CN106672019A - Release method for intermittent trains in interconnection and intercommunication, and vehicle on-board controller - Google Patents
Release method for intermittent trains in interconnection and intercommunication, and vehicle on-board controller Download PDFInfo
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- CN106672019A CN106672019A CN201611139915.6A CN201611139915A CN106672019A CN 106672019 A CN106672019 A CN 106672019A CN 201611139915 A CN201611139915 A CN 201611139915A CN 106672019 A CN106672019 A CN 106672019A
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- 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
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Abstract
The invention discloses a release method for intermittent trains in interconnection and intercommunication, and a vehicle on-board controller. The method includes judging whether operation of current trains meets release conditions or not by the VOBC (vehicle on-board controller), and if yes, sending prompt information for allowing drivers to release to a man-machine interaction device; receiving release operation commands, triggered by the drivers according to the prompt information, by the VOBC, and controlling the current trains to operate under a release mode; judging whether operation of the current trains meets release quit conditions or not, and if yes, controlling the current trains to switch from the release mode to the normal mode. The release conditions refer to predefined operation state information of the current trains and predefined state information of trackside equipment; the release quit conditions refer to predefined message information received under the release mode. The release method has the advantages that special CM/AM modes after release of the trains are guaranteed through judgment of the release conditions, the trains are allowed to move forward to receive MA (movement authority) of ahead passing signals at a limited speed after release, and accordingly, operation efficiency is improved.
Description
Technical field
The present invention relates to signal control field, and in particular to a kind of hatch method of middle point type rank train that interconnects and
Vehicle Controller.
Background technology
Traditional single line CBTC system, train can only be runed in single line, and passenger wants arrival and belongs to different
During the destination of circuit, need frequently to be changed to, in transfer station another circuit train need to be waited again.Therefore need to expend
A large amount of manpowers, need to take a significant amount of time again, reduce efficiency, and when sometimes each operating line volume of the flow of passengers differs greatly, still
It is likely to result in the waste of resource.
To promote Chinese city urban rail transit construction, economic and practical, resource-sharing, advanced technology and sustainable development are reached
Target, realizing and meet urban track traffic and interconnecting becomes new demand.
Relative to traditional single line CBTC (train control system, Communication Based Train
Control) system, urban track traffic CBTC systems interconnect and support Rail traffic network operation, reduce building and transport
Battalion's cost, allows the train of equipment unlike signal producer mobile unit in a rail of equipment unlike signal producer trackside equipment
Seamless Communicating security is reliably runed in road traffic route or on a plurality of tracks traffic route, improves efficiency of operation, is city rail
The trend of road traffic control system development.
The content of the invention
In view of the above problems, the present invention proposes the one kind for overcoming the problems referred to above or solving the above problems at least in part
Interconnect the hatch method and Vehicle Controller of middle point type rank train.
For this purpose, in a first aspect, the present invention proposes a kind of hatch method of the middle point type rank train that interconnects, bag
Include：Vehicle Controller VOBC judges whether current train operation meets opening condition, if meeting, to the man-machine friendship of current train
Mutually device sends the information for allowing driver's opening for prompting；
The VOBC receives the opening operating instruction that driver triggers according to the information, then control current train and exist
Run under opening pattern；
Wherein, the opening condition is the running state information of predefined current train and the state letter of trackside equipment
Breath.
Alternatively, the opening condition includes：
Train is in point type control hierarchy；
Train is not route of turning back when anterior approach, and train BTM antennas are not above loop wire transponder；
With the MA of train effectively but MA terminals to Opening signal machine distance less than N rice；Or, the MA of train is invalid；
And, the opening condition also includes following one or more：
(1), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to opening for train
Before semaphore in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC and CI leads to
When believing normal, the state of the platform front exit signal is red light, and EBI is reduced to 0, cuts off train traction；
(2), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to opening for train
Before semaphore in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC and CI leads to
When believing normal, the state of platform front exit signal is green light, and train comes to a complete stop and car door to close and locking, receives ATO
Dispatch a car prompting or ATO fault messages；
(3), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to opening for train
Before semaphore in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC and CI leads to
Letter failure when, train come to a complete stop and car door be close and locking, receive ATO dispatch a car prompting or ATO fault messages；
(4) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and train operation
Direction is inconsistent, and train head is located in data base and is configured to before Opening signal machine in N rice, and train BTM antennas are not crossed out
The corresponding variable transponder of mouthful semaphore, and the VOBC with CI when communicating normal, the shape of exit signal in front of the platform
State is green light, and train comes to a complete stop and car door is to close and locking, receive dispatch a car prompting or the ATO fault messages of ATO；
(5) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and train operation
Direction is inconsistent, and train head is located in data base and is configured to before Opening signal machine in N rice, and train BTM antennas are not crossed out
The corresponding variable transponder of mouthful semaphore, and the VOBC with CI when communicating normal, the shape of exit signal in front of the platform
State is green light, and train comes to a complete stop and car door is to close and locking, receive dispatch a car prompting or the ATO fault messages of ATO；
(6) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and train operation
Direction is inconsistent, and train head is located in data base and is configured to before Opening signal machine in N rice, and train BTM antennas are not crossed out
The corresponding variable transponder of mouth semaphore, and when the VOBC and CI communication failures, train comes to a complete stop and car door is closing and lock
Close, receive dispatch a car prompting or the ATO fault messages of ATO；
(7) at interval, train head is located in data base and is configured to before Opening signal machine in N rice train, and train BTM
Antenna does not cross the corresponding variable transponder of Opening signal machine, and the train present speed less than operation under opening pattern
Maximum speed；
N is less than 80 meters more than 60 meters.
Alternatively, methods described also includes：The VOBC judges whether current train operation meets opening exit criteria, if
Meet, then control current train and switch to normal mode to run the opening pattern；
Wherein, the opening exit criteria includes：
Receive effective MA；
Or, determine the information that the corresponding variable transponder of Opening signal machine is lost；
Or, receive the MA conversion and control class informations of CBTC.
Alternatively, the step of the information that driver's opening is allowed for prompting is sent to the human-computer interaction device of current train
After rapid, the step of the VOBC receives the opening operating instruction that driver triggers according to the information before, the side
Method also includes：
The human-computer interaction device shows the information, and shows opening pattern start button.
Alternatively, the step of VOBC receives the opening operating instruction that driver triggers according to the information, bag
Include：
If driver presses the opening pattern start button, the VOBC receives the opening pattern start button pair
The opening operating instruction answered.
Alternatively, the step of control current train runs under opening pattern, including：
Control current train runs under CM/AM patterns, and controls the speed of current train operation less than or equal to opening limit
Speed.
Alternatively, before controlling the step of current train runs under opening pattern, if the train is transported under AM patterns
OK,
The step of then control current train runs under opening pattern, specially：
Control current train runs under special AM patterns, and checks whether special AM mode operations condition meets,
When being unsatisfactory for, switch to and run under special CM patterns；
The speed of the special AM patterns Train operation is less than or equal to opening speed limit, special CM patterns Train operation
Speed is less than or equal to opening speed limit.
Alternatively, before controlling the step of current train runs under opening pattern, if the train is in special CM patterns
Lower operation,
The step of then control current train runs under opening pattern, specially：
Control current train runs under special CM patterns, and checks whether CM mode operations condition meets, discontented
When sufficient, switch to and run under RM patterns；
The speed of the special CM patterns Train operation is less than or equal to opening speed limit.
Alternatively, Vehicle Controller VOBC judges that the step of whether current train operation meets opening condition includes：
Obtain positional information, the running state information of current train, and the trackside equipment information of current train；
According to positional information, the running state information of the current train for obtaining, and the trackside equipment information of current train, sentence
Whether disconnected current train operation meets opening condition.
Second aspect, the present invention provides a kind of Vehicle Controller, including：
First judging unit, for judging whether current train operation meets opening condition；
Transmitting element, for when the first judge module determines and meets opening condition, filling to the man-machine interaction of current train
Put and send the information for allowing driver's opening for prompting；
Receiving unit, for receiving the opening operating instruction that driver triggers according to the information；
Control unit, runs for controlling current train under opening pattern；
Wherein, the opening condition is the running state information of predefined current train and the state letter of trackside equipment
Breath.
As shown from the above technical solution, the hatch method of the middle point type rank train that interconnects proposed by the present invention and vehicle-mounted
Controller, is judged by the status information to current train, it is determined whether meet opening condition, when meeting, makes train
Into the special CM/AM patterns after opening, it is allowed under speed limit of the train after opening, operation forward goes to reception front to allow to pass through
The MA of signal, improves efficiency of operation, meets user's demand growing to system automation and efficiency of operation.
Description of the drawings
Figure 1A and Figure 1B are respectively the hatch method of the middle point type rank train that interconnects of one embodiment of the invention offer
Schematic flow sheet；
Fig. 2 controls the sequential that train is changed between different driving models for the vehicle-mounted VOBC that one embodiment of the invention is provided
Figure；
The structural representation of the Vehicle Controller that Fig. 3 is provided for one embodiment of the invention.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is explicitly described, it is clear that described embodiment be the present invention
A part of embodiment, rather than the embodiment of whole.
Point type rank, (MA is invalid, or does not wrap in the range of MA without MA (Movement Authority, mobile authorization)
Machine containing front signal) in the case of, it is the availability for improving control system, make the train still can be in CM/AM (pilot steerings/drive automatically
Sail) run under pattern, there is provided the CM/AM patterns under opening pattern.The method of the embodiment of the present invention is to be adapted to this feelings
Condition and produce.
In addition, it is necessary to illustrate, the special CM/AM patterns in the embodiment of the present invention refer to the CM/ under opening pattern
AM patterns, the CM/AM patterns under the opening pattern in the embodiment of the present invention relative to non-opening pattern CM/AM patterns (i.e. just
Normal CM/AM patterns) for, train running speed is less than the maximum under opening pattern.Figure 1A shows an enforcement of the invention
The schematic flow sheet of the hatch method of the middle point type rank train that interconnects that example is provided, as shown in Figure 1A, the side of the present embodiment
Method comprises the steps：
101st, whether VOBC (Vehicle on-board controller, Vehicle Controller) judges current train operation
Meet opening condition, if meeting, voluntarily step 102, otherwise, terminates, or execution step 101 again in preset time period.
Opening condition in the present embodiment is the running state information of predefined current train and the shape of trackside equipment
State information.The content of opening condition as mentioned below.
Being appreciated that is, VOBC can obtain the positional information of current train, running state information, and the trackside of current train
Facility information；And then believed according to positional information, the running state information of the current train for obtaining, and the trackside equipment of current train
Breath, judges whether current train operation meets opening condition.
102nd, VOBC sends the information for allowing driver's opening for prompting to the human-computer interaction device of current train.
103rd, VOBC receives the opening operating instruction that driver triggers according to the information, then control current train and exist
Run under opening pattern.
For example, in actual applications, after step 102, the human-computer interaction device can show the information,
And show opening pattern start button.Now, if driver presses the opening pattern start button, VOBC receives described opening
The corresponding opening operating instruction of mouth mold formula start button.
In addition, the control current train in the present embodiment runs under opening pattern can be regarded as：Control current train exists
Run under special CM/AM patterns, and control the speed of current train operation and be less than or equal to opening speed limit.
In addition, as shown in Figure 1B, the hatch method of the point type rank train of the present embodiment may also include following steps：
104th, VOBC judges whether current train operation meets opening exit criteria, if meeting, execution step 105 is no
Then, continue control current train to run under opening pattern.
The opening exit criteria can be the predefined message information received under opening pattern.
For example, opening exit criteria is：Receive effective MA；Or, opening exit criteria is determination Opening signal machine
The information that corresponding variable transponder is lost；Or, opening exit criteria is the MA conversion and control class informations for receiving CBTC.
It will be appreciated that there is the positional information of Opening signal machine in opening condition.Current Opening signal machine correspondence one
Variable transponder, now ATP softwares can be from root in electronic map data (being stored in the data file of Vehicle Controller in advance)
The position of this variable transponder is found according to Opening signal machine, if train BTM antennas are received through this variable transponder
Transponder message, then obtain new MA information, if train VTM antennas crossed this variable transponder do not receive yet this should
The message of device is answered, then can judge to lost the variable transponder, train can switch to the CM/AM mode operations under non-opening pattern.
105th, controlling current train switches to normal mode to run the opening pattern.
For example, the step 105 can be specially：It is normal that current train is controlled by the special CM/AM pattern switchings
CM/AM mode operations.
Opening condition in the present embodiment includes：I, train are in point type control hierarchy；
Ii, train are not route of turning back when anterior approach, and train BTM antennas are not above loop wire transponder；
Iii, train MA effectively but MA terminals to Opening signal machine distance less than N rice；Or, the MA of train is invalid；
And, above-mentioned opening condition also includes following one or more：
(1), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to opening for train
Before semaphore in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC and CI leads to
When believing normal, the state of the platform front exit signal is red light, and EBI is reduced to 0, cuts off train traction；
(2), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to opening for train
Before semaphore in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC and CI leads to
When believing normal, using " state of the exit signal " field in VOBC-CI interfaces that interconnects, the now outbound letter in platform front
The state of number machine is green light, and train comes to a complete stop and car door is to close and locking, receive dispatch a car prompting or the ATO fault messages of ATO；
(3), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to opening for train
Before semaphore in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC and CI leads to
Letter failure when, train come to a complete stop and car door be close and locking, receive ATO dispatch a car prompting or ATO fault messages；
(4) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and train operation
Direction is inconsistent, and train head is located in data base and is configured to before Opening signal machine in N rice, and train BTM antennas are not crossed out
The corresponding variable transponder of mouthful semaphore, and the VOBC with CI when communicating normal, the shape of exit signal in front of the platform
State is green light, and train comes to a complete stop and car door is to close and locking, receive dispatch a car prompting or the ATO fault messages of ATO；
(5) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and train operation
Direction is inconsistent, and train head is located in data base and is configured to before Opening signal machine in N rice, and train BTM antennas are not crossed out
The corresponding variable transponder of mouthful semaphore, and the VOBC with CI when communicating normal, the shape of exit signal in front of the platform
State is green light, and train comes to a complete stop and car door is to close and locking, receive dispatch a car prompting or the ATO fault messages of ATO；
(6) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and train operation
Direction is inconsistent, and train head is located in data base and is configured to before Opening signal machine in N rice, and train BTM antennas are not crossed out
The corresponding variable transponder of mouth semaphore, and when the VOBC and CI communication failures, train comes to a complete stop and car door is closing and lock
Close, receive dispatch a car prompting or the ATO fault messages of ATO；
(7) at interval, train head is located in data base and is configured to before Opening signal machine in N rice train, and train BTM
Antenna does not cross the corresponding variable transponder of Opening signal machine, and the train present speed less than under special CM/AM patterns
The speed limit (i.e. described train present speed is less than maximum speed when running under opening pattern) of operation；
N is less than 80 meters more than 60 meters.
Data base in above-mentioned (1) to (7) refers to and is burnt in Vehicle Controller ATP configuration datas text in ATP motherboards
Part.After electricity on ATP motherboards, the data file can be initialised to the ATP application softwaries in motherboard the number of application software
According in structure.Above-mentioned i to iii three must be included in opening condition.
The hatch method of the middle point type rank train that interconnects of the present embodiment, is entered by the status information to current train
Row judges, it is determined whether meet opening condition, when meeting, makes train enter the special CM/AM patterns after opening, it is allowed to train
Under speed limit after opening, operation forward goes to receive the MA that front permission passes through signal, improves efficiency of operation, meets user couple
The growing demand of system automation and efficiency of operation.
In a kind of optional implementation, what the control current train in abovementioned steps 103 ran under opening pattern
Before step, if the train runs under AM patterns,
Then the control current train in the step 103 runs under opening pattern, specially：
Control current train runs under special AM patterns, and checks whether special AM mode operations condition meets,
When being unsatisfactory for, switch to and run under special CM patterns.As shown in Figure 2.
Further, before the step of control current train in abovementioned steps 103 runs under opening pattern, if described
Train runs under CM patterns,
Then the control current train in the step 103 runs under opening pattern, specially：
Control current train runs under special CM patterns, and checks whether special CM mode operations condition meets,
When being unsatisfactory for, switch to and run under RM patterns, as shown in Figure 2.
That is, the train point type rank hatch method suitable for interconnecting of the present embodiment so that point type rank
Train run platform or it is interval when, be introduced into the MA before opening pattern and be not sufficient to ensure that train continues normal operation, train
Driver is pointed out to be open after meeting opening condition under CM/AM patterns, train is entered after opening after driver's pressing ACK button
Special CM/AM patterns, it is allowed to train runs forward and receives front and allow by the MA of signal.When train receives new MA
Or judge to lose and switch to after variable transponder normal CM/AM patterns.Point type rank Train opening mechanism, improves operation
Also driver is more conducive to while efficiency carries out safe operation.
In addition, the embodiment of the present invention provides a kind of Vehicle Controller, as shown in figure 3, the Vehicle Controller includes：First sentences
Disconnected unit 31, transmitting element 32, receiving unit 33, control unit 34；
Wherein, the first judging unit 31 is used to judge whether current train operation meets opening condition；
Transmitting element 32 is used for when the first judge module determines and meets opening condition, fills to the man-machine interaction of current train
Put and send the information for allowing driver's opening for prompting；
Receiving unit 33 is used to receive the opening operating instruction that driver triggers according to the information；
Control unit 34 is run under opening pattern for controlling current train and (for example, controls current train in special CM/
Run under AM patterns).
Opening condition in the present embodiment can be the running state information and trackside equipment of predefined current train
Status information；
In addition, the Vehicle Controller of the present embodiment may also include the second judging unit 35, second judging unit 35 is used for
Judge whether current train operation meets opening exit criteria；
Described control unit 34 is used for when the second judging unit determines and meets opening exit criteria, and control current train will
The opening pattern switches to normal mode to run；
Wherein, the opening condition is the running state information of predefined current train and the state letter of trackside equipment
Breath；
The opening exit criteria is the predefined message information received under opening pattern.
The Vehicle Controller of the present embodiment can perform the content of aforementioned arbitrary embodiment of the method, referring to foregoing description, should
Place is no longer described in detail.Especially, above-mentioned opening condition and opening exit criteria be with the content of said method embodiment it is consistent,
Refer to above-mentioned record.
Above-mentioned Vehicle Controller control current train can during point type rank train driving, occur in without MA (MA without
Effect, or front signal machine is not included in the range of MA) in the case of, CM/AM trains meet prompting driver after opening condition can be opened
Mouthful, after driver carries out opening confirmation, i.e., train is without MA, (MA is invalid, or in the range of MA not after driver's pressing opening button
Comprising front signal machine) in the case of, train still can run under special CM/AM patterns.This pattern Train only protects maximum
Opening speed, does not calculate rate curve.When train receives new MA or judges that losing variable transponder switchs to normal CM/AM
Pattern.
Examples detailed above proposes the expansion scheme of point type rank, on the basis of not augmentation apparatus, can cover user's row
The mainstream demand such as tracking, adjusted train diagram between station, adapts to domestic segmentation and builds, is segmented the main flow subway construction side for opening
Formula, and meet user's demand growing to system automation and efficiency of operation.
In the Simulation Test Environment that interconnects, the checking of manager's opinion and actual test, system realizes the embodiment of the present invention and carries
And all methods.When the MA before opening is not sufficient to ensure that train continues normal operation, prompting department after opening condition is met
Machine opening, driver is confirmed after opening, it is allowed to which train runs receive the MA that front permission passes through signal forward, improves operation effect
Rate.
Although it will be appreciated by those of skill in the art that some embodiments described herein include being wrapped in other embodiments
Some features for including rather than further feature, but the combination of the feature of different embodiment mean in the scope of the present invention it
It is interior and form different embodiments.
It will be understood by those skilled in the art that each step in embodiment can be realized with hardware, or with one or
The software module run on the multiple processors of person is realized, or is realized with combinations thereof.Those skilled in the art should manage
Solution, can realize according to embodiments of the present invention one using microprocessor or digital signal processor (DSP) in practice
The some or all functions of a little or whole parts.The present invention is also implemented as performing method as described herein
Some or all equipment or program of device (for example, computer program and computer program).
Although being described in conjunction with the accompanying embodiments of the present invention, those skilled in the art can be without departing from this
Various modifications and variations are made in the case of bright spirit and scope, such modification and modification are each fallen within by claims
Within limited range.
Claims (10)
1. a kind of hatch method of the middle point type rank train that interconnects, it is characterised in that include：
Vehicle Controller VOBC judges whether current train operation meets opening condition, if meeting, to the man-machine of current train
Interactive device sends the information for allowing driver's opening for prompting；
The VOBC receives the opening operating instruction that driver triggers according to the information, then control current train in opening
Run under pattern；
Wherein, the opening condition is the running state information of predefined current train and the status information of trackside equipment.
2. method according to claim 1, it is characterised in that the opening condition includes：
Train is in point type control hierarchy；
Train is not route of turning back when anterior approach, and train BTM antennas are not above loop wire transponder；
With the MA of train effectively but MA terminals to Opening signal machine distance less than N rice；Or, the MA of train is invalid；
And, the opening condition also includes following one or more：
(1), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to Opening signal for train
Before machine in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC communicates just with CI
Chang Shi, the state of the platform front exit signal is red light, and EBI is reduced to 0, cuts off train traction；
(2), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to Opening signal for train
Before machine in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC communicates just with CI
Chang Shi, the state of platform front exit signal is green light, and train comes to a complete stop and car door is to close and locking, receive sending out for ATO
Car is pointed out or ATO fault messages；
(3), in platform, train is not on loop wire transponder, and train head is located in data base and is configured to Opening signal for train
Before machine in N rice, train BTM antennas do not cross the corresponding variable transponder of Opening signal machine, and the VOBC communicates former with CI
During barrier, train come to a complete stop and car door be close and locking, receive ATO dispatch a car prompting or ATO fault messages；
(4) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and current of traffic
It is inconsistent, and train head be located at data base in be configured to before Opening signal machine in N rice, train BTM antennas do not cross opening letter
Number corresponding variable transponder of machine, and the VOBC, when communicating normal with CI, the state of platform front exit signal is
Green light, train come to a complete stop and car door be close and locking, receive ATO dispatch a car prompting or ATO fault messages；
(5) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and current of traffic
It is inconsistent, and train head be located at data base in be configured to before Opening signal machine in N rice, train BTM antennas do not cross opening letter
Number corresponding variable transponder of machine, and the VOBC, when communicating normal with CI, the state of platform front exit signal is
Green light, train come to a complete stop and car door be close and locking, receive ATO dispatch a car prompting or ATO fault messages；
(6) train is in platform, train currently on loop wire transponder, the loop wire transponder action direction and current of traffic
It is inconsistent, and train head be located at data base in be configured to before Opening signal machine in N rice, train BTM antennas do not cross opening letter
Number corresponding variable transponder of machine, and the VOBC with CI communication failures when, train comes to a complete stop and car door is to close and locking, receipts
To dispatch a car prompting or the ATO fault messages of ATO；
(7) at interval, train head is located in data base and is configured to before Opening signal machine in N rice train, and train BTM antennas
The corresponding variable transponder of Opening signal machine, and the train present speed are not crossed less than the highest run under opening pattern
Speed；
N is less than 80 meters more than 60 meters.
3. method according to claim 2, it is characterised in that methods described also includes：
The VOBC judges whether current train operation meets opening exit criteria, if meeting, control current train will be described
Opening pattern switches to normal mode to run；
Wherein, the opening exit criteria includes：
Receive effective MA；
Or, determine the information that the corresponding variable transponder of Opening signal machine is lost；
Or, receive the MA conversion and control class informations of CBTC.
4. method according to claim 3, it is characterised in that send for pointing out to the human-computer interaction device of current train
After the step of information for allowing driver to be open, the VOBC receives the opening that driver triggers according to the information
Before the step of operating instruction, methods described also includes：
The human-computer interaction device shows the information, and shows opening pattern start button.
5. method according to claim 4, it is characterised in that the VOBC receives driver and touched according to the information
The step of opening operating instruction sent out, including：
If driver presses the opening pattern start button, it is corresponding that the VOBC receives the opening pattern start button
Opening operating instruction.
6. method according to claim 1, it is characterised in that the step of control current train runs under opening pattern,
Including：
Control current train runs under CM/AM patterns, and controls the speed of current train operation less than or equal to opening speed limit.
7. method according to claim 1, it is characterised in that the step of control current train runs under opening pattern it
Before, if the train runs under AM patterns,
The step of then control current train runs under opening pattern, specially：
Control current train runs under special AM patterns, and checks whether special AM mode operations condition meets, discontented
When sufficient, switch to and run under special CM patterns；
The speed of the special AM patterns Train operation is less than or equal to opening speed limit, the speed of special CM patterns Train operation
Less than or equal to opening speed limit.
8. method according to claim 1, it is characterised in that the step of control current train runs under opening pattern it
Before, if the train runs under CM patterns,
The step of then control current train runs under opening pattern, specially：
Control current train runs under special CM patterns, and checks whether special CM mode operations condition meets, discontented
When sufficient, switch to and run under RM patterns；
The speed of the special CM patterns Train operation is less than or equal to opening speed limit.
9. method according to claim 2, it is characterised in that Vehicle Controller VOBC judges whether current train operation is full
The step of foot opening condition, includes：
Obtain positional information, the running state information of current train, and the trackside equipment information of current train；
According to positional information, the running state information of the current train for obtaining, and the trackside equipment information of current train, judge to work as
Whether front train operation meets opening condition.
10. a kind of Vehicle Controller, it is characterised in that include：
First judging unit, for judging whether current train operation meets opening condition；
Transmitting element, for when the first judge module determines and meets opening condition, sending out to the human-computer interaction device of current train
Send the information for allowing driver's opening for prompting；
Receiving unit, for receiving the opening operating instruction that driver triggers according to the information；
Control unit, runs for controlling current train under opening pattern；
Wherein, the opening condition is the running state information of predefined current train and the status information of trackside equipment.
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| CN201611139915.6A CN106672019B (en) | 2016-12-12 | 2016-12-12 | A kind of hatch method and Vehicle Controller of the middle point type rank train that interconnects |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826144A (en) * | 2017-11-01 | 2018-03-23 | 北京市轨道交通建设管理有限公司 | Interconnect middle train front signal machine state judging method |
| CN109683582A (en) * | 2018-11-22 | 2019-04-26 | 交控科技股份有限公司 | A kind of VOBC adaption system based on FAO and the environment that interconnects |
| WO2019134558A1 (en) * | 2018-01-08 | 2019-07-11 | 比亚迪股份有限公司 | Train control method, apparatus and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7624952B1 (en) * | 2006-04-04 | 2009-12-01 | Bartek Peter M | Safety system for railroad personnel |
| US20100299007A1 (en) * | 2009-05-19 | 2010-11-25 | Ghaly Nabil N | Method & apparatus for hybrid train control device |
| CN102514598A (en) * | 2011-12-20 | 2012-06-27 | 北京交通大学 | High-speed rail signal system level 'fail-safe' method |
| CN103158742A (en) * | 2011-12-15 | 2013-06-19 | 华为技术有限公司 | Method and device for train automatic protection |
| CN103754242A (en) * | 2013-12-31 | 2014-04-30 | 中铁第四勘察设计院集团有限公司 | City regional railway signal system and control method thereof |
-
2016
- 2016-12-12 CN CN201611139915.6A patent/CN106672019B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7624952B1 (en) * | 2006-04-04 | 2009-12-01 | Bartek Peter M | Safety system for railroad personnel |
| US20100299007A1 (en) * | 2009-05-19 | 2010-11-25 | Ghaly Nabil N | Method & apparatus for hybrid train control device |
| CN103158742A (en) * | 2011-12-15 | 2013-06-19 | 华为技术有限公司 | Method and device for train automatic protection |
| CN102514598A (en) * | 2011-12-20 | 2012-06-27 | 北京交通大学 | High-speed rail signal system level 'fail-safe' method |
| CN103754242A (en) * | 2013-12-31 | 2014-04-30 | 中铁第四勘察设计院集团有限公司 | City regional railway signal system and control method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 刘琦: "高速铁路开行160km/h普速列车信号***适应性研究与应用", 《铁道标准设计》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826144A (en) * | 2017-11-01 | 2018-03-23 | 北京市轨道交通建设管理有限公司 | Interconnect middle train front signal machine state judging method |
| WO2019134558A1 (en) * | 2018-01-08 | 2019-07-11 | 比亚迪股份有限公司 | Train control method, apparatus and system |
| US11623670B2 (en) | 2018-01-08 | 2023-04-11 | Byd Company Limited | Train control method, apparatus, and system |
| CN109683582A (en) * | 2018-11-22 | 2019-04-26 | 交控科技股份有限公司 | A kind of VOBC adaption system based on FAO and the environment that interconnects |
| CN109683582B (en) * | 2018-11-22 | 2020-08-07 | 交控科技股份有限公司 | VOBC adaptation system based on FAO and interconnection environment |
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| Publication number | Publication date |
|---|---|
| CN106672019B (en) | 2018-10-30 |
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