CN109383560A - A kind of train high-tension apparatus control method and system - Google Patents
A kind of train high-tension apparatus control method and system Download PDFInfo
- Publication number
- CN109383560A CN109383560A CN201710691767.7A CN201710691767A CN109383560A CN 109383560 A CN109383560 A CN 109383560A CN 201710691767 A CN201710691767 A CN 201710691767A CN 109383560 A CN109383560 A CN 109383560A
- Authority
- CN
- China
- Prior art keywords
- tension apparatus
- pantograph
- state
- circuit breaker
- main circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000002955 isolation Methods 0.000 claims description 23
- 230000000630 rising effect Effects 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 11
- 238000012544 monitoring process Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 16
- 230000008439 repair process Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0063—Multiple on-board control systems, e.g. "2 out of 3"-systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L15/00—Indicators provided on the vehicle or train for signalling purposes
- B61L15/0081—On-board diagnosis or maintenance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The invention discloses a kind of train high-tension apparatus control method and systems, method includes: before network control system is executed to the operational order of high-tension apparatus, first pass through the train status information of network control system collection, judge whether the high-tension apparatus meets operating condition, satisfaction then executes the operational order, does not otherwise execute operational order.The present invention, which has, judges whether high-tension apparatus can operate according to the whole vehicle information of train, guarantee the safety of high-tension apparatus operation, and the advantages that capable of blocking high-tension apparatus in time in high-tension apparatus failure, prevent maloperation from causing secondary damage to train, greatly improve the safety of train.
Description
Technical field
The present invention relates to Train Control field more particularly to a kind of train high-tension apparatus control methods and system.
Background technique
Train network control system function as train brain and nerve is also stronger and stronger, and function is more and more abundant.
And the control and protection of the key equipment as train high-pressure system, pantograph and main circuit breaker must be comprehensive and reliable, rigid line
Circuit obviously can not accomplish this point.Speed Train Development is increasingly becoming to carry out control to high-tension apparatus based on train network system
Main flow direction, and controlled using which kind of control method and also improve technical problems to be solved by the inivention in continuous optimization
However, there is no reinforce to the safeguard measure after its failure, for failure for control method of the existing train to high-tension apparatus
Equipment often takes the simple protectives logic such as "off", and after high-tension apparatus disconnection, if taking no action to quiescing, pole has
It may cause equipment damage even safety failure.
Summary of the invention
The technical problem to be solved in the present invention is that, for technical problem of the existing technology, the present invention provides one
Kind judges whether high-tension apparatus can operate according to the whole vehicle information of train, guarantees the safety of high-tension apparatus operation, and in height
High-tension apparatus can be blocked in time when pressing equipment fault, prevented maloperation from causing secondary damage to train, greatly improved train
The train high-tension apparatus control method and system of safety.
In order to solve the above technical problems, technical solution proposed by the present invention are as follows: a kind of train high-tension apparatus control method,
Before network control system is executed to the operational order of high-tension apparatus, the train status information of network control system collection is first passed through,
Judge whether the high-tension apparatus meets operating condition, satisfaction then executes the operational order, otherwise do not execute operational order.
It as a further improvement of the present invention, further include the status information of high-tension apparatus described in real-time monitoring, when according to institute
When stating the status information of high-tension apparatus and being judged as failure, safeguard measure is taken to the high-tension apparatus, and block to failure high pressure
The operation of equipment.
As a further improvement of the present invention, when executing unlock operation to the failure high-tension apparatus, institute is obtained again
The status information for stating failure high-tension apparatus, when being judged as normal according to the status information of the failure high-tension apparatus, to described
Failure high-tension apparatus executes unlock, otherwise continues to block the failure high-tension apparatus.
As a further improvement of the present invention, the high-tension apparatus includes pantograph, main circuit breaker.
As a further improvement of the present invention, the train status information includes pantograph operating condition information and main open circuit
Device operating condition information；The pantograph operating condition information includes master keys state, pantograph isolation, assist gas pressure
State, pantograph blocked styate, main circuit breaker state；It is effective, the described pantograph when meeting the master keys state simultaneously
Isolation be invalid, assist gas pressure state be sufficient, pantograph blocked styate be it is invalid, main circuit breaker state is off-state
When, judge that the pantograph meets operating condition；
The main circuit breaker operating condition information includes traction handle state, master keys state, main disconnected isolation, main disconnected envelope
Power supply state, network pressure state, high voltage ground switch state in lock status, library；It is non-when meeting the traction handle state simultaneously
Traction position, the master keys state be effective, the described master break isolation be invalid, the described master break blocked styate be it is invalid,
In the library power supply state be it is invalid, when network pressure state be in preset range, high voltage ground switch state is ungrounded, judge
The main circuit breaker meets operating condition.
As a further improvement of the present invention, the status information of the high-tension apparatus include pantograph protection triggering information and
Main circuit breaker protection triggering information；The pantograph protection triggering information includes pantograph rising bow fault message and pantograph drop bow
Fault message judges bow failure when the triggering of one of pantograph rising bow fault message or pantograph drop bow fault message, right
Pantograph takes safeguard measure；
The main circuit breaker protection triggering information includes that network pressure state, cooling equipment state, main circuit breaker closure failure and master are disconnected
Device disconnection failure in road exceeds preset range when either condition meets the network pressure state, cooling equipment state is failure, master is broken
When road device is closed failure triggering, main circuit breaker disconnects failure triggering, judges main circuit breaker failure, take protection to arrange main circuit breaker
It applies.
As a further improvement of the present invention, the pantograph safeguard measure is drop bow；The main circuit breaker safeguard measure
For the main circuit breaker that breaks.
A kind of train high-tension apparatus control system, comprising: operation module, network system input module, network system processing
Module and network system output module；
The operation module is used to issue the operational order to high-tension apparatus.
The network system input module collects train status information for receiving the operational order；
The network system processing module is used to judge whether the high-tension apparatus meets operation according to the train status information
Condition sends operational order to the network system output module when meeting, and does not otherwise send and grasps to network system operation module
It instructs；
The network system output module executes the operational order for controlling the high-tension apparatus.
As a further improvement of the present invention, the network system input module is also used to monitor the shape of the high-tension apparatus
State information；
The network system processing module be also used to be judged according to the status information of the high-tension apparatus high-tension apparatus whether failure,
High-tension apparatus protection instruction is sent to network system output module when failure, and blocks the operation to the failure high-tension apparatus；
The network system output module is also used to protect instruction to execute protection to the high-tension apparatus according to the high-tension apparatus
Measure.
As a further improvement of the present invention, the operation module is also used to issue the unlock instruction to high-tension apparatus；
The network system processing module is also used to judge whether high-tension apparatus restores according to the status information of the high-tension apparatus
Normally, restore normally to unlock the high-tension apparatus according to the unlock instruction.
It as a further improvement of the present invention, further include display equipment, the display equipment is for showing that train status is believed
Breath, the status information of high-tension apparatus, fault message.
As a further improvement of the present invention, the high-tension apparatus includes pantograph, main circuit breaker.
As a further improvement of the present invention, the train status information includes pantograph operating condition information and main open circuit
Device operating condition information；The pantograph operating condition information includes master keys state, pantograph isolation, assist gas pressure
State, pantograph blocked styate, main circuit breaker state；It is effective, the described pantograph when meeting the master keys state simultaneously
Isolation be invalid, assist gas pressure state be sufficient, pantograph blocked styate be it is invalid, main circuit breaker state is off-state
When, judge that the pantograph meets operating condition；
The main circuit breaker operating condition information includes traction handle state, master keys state, main disconnected isolation, main disconnected envelope
Power supply state, network pressure state, high voltage ground switch state in lock status, library；It is non-when meeting the traction handle state simultaneously
Traction position, the master keys state be effective, the described master break isolation be invalid, the described master break blocked styate be it is invalid,
In the library power supply state be it is invalid, when network pressure state be in preset range, high voltage ground switch state is ungrounded, judge
The main circuit breaker meets operating condition.
As a further improvement of the present invention, the status information of the high-tension apparatus include pantograph protection triggering information and
Main circuit breaker protection triggering information；The pantograph protection triggering information includes pantograph rising bow fault message and pantograph drop bow
Fault message judges bow failure when the triggering of one of pantograph rising bow fault message or pantograph drop bow fault message, right
Pantograph takes safeguard measure；
The main circuit breaker protection triggering information includes that network pressure state, cooling equipment state, main circuit breaker closure failure and master are disconnected
Device disconnection failure in road exceeds preset range when either condition meets the network pressure state, cooling equipment state is failure, master is broken
When road device is closed failure triggering, main circuit breaker disconnects failure triggering, judges main circuit breaker failure, take protection to arrange main circuit breaker
It applies.
It as a further improvement of the present invention, further include display equipment, for showing train status information and high-tension apparatus
Status information.
As a further improvement of the present invention, the safeguard measure of the pantograph is drop bow；The protection of the main circuit breaker
Measure is disconnected main circuit breaker.
Compared with the prior art, the advantages of the present invention are as follows:
1, the present invention is judged whether to operate by Train Control Network according to whole vehicle information, can be comprehensively quickly to operation
Whether restrictive condition, which meets, is checked, and safety and convenience are greatly improved.
2, the present invention is monitored in high-tension apparatus, takes safeguard measure to equipment after failure, and blocked, and is prohibited
The reason of only driver's tape jam operates, and then prevents the further damage to equipment, causes block by display prompts, failure
After solution, needs driver's manual release to operate, more increase the safety of equipment operation.
Detailed description of the invention
Fig. 1 is specific embodiment of the invention pantograph mode of operation flow chart.
Fig. 2 is specific embodiment of the invention main circuit breaker mode of operation flow chart.
Fig. 3 is specific embodiment of the invention structural schematic diagram.
Specific embodiment
Below in conjunction with Figure of description and specific preferred embodiment, the invention will be further described, but not therefore and
It limits the scope of the invention.
The train high-tension apparatus control method of the present embodiment executes the operational order to high-tension apparatus in network control system
Before, the train status information of network control system collection is first passed through, judges whether high-tension apparatus meets operating condition, satisfaction is then held
Row operational order, does not otherwise execute operational order.
In the present embodiment, further include the status information of real-time monitoring high-tension apparatus, believe when according to the state of high-tension apparatus
When breath is judged as failure, safeguard measure is taken to high-tension apparatus, and block the operation to failure high-tension apparatus.
In the present embodiment, when executing unlock operation to failure high-tension apparatus, the shape of failure high-tension apparatus is obtained again
State information executes unlock to failure high-tension apparatus when being judged as normal according to the status information of failure high-tension apparatus, otherwise after
Continuous block failure high-tension apparatus.In the present embodiment, high-tension apparatus includes pantograph, main circuit breaker.
In the present embodiment, train status information includes pantograph operating condition information and main circuit breaker operating condition letter
Breath；Pantograph operating condition information includes master keys state, pantograph isolation, assist gas pressure state, pantograph block
State, main circuit breaker state；When meet simultaneously master keys state be effectively, pantograph isolation be invalid, assist gas pressure
State be sufficient, pantograph blocked styate be it is invalid, when main circuit breaker state is off-state, judge that pantograph meets operation item
Part；Main circuit breaker operating condition information includes traction handle state, master keys state, main disconnected isolation, main disconnected block shape
Power supply state, network pressure state, high voltage ground switch state in state, library；It is non-traction position, master when meeting traction handle state simultaneously
It is invalid, main disconnected blocked styate is that power supply state is invalid, net in invalid, library that control key status, which is effective, main disconnected isolation,
When pressure condition is in preset range, high voltage ground switch state is ungrounded, judge that main circuit breaker meets operating condition.As
Further improvement of the present invention, the status information of high-tension apparatus include pantograph protection triggering information and main circuit breaker protection triggering
Information；Pantograph protection triggering information includes pantograph rising bow fault message and pantograph drop bow fault message, when pantograph liter
When bending the triggering of one of fault message or pantograph drop bow fault message, judges bow failure, safeguard measure is taken to pantograph；
Main circuit breaker protection triggering information includes that network pressure state, cooling equipment state, main circuit breaker closure failure and main circuit breaker disconnect
Failure is failure, main circuit breaker closure failure when either condition meets network pressure state beyond preset range, cooling equipment state
When triggering, main circuit breaker disconnect failure triggering, judges main circuit breaker failure, safeguard measure is taken to main circuit breaker.Pantograph is protected
Shield measure is drop bow；Main circuit breaker safeguard measure is disconnected main circuit breaker.
In the present embodiment, for pantograph and the two different high-tension apparatuses of main circuit breaker, citing is illustrated respectively.
As shown in Figure 1, for pantograph, control process are as follows: network control system can acquire the state letter of train in real time
Breath, when driver is issued by control room rises pantograph operational order, network control system can judge train according to status information
Whether current state meets a liter condition for pantograph operation, is unsatisfactory for, and does not execute a liter pantograph operation, and in display equipment
Upper display condition information, which condition of instruction driver meet, which condition is unsatisfactory for；When meeting the condition for rising pantograph operation,
This liter of pantograph operational order is then executed, pantograph is risen.When pantograph rise after, by network control system real-time monitoring by
The status information of pantograph closes the state that pantograph is judged according to the status information, then protects when to be normal for normal or failure
It holds without movement, keeps pantograph raised configuration, until driver controls pantograph decline by operational order；When for failure
When, then it is immediately performed pantograph safeguard measure, i.e. drop pantograph, disconnects the connection of pantograph and power supply network, and block pantograph
Operation, quiescing personnel rise pantograph again, avoid the further expansion of failure, prevent accident.And by aobvious
Show that equipment shows bow failure information, operator is reminded to repair in time to bow failure.Operator to by
After the failure of pantograph repairs, when operator is unlocked operation, again monitor pantograph status information, judge by
Whether the failure of pantograph still has, and when bow failure still has, does not execute unlock operation, continues to keep pantograph
Blocked styate, and continue to show bow failure information on the display device；When bow failure has released, unlock is executed
Operation, operator can pass through pantograph rising bow button operation pantograph rising bow.
As shown in Fig. 2, for main circuit breaker (referred to as main disconnected), control process are as follows: network control system can acquire in real time
The status information of train, when driver issues the co-host break operational order of main circuit breaker by control room, network control system meeting
Judge whether the current state of train meets the condition of co-host break operation according to status information, be unsatisfactory for, does not execute co-host break behaviour
Make, and display condition information on the display device, which condition of instruction driver meets, which condition is unsatisfactory for；Meet co-host break
When the condition of operation, then the co-host break operational order is executed.After main circuit breaker closure, pass through network control system real-time monitoring
The status information of main circuit breaker closes and judge the state of main circuit breaker according to the status information, for normal or failure, when being normally
When, then it keeps keeping main circuit breaker closed state without movement, break until driver controls main circuit breaker by operational order
It opens；When for failure, then it is immediately performed main circuit breaker safeguard measure, i.e. disconnection main circuit breaker, and blocks the operation of main circuit breaker,
Quiescing personnel are closed main circuit breaker again, avoid the further expansion of failure, prevent accident.And pass through display equipment
It shows main circuit breaker fault message, operator is reminded to repair in time to the failure of main circuit breaker.In operator to master
After the failure of breaker repairs, when operator is unlocked operation, the status information of main circuit breaker is monitored again, is sentenced
Whether the failure of disconnected main circuit breaker still has, and when failure still has, does not execute unlock operation, continues to keep main circuit breaker
Off-state, and on the display device continue show main circuit breaker fault message；When main circuit breaker failure has released, hold
Row unlock operation, operator can operate main circuit breaker closure by co-host break.
One specific embodiment of above only this method simply adjusts step under the thought of this method,
It should all be in protection scope of the present invention.
As shown in figure 3, the train high-tension apparatus control system of the present embodiment, comprising: operation module, network system input mould
Block, network system processing module and network system output module；Operation module is used to issue the operational order to high-tension apparatus；Net
Network system input module collects train status information for receiving operational order；Network system processing module is used for according to train
Status information judges whether high-tension apparatus meets operating condition, sends operational order to network system output module when meeting, no
Then operational order is not sent to network system operation module；Network system output module refers to for controlling high-tension apparatus and executing to operate
It enables.
In the present embodiment, network system input module is also used to monitor the status information of high-tension apparatus；At network system
Reason module be also used to judge according to the status information of high-tension apparatus high-tension apparatus whether failure, to network system output mould when failure
Block sends high-tension apparatus protection instruction, and blocks the operation to failure high-tension apparatus；Network system output module is also used to basis
High-tension apparatus protection instruction executes safeguard measure to high-tension apparatus.
In the present embodiment, operation module is also used to issue the unlock instruction to high-tension apparatus；Network system processing module
It is also used to judge whether high-tension apparatus restores normally, according to unlock instruction pair when restoring normal according to the status information of high-tension apparatus
High-tension apparatus unlock.
It in the present embodiment, further include display equipment, display equipment is used to show the shape of train status information, high-tension apparatus
State information, fault message.
In the present embodiment, high-tension apparatus includes pantograph, main circuit breaker.Train status information includes pantograph operation item
Part information and main circuit breaker operating condition information；Pantograph operating condition information includes master keys state, pantograph barrier-like
State, assist gas pressure state, pantograph blocked styate, main circuit breaker state；It is effectively, by electricity when meeting master keys state simultaneously
Bow isolation be invalid, assist gas pressure state be sufficient, pantograph blocked styate be it is invalid, main circuit breaker state is to disconnect shape
When state, judge that pantograph meets operating condition；Main circuit breaker operating condition information includes traction handle state, master keys shape
State, main disconnected isolation, main disconnected blocked styate, power supply state, network pressure state, high voltage ground switch state in library；It is full when simultaneously
Sufficient traction handle state is non-traction position, master keys state is that effective, main disconnected isolation is that invalid, main disconnected blocked styate is
In vain, in library power supply state be it is invalid, when network pressure state is in preset range, high voltage ground switch state is ungrounded, sentence
Disconnected main circuit breaker meets operating condition.As a further improvement of the present invention, the status information of high-tension apparatus includes that pantograph is protected
Shield triggering information and main circuit breaker protection triggering information；Pantograph protection triggering information include pantograph rising bow fault message and by
Pantograph drop bow fault message judges when the triggering of one of pantograph rising bow fault message or pantograph drop bow fault message by electricity
Bend failure, safeguard measure is taken to pantograph；Main circuit breaker protection triggering information includes network pressure state, cooling equipment state, master
Breaker closing failure and main circuit breaker disconnect failure, set when either condition meets network pressure state beyond preset range, cooling
When standby state is failure, main circuit breaker is closed failure triggering, main circuit breaker disconnects failure triggering, main circuit breaker failure is judged, it is right
Main circuit breaker takes safeguard measure.The safeguard measure of pantograph is drop bow；The safeguard measure of main circuit breaker is disconnected main circuit breaker.
Above-mentioned only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form.Although of the invention
It has been disclosed in a preferred embodiment above, however, it is not intended to limit the invention.Therefore, all without departing from technical solution of the present invention
Content, technical spirit any simple modifications, equivalents, and modifications made to the above embodiment, should all fall according to the present invention
In the range of technical solution of the present invention protection.
Claims (15)
1. a kind of train high-tension apparatus control method, it is characterised in that: execute the operation to high-tension apparatus in network control system
Before instruction, the train status information of network control system collection is first passed through, judges whether the high-tension apparatus meets operating condition,
Satisfaction then executes the operational order, does not otherwise execute operational order.
2. train high-tension apparatus control method according to claim 1, it is characterised in that: further include height described in real-time monitoring
The status information of pressure equipment takes the high-tension apparatus when being judged as failure according to the status information of the high-tension apparatus
Safeguard measure, and block the operation to failure high-tension apparatus.
3. train high-tension apparatus control method according to claim 2, it is characterised in that: when to the failure high-tension apparatus
When executing unlock operation, the status information of the failure high-tension apparatus is obtained again, when the shape according to the failure high-tension apparatus
When state information is judged as normal, unlock is executed to the failure high-tension apparatus, otherwise continues to block the failure high-tension apparatus.
4. train high-tension apparatus control method according to any one of claims 1 to 3, it is characterised in that: the high pressure is set
Standby includes pantograph, main circuit breaker.
5. train high-tension apparatus control method according to claim 4, it is characterised in that: the train status information includes
Pantograph operating condition information and main circuit breaker operating condition information；The pantograph operating condition information includes master keys shape
State, pantograph isolation, assist gas pressure state, pantograph blocked styate, main circuit breaker state；Meet the master control when simultaneously
Key status be effective, the described pantograph isolation be invalid, assist gas pressure state be it is sufficient, pantograph blocked styate is nothing
When effect, main circuit breaker state are off-state, judge that the pantograph meets operating condition；
The main circuit breaker operating condition information includes traction handle state, master keys state, main disconnected isolation, main disconnected envelope
Power supply state, network pressure state, high voltage ground switch state in lock status, library；It is non-when meeting the traction handle state simultaneously
Traction position, the master keys state be effective, the described master break isolation be invalid, the described master break blocked styate be it is invalid,
In the library power supply state be it is invalid, when network pressure state be in preset range, high voltage ground switch state is ungrounded, judge
The main circuit breaker meets operating condition.
6. train high-tension apparatus control method according to claim 5, it is characterised in that: the state of the high-tension apparatus is believed
Breath includes pantograph protection triggering information and main circuit breaker protection triggering information；The pantograph protection triggering information includes by electricity
Bend rising bow fault message and pantograph drop bow fault message, when pantograph rising bow fault message or pantograph drop bow fault message it
When one triggering, judges bow failure, safeguard measure is taken to pantograph；
The main circuit breaker protection triggering information includes that network pressure state, cooling equipment state, main circuit breaker closure failure and master are disconnected
Device disconnection failure in road exceeds preset range when either condition meets the network pressure state, cooling equipment state is failure, master is broken
When road device is closed failure triggering, main circuit breaker disconnects failure triggering, judges main circuit breaker failure, take protection to arrange main circuit breaker
It applies.
7. train high-tension apparatus control method according to claim 6, it is characterised in that: the pantograph safeguard measure is
Drop bow；The main circuit breaker safeguard measure is disconnected main circuit breaker.
8. a kind of train high-tension apparatus control system characterized by comprising operation module, network system input module, network
System processing module and network system output module；
The operation module is used to issue the operational order to high-tension apparatus；
The network system input module collects train status information for receiving the operational order；
The network system processing module is used to judge whether the high-tension apparatus meets operation according to the train status information
Condition sends operational order to the network system output module when meeting, and does not otherwise send and grasps to network system operation module
It instructs；
The network system output module executes the operational order for controlling the high-tension apparatus.
9. train high-tension apparatus control system according to claim 8, it is characterised in that: the network system input module
It is also used to monitor the status information of the high-tension apparatus；
The network system processing module be also used to be judged according to the status information of the high-tension apparatus high-tension apparatus whether failure,
High-tension apparatus protection instruction is sent to network system output module when failure, and blocks the operation to the failure high-tension apparatus；
The network system output module is also used to protect instruction to execute protection to the high-tension apparatus according to the high-tension apparatus
Measure.
10. train high-tension apparatus control system according to claim 9, it is characterised in that: the operation module is also used to
Issue the unlock instruction to high-tension apparatus；
The network system processing module is also used to judge whether high-tension apparatus restores according to the status information of the high-tension apparatus
Normally, the high-tension apparatus is unlocked according to the unlock instruction when restoring normal.
11. train high-tension apparatus control system according to claim 10, it is characterised in that: further include display equipment, institute
Display equipment is stated for showing train status information, the status information of high-tension apparatus, fault message.
12. train high-tension apparatus control system according to any one of claims 8 to 11, it is characterised in that: the high pressure
Equipment includes pantograph, main circuit breaker.
13. train high-tension apparatus control system according to claim 12, it is characterised in that: the train status packet
Include pantograph operating condition information and main circuit breaker operating condition information；The pantograph operating condition information includes master keys
State, pantograph isolation, assist gas pressure state, pantograph blocked styate, main circuit breaker state；Meet the master when simultaneously
Control key status be effective, the described pantograph isolation be invalid, assist gas pressure state be it is sufficient, pantograph blocked styate is
In vain, when main circuit breaker state is off-state, judge that the pantograph meets operating condition；
The main circuit breaker operating condition information includes traction handle state, master keys state, main disconnected isolation, main disconnected envelope
Power supply state, network pressure state, high voltage ground switch state in lock status, library；It is non-when meeting the traction handle state simultaneously
Traction position, the master keys state be effective, the described master break isolation be invalid, the described master break blocked styate be it is invalid,
In the library power supply state be it is invalid, when network pressure state be in preset range, high voltage ground switch state is ungrounded, judge
The main circuit breaker meets operating condition.
14. train high-tension apparatus control system according to claim 13, it is characterised in that: the state of the high-tension apparatus
Information includes pantograph protection triggering information and main circuit breaker protection triggering information；Pantograph protection triggering information include by
Pantograph rising bow fault message and pantograph drop bow fault message, when pantograph rising bow fault message or pantograph drop bow fault message
One of triggering when, judge bow failure, safeguard measure taken to pantograph；
The main circuit breaker protection triggering information includes that network pressure state, cooling equipment state, main circuit breaker closure failure and master are disconnected
Device disconnection failure in road exceeds preset range when either condition meets the network pressure state, cooling equipment state is failure, master is broken
When road device is closed failure triggering, main circuit breaker disconnects failure triggering, judges main circuit breaker failure, take protection to arrange main circuit breaker
It applies.
15. train high-tension apparatus control system according to claim 14, it is characterised in that: the protection of the pantograph is arranged
It applies as drop bow；The safeguard measure of the main circuit breaker is disconnected main circuit breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710691767.7A CN109383560A (en) | 2017-08-14 | 2017-08-14 | A kind of train high-tension apparatus control method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710691767.7A CN109383560A (en) | 2017-08-14 | 2017-08-14 | A kind of train high-tension apparatus control method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109383560A true CN109383560A (en) | 2019-02-26 |
Family
ID=65416713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710691767.7A Pending CN109383560A (en) | 2017-08-14 | 2017-08-14 | A kind of train high-tension apparatus control method and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109383560A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111917096A (en) * | 2019-06-13 | 2020-11-10 | 中车大同电力机车有限公司 | Locomotive pantograph control system and locomotive |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910079A (en) * | 2012-09-20 | 2013-02-06 | 南车南京浦镇车辆有限公司 | Subway train pantograph control method based on train network system |
| CN103481783A (en) * | 2013-09-25 | 2014-01-01 | 长春轨道客车股份有限公司 | Method for controlling high-voltage system of motor train unit |
-
2017
- 2017-08-14 CN CN201710691767.7A patent/CN109383560A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910079A (en) * | 2012-09-20 | 2013-02-06 | 南车南京浦镇车辆有限公司 | Subway train pantograph control method based on train network system |
| CN103481783A (en) * | 2013-09-25 | 2014-01-01 | 长春轨道客车股份有限公司 | Method for controlling high-voltage system of motor train unit |
Non-Patent Citations (2)
| Title |
|---|
| 徐炜: "深度国产化HX_D1型机车受电弓故障分析及处理方法", 《电力机车与城轨车辆》 * |
| 田锦琦: "浅谈电力机车牵引系统的保护", 《铁道机车与动车》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111917096A (en) * | 2019-06-13 | 2020-11-10 | 中车大同电力机车有限公司 | Locomotive pantograph control system and locomotive |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108146236A (en) | A kind of hydrogen method of controlling security and system for hydrogen fuel cell car | |
| CN104527446B (en) | Electric automobile high-voltage secured electrical mutual interlocking gear and control method, electric automobile | |
| CN208306388U (en) | A kind of reliable non-on-board charger of high safety | |
| CN105575700B (en) | A kind of EMU safety circuit interlock control apparatus | |
| CN108320983B (en) | Electronic ring main unit grounding switch multiple protection device and control method | |
| CN207588442U (en) | A kind of operation control circuit of breaker | |
| CN101752909B (en) | Remote checking method of operation circuit | |
| CN110275450A (en) | A kind of method for restarting and device for unmanned rail traffic vehicles | |
| CN201800559U (en) | Electric vehicle power source safety protection device | |
| CN201802208U (en) | Monitoring device for door safety interlock loop | |
| CN109383560A (en) | A kind of train high-tension apparatus control method and system | |
| CN107825962A (en) | A kind of Control of Electric Vehicles method, system and electric automobile | |
| CN205487828U (en) | Motor car group security circuit allies oneself with locking control device | |
| CN207819446U (en) | A kind of five anti-loop control systems for hybrid gas insulation switchgear | |
| CN109192569A (en) | A kind of control method being latched between three station grounding switch and breaker open operation | |
| CN104175911B (en) | A kind of network control method of high voltage bus Qb | |
| CN105703480B (en) | Transformer neutral point disconnecting link remote comprehensive control circuit | |
| CN105609341A (en) | Mechanical locking method and system for transformer cabinet door based on key transmission | |
| CN108493915B (en) | Intelligent direct-current residual voltage discharging device of contact net | |
| CN207994624U (en) | A kind of Digital Inkjet printers nozzle power control unit | |
| CN103941155B (en) | High-voltage switch gear control loop template domain identification circuit and discrimination method | |
| CN107591896B (en) | Safety bus power supply monitoring system of thermal power plant | |
| CN207184025U (en) | Breaker emergency trip control circuit after dc source all disappears | |
| DE102011106855A1 (en) | Protective device for traction battery used in vehicle e.g. electric vehicle, has controller that drives shutdown unit and selective shutdown unit in dependence on vehicle states and current signal output by current sensor | |
| CN205911229U (en) | Vacuum circuit breaker blocking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190226 |