CN106274985B - A kind of route release method and device - Google Patents
A kind of route release method and device Download PDFInfo
- Publication number
- CN106274985B CN106274985B CN201610895628.1A CN201610895628A CN106274985B CN 106274985 B CN106274985 B CN 106274985B CN 201610895628 A CN201610895628 A CN 201610895628A CN 106274985 B CN106274985 B CN 106274985B
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- Prior art keywords
- train
- route
- resource contention
- operating status
- entrance
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L13/00—Operation of signals from the vehicle or by the passage of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
Abstract
The embodiment of the invention discloses a kind of route release method and device, method includes：After receiving route entry signal organ closed state, judge whether route has the entrance of resource contention train close in section；If so, the then operating status of query resource conflict train, and judge whether resource contention train can come to a complete stop before route entrance according to operating status；If resource contention train can come to a complete stop before route entrance, judge whether there are other trains to enter in route section；If no other trains enter, it is unlocked to working as anterior approach；Wherein, operating status includes the position of resource contention train and the speed of service of resource contention train.Determine that train comes to a complete stop before route entrance by the operating status for inquiring about the train, confirm simultaneously in the case of entering in route section without train, it is unlocked immediately to working as anterior approach, it can either ensure safety, the operational efficiency handled the time, improve movable block train control system of route release time and other routes are accelerated simultaneously.
Description
Technical field
The present embodiments relate to technical field of rail traffic, and in particular to a kind of route release method and device.
Background technology
In Introduction of Train Operation Control System, train is to essential condition that the seizure condition of track is route release
One of.If currently there is train just to run in route, do not allow to be unlocked route at this time.Even if without train just
It is run in route, if nearest apart from route entrance, the train that will drive into route is finding route release, route beginning letter
Braking deceleration immediately after number organ closes, is still not enough to if stopping before route is driven into, can not allow for security consideration
Route release.In route entrance forefathers to define one section of track section, referred to as close to section, it is believed that train has once driven into and connect
After the section of near region, released route is just insufficient to allow train to stop before route entrance again at this time.
In the prior art, " total people's solution " scheme of fixed blocking train operation control system has been continued to use.The program is for moving
For dynamic occlusion train control system, it is disadvantageous in that efficiency is more low.In the case where train has been driven into close to section, even if
Confirm that train has come to a complete stop and do not driven into route section by way of manually conversing with driver radio station by ground person on duty.Still
So will by T seconds delay after could released route, that has delayed other routes handles the time.
During the embodiment of the present invention is realized, inventor has found that existing movable block train control system has been sailed in train
In the case of entering close to section, though confirm train come to a complete stop and do not driven into route section, still will by T second be delayed after ability
Released route has delayed handling the time for other routes, and efficiency is more low.
The content of the invention
Since existing movable block train control system is in the case where train has been driven into close to section, even if confirming train
Come to a complete stop and do not drive into route section, still will by T seconds delay after could released route, delayed when handling of other routes
Between, the problem of efficiency is more low, the embodiment of the present invention proposes a kind of route release method and device.
In a first aspect, the embodiment of the present invention proposes a kind of route release method, including：
After receiving route entry signal organ closed state, judge route whether have close in section resource contention train into
Enter；
If there is the entrance of resource contention train, the operating status of the resource contention train is inquired about, and according to the operation
Whether resource contention train described in condition adjudgement can come to a complete stop before route entrance；
If the resource contention train can come to a complete stop before route entrance, judge whether to have in route section other trains into
Enter；
If no other trains enter, it is unlocked to working as anterior approach；
Wherein, the operating status includes the position of the resource contention train and the operation speed of the resource contention train
Degree.
Preferably, the operating status of the inquiry resource contention train, further comprises：
Inquiry instruction is sent to the mobile unit of resource contention train, the inquiry instruction arranges to inquire about the resource contention
The operating status of vehicle；
Receive the operating status that the mobile unit of the resource contention train is sent.
Preferably, the operating status of the inquiry resource contention train, further comprises：
Earthward ATP equipment sends inquiry instruction to interlock device, and the inquiry instruction is the inquiry resource contention train
Operating status；
The inquiry instruction is transmitted to mobile unit by the ground ATP equipment, and receives the resource contention train
The operating status that mobile unit is sent；
The interlock device receives the operating status that the ground ATP equipment is sent.
Preferably, the method further includes：
If the route enters close in section and the route section without train, it is unlocked to working as anterior approach.
Preferably, the method further includes：
If the resource contention train cannot come to a complete stop before route entrance, treat to carry out to working as anterior approach after timer
Unlock；
Wherein, the timer is configured according to preset time.
Second aspect, the embodiment of the present invention also propose a kind of route release device, including：
First judgment module after receiving route entry signal organ closed state, judges that route is close in section
It is no to have the entrance of resource contention train；
If state-query module for there is the entrance of resource contention train, inquires about the operation shape of the resource contention train
State, and judge whether the resource contention train can come to a complete stop before route entrance according to the operating status；
Second judgment module if can come to a complete stop for the resource contention train before route entrance, judges route section
Inside whether there are other trains to enter；
If first unlocked state for entering without other trains, is unlocked to working as anterior approach；
Wherein, the operating status includes the position of the resource contention train and the operation speed of the resource contention train
Degree.
Preferably, the state-query module is further used for sending to inquire about to the mobile unit of resource contention train referring to
Order, the inquiry instruction receive the vehicle-mounted of the resource contention train to inquire about the operating status of the resource contention train
The operating status that equipment is sent.
Preferably, the state-query module further comprises：
First query unit sends inquiry instruction for earthward ATP equipment, and the inquiry instruction is the inquiry resource
The operating status of conflict train；
Second query unit for the inquiry instruction to be transmitted to mobile unit by the ground ATP equipment, and connects
Receive the operating status that the mobile unit of the resource contention train is sent；
State transmitting element, for receiving the operating status that the ground ATP equipment is sent.
Preferably, described device further includes：
Second unlocked state, it is right if entering for the route close in section and the route section without train
When anterior approach is unlocked.
Preferably, described device further includes：
3rd unlocked state if cannot come to a complete stop for the resource contention train before route entrance, treats timer knot
It is unlocked after beam to working as anterior approach；
Wherein, the timer is configured according to preset time.
As shown from the above technical solution, the embodiment of the present invention is determined by inquiring about the operating status of the resource contention train
It is right immediately in the case that resource contention train comes to a complete stop before route entrance while confirms the interior entrance without other trains of route section
When anterior approach is unlocked, it can either ensure safety, while accelerate route release time and other routes handles the time, carries
The high operational efficiency of movable block train control system.
Description of the drawings
It in order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these figures.
Fig. 1 is a kind of flow diagram for route release method that one embodiment of the invention provides；
Fig. 2 is the conceptual schematic view for the route release that one embodiment of the invention provides；
Fig. 3 is the flow diagram for the route release method that one embodiment of the invention provides；
Fig. 4 is the flow diagram for the route release method that one embodiment of the invention provides；
Fig. 5 is the effect diagram for the route release method that one embodiment of the invention provides；
Fig. 6 is a kind of structure diagram for route release device that one embodiment of the invention provides.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of invention is further described.Following embodiment is only used for more clear
Illustrate to Chu technical scheme, and be not intended to limit the protection scope of the present invention and limit the scope of the invention.
Fig. 1 shows a kind of flow diagram of route release method provided in this embodiment, including：
S101, after receiving route entry signal organ closed state, judge whether route has resource contention close in section
Train enters；
Wherein, the resource contention train is the train that route occurs close in section.
Specifically, it is further comprising the steps of before semaphore closed state is received：
A1, come to a complete stop by ground person on duty's manual confirmation resource contention train and do not driven into route section, be such as unsatisfactory for item
Part does not allow person on duty's released route then；
A2, when meeting the condition of step 1, ground person on duty performs " total people's solution " operation；
A3, after receiving " total people solution " operation, interlocking close route initial endpoint signal machine, and semaphore closed state is sent
Give ground ATP equipment；
A4, after receiving route entry signal organ closed state, ground ATP equipment withdraws train mobile authorization to route
Entrance, and protect train operation by the mobile authorization after withdrawing；The ground ATP equipment is train AOD Automatic Overdrive safeguard.
Wherein, related with the conditions such as circuit speed limit and train braking distance close to the length of section, related notion illustrates such as
Shown in Fig. 2, interlock device ensures most basic traffic safety by the concept of " route ".Route represent one section comprising starting point,
Endpoint information and the circuit for occupying whole resource status, to be arranged in the semaphore of route inlet (or for route beginning
Semaphore) state indicate whether allow train enter.When successfully having handled a route for a train, the letter of route inlet
Number machine opens, it is meant that train can enter the track section that route represents, and be run always to route terminal from starting point.Route
In the resources such as track, track switch monopolized by this route, other need to occupy the route of same asset this handled into
Cannot be handled before road unlock (can be understood as release of the route to occupied whole resources), with ensure by it is different into
The security incidents such as collision, side blow will not occur between the train of road traveling.The efficiency of route release determines to a certain extent
Other occupy resource and handle efficiency in the presence of the route of conflict, and the efficiency that route is handled is the key that entire circuit operational efficiency
Factor, therefore the efficiency for improving route release as far as possible is to promote the effective ways of circuit operational efficiency.
Specifically, route release condition related to the present embodiment includes two：First, route section is interior without vehicle；Second,
Route is close in section without vehicle.In the interlock of traditional movable block train control system, if meeting above-mentioned two route solutions
" total to cancel " function released route can be used in bolt part and other conditions.In special circumstances, even if being unsatisfactory for " close in section
Without vehicle " route release condition, also allow the released route in a manner of " total people solution ".In interlocking, now work station interface sets one
A total people solves button, when train press-in when released route close to section (i.e. when released route is already close to locking), Wu Fazong
When cancelling a route, then performed by above-mentioned A1-A4 steps, as shown in Figure 3, when interlocking close route initial endpoint signal machine, and will letter
After number organ's closed state is sent to ground ATP equipment, for not possessing the train of wireless communication ability, using following steps：
A5, interlocking judge whether route enters close in section without vehicle, are immediately performed A6 if no vehicle, are then delayed if any vehicle
A6 is performed after T seconds；
A6, interlocking judge whether enter in route section without vehicle, and the released route if no vehicle, if any vehicle, then route release loses
It loses.
In the present embodiment, semaphore closed state is received, when interlocking close route initial endpoint signal machine, and by semaphore
After closed state is sent to ground ATP equipment, as shown in figure 4, inquiring about and judging whether route has train entrance close in section.
If S102, having the entrance of resource contention train, the operating status of the resource contention train is inquired about, and according to described
Operating status judges whether the resource contention train can come to a complete stop before route entrance；
Wherein, the operating status includes the position of the resource contention train and the operation speed of the resource contention train
Degree.
If S103, the resource contention train can come to a complete stop before route entrance, judge whether to have in route section other
Train enters；
Wherein, other trains are the interior train occurred of route section.
If S104, entering without other trains, it is unlocked to working as anterior approach；
Specifically, as shown in figure 4, the train press-in provided in this embodiment for possessing wireless communication ability treats that released route connects
Near region section (i.e. when released route is already close to locking), when can not always cancel a route, released route as follows：
B1, interlocking judge whether route enters close in section without vehicle, are immediately performed B5 if no vehicle, are then performed if any vehicle
B2, and perform B5 after being delayed T seconds；
B2, interlocking earthward ATP equipment send train whether the querying command that can be come to a complete stop before route entrance, and wait ground
Face ATP device replieds；
To mobile unit forwarding inquiries order, mobile unit judges whether train can be in route entrance for B3, ground ATP equipment
Before come to a complete stop, and will determine that result returns to ground ATP equipment, and interlocking be transmitted to by it；
After B4, interlocking receive the judging result of ground ATP equipment, it is immediately performed if train can come to a complete stop before route entrance
B5, if cannot if continue to be delayed, until perform B5 after T seconds；
B5, interlocking judge whether enter in route section without vehicle, and the released route if no vehicle, if any vehicle, then route release loses
It loses.
The present embodiment determines resource contention train in route entrance by inquiring about the operating status of the resource contention train
Before come to a complete stop, while in the case of confirming and entering without other trains in route section, be unlocked immediately to working as anterior approach, can either
Ensure safety, while accelerate route release time and other routes handles the time, improves movable block train control system
Operational efficiency.
Further, on the basis of above method embodiment, the fortune of the inquiry resource contention train described in S102
Row state, further comprises：
S10211, inquiry instruction is sent to the mobile unit of resource contention train, the inquiry instruction is the inquiry money
The operating status of source conflict train；
S10212, the operating status that the mobile unit of the resource contention train is sent is received.
By the operating status for the train that conflicts with vehicle equipment communication come query resource, resource contention row can be obtained in time
The operating status of vehicle and in the state of ensureing that resource contention train can come to a complete stop before route entrance, in route section without vehicle into
Enter, soon released route, the quickening route release time handles the time with other routes, and improves movable block train control system
Operational efficiency.
Further, on the basis of above method embodiment, the fortune of the inquiry resource contention train described in S102
Row state, further comprises：
Earthward ATP equipment sends inquiry instruction for S10221, interlock device, and the inquiry instruction rushes to inquire about the resource
The operating status of prominent train；
The inquiry instruction is transmitted to mobile unit, and receives the resource contention by S10222, the ground ATP equipment
The operating status that the mobile unit of train is sent；
S10223, the interlock device receive the operating status that the ground ATP equipment is sent.
By communicating with ground ATP equipment, ground ATP equipment further with vehicle equipment communication, can handle when and vehicle
In the case that load equipment direct communication breaks down, remain able to obtain the operating status of resource contention train.
Real-time network leads between interlocking provided in this embodiment and train apparatus (including mobile unit and ground ATP equipment)
The route release method of letter promotes the route release efficiency for possessing wireless communication ability train in movable block train control system.
Further, on the basis of above method embodiment, the method further includes：
If S105, the route enter close in section and the route section without train, carried out to working as anterior approach
Unlock.
In the case of ensureing that the route enters close in section and the route section without train, to when advance
Road is unlocked, and can either ensure train safety, and eliminates the delay time of wait, accelerates route release time and other
Route handles the time, improves the operational efficiency of movable block train control system.
Further, on the basis of above method embodiment, the method further includes：
If S106, the resource contention train cannot come to a complete stop before route entrance, treat to working as to advance after timer
Road is unlocked；
Wherein, the timer is configured according to preset time.
The preset time is set according to the specific requirement of time interval between to trains system.
After judging that the resource contention train cannot come to a complete stop before route entrance, treat to working as to advance after timer
Road is unlocked, and ensures train safety.
For example, work station interface is provided with total people and solves button now, when resource contention train is pressed into close to locking
Treat that released route close to section, when can not always cancel a route, after manual confirmation resource contention train comes to a complete stop, is clicked on total people's solution and pressed
Button, then route initial endpoint signal machine button is clicked on, route initial endpoint signal organ closes, 45 seconds released routes of trigger.
Earthward whether ATP equipment queries resource contention train can currently stop before route initial endpoint signal machine for interlocking.
If the resource contention train close to the route is movable block communication train：Ground ATP equipment returnings movement is awarded
Whether power can stop to mobile unit query resource conflict train before mobile authorization terminal.
Mobile unit is calculated according to information such as current mobile authorization, train position, train speeds, judges that resource contention arranges
Whether vehicle can stop before mobile authorization terminal, and earthward ATP equipment returns to judging result.Such as：If mobile authorization is withdrawn
Moment, mobile unit based on the safety arrestment triggering speed that new mobile authorization calculates already below current train speed,
Then while overspeed protection braking is implemented immediately, earthward ATP equipment returns to train and can not stop before mobile authorization terminal
Judging result.If otherwise moment for withdrawing of mobile authorization do not trigger the overspeed protection braking of mobile unit, returning can be
It stops before mobile authorization terminal.
Whether the judging result of ground ATP equipment combination mobile units, being converted to train can be before route initial endpoint signal machine
The judging result of parking is sent to interlocking.
Interlocking receives the judging result that ground ATP equipment is sent, if can stop before route initial endpoint signal machine, stands
That is released route, if when cannot stop before semaphore or when not receiving reply, continuing countdown.Interlocking judges do not possess solution
During bolt part (train swarms into route initial endpoint signal machine), unlock failure is returned to, no longer earthward ATP equipment transmission parking ensures Shen
Please.
Due to released route initial endpoint signal, organ closes, and mobile authorization is withdrawn, and mobile unit reports the train and rushed across shifting
During dynamic mandate terminal, then ATP equipment in ground is replied to interlocking and cannot stopped before initial endpoint signal machine.
If the resource contention train close to the route is the non-communicating train for not possessing movable block service condition：Work as connection
For lock when earthward whether ATP equipment queries train can currently stop before route initial endpoint signal machine, ground ATP equipment is directly to connection
Lock is replied and cannot stopped, and interlocking performs delay unlock, after delay time arrives, if still entered without train, released route.
When route is not close to locking, earthward ATP equipment application parking does not ensure for interlocking.
The present embodiment is made full use of in movable block train operation control system, interlocking and equipment (including mobile unit and
Ground ATP equipment) between keep real-time network communication the characteristics of, improve route delay unlocking method, improve movable block
Possess the route release efficiency of wireless communication ability train in train control system, greatly improve the route of movable block active system
Efficiency is unlocked, in the most of the time of operation, entire moving block system is in state working properly, is run on circuit
Train almost all is the train for possessing wireless communication ability, and the route release efficiency for promoting these trains is essentially identical to be promoted
The route release efficiency of whole system；And the security protection ability of movable block back-up system is maintained, take into full account row
There is exception in the arbitrary steps for improving link, can be oriented at former scheme in the fail-safe principle of vehicle operation control system
Reason.
The route release efficiency that moving block system possesses the train of wireless communication ability can be substantially improved in the present embodiment,
The route release time will primarily depend upon system communication delay and system processing delay, and the magnitude of these delays is typically second grade
, as shown in figure 5, method provided in this embodiment and the call duration time of ground ATP equipment and mobile unit are usually less than 10 seconds,
And delay of the prior art is typically larger than 40 seconds, compared to the unlock delay of tens seconds easily in existing delay unlock scheme
For, the promotion of route release efficiency will be considerable.
Fig. 6 shows a kind of structure diagram of route release device provided in this embodiment, and described device includes：First
Judgment module 601, state-query module 602, the second judgment module 603 and the first unlocked state 604, wherein：
After first judgment module 601 is for receiving route entry signal organ closed state, judge route close to area
Whether resource contention train entrance is had in section；
If the state-query module 602 inquires about the resource contention train for there is the entrance of resource contention train
Operating status, and judge whether the resource contention train can come to a complete stop before route entrance according to the operating status；
If second judgment module 603 can be come to a complete stop before route entrance for the resource contention train, judge into
Whether there are other trains to enter in the section of road；
If first unlocked state 604 is used to enter without other trains, it is unlocked to working as anterior approach；
Wherein, the operating status includes the position of the resource contention train and the operation speed of the resource contention train
Degree.
Specifically, after first judgment module 601 receives route entry signal organ closed state, judge that route approaches
Whether resource contention train entrance is had in section；If the state-query module 602 has the entrance of resource contention train, institute is inquired about
The operating status of resource contention train is stated, and judges whether the resource contention train can enter in route according to the operating status
It comes to a complete stop before mouthful；If the 603 resource contention train of the second judgment module can come to a complete stop before route entrance, route area is judged
Whether there are other trains to enter in section；If first unlocked state 604 enters without other trains, solved to working as anterior approach
Lock.
The present embodiment determines resource contention train in route entrance by inquiring about the operating status of the resource contention train
Before come to a complete stop, while in the case of confirming and entering without other trains in route section, be unlocked immediately to working as anterior approach, can either
Ensure safety, while accelerate route release time and other routes handles the time, improves movable block train control system
Operational efficiency.
Further, on the basis of above device embodiment, the state-query module 602 is further used for resource
The mobile unit of conflict train sends inquiry instruction, and the inquiry instruction is the operating status for inquiring about the resource contention train,
And the operating status that the mobile unit for receiving the resource contention train is sent.
Further, on the basis of above device embodiment, the state-query module 602 further comprises：
First query unit sends inquiry instruction for earthward ATP equipment, and the inquiry instruction is the inquiry resource
The operating status of conflict train；
Second query unit for the inquiry instruction to be transmitted to mobile unit by the ground ATP equipment, and connects
Receive the operating status that the mobile unit of the resource contention train is sent；
State transmitting element, for receiving the operating status that the ground ATP equipment is sent.
Further, on the basis of above device embodiment, described device further includes：
Second unlocked state, it is right if entering for the route close in section and the route section without train
When anterior approach is unlocked.
Further, on the basis of above device embodiment, described device further includes：
3rd unlocked state if cannot come to a complete stop for the resource contention train before route entrance, treats timer knot
It is unlocked after beam to working as anterior approach；
Wherein, the timer is configured according to preset time.
Route release device described in the present embodiment can be used for performing above method embodiment, principle and technique effect
Similar, details are not described herein again.
The apparatus embodiments described above are merely exemplary, wherein the unit illustrated as separating component can
To be or may not be physically separate, the component shown as unit may or may not be physics list
Member, you can be located at a place or can also be distributed in multiple network element.It can be selected according to the actual needs
In some or all of module realize the purpose of this embodiment scheme.Those of ordinary skill in the art are not paying creativeness
Work in the case of, you can to understand and implement.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It is realized by the mode of software plus required general hardware platform, naturally it is also possible to pass through hardware.Based on such understanding, on
Technical solution is stated substantially in other words to embody the part that the prior art contributes in the form of software product, it should
Computer software product can store in a computer-readable storage medium, such as ROM/RAM, magnetic disc, CD, including several fingers
Order, which is used, so that computer equipment (can be personal computer, server or the network equipment etc.) performs each implementation
Method described in some parts of example or embodiment.
It should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although reference
The present invention is described in detail in previous embodiment, it will be understood by those of ordinary skill in the art that：It still can be right
Technical solution recorded in foregoing embodiments modifies or carries out equivalent substitution to which part technical characteristic；And this
A little modifications are replaced, and the essence of appropriate technical solution is not made to depart from the spirit and model of various embodiments of the present invention technical solution
It encloses.
Claims (10)
- A kind of 1. route release method, which is characterized in that including：After receiving route entry signal organ closed state, judge whether route has the entrance of resource contention train close in section；If there is the entrance of resource contention train, the operating status of the resource contention train is inquired about, and according to the operating status Judge whether the resource contention train can come to a complete stop before route entrance；If the resource contention train can come to a complete stop before route entrance, judge whether there are other trains to enter in route section；If no other trains enter, it is unlocked to working as anterior approach；Wherein, the operating status includes the position of the resource contention train and the speed of service of the resource contention train； The resource includes track and track switch in route, and the resource contention train occupies for needs and when anterior approach same asset Train.
- 2. according to the method described in claim 1, it is characterized in that, the operating status of the inquiry resource contention train, Further comprise：Inquiry instruction is sent to the mobile unit of resource contention train, the inquiry instruction is the inquiry resource contention train Operating status；Receive the operating status that the mobile unit of the resource contention train is sent.
- 3. according to the method described in claim 1, it is characterized in that, the operating status of the inquiry resource contention train, Further comprise：Earthward ATP equipment sends inquiry instruction to interlock device, and the inquiry instruction is the fortune for inquiring about the resource contention train Row state；The inquiry instruction is transmitted to the mobile unit of the resource contention train by the ground ATP equipment, and described in reception The operating status that the mobile unit of resource contention train is sent；The interlock device receives the operating status that the ground ATP equipment is sent.
- 4. according to the method described in claim 1, it is characterized in that, the method further includes：If the route enters close in section and the route section without train, it is unlocked to working as anterior approach.
- 5. according to the method described in claim 1, it is characterized in that, the method further includes：If the resource contention train cannot come to a complete stop before route entrance, treat to solve to working as anterior approach after timer Lock；Wherein, the timer is configured according to preset time.
- 6. a kind of route release device, which is characterized in that including：First judgment module after receiving route entry signal organ closed state, judges whether route has close in section Resource contention train enters；If state-query module for there is the entrance of resource contention train, inquires about the operating status of the resource contention train, and Judge whether the resource contention train can come to a complete stop before route entrance according to the operating status；Second judgment module, if can come to a complete stop for the resource contention train before route entrance, judge be in route section It is no to there are other trains to enter；If first unlocked state for entering without other trains, is unlocked to working as anterior approach；Wherein, the operating status includes the position of the resource contention train and the speed of service of the resource contention train； The resource includes track and track switch in route, and the resource contention train occupies for needs and when anterior approach same asset Train.
- 7. device according to claim 6, which is characterized in that the state-query module is further used for resource contention The mobile unit of train sends inquiry instruction, and the inquiry instruction receives the money to inquire about the operating status of the train The operating status that the mobile unit of source conflict train is sent.
- 8. device according to claim 6, which is characterized in that the state-query module further comprises：First query unit sends inquiry instruction for earthward ATP equipment, and the inquiry instruction is the inquiry resource contention The operating status of train；Second query unit for the inquiry instruction to be transmitted to mobile unit by the ground ATP equipment, and receives institute State the operating status that the mobile unit of resource contention train is sent；State transmitting element, for receiving the operating status that the ground ATP equipment is sent.
- 9. device according to claim 6, which is characterized in that described device further includes：Second unlocked state, if entering for the route close in section and the route section without train, to current Route is unlocked.
- 10. device according to claim 6, which is characterized in that described device further includes：3rd unlocked state, if cannot come to a complete stop for the resource contention train before route entrance, after treating timer It is unlocked to working as anterior approach；Wherein, the timer is configured according to preset time.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610895628.1A CN106274985B (en) | 2016-10-13 | 2016-10-13 | A kind of route release method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610895628.1A CN106274985B (en) | 2016-10-13 | 2016-10-13 | A kind of route release method and device |
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| CN106274985A CN106274985A (en) | 2017-01-04 |
| CN106274985B true CN106274985B (en) | 2018-05-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3070661B1 (en) * | 2017-09-01 | 2021-10-29 | Alstom Transp Tech | METHOD OF CONTROL OF VEHICLE TRAFFIC IN A NETWORK |
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