CN109407602A - Train pantograph control method, device and train - Google Patents
Train pantograph control method, device and train Download PDFInfo
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- CN109407602A CN109407602A CN201811492665.3A CN201811492665A CN109407602A CN 109407602 A CN109407602 A CN 109407602A CN 201811492665 A CN201811492665 A CN 201811492665A CN 109407602 A CN109407602 A CN 109407602A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention provides a kind of train pantograph control method, device and train, comprising: detects the handle position of the earthing switch of train；If the handle position of the earthing switch is in library position or ground connection position, the foot-operated rising bow gas circuit of the train is disconnected, the foot-operated rising bow gas circuit is used to rise the pantograph of the train.Train pantograph control method provided by the invention, when the detection switch of train being made to be in library position or ground connection position, pantograph can not be by electric rising bow, to improve safety.
Description
Technical field
The present invention relates to Mechanical course field more particularly to a kind of train pantograph control methods, device and train.
Background technique
The high-tension circuit of train is equipped with earthing switch, and earthing switch generally there are three position, use by respectively normal position, library
Position, ground connection position.When earthing switch is in ground connection position, pulling equipment can be isolated to and be made its ground connection, workshop power supply, pantograph are high
Pressure does not allow to access.If pantograph surprisingly rises and flowed at this time, serious accident may be caused, therefore, for pantograph
Control is concerning train safety.
Existing pantograph control method, when earthing switch is in normal position, pantograph can normally be risen, and completion is flowed
Task；When earthing switch is in library position, vehicle can obtain power supply from library plug and power to auxiliary power supply system, at this time
Pantograph is in vacant state by earthing switch；When earthing switch is in ground connection position, vehicle-mounted trailer system and auxiliary system
It is in ground state, but pantograph is in vacant state by earthing switch.
However, existing pantograph control method, when earthing switch is in library position or ground connection position, pantograph is by connecing
Ground switch is in vacant state, if operator accidentally uses foot pump ride rising bow at this time, can make pantograph rise and from contact
Net is flowed, and for the earthing switch being connected at this time with pantograph with high pressure, safety is lower.
Summary of the invention
The present invention provides a kind of train pantograph control method, device and train, to improve safety.
First aspect of the present invention provides a kind of train pantograph control method, comprising:
Detect the handle position of the earthing switch of train；
If the handle position of the earthing switch is in library position or ground connection position, the foot-operated rising bow gas of the train is disconnected
Road, the foot-operated rising bow gas circuit are used to rise the pantograph of the train.
Optionally, after the disconnection foot-operated rising bow gas circuit, further includes:
If the handle position of the earthing switch is in normal position, it is connected to the foot-operated rising bow gas circuit.
Optionally, after the connection foot-operated rising bow gas circuit, further includes:
Whether the foot pump for detecting the train issues rising bow signal；
If the foot pump issues rising bow signal and the foot-operated rising bow gas circuit connection, rise the train by electricity
Bow.
Optionally, the foot-operated rising bow gas circuit for disconnecting the train, comprising:
The solenoid valve control circuit of the train is connected, the solenoid valve control circuit is for making the foot-operated rising bow gas circuit
Switch remain off.
Optionally, the connection foot-operated rising bow gas circuit, comprising:
The solenoid valve control circuit of the train is disconnected, so that the switch of the foot-operated rising bow gas circuit replys closed state.
The second aspect of the present invention provides a kind of train pantograph control device, comprising:
First detection module, the handle position of the earthing switch for detecting train；
Module is disconnected, if the handle position for the earthing switch is in library position or ground connection position, disconnects the column
The foot-operated rising bow gas circuit of vehicle, the foot-operated rising bow gas circuit are used to rise the pantograph of the train.
Optionally, further includes:
Connectivity module is connected to the foot-operated rising bow gas if the handle position for the earthing switch is in normal position
Road.
Optionally, further includes:
Whether the second detection module, the foot pump for detecting the train issue rising bow signal；
Rising bow module rises institute if issuing rising bow signal and the foot-operated rising bow gas circuit connection for the foot pump
State the pantograph of train.
Optionally, the disconnection module, comprising:
First control unit of electromagnetic valve, for connecting the solenoid valve control circuit of the train, the solenoid valve control electricity
Road is for remaining off the switch of the foot-operated rising bow gas circuit.
Optionally, the connectivity module, comprising:
Second solenoid valve control unit, for disconnecting the solenoid valve control circuit of the train, so that the foot-operated rising bow
The switch of gas circuit replys closed state.
The third aspect of the present invention provides a kind of train, comprising: earthing switch, foot pump ride rising bow gas circuit and by electricity
Bow；
The foot-operated rising bow gas circuit is connect with the foot pump and the pantograph respectively；
The handle of the earthing switch passes through the switch interlock of connecting rod and the foot-operated rising bow gas circuit.
The fourth aspect of the present invention provides a kind of electronic equipment, comprising: memory and processor；
The memory, for storing the executable instruction of the processor；
The processor is configured to be related to via the execution executable instruction to execute first aspect and its optinal plan
Method.
The fifth aspect of the present invention provides a kind of storage medium, is stored thereon with computer program, and the program is processed
The method that first aspect and its optinal plan are related to is realized when device executes.
Train pantograph control method, device and train provided by the invention, by the handle for detecting train earthing switch
Position disconnects the foot-operated rising bow gas circuit of train, makes when the handle position of the earthing switch of train is in library position or ground connection position
The pantograph obtained at this time can not be by electric rising bow, to ensure that, raising not charged with the earthing switch of foot-operated rising bow air circuit connection
Safety.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of flow diagram of train pantograph control method provided in an embodiment of the present invention；
Fig. 2 is the flow diagram of another train pantograph control method provided in an embodiment of the present invention；
Fig. 3 is the flow diagram of another train pantograph control method provided in an embodiment of the present invention；
Fig. 4 is a kind of structural schematic diagram of train pantograph control device provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of another train pantograph control device provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of another train pantograph control device provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
It is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Specification of the invention and the term " first " in above-mentioned attached drawing, " second " etc. are to be used to distinguish similar objects,
Without being used to describe a particular order or precedence order.It should be understood that the data used in this way in the appropriate case can be mutual
It changes, so that the embodiment of the present invention described herein can be real with the sequence other than those of illustrating or describing herein
It applies.
It should be appreciated that in various embodiments of the present invention, the size of the serial number of each process is not meant to execute sequence
It is successive, the execution of each process sequence should be determined by its function and internal logic, the implementation without coping with the embodiment of the present invention
Journey constitutes any restriction.
It should be appreciated that in the present invention, " comprising " and " having " and their any deformation, it is intended that covering is not arranged
His includes, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to clearly
Those of list step or unit, but may include be not clearly listed or for these process, methods, product or equipment
Intrinsic other step or units.
It should be appreciated that in the present invention, " B corresponding with A ", " A and B are corresponding " or " B and A are corresponding " indicate B
It is associated with A, B can be determined according to A.Determine that B is not meant to determine B only according to A according to A, can also according to A and/or
Other information determines B.
Depending on context, as used in this " if " can be construed to " ... when " or " when ... " or
" in response to determination " or " in response to detection ".
In addition, being explained to noun of the present invention as follows:
Pantograph can be mounted on electrically-driven car, for obtaining electric energy from contact net for electrically-driven car
Electrical equipment.
Earthing switch specifically can be high-voltage isolation grounding switch, for controlling the ground connection of train high-tension circuit.
Foot-operated rising bow gas circuit, can be the gas circuit for supplying to pantograph.
Foot pump can be the device by the foot-operated triggering rising bow signal of train operator.
Technical solution of the present invention is described in detail with specifically embodiment below.These specific implementations below
Example can be combined with each other, and the same or similar concept or process may be repeated no more in some embodiments.
Fig. 1 is a kind of flow diagram of train pantograph control method provided in an embodiment of the present invention.
It please refers to such as Fig. 1, train pantograph control method, including step S11-S12, specific as follows:
S11: the handle position of the earthing switch of train is detected.
In the present embodiment, the executing subject of train pantograph control method can be train, be also possible to be installed on column
Controller on vehicle.
The handle of train earthing switch can be under the operation of train operator, in normal position, library position or ground connection position.
In practical applications, the controller of train can detecte the handle position of the earthing switch of train, specifically, when column
When the earthing switch of vehicle is located at different location, the location detecting apparatus being mounted at the handle of train earthing switch can be to train
Controller send different position signals, so that the controller of train knows the handle position of the earthing switch of train.
For example in conjunction with actual conditions, location detecting apparatus can detecte the handle position of earthing switch, when ground connection is opened
When the handle of pass is located at normal position, location detecting apparatus can send normal position signal to the controller of train；Work as earthing switch
Handle when being located at library position, location detecting apparatus can send library position signal to the controller of train；When earthing switch
When handle is located at ground connection position, location detecting apparatus can send ground connection position signal to the controller of train.
S12: if the handle position of the earthing switch is in library position or ground connection position, the foot-operated liter of the train is disconnected
Bend gas circuit.
Wherein, the foot-operated rising bow gas circuit is used to rise the pantograph of the train.
In practical applications, when train control detect earthing switch handle be in library position or ground connection position when, can
Foot-operated rising bow gas circuit is disconnected with the switch by the foot-operated rising bow gas circuit for disconnecting train, when the foot-operated rising bow gas circuit of train is in
When off-state, the pantograph of train can not be risen by electricity, and the earthing switch of train ensure that work people without high-voltage electricity at this time
The safety of member.
Optionally, the foot-operated rising bow gas circuit for disconnecting the train may include connecting the solenoid valve control electricity of the train
Road, the solenoid valve control circuit is for remaining off the switch of the foot-operated rising bow gas circuit, wherein foot-operated rising bow gas
The switch on road can be normally closed switch.
It for example in conjunction with actual conditions, include a solenoid valve in solenoid valve control circuit, when train control is examined
Measure earthing switch handle be in library position or ground connection position when, can to solenoid valve control circuit send a connection signal,
After solenoid valve control circuit receives the connection signal of controller transmission, permanent power source can be connected.The permanent power source is to electromagnetism
Valve controling circuit power supply, solenoid valve obtain it is electric after can produce an attraction, remain open the switch in foot-operated rising bow gas circuit
State.
In another embodiment, the switch for riding rising bow gas circuit can be normal open switch.When train control is examined
Measure earthing switch handle be in library position or ground connection position when, can to solenoid valve control circuit send a cut-off signal,
After solenoid valve control circuit receives the cut-off signal of controller transmission, permanent power source can be disconnected.The permanent power source stop to
Solenoid valve control circuit is powered, and can stop generating attraction after solenoid valve power loss, and the normal open switch ridden in rising bow gas circuit returns
Multiple off-state, to disconnect foot-operated rising bow gas circuit.
Train pantograph control method provided in this embodiment works as column by detecting the handle position of train earthing switch
When the handle position of the earthing switch of vehicle is in library position or ground connection position, the foot-operated rising bow gas circuit of train is disconnected, so that at this time
Pantograph, to ensure that not charged with the earthing switch of foot-operated rising bow air circuit connection, can not be improved safety by electric rising bow.
Fig. 2 is the flow diagram of another train pantograph control method provided in an embodiment of the present invention.
It please refers to such as Fig. 2, train pantograph control method, including step S21-S23, specific as follows:
S21: the handle position of the earthing switch of train is detected.
S22: if the handle position of the earthing switch is in library position or ground connection position, the foot-operated liter of the train is disconnected
Bend gas circuit.
Wherein, the foot-operated rising bow gas circuit is used to rise the pantograph of the train.
Step S21 can refer to the technical term of step S22, technical effect, technical characteristic and optional embodiment
Step S11 to S12 shown in FIG. 1 understands, for duplicate content, is not repeated herein.
S23: if the handle position of the earthing switch is in normal position, it is connected to the foot-operated rising bow gas circuit.
It in practical applications, can be by closing when train control detects that the handle of earthing switch is in normal position
The switch of the foot-operated rising bow gas circuit of train is closed to connect foot-operated rising bow gas circuit, so that pantograph can normally be risen by electricity.
Optionally, being connected to the foot-operated rising bow gas circuit includes the solenoid valve control circuit for disconnecting the train, so that described
The switch of foot-operated rising bow gas circuit replys closed state, wherein the switch of foot-operated rising bow gas circuit can be normally closed switch.
It for example in conjunction with actual conditions, can when train control detects that the handle of earthing switch is in normal position
To send a cut-off signal to solenoid valve control circuit, solenoid valve control circuit receives the cut-off signal of controller transmission
Afterwards, permanent power source can be disconnected.The permanent power source stops powering to solenoid valve control circuit, can stop producing after solenoid valve power loss
Raw attraction, the switch ridden in rising bow gas circuit reply closed state.
In another embodiment, the switch for riding rising bow gas circuit can be normal open switch.When train control is examined
When measuring the handle of earthing switch and being in normal position, a connection signal, solenoid valve control can be sent to solenoid valve control circuit
After circuit processed receives the connection signal of controller transmission, permanent power source can be connected.The permanent power source is electric to solenoid valve control
Road power supply, solenoid valve obtain it is electric after can produce an attraction so that the normal open switch in foot-operated rising bow gas circuit remains closed shape
State, to connect foot-operated rising bow gas circuit.
Train pantograph control method provided in this embodiment, when the handle for detecting earthing switch is in normal position,
It is connected to foot-operated rising bow gas circuit, so that earthing switch is in normal operation, pantograph can normally be risen by electricity, ensure that column
The normal operation of vehicle.
Fig. 3 is the flow diagram of another train pantograph control method provided in an embodiment of the present invention.
It please refers to such as Fig. 3, train pantograph control method, including step S31-S35, specific as follows:
S31: the handle position of the earthing switch of train is detected.
S32: if the handle position of the earthing switch is in library position or ground connection position, the foot-operated liter of the train is disconnected
Bend gas circuit.
Wherein, the foot-operated rising bow gas circuit is used to rise the pantograph of the train.
Step S31 can refer to the technical term of step S32, technical effect, technical characteristic and optional embodiment
Step S11 to S12 shown in FIG. 1 understands, for duplicate content, is not repeated herein.
S33: if the handle position of the earthing switch is in normal position, it is connected to the foot-operated rising bow gas circuit.
Technical term, technical effect, technical characteristic and the optional embodiment of step S33, can refer to shown in Fig. 2
Step S23 understands, for duplicate content, is not repeated herein.
S34: whether the foot pump for detecting the train issues rising bow signal.
In practical applications, train driver can be risen by trampling the foot pump of train to issue to the controller of train
Bend signal.When the foot-operated rising bow gas circuit of train is off-state, train control will not detect whether to receive rising bow signal,
Alternatively, not acted detection receives rising bow signal.
S35: if the foot pump issues rising bow signal and foot-operated rising bow gas circuit connection, rise the train by
Pantograph.
In practical applications, when the foot-operated rising bow gas circuit of train is on state, the train control moment detects train
Foot pump whether have and issue rising bow signal and if having detected rising bow signal control train pantograph rising bow.
Train pantograph control method provided in this embodiment, when the handle for detecting earthing switch is in normal position,
It is connected to foot-operated rising bow gas circuit, so that earthing switch is in normal operation, pantograph can normally be risen by electricity, ensure that column
The normal operation of vehicle.
Fig. 4 is a kind of structural schematic diagram of train pantograph control device provided in an embodiment of the present invention.
It please refers to such as Fig. 4, train pantograph control device, comprising:
First detection module 41, the handle position of the earthing switch for detecting train；
Module 42 is disconnected, if the handle position for the earthing switch is in library position or is grounded position, described in disconnection
The foot-operated rising bow gas circuit of train, the foot-operated rising bow gas circuit are used to rise the pantograph of the train.
Optionally, disconnecting module 42 includes the first control unit of electromagnetic valve, for connecting the solenoid valve control of the train
Circuit, the solenoid valve control circuit is for remaining off the switch of the foot-operated rising bow gas circuit.
Train pantograph control device provided in this embodiment works as column by detecting the handle position of train earthing switch
When the handle position of the earthing switch of vehicle is in library position or ground connection position, the foot-operated rising bow gas circuit of train is disconnected, so that at this time
Pantograph, to ensure that not charged with the earthing switch of foot-operated rising bow air circuit connection, can not be improved safety by electric rising bow.
Fig. 5 is the structural schematic diagram of another train pantograph control device provided in an embodiment of the present invention.
It please refers to such as Fig. 5, train pantograph control device, comprising:
First detection module 51, the handle position of the earthing switch for detecting train；
Module 52 is disconnected, if the handle position for the earthing switch is in library position or is grounded position, described in disconnection
The foot-operated rising bow gas circuit of train, the foot-operated rising bow gas circuit are used to rise the pantograph of the train.
Connectivity module 53 is connected to the foot-operated rising bow if the handle position for the earthing switch is in normal position
Gas circuit.
Optionally, connectivity module 53, including second solenoid valve control unit, for disconnecting the solenoid valve control of the train
Circuit, so that the switch of the foot-operated rising bow gas circuit replys closed state.
Train pantograph control device provided in this embodiment, when the handle for detecting earthing switch is in normal position,
It is connected to foot-operated rising bow gas circuit, so that earthing switch is in normal operation, pantograph can normally be risen by electricity, ensure that column
The normal operation of vehicle.
Fig. 6 is the structural schematic diagram of another train pantograph control device provided in an embodiment of the present invention.
It please refers to such as Fig. 6, train pantograph control device, comprising:
First detection module 61, the handle position of the earthing switch for detecting train；
Module 62 is disconnected, if the handle position for the earthing switch is in library position or is grounded position, described in disconnection
The foot-operated rising bow gas circuit of train, the foot-operated rising bow gas circuit are used to rise the pantograph of the train.
Connectivity module 63 is connected to the foot-operated rising bow if the handle position for the earthing switch is in normal position
Gas circuit.
Whether the second detection module 64, the foot pump for detecting train issue rising bow signal；
Rising bow module 65, if issuing rising bow signal and the connection of foot-operated rising bow gas circuit for foot pump, rise train by
Pantograph.
Train pantograph control method provided in this embodiment, when the handle for detecting earthing switch is in normal position,
It is connected to foot-operated rising bow gas circuit, so that earthing switch is in normal operation, pantograph can normally be risen by electricity, ensure that column
The normal operation of vehicle.
The present invention also provides a kind of trains, comprising: earthing switch, foot pump, foot-operated rising bow gas circuit and pantograph；
Foot-operated rising bow gas circuit is connect with foot pump and pantograph respectively；
The handle of earthing switch passes through the switch interlock of connecting rod and foot-operated rising bow gas circuit.
In practical applications, the handle of earthing switch and the switch of foot-operated rising bow gas circuit are also interlocked by connecting rod, even if control
Device processed sends false command, and when the handle of earthing switch is located at library position or ground connection position, foot-operated liter can also be made by connecting rod
The switch of bow gas circuit remains off, and ensure that the safety of train.
Also offer a kind of electronic equipment of the invention, comprising: memory and processor；
Memory, the executable instruction for storage processor；
Processor is configured to execute the controlling party of train pantograph involved in Fig. 2-Fig. 5 via executable instruction is executed
Method.
Wherein, readable storage medium storing program for executing can be computer storage medium, be also possible to communication media.Communication media includes just
In from a place to any medium of another place transmission computer program.Computer storage medium can be general or special
Any medium enough accessed with computer capacity.For example, readable storage medium storing program for executing is coupled to processor, to enable a processor to from this
Readable storage medium storing program for executing reads information, and information can be written to the readable storage medium storing program for executing.Certainly, readable storage medium storing program for executing is also possible to locate
Manage the component part of device.Processor and readable storage medium storing program for executing can be located at specific integrated circuit (Application Specific
Integrated Circuits, referred to as: ASIC) in.In addition, the ASIC can be located in user equipment.Certainly, processor and
Readable storage medium storing program for executing can also be used as discrete assembly and be present in communication equipment.
The present invention also provides a kind of storage mediums, are stored thereon with computer program, real when which is executed by processor
The control method of the train hand pantograph of existing Fig. 2-Fig. 5.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (13)
1. a kind of train pantograph control method characterized by comprising
Detect the handle position of the earthing switch of train；
If the handle position of the earthing switch is in library position or ground connection position, the foot-operated rising bow gas circuit of the train is disconnected,
The foot-operated rising bow gas circuit is used to rise the pantograph of the train.
2. the method according to claim 1, wherein after the disconnection foot-operated rising bow gas circuit, further includes:
If the handle position of the earthing switch is in normal position, it is connected to the foot-operated rising bow gas circuit.
3. according to the method described in claim 2, it is characterized in that, after the connection foot-operated rising bow gas circuit, further includes:
Whether the foot pump for detecting the train issues rising bow signal；
If the foot pump issues rising bow signal and the foot-operated rising bow gas circuit connection, the pantograph of the train is risen.
4. the method according to claim 1, wherein the foot-operated rising bow gas circuit for disconnecting the train, comprising:
The solenoid valve control circuit of the train is connected, the solenoid valve control circuit is for making opening for the foot-operated rising bow gas circuit
Pass remains off.
5. according to the method described in claim 2, it is characterized in that, the connection foot-operated rising bow gas circuit, comprising:
The solenoid valve control circuit of the train is disconnected, so that the switch of the foot-operated rising bow gas circuit replys closed state.
6. a kind of train pantograph control device characterized by comprising
First detection module, the handle position of the earthing switch for detecting train；
Module is disconnected, if the handle position for the earthing switch is in library position or ground connection position, disconnects the train
Foot-operated rising bow gas circuit, the foot-operated rising bow gas circuit are used to rise the pantograph of the train.
7. device according to claim 6, which is characterized in that further include:
Connectivity module is connected to the foot-operated rising bow gas circuit if the handle position for the earthing switch is in normal position.
8. device according to claim 7, which is characterized in that further include:
Whether the second detection module, the foot pump for detecting the train issue rising bow signal；
Rising bow module rises the column if issuing rising bow signal and the foot-operated rising bow gas circuit connection for the foot pump
The pantograph of vehicle.
9. device according to claim 6, which is characterized in that the disconnection module, comprising:
First control unit of electromagnetic valve, for connecting the solenoid valve control circuit of the train, the solenoid valve control circuit is used
In remaining off the switch of the foot-operated rising bow gas circuit.
10. device according to claim 7, which is characterized in that the connectivity module, comprising:
Second solenoid valve control unit, for disconnecting the solenoid valve control circuit of the train, so that the foot-operated rising bow gas circuit
Switch reply closed state.
11. a kind of train characterized by comprising earthing switch, foot pump, foot-operated rising bow gas circuit and pantograph；
The foot-operated rising bow gas circuit is connect with the foot pump and the pantograph respectively；
The handle of the earthing switch passes through the switch interlock of connecting rod and the foot-operated rising bow gas circuit.
12. a kind of electronic equipment characterized by comprising memory and processor；
The memory, for storing the executable instruction of the processor；
The processor is configured to carry out any method of perform claim requirement 1-5 via the execution executable instruction.
13. a kind of storage medium, is stored thereon with computer program characterized by comprising when the program is executed by processor
Realize any method of claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492665.3A CN109407602A (en) | 2018-12-07 | 2018-12-07 | Train pantograph control method, device and train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811492665.3A CN109407602A (en) | 2018-12-07 | 2018-12-07 | Train pantograph control method, device and train |
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| CN109407602A true CN109407602A (en) | 2019-03-01 |
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ID=65457678
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811492665.3A Pending CN109407602A (en) | 2018-12-07 | 2018-12-07 | Train pantograph control method, device and train |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232000A (en) * | 2020-01-17 | 2020-06-05 | 中车株洲电力机车有限公司 | Train driver controller and rail train |
| WO2021139390A1 (en) * | 2020-01-06 | 2021-07-15 | 中车株洲电力机车有限公司 | High-voltage power supply conversion system and method for urban rail vehicles |
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| WO2021139390A1 (en) * | 2020-01-06 | 2021-07-15 | 中车株洲电力机车有限公司 | High-voltage power supply conversion system and method for urban rail vehicles |
| CN111232000A (en) * | 2020-01-17 | 2020-06-05 | 中车株洲电力机车有限公司 | Train driver controller and rail train |
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