.This power supply mode needs vehicular electricity storage device manually
It is attached with ground charging pile to charge；After charging complete, need artificial again by vehicular electricity storage device and charging pile
It disconnects, operation is very inconvenient, and artificial plug not only extends the charging time, but also has the danger of electric shock.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention proposes a kind of rail
The charge control method of road vehicular traffic, the charge control method of the rail traffic vehicles have easy to operate, highly-safe
The advantages of.Wherein, the rail traffic vehicles include car body, collector shoe, electrical storage device and control device for power supply.
The invention also provides a kind of charging equipment of rail traffic vehicles, the charging equipment have it is easy to operate, fill
The high advantage of electrical efficiency.
The charge control method of rail traffic vehicles according to an embodiment of the present invention includes the following steps: when the track
When vehicular traffic arrives at a station, the control device controls the collector shoe and switches to charged state, collects described in the charged state
Trolley stretches out the car body to be electrically connected with the power supply unit by track；It is institute that the power supply unit, which is controlled, by the collector shoe
State electrical storage device charging；When the rail traffic vehicles are outbound, the control device controls the collector shoe and switches to storage
Receiving state on the car body with power supply unit cutting to be electrically connected.
The charge control method of rail traffic vehicles according to an embodiment of the present invention can control current collection by control device
Boots are connect automatically with power supply unit or automatic disconnection, and operation is more convenient, and the automation of rail traffic vehicles charging may be implemented
Operation, can not only promote the charge efficiency of rail traffic vehicles, also have very high safety in utilization.
According to some embodiments of the present invention, the control device controls the collector shoe and switches to charged state, specifically
Are as follows: detect the distance between the collector shoe and the power supply unit；When detect the collector shoe and the power supply unit it
Between distance when being not more than preset distance, the control device controls the collector shoe and switches to the charged state.
In some embodiments of the invention, enter the station button, when the button that enters the station is triggered, institute are set on the car body
It states the control device control collector shoe and switches to the charged state, specifically: when the button that enters the station is triggered, control institute
It states collector shoe and switches to the charged state.
Further, when monitoring the distance between the collector shoe and the power supply unit are not more than preset distance,
The collector shoe is controlled to switch to before the charged state, further includes: judge whether the electrical storage device needs to charge, if
It needs to charge, then controls the collector shoe and switch to the charged state.
According to some embodiments of the present invention, control the power supply unit by the collector shoe to the electrical storage device into
After row charging, further includes: detect whether the electrical storage device fills with electricity, if filling with electricity, control the confession
Electric equipment stops charging to the electrical storage device.
According to some embodiments of the present invention, control the power supply unit by the collector shoe to the electrical storage device into
After row charging, further includes: whether the charging time for detecting the electrical storage device reaches preset time, if reach default
Between, then it controls the power supply unit and stops charging to the electrical storage device.
Optionally, the car body is equipped with cue module, is detecting between the collector shoe and the power supply unit
When distance is not more than preset distance, controls the cue module and issue standby signal.
In some embodiments of the invention, the value range of the preset distance is 30m-100m.
According to some embodiments of the present invention, when the rail traffic vehicles enter the station, the electricity of the electrical storage device is detected
Press and determine the speed of the car body；When the voltage for detecting the electrical storage device is less than setting voltage and determine that the track is handed over
When the speed being open to traffic is less than preset vehicle speed, control charges to the electrical storage device using the collector shoe.
Specifically, when the voltage of the electrical storage device is less than 100v, control fills the electric power storage using the collector shoe
It sets and charges.
According to some embodiments of the present invention, the control device includes: the first power supply unit；First calutron, institute
It states the first calutron and first power supply unit is connected to form electrical circuit；First magnetic absorption member, first magnetic absorption member are located at
On the collector shoe, first magnetic absorption member and first calutron cooperate, by controlling first calutron
Energized state drives the collector shoe to switch between the charged state and the receiving state.
According to some embodiments of the present invention, the car body is respectively arranged on the left side and the right side rotatable charging lever, institute
Stating control device includes: the second power supply unit；Second calutron, second calutron and the second power supply unit phase
Company forms electrical circuit；The both ends of second magnetic absorption member, each charging lever are respectively equipped with the collector shoe and second magnetic
Part is inhaled, second magnetic absorption member and second calutron cooperate, by the energized state for controlling second calutron
The charging lever rotation is driven to drive the collector shoe to switch between the charged state and the receiving state.
According to some embodiments of the present invention, the charge control method of the rail traffic vehicles is by controlling the current collection
Boots are rotated to switch between the charged state and the receiving state.
Charging equipment according to an embodiment of the present invention for rail traffic vehicles, comprising: electrical storage device, the electric power storage dress
It sets and is suitable for being set to the rail traffic vehicles, for powering for the rail traffic vehicles；Collector shoe, the collector shoe with it is described
It is electrically connected between electrical storage device, the collector shoe is movably arranged on the rail traffic vehicles；Control device, the control
Device is connected to control the collector shoe between the charged state and the receiving state and switch over the collector shoe,
The collector shoe described in the charged state stretches out the car body of the rail traffic vehicles to be electrically connected with the power supply unit by track,
The collector shoe described in the receiving state extends without departing from the car body.
Charging equipment according to an embodiment of the present invention for rail traffic vehicles, may be implemented the automatic charging of vehicle,
It is easy to operate and charge efficiency can be greatly promoted, there is very strong practicability.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the overall structure diagram of rail traffic vehicles according to a first embodiment of the present invention, wherein at collector shoe
In charged state；
Fig. 2 is the overall structure diagram of rail traffic vehicles according to a first embodiment of the present invention, wherein at collector shoe
In receiving state；
Fig. 3 is the overall structure diagram of control device according to a first embodiment of the present invention, and wherein collector shoe is in and fills
Electricity condition；
Fig. 4 is the overall structure diagram of control device according to a first embodiment of the present invention, and wherein collector shoe, which is in, receives
Receive state；
Fig. 5 is the overall structure diagram of rail traffic vehicles according to a second embodiment of the present invention, wherein at collector shoe
In charged state；
Fig. 6 is the overall structure diagram of rail traffic vehicles according to a second embodiment of the present invention, wherein at collector shoe
In receiving state；
Fig. 7 is the overall structure diagram of control device according to a second embodiment of the present invention；
Fig. 8 is the overall structure diagram of rail traffic vehicles according to a third embodiment of the present invention, wherein at collector shoe
In charged state；
Fig. 9 is the overall structure diagram of rail traffic vehicles according to a third embodiment of the present invention, wherein at collector shoe
In receiving state；
Figure 10 is that charging lever according to an embodiment of the present invention and the cooperation overall structure of collector shoe and the second magnetic absorption member are shown
It is intended to；
Figure 11 is the fit structure schematic diagram of charging lever and car body according to an embodiment of the present invention；
Figure 12 is the flow chart of the charge control method of rail traffic vehicles according to an embodiment of the present invention.
Appended drawing reference:
Rail traffic vehicles 100,
Car body 1,
Collector shoe 11,
Electrical storage device 12,
Control device 13, activation button 131, revolving part 132, the first connector 132a, the second connector 132b,
First power supply unit 133, permanent magnet synchronous motor 133a, the first inverter 133b, the first calutron 134, shell
134a, electromagnetic coil 134b, scalable connector 134c, the first magnetic absorption member 135,
Second power supply unit 136, motor generator 136a, the second inverter 136b, the second calutron 137, the second magnetic
Part 138 is inhaled,
Enter the station button 14,
Battery management system 15,
Voltage hall sensor 16,
Charge lever 17, balance pivot 171,
Power supply unit 200,
Cooperate inclined-plane 21.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term "front", "rear", "left", "right", clockwise, counterclockwise etc.
The orientation or positional relationship of instruction is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of the description present invention and letter
Change description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construct and
Operation, therefore be not considered as limiting the invention.In addition, define " first ", the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
The charge control method of rail traffic vehicles 100 according to an embodiment of the present invention is described below with reference to Fig. 1-Figure 12.
As shown in Fig. 1-Fig. 2, Fig. 5-Fig. 6, Fig. 8-Fig. 9, rail traffic vehicles 100 according to an embodiment of the present invention be can wrap
Include car body 1, collector shoe 11 and electrical storage device 12 and control device 13 for power supply.
Specifically, control device 13 can control collector shoe 11 with respect to vehicle when rail traffic vehicles 100 need to charge
Body 1 is moved, and when rail traffic vehicles 100 charge, charging current can be entered in electrical storage device 12 by collector shoe 11.
After 12 charging complete of electrical storage device, rail traffic vehicles 100 can be travelled normally, and electrical storage device 12 can be track
Electrical equipment (display screen, indicator light etc.) in vehicular traffic 100 is powered.
The charge control method of rail traffic vehicles 100 according to an embodiment of the present invention, may include steps of:
When rail traffic vehicles 100 enter the station, control device 13 can control collector shoe 11 and switch to charged state, fill
Electricity condition collector shoe 11 stretches out car body 1 to be electrically connected with the power supply unit 200 by track.Then, control power supply unit 200 passes through
Collector shoe 11 is that electrical storage device 12 charges.When rail traffic vehicles 100 are outbound, control device 13 can control collector shoe
11 switch to the receiving state being accommodated on car body 1 to be electrically connected with the cutting of power supply unit 200.Specifically, rail vehicle
100 can travel in orbit, and wherein power supply unit 200 can be located at beside track, when rail traffic vehicles 100 enter the station simultaneously
When traveling is to 200 corresponding charge position of power supply unit, rail traffic vehicles 100 can be started to charge.
It is understood that collector shoe 11 can be individually arranged, can also be arranged in pairs.A pair can be equipped on car body 1
Collector shoe 11, may also set up multipair collector shoe 11, and each pair of collector shoe 11 can form the electrical circuit of closure with electrical storage device 12.
Wherein, a collector shoe 11 in each pair of collector shoe 11 can be connected with the anode of power supply unit 200, in each pair of collector shoe 11
Another collector shoe 11 can be connected with the cathode of power supply unit 200.Collector shoe 11 can have charged state and receiving state,
When 100 normally travel of rail traffic vehicles, collector shoe 11 is in receiving state, and collector shoe 11 is accommodated on car body 1, so as to
So that the overall structure of car body 1 is more compact.When rail traffic vehicles 100 need to charge, rail traffic vehicles 100 enter the station simultaneously
For traveling to charge position corresponding with power supply unit 200, collector shoe 11 be in charged state, the stretching car body 1 of collector shoe 11 and with
Power supply unit 200 is electrically connected.
Specifically, control device 13 can control the moving condition of each pair of collector shoe 11.When rail traffic vehicles 100 need
When charging, control device 13, which can control a pair of of collector shoe 11 or control multipair collector shoe 11 simultaneously, makes it into charged state,
Collector shoe 11 in charged state stretches out car body 1 and is electrically connected with power supply unit 200, and power supply unit 200 is to electrical storage device 12
It charges.After 100 charging complete of rail traffic vehicles, control device 13 can control collector shoe 11 and switch to storage shape
State, collector shoe 11 and power supply unit 200 are disconnected and are accommodated on car body 1.
The charge control method of rail traffic vehicles 100 according to an embodiment of the present invention, can be controlled by control device 13
Collector shoe 11 processed is connect automatically with power supply unit 200 or automatic disconnection, and operation is more convenient, and rail traffic vehicles may be implemented and fill
The automatic operation of electricity, can not only promote the charge efficiency of rail traffic vehicles 100, also have very high safety in utilization.
According to some embodiments of the present invention, the charge control method of rail traffic vehicles 100 further includes following steps:
Car body 1 when driving, detects the distance between collector shoe 11 and power supply unit 200, when detecting collector shoe towards power supply unit 200
When the distance between 11 and power supply unit 200 are not more than preset distance, control device 13 controls collector shoe 11 and switches to charging shape
State, it is possible thereby to promote the charge efficiency of rail traffic vehicles 100.
Specifically, the distance between collector shoe 11 and power supply unit 200 are in the longitudinal direction as shown in Fig. 5-Fig. 6
The distance between rail traffic vehicles 100 and power supply unit 200.It is alternatively possible to which position sensing is arranged on power supply unit 200
Device, when the headstock of rail traffic vehicles 100 passes through power supply unit 200, position sensor starts acquisition trajectory vehicular traffic 100
Position signal, with the continuous movement of car body 1, when collector shoe 11 reaches preset distance at a distance from power supply unit 200, position
Control signal can be sent to control device 13 by setting sensor, and control device 13 starts control collector shoe 11 and switches to charging shape
State, car body 1 reduces speed now at this time.When car body 1 drives collector shoe 11 to be moved to the position with 200 face of power supply unit, car body 1
Just stop.As a result, by above-mentioned design, collector shoe 11 and the link position of power supply unit 200 can be made more accurate, not only
The charge efficiency of rail traffic vehicles 100 can be promoted, the safety in utilization of power supply unit 200 can also be promoted.
According to some embodiments of the present invention, monitoring the distance between collector shoe 11 and power supply unit 200 is no more than predetermined
Apart from when, control collector shoe 11 switch to charged state before, can also include: to judge whether electrical storage device 12 needs to fill
Electricity, if necessary to charge, then control collector shoe 11 and switch to charged state, it is possible thereby to promoted electrical storage device 12 using safe
Property.It is understood that if electrical storage device 12 does not need to charge, if collector shoe 11 by force charges to it, thus
Damage can be generated to electrical storage device 12, so that the service life of electrical storage device 12 can be seriously affected.
According to some embodiments of the present invention, control power supply unit 200 fills electrical storage device 12 by collector shoe 11
It after electricity, can also include: whether detection electrical storage device 12 fills with electricity, if filling with electricity, control power supply unit
200 stop charging to electrical storage device 12, it may thereby be ensured that the electricity of electrical storage device 12 keeps sufficient.Specifically, when power supply
When equipment 200 charges to rail traffic vehicles 100, until electrical storage device 12 is fully charged.When electrical storage device 12 is full of
When electric, control device 13 can control collector shoe 11 and switch to receiving state.
According to some embodiments of the present invention, control power supply unit 200 fills electrical storage device 12 by collector shoe 11
After electricity, can also include: detect electrical storage device 12 charging time whether reach preset time, if reaching preset time,
It then controls power supply unit 200 to stop charging to electrical storage device 12, it is possible thereby to promote the safety in utilization of electrical storage device 12.Specifically
For, when the charging how much electricity that power supply unit 200 can lack according to electrical storage device 12 calculates electrical storage device 12 is preset
Between, when reaching preset time in the charging time of electrical storage device 12, control device 13 can control collector shoe 11 and switch to storage
State.It thus it can be prevented that collector shoe 11 persistently charges to electrical storage device 12, electrical storage device 12 can be prevented because excessively filling
Electricity and damage.
As Figure 1-Figure 2, in some embodiments of the invention, the button 14 that enters the station can be set on car body 1, enter the station by
When button 14 is triggered, control device 13 can control collector shoe 11 and switch to charged state, it is possible thereby to promote rail vehicle
100 charge efficiency.Specifically, the button 14 that enters the station can be electrically connected with control device 13, when rail traffic vehicles 100 are transported
The button 14 that enters the station when row to specific position can be triggered, and control device 13 can control collector shoe 11 and stretch out car body 1, thus
The charging time of rail traffic vehicles 100 can be shortened.
In some optional embodiments of the invention, it can be equipped with cue module on car body 1, detecting collector shoe 11
When the distance between power supply unit 200 is not more than preset distance, it can control cue module and issue standby signal, it is possible thereby to
Ensure that driver triggers the button 14 that enters the station in time.Optionally, cue module can be logical with the position sensor on power supply unit 200
Letter connection, when position sensor detects the distance between collector shoe 11 and power supply unit 200 no more than preset distance, position
Sensor can send control signal to cue module, and cue module can remind driver to trigger the button 14 that enters the station in time.
Optionally, cue module can be voice guard, after cue module receives control signal, voice guard
The sound of alarm can be issued, the more convenient prompt information for obtaining vehicle pull-in of driver can be made by being arranged such.Optionally, it mentions
Show that module may be signal lamp, when cue module receive control signal after, signal lamp can glisten with
Driver is reminded to trigger the button 14 that enters the station in time.
In some embodiments of the invention, the value range of preset distance can be 30m-100m, for example, preset distance
Can be 50m, the distance between collector shoe 11 and power supply unit 200 be 50m when cue module prompt driver trigger enter the station by
Button 14, control device 13 can control collector shoe 11 and switch to charged state, so as to so that rail traffic vehicles 100 are carried out and filled
Electricity prepares, and promotes charge efficiency.
As shown in Fig. 5-Fig. 6, according to some embodiments of the present invention, when rail traffic vehicles 100 enter the station, electric power storage is detected
The voltage of device 12 and the speed for determining car body 1, when the voltage for detecting electrical storage device 12 is less than setting voltage and determines vehicle
Speed be less than preset vehicle speed when, control charged using collector shoe 11 to electrical storage device 12, it is possible thereby to promoted electric power storage dress
Set 12 safety in utilization.
For example, as shown in fig. 6, rail traffic vehicles 100 include battery management system 15 and voltage hall sensor 16, electricity
Hall sensor 16 and battery management system 15 is pressed to communicate to connect.Voltage hall sensor 16 can detecte the electricity of electrical storage device 12
Pressure, if the voltage of electrical storage device 12 is less than setting voltage and speed is less than preset vehicle speed, battery management system 15 can control collection
Electrical circuit between trolley 11 and electrical storage device 12 is connected, and power supply unit 200 can charge to electrical storage device 12.If electric power storage
The voltage of device 12 be greater than setting voltage or speed be greater than preset vehicle speed, battery management system 15 can control collector shoe 11 with
Electrical circuit between electrical storage device 12 disconnects, and control device 13 can control collector shoe 11 and switch to receiving state.Pass through as a result,
The automatic control of the charging process of rail traffic vehicles 100 may be implemented in above-mentioned design, promotes charge efficiency.
In a specific example of the invention, when the voltage of electrical storage device 12 is less than 100v, it can control and utilize collection
Trolley 11 charges to electrical storage device 12, it is possible thereby to which power supply unit 200 is made to carry out normal charging work.It is understood that
It is that the size for the setting voltage that control electrical storage device 12 starts to charge can select to be arranged according to actual design demand, as long as energy
Enough meet the normal charge requirement of rail traffic vehicles 100, the present invention is not particularly limited this.
As shown in Figure 5-Figure 7, in some optional embodiments of the invention, control device 13 may include the first power supply
Device 133, the first calutron 134 and the first magnetic absorption member 135, the first calutron 134 can be with 133 phases of the first power supply unit
Company forms electrical circuit, and the first magnetic absorption member 135 is located on collector shoe 11, and the first magnetic absorption member 135 can match with the first calutron 134
It closes, the energized state by controlling the first calutron 134 can drive collector shoe 11 between charged state and receiving state
Switching, thus, it is possible to make that the control mode of control device 13 is simpler, facilitates operation.
Specifically, the first calutron 134 can produce induced magnetic field in the state of energization.Wherein, the first magnetic
Part 135 can be magnet, or electromagnet, the first magnetic absorption member 135 can bands under the action of the magnetive attraction of induced magnetic field
Dynamic collector shoe 11 switches between charged state and receiving state.For example, when electrical storage device 12 needs to charge, the first electromagnetic installing
It sets 134 and is passed through forward current, the first magnetic absorption member 135 can be driven mobile for the magnetic field force that the first calutron 134 generates so that collection
Trolley 11 switches to charged state.After 12 charging complete of electrical storage device, the first calutron 134 is passed through reverse current, and first
The magnetic field force that calutron 134 generates can drive the first magnetic absorption member 135 mobile so that collector shoe 11 switches to receiving state.
For another example as shown in fig. 7, the first calutron 134 includes shell 134a and electromagnetic coil 134b, electromagnetic coil
134b is accommodated in shell 134a, and the first magnetic absorption member 135 is linked together by scalable connector 134c and shell 134a.When
When electrical storage device 12 needs to charge, the first calutron 134 is powered, and the induced magnetic field that the first calutron 134 generates can drive
Dynamic first magnetic absorption member 135 is mobile, it is possible thereby to which collector shoe 11 is made to switch to charged state.After 12 charging complete of electrical storage device,
The power-off of first calutron 134, induced magnetic field disappear, and the first magnetic absorption member 135 can be in the elastic force of scalable connector 134c
Under the action of move so that collector shoe 11 switches to receiving state.Optionally, scalable connector 134c can be spring.
In Fig. 5-specific example shown in fig. 6, the first power supply unit 133 includes permanent magnet synchronous motor 133a and first inverse
Become device 133b.First inverter 133b is connected with permanent magnet synchronous motor 133a and the first calutron 134 respectively, it is possible thereby to make
The structure of first power supply unit 133 is simpler, saves use cost.First inverter 133b have normal traction mode and
Electric braking feedback mode.When rail traffic vehicles 100 enter the station, rail traffic vehicles 100 can enter electric braking feedback mode,
Brake system can give permanent magnet synchronous motor 133a reverse energization, and mechanical energy can be converted to electricity by permanent magnet synchronous motor 133a
Can, the three-phase alternating current that the first inverter 133b can generate permanent magnet synchronous motor 133a is converted to direct current and is returned by electricity
Road is flowed into the first calutron 134.It is as a result, the power supply of the first calutron 134 without additional setting power supply, it is more energy saving
Environmental protection.
As shown in figures s-11, in some optional embodiments of the invention, the left and right sides of car body 1 can be set respectively
There is rotatable charging lever 17, control device 13 may include the second power supply unit 136, the second calutron 137 and second
Magnetic absorption member 138, the second calutron 137 and the second power supply unit 136 can be connected to form electrical circuit, each charging lever 17
Both ends are respectively equipped with collector shoe 11 and the second magnetic absorption member 138, and the second magnetic absorption member 138 can cooperate with the second calutron 137, lead to
The energized state driving charging lever 17 for crossing the second calutron 137 of control is rotated to drive collector shoe 11 in charged state and receipts
It receives and switches between state.Thus, it is possible to make the control mode of collector shoe 11 it is simpler, operation it is more convenient.
Specifically, the second calutron 137 also can produce induced magnetic field in the state of energization.Wherein, the second magnetic
Inhaling part 138 can be magnet, or electromagnet, the second magnetic absorption member 138 can be under the action of the magnetive attraction of induced magnetic field
Charging lever 17 is driven to rotate, the lever 17 that charges as a result, can drive collector shoe 11 to cut between charged state and receiving state
It changes.Optionally, charging lever 17 can be formed as cylindrical insulation shell structure, thus it can be prevented that the second magnetic absorption member 138
Occur short circuit between collector shoe 11, security performance of the rail traffic vehicles 100 in charging can be promoted.
As shown in figure 11, in a specific example of the invention, balance pivot 171, lever branch can be set on car body 1
Point 171 is only against on the periphery wall of charging lever 17, and charging lever 17 can be rotated with opposing levers fulcrum 171.Work as electric power storage
When device 12 needs to charge, forward current is passed through in the second calutron 137, the magnetic field force that the second calutron 137 generates can
To drive the second magnetic absorption member 138 mobile, so as to drive one end opposing levers branch equipped with collector shoe 11 of charging lever 17
Point 171 is rotated counterclockwise, and thus collector shoe 11 can switch to charged state.After 12 charging complete of electrical storage device, the
Reverse current is passed through in two calutrons 137, the magnetic field force that the second calutron 137 generates can drive the second magnetic absorption member 138
It is mobile, it is possible thereby to one end opposing levers fulcrum 171 equipped with collector shoe 11 of charging lever 17 is driven to be rotated clockwise,
Thus collector shoe 11 can switch to receiving state.When collector shoe 11 is in receiving state, the length of charge lever 17 and car body 1
Spend that direction is parallel, it is possible thereby to which the fit structure of make to charge lever 17 and car body 1 is more compact, saves assembly space.
Alternatively it is also possible to which resetting apparatus is arranged on car body 1, resetting apparatus can drive charging lever 17 to be answered
Position.Specifically, being passed through electric current, the second calutron 137 in the second calutron 137 when electrical storage device 12 needs to charge
The magnetic field force of generation can drive the second magnetic absorption member 138 mobile to drive one end equipped with collector shoe 11 of charging lever 17 opposite
Balance pivot 171 is rotated counterclockwise, and thus collector shoe 11 can switch to charged state.When 12 charging complete of electrical storage device
Afterwards, the second calutron 137 powers off, and resetting apparatus can drive one end opposing levers equipped with collector shoe 11 of charging lever 17
Fulcrum 171 is rotated clockwise, and thus collector shoe 11 can switch to receiving state.
In Fig. 8-specific example shown in Fig. 9, the second power supply unit 136 includes motor generator 136a and the second inversion
Device 136b.Second inverter 136b is connected with motor generator 136a and the second calutron 137 respectively, it is possible thereby to make second
The structure of power supply unit 136 is simpler, saves use cost.Second inverter 136b also has normal traction mode and electricity
Feedback braking mode.When rail traffic vehicles 100 enter the station, rail traffic vehicles 100 can enter electric braking feedback mode, stop
Vehicle system can give motor generator 136a reverse energization, and mechanical energy can be converted to electric energy by motor generator 136a, and second
The three-phase alternating current that inverter 136b can generate motor generator 136a is converted to direct current and is flowed by electrical circuit
In second calutron 137.
It as Figure 1-Figure 2, according to some embodiments of the present invention, can be by the control rotation of collector shoe 11 to charge
Switch between state and receiving state, it is possible thereby to make that the control mode of collector shoe 11 is simpler, facilitates operation.It is specific and
Speech, control device 13 can control collector shoe 11 and be rotated, and when collector shoe 11 turns an angle, collector shoe 11 can be with
Power supply unit 200 is electrically connected, and when collector shoe 11 turns to another angle, collector shoe 11 and power supply unit 200 are disconnected simultaneously
It is accommodated on car body 1.
For example, as Figure 3-Figure 4, control device 13 may include activation button 131 and revolving part 132, revolving part 132
It is connected by the first connector 132a with activation button 131, revolving part 132 passes through the second connector 132b and 11 phase of collector shoe
Even.When activation button 131 is pressed, the first connector 132a can drive revolving part 132 to turn to the first extreme position, rotation
Turning part 132 can drive the second connector 132b to make it that collector shoe 11 be driven to rotate and switch to charged state.Work as activation button
131 when being lifted, and the first connector 132a can drive revolving part 132 to turn to the second extreme position, and revolving part 132 can band
Dynamic second connector 132b makes it that collector shoe 11 be driven to rotate and switches to receiving state.As a result, by above-mentioned design, can make
The structure of control device 13 is simpler, facilitates installation and operation.
As shown in Fig. 1-Fig. 2, Fig. 5-Fig. 6, Fig. 8-Fig. 9, in some embodiments of the invention, power supply unit 200 can be with
Equipped with cooperation inclined-plane 21, it is possible thereby to promote the safety in utilization of power supply unit 200.Specifically, matching on power supply unit 200
Closing inclined-plane 21 can extend on direction from front to back to the direction far from track.When rail traffic vehicles 100 start to enter the station
When braking, rail traffic vehicles 100 enter electric braking feedback mode, and control device 13 can control collector shoe 11 and switch to charging
State.With continuing to run for rail traffic vehicles 100, the collector shoe 11 of 1 left and right sides of car body is oblique with corresponding cooperation first
Face 21 contacts, and for rail traffic vehicles 100 during moving forwards, cooperation inclined-plane 21 can make collector shoe 11 and power supply unit
200 cooperation is more and more closer, the phenomenon that so as to prevent arcing, can be promoted power supply unit 200 using safe
Property.
As shown in Fig. 5-Fig. 6, the charging equipment according to an embodiment of the present invention for rail traffic vehicles 100, comprising: store
Electric installation 12, collector shoe 11 and control device 13.
Electrical storage device 12 can be located in rail traffic vehicles 100, and electrical storage device 12 can be used for for rail traffic vehicles
100 are powered.Collector shoe 11 can be electrically connected between electrical storage device 12, and collector shoe 11 is movably arranged at rail vehicle
On 100.Control device 13 can be connected with collector shoe 11 with control collector shoe 11 between charged state and receiving state into
Row switching, charged state collector shoe 11 can stretch out the car body 1 of rail traffic vehicles 100 with track by power supply unit
200 electrical connections extend in receiving state collector shoe 11 without departing from car body 1.
It is moved specifically, control device 13 can control collector shoe 11 relative to car body 1.When electrical storage device 12 needs
When being charged, control device 13 can control collector shoe 11 and switch to charged state, collector shoe 11 can stretch out car body 1 and with
Power supply unit 200 by track is electrically connected, and collector shoe 11 can acquire electric current and by it between electrical storage device 12
Electrical connection charges to electrical storage device 12.After 12 charging complete of electrical storage device, control device 13 can control collector shoe 11
Receiving state is switched to, collector shoe 11 is without departing from car body 1 at this time, it is possible thereby to guarantee the normal operation of rail traffic vehicles 100.
Charging equipment according to an embodiment of the present invention for rail traffic vehicles 100, control device 13 can control collection
Trolley 11 is with respect to the movement of car body 1, and when vehicle is charged, control device 13, which can control collector shoe 11 and switch to, to be filled
Electricity condition, after charging complete, control device 13 can control collector shoe 11 and switch to receiving state.Charging equipment can be with as a result,
Realize the automatic charging of vehicle, it is easy to operate and charge efficiency can be greatly promoted, there is very strong practicability.
Below with reference to Fig. 5-Fig. 7, Figure 12 detailed description, the rail traffic vehicles 100 of specific embodiment fill according to the present invention
Electric control method.
As shown in Fig. 5-Fig. 6, rail traffic vehicles 100 according to an embodiment of the present invention include: car body 1, full-vehicle control system
System, a pair of of collector shoe 11, electrical storage device 12, control device 13, battery management system 15 and voltage hall sensor 16, power supply is set
Standby 200 are located at beside track.
As shown in Figure 5-Figure 7, control device 13 includes the first power supply unit 133, the first calutron 134 and the first magnetic
Part 135, the first calutron 134 and the first power supply unit 133 are connected to form electrical circuit, and the first magnetic absorption member 135 is located at collector shoe
On 11, the first magnetic absorption member 135 and the first calutron 134 cooperate, and the energized state by controlling the first calutron 134 can be with
Driving collector shoe 11 switches between charged state and receiving state.When collector shoe 11 is in charged state, collector shoe 11 with
Power supply unit 200 is electrically connected, and when collector shoe 11 is in receiving state, collector shoe 11 is disconnected and is accommodated in power supply unit 200
On car body 1.
As shown in Fig. 5-Fig. 6, the first power supply unit 133 includes permanent magnet synchronous motor 133a and the first inverter 133b.The
One inverter 133b is connected with permanent magnet synchronous motor 133a and the first calutron 134 respectively.As shown in fig. 7, the first electromagnetic installing
Setting 134 includes shell 134a and electromagnetic coil 134b, and electromagnetic coil 134b is accommodated in shell 134a, and the first magnetic absorption member 135 is logical
Scalable connector 134c and shell 134a is crossed to link together.Wherein, scalable connector 134c is spring.Such as Fig. 5-Fig. 6
Shown, power supply unit 200 is equipped with cooperation inclined-plane 21, and inclined-plane 21 is cooperated to prolong on direction from front to back to the direction far from track
It stretches.
Specifically, as shown in figure 12, when rail traffic vehicles 100 will enter the station, the vehicle of rail traffic vehicles 100
After control system receives home signal, home signal is sent to by CAN communication mode each in rail traffic vehicles 100
A control system.When the distance between collector shoe 11 and power supply unit 200 are 50m, rail traffic vehicles 100 enter electric braking
Feedback mode.Brake system provides reverse energization to permanent magnet synchronous motor 133a, and permanent magnet synchronous motor 133a can be by mechanical energy
It is converted to electric energy, the permanent magnet synchronous motor 133a three-phase alternating current generated is converted to direct current and passed through by the first inverter 133b
Electrical circuit is flowed into the first calutron 134.The first magnetic absorption member of magnetic field power drive 135 that first calutron 134 generates is moved
Dynamic, it is possible thereby to which collector shoe 11 is made to switch to charged state, scalable connector 134c is in the state being stretched at this time.With
Rail traffic vehicles 100 continue to run, and the collector shoe 11 of the left and right sides is contacted with corresponding cooperation inclined-plane 21 first, and track is handed over
It is open to traffic 100 during moving forwards, scalable connector 134c is gradually compressed, in the bullet of scalable connector 134c
It can make to be in close contact between collector shoe 11 and power supply unit 200 under the action of property power.When battery management system 15 detects vehicle
Speed is less than 1km/h, and when voltage hall sensor 16 detects that the voltage of electrical storage device 12 is less than 100V, battery management system 15 is controlled
Collector shoe 11 processed is connected with the electrical circuit between electrical storage device 12, and power supply unit 200 starts to charge to electrical storage device 12.
When vehicle will be outbound, after the whole-control system of rail traffic vehicles 100 receives exit signal, pass through
Exit signal is sent to each control system in rail traffic vehicles 100 by CAN communication mode.Battery management system 15 receives
To after exit signal, the electrical circuit controlled between the first power supply unit 133 and the first calutron 134 is disconnected, the first electromagnetic installing
The magnetic field force for setting 134 generations disappears, and scalable connector 134c can drive collector shoe 11 to switch to receipts by natural resiliency power
Receive state.Rail traffic vehicles 100 can be outbound as a result, electrical storage device 12 start in car body 1 electrical equipment (display screen,
Indicator light etc.) it is powered.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (14)
1. a kind of charge control method of rail traffic vehicles, which is characterized in that the rail traffic vehicles include car body, current collection
Boots, the electrical storage device for powering for the rail traffic vehicles, the charge control method include the following steps:
When the rail traffic vehicles arrive at a station, control device controls the collector shoe and switches to charged state, in the charging
Collector shoe described in state stretches out the car body to be electrically connected with the power supply unit by track；
It is electrical storage device charging that the power supply unit, which is controlled, by the collector shoe；
When the rail traffic vehicles are outbound, control the collector shoe cutting and be electrically connected with the power supply unit, switch to receipts
The receiving state received on the car body.
2. the charge control method of rail traffic vehicles according to claim 1, which is characterized in that the control device control
It makes the collector shoe and switches to charged state, specifically:
Detect the distance between the collector shoe and the power supply unit；
When detecting the distance between the collector shoe and the power supply unit no more than preset distance, the collector shoe is controlled
Switch to the charged state.
3. the charge control method of rail traffic vehicles according to claim 2, which is characterized in that the monitoring collection
When the distance between trolley and the power supply unit are not more than preset distance, control the collector shoe and switch to the charged state
Before, further includes:
Judge whether the electrical storage device needs to charge, if necessary to charge, then controls the collector shoe and switch to the charging
State.
4. the charge control method of rail traffic vehicles according to claim 1, which is characterized in that the control power supply is set
After being charged by the collector shoe to the electrical storage device, further includes:
It detects whether the electrical storage device fills with electricity, if filling with electricity, controls the power supply unit and stop to institute
State electrical storage device charging.
5. the charge control method of rail traffic vehicles according to claim 1, which is characterized in that the control power supply is set
After being charged by the collector shoe to the electrical storage device, further includes:
Whether the charging time for detecting the electrical storage device reaches preset time, if reaching preset time, controls the confession
Electric equipment stops charging to the electrical storage device.
6. the charge control method of rail traffic vehicles according to claim 1, which is characterized in that be arranged on the car body
Enter the station button, and the control device controls the collector shoe and switches to charged state, specifically:
When the button that enters the station is triggered, controls the collector shoe and switch to the charged state.
7. the charge control method of rail traffic vehicles according to claim 6, which is characterized in that the car body is equipped with
Cue module, when being not more than preset distance at a distance from detecting the collector shoe between the power supply unit, described in control
Cue module issues standby signal.
8. the charge control method of rail traffic vehicles according to claim 2, which is characterized in that the preset distance
Value range is 30m-100m.
9. the charge control method of rail traffic vehicles according to claim 2, which is characterized in that when the rail traffic
When vehicle pull-in, detects the voltage of the electrical storage device and determine the speed of the car body；
When the voltage for detecting the electrical storage device is less than setting voltage and determines the speed of the rail traffic vehicles less than predetermined
When speed, control charges to the electrical storage device using the collector shoe.
10. the charge control method of rail traffic vehicles according to claim 9, which is characterized in that when the electric power storage fills
When the voltage set is less than 100v, control charges to the electrical storage device using the collector shoe.
11. the charge control method of rail traffic vehicles according to claim 1 to 10, which is characterized in that institute
Stating control device includes:
First power supply unit；
First calutron, first calutron and first power supply unit are connected to form electrical circuit；
First magnetic absorption member, first magnetic absorption member are located on the collector shoe, first magnetic absorption member and first electromagnetic installing
Cooperation is set, the energized state by controlling first calutron drives the collector shoe in the charged state and the receipts
It receives and switches between state.
12. the charge control method of rail traffic vehicles according to claim 1 to 10, which is characterized in that institute
That states car body is respectively arranged on the left side and the right side rotatable charging lever, and the control device includes:
Second power supply unit；
Second calutron, second calutron and second power supply unit are connected to form electrical circuit；
The both ends of second magnetic absorption member, each charging lever are respectively equipped with the collector shoe and second magnetic absorption member, described
Second magnetic absorption member and second calutron cooperate, and are filled described in the energized state driving of second calutron by controlling
Electric lever is rotated to drive the collector shoe to switch between the charged state and the receiving state.
13. the charge control method of rail traffic vehicles according to claim 1 to 10, which is characterized in that logical
It crosses and controls the collector shoe rotation to switch between the charged state and the receiving state.
14. a kind of charging equipment for rail traffic vehicles characterized by comprising
Electrical storage device, the electrical storage device are suitable for being set to the rail traffic vehicles, for powering for the rail traffic vehicles；
Collector shoe is electrically connected between the collector shoe and the electrical storage device, and the collector shoe is movably arranged at the track
On vehicular traffic；
Control device, the control device are connected to control the collector shoe in the charged state and described with the collector shoe
Switched between receiving state, the collector shoe described in the charged state stretch out the car body of the rail traffic vehicles with rail
Power supply unit electrical connection by road, the collector shoe described in the receiving state extend without departing from the car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810190890.5A CN110303904B (en) | 2018-03-08 | 2018-03-08 | Charging control method and charging equipment for rail transit vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810190890.5A CN110303904B (en) | 2018-03-08 | 2018-03-08 | Charging control method and charging equipment for rail transit vehicle |
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| CN110303904A true CN110303904A (en) | 2019-10-08 |
| CN110303904B CN110303904B (en) | 2021-04-20 |
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| CN110303904B (en) | 2021-04-20 |
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