CN113442975B - Train jump stop control method, device, system, storage medium and computer equipment - Google Patents
Train jump stop control method, device, system, storage medium and computer equipment Download PDFInfo
- Publication number
- CN113442975B CN113442975B CN202010230416.8A CN202010230416A CN113442975B CN 113442975 B CN113442975 B CN 113442975B CN 202010230416 A CN202010230416 A CN 202010230416A CN 113442975 B CN113442975 B CN 113442975B
- Authority
- CN
- China
- Prior art keywords
- train
- identifier
- station
- platform
- coordinate system
- 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.)
- Active
Links
Images
Classifications
-
- 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
- B61L27/04—Automatic systems, e.g. controlled by train; Change-over to manual control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The invention provides a method, a device, a system, a storage medium and computer equipment for controlling the jump stop of a train, wherein the method comprises the steps of determining a first platform identifier in the running process of the train, wherein the first platform identifier is the identifier of the next planned station stop; determining a second station identifier according to the first station identifier and the dynamic coordinate system by combining a preset rule, wherein the second station identifier is the identifier of the actual station stopping station; and controlling the train to stop at the platform to which the second platform identifier belongs, wherein a dynamic coordinate system is dynamically generated in the running process of the train, the dynamic coordinate system identifies the current position of the train, and the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position. The invention can effectively reduce the element information storage capacity, effectively improve the timeliness of train jump-stop control and improve the train jump-stop control effect.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to a method, a device and a system for controlling train jump stop, a storage medium and computer equipment.
Background
In the rail transit industry, trackside elements such as transponders, signalers, stations, etc. are described by a track identity plus an offset. In the related art, when the vehicle-mounted application software acquires certain element information through the electronic map, a track list is generally required to be inquired according to a track link relation in an access road, and then corresponding element information is acquired according to a subordination relation between a track and a trackside element.
In this way, the timeliness of the train jump-stop control is influenced and the train jump-stop control effect is influenced due to the fact that the element information stored in the electronic map is too much.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, the invention provides a train jump-stop control method, a train jump-stop control device, a train jump-stop control system, a storage medium and computer equipment, which can effectively reduce the storage amount of element information, effectively improve the timeliness of train jump-stop control and improve the effect of train jump-stop control.
In order to achieve the above object, a method for controlling a train jump stop according to an embodiment of a first aspect of the present invention includes: determining a first platform identifier in the running process of the train, wherein the first platform identifier is the identifier of the next planned station stop; determining a second station identifier according to the first station identifier and the dynamic coordinate system by combining a preset rule, wherein the second station identifier is an identifier of an actual station stop; controlling the train to stop at the platform to which the second platform identifier belongs; the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is identified by the dynamic coordinate system, and the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position.
In the train jump stop control method provided in the first aspect of the present invention, the first platform identifier is determined during the train operation, the first platform identifier is an identifier of a planned next station platform, the second platform identifier is determined according to the first platform identifier and a dynamic coordinate system and by combining a preset rule, the second platform identifier is an identifier of an actual station platform, and the train is controlled to stop at a platform to which the second platform identifier belongs.
In order to achieve the above object, a train stop-and-jump control device according to a second aspect of the present invention includes: the system comprises a first determining module, a second determining module and a third determining module, wherein the first determining module is used for determining a first platform identifier in the running process of the train, and the first platform identifier is the identifier of the next planned station stop; a second determining module, configured to determine, according to the first station identifier and the dynamic coordinate system, a second station identifier according to a preset rule, where the second station identifier is an identifier of an actual station; the control module is used for controlling the train to stop at the platform to which the second platform identifier belongs; the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is identified by the dynamic coordinate system, and the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position.
In the train jump-stop control device provided by the embodiment of the second aspect of the invention, the first platform identifier is determined in the running process of the train, the first platform identifier is the identifier of the planned next station stop, the second platform identifier is determined by combining a preset rule according to the first platform identifier and the dynamic coordinate system, the second platform identifier is the identifier of the actual station stop, and the train is controlled to stop at the platform to which the second platform identifier belongs.
In order to achieve the above object, a train stop-jump control system according to a third aspect of the present invention includes: the embodiment of the second aspect of the invention provides a train jump-stop control device.
In the train jump-stop control system provided in the third embodiment of the present invention, the first platform identifier is determined during the train operation, the first platform identifier is the identifier of the planned next station platform, the second platform identifier is determined according to the first platform identifier and the dynamic coordinate system and by combining the preset rule, the second platform identifier is the identifier of the actual station platform, and the train is controlled to stop at the platform to which the second platform identifier belongs.
A non-transitory computer-readable storage medium according to a fourth aspect of the present invention, when executed by a processor of a computer device, enables the computer device to perform a train stop control method, the method including: the embodiment of the first aspect of the invention provides a train jump stop control method.
A non-transitory computer readable storage medium according to a fourth aspect of the present invention is a computer readable storage medium for storing, during operation of a train, determining an identity of a first station, the identity of the first station being an identity of a planned next station, and determining a second platform identifier according to the first platform identifier and the dynamic coordinate system in combination with a preset rule, wherein the second platform identifier is an identifier of an actual station-stopping platform and controls the train to stop at the platform to which the second platform identifier belongs, because the dynamic coordinate system is dynamically generated in the running process of the train, the dynamic coordinate system marks the current position of the train, the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position, therefore, the storage capacity of the element information can be effectively reduced, the timeliness of the train jump-stop control is effectively improved, and the train jump-stop control effect is improved.
In an embodiment of the fifth aspect of the present invention, a computer device includes: the device comprises a shell, a processor, a memory, a circuit board and a power circuit, wherein the circuit board is arranged in a space enclosed by the shell, and the processor and the memory are arranged on the circuit board; the power supply circuit is used for supplying power to each circuit or device of the computer equipment; the memory is used for storing executable program codes; the processor reads the executable program code stored in the memory to run a program corresponding to the executable program code, so as to execute the train jump stop control method provided by the embodiment of the first aspect of the invention.
The computer device provided by the embodiment of the fifth aspect of the present invention determines, during a train operation process, a first platform identifier that is an identifier of a planned next station platform, and determines, according to the first platform identifier and a dynamic coordinate system, a second platform identifier that is an identifier of an actual station platform in combination with a preset rule, and controls a train to stop at a platform to which the second platform identifier belongs, where the dynamic coordinate system is dynamically generated during the train operation process, and identifies a current position of the train, and the dynamic coordinate system can present a relationship between a track position and a trackside element position within a local range near the current position, so that an element information storage amount can be effectively reduced, timeliness of train stop control can be effectively improved, and a train stop control effect can be improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic flow chart of a train stop-jump control method according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a train stop-jump control method according to another embodiment of the present invention;
fig. 3 is a schematic structural diagram of a train jump stop control device according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a train jump-stop control device according to another embodiment of the present invention;
fig. 5 is a schematic structural diagram of a train stop-jump control system according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention. On the contrary, the embodiments of the invention include all changes, modifications and equivalents coming within the spirit and terms of the claims appended hereto.
In order to solve the technical problems that the timeliness of train jump stop control and the effect of train jump stop control are affected due to excessive element information stored in an electronic map in the related technology, the embodiment of the invention provides a train jump stop control method, by determining a first platform identifier which is the identifier of the platform of the next planned stop in the running process of a train, and according to the first platform identifier and a dynamic coordinate system, combining a preset rule to determine a second platform identifier which is the identifier of the actual stop platform, and controlling the train to stop at the platform to which the second platform identifier belongs, because the dynamic coordinate system is dynamically generated in the running process of the train, the dynamic coordinate system identifies the current position of the train, the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position, therefore, the storage capacity of the element information can be effectively reduced, the timeliness of the train jump-stop control is effectively improved, and the train jump-stop control effect is improved.
Fig. 1 is a schematic flow chart of a train stop-jump control method according to an embodiment of the present invention.
Referring to fig. 1, the method includes:
s101: during the operation of the train, a first platform identifier is determined, which is the identifier of the next planned stop platform.
The identifier of the next stop platform of the train determined according to the train operation plan may be referred to as a first platform identifier.
The train operation plan is an Automatic Train Operation (ATO) plan sent to a train cab by an integrated scheduling system, and the integrated scheduling system sends the ATO plan to the train before the train operates, so that the train can automatically operate according to the ATO plan.
S102: and determining a second platform identifier by combining a preset rule according to the first platform identifier and a dynamic coordinate system, wherein the second platform identifier is the identifier of the actual station stopping platform, the dynamic coordinate system is dynamically generated in the running process of the train, the dynamic coordinate system identifies the current position of the train, and the dynamic coordinate system can present the relationship between the track position and the trackside element position in a local range near the current position.
The dynamic coordinate system is dynamically generated along with the running of the train, and the current position of the train is marked on the dynamic coordinate system, so that the dynamic coordinate system can also present the relationship between the track position and the trackside element position in the local range near the current position instead of the positions of all track elements on the whole train running path, the element information storage capacity can be effectively reduced, and the timeliness of train jump-stop control is effectively improved.
When the dynamic coordinate system is dynamically generated, an initial dynamic coordinate system can be generated at the initial stage of the train operation process, and then the initial dynamic coordinate system is updated in real time.
In the embodiment of the present invention, it may also be monitored whether a setting event is generated, and when the setting event is generated, the dynamic coordinate system is updated, where the setting event is: therefore, the embodiment of the invention provides a method for flexibly generating a dynamic coordinate system, and the dynamic coordinate system is updated only when a set event is generated, so that the reference accuracy of the dynamic coordinate system is guaranteed, and meanwhile, the consumption of calculation resources required for updating the dynamic coordinate system is reduced.
In the related art, in the automatic operation stage of the train, the identifier of the next stop platform is usually determined in real time according to the ATO plan, and the actual position of the platform to which the identifier of the next stop platform belongs is determined by combining an electronic map in the related art, so that the train is automatically stopped at the platform to which the identifier of the next stop platform belongs.
In the specific implementation process of the present invention, the second platform identifier may be determined by combining a preset rule according to the first platform identifier and the dynamic coordinate system, and the second platform identifier is an identifier of an actual stop platform, and the actual stop platform may be an optimal next stop platform determined by combining the dynamic coordinate system according to the ATO plan when the train needs to pass through a certain platform without stopping.
It can be understood that, when the dynamic coordinate system is used for the stop control, the identifier of the next stop platform in the plan described in the ATO plan may not appear in the dynamic coordinate system, and if the identifier of the next stop platform in the plan is still used for the train stop control in this situation, the actual position of the platform to which the identifier of the next stop platform belongs may not be analyzed in time, which affects the train stop control effect. Therefore, in the embodiment of the invention, the dynamic coordinate system is better integrated in the train jump-stop control logic according to the optimal next stop platform determined by combining the ATO plan and the dynamic coordinate system, so that the train jump-stop control effect is improved.
S103: and controlling the train to stop at the platform to which the second platform mark belongs.
After the identification of the actual stop platform is determined, the actual position of the identification platform can be analyzed, so as to control the train to stop at the actual position of the identification platform.
In the embodiment, the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is marked by the dynamic coordinate system, the dynamic coordinate system can show the relationship between the track position in the local range near the current position and the element position beside the track, and the mark of the actual stop platform of the train is determined by combining the dynamic coordinate system, so that the element information storage capacity can be effectively reduced, the timeliness of the train stop-jump control can be effectively improved, and the train stop-jump control effect can be improved.
Fig. 2 is a schematic flow chart of a train stop-jump control method according to another embodiment of the present invention.
Referring to fig. 2, the method includes:
s201: during the operation of the train, a first platform identifier is determined, which is the identifier of the next planned stop platform.
The identifier of the next stop platform of the train determined according to the train operation plan may be referred to as a first platform identifier.
The train operation plan is an Automatic Train Operation (ATO) plan sent to a train cab by an integrated scheduling system, and the integrated scheduling system sends the ATO plan to the train before the train operates, so that the train can automatically operate according to the ATO plan.
S202: and determining a platform identifier in the target range according to the target range and the platform list, wherein the target range is a range between the current tail position of the train corresponding to the dynamic coordinate system and the end point of the dynamic coordinate system.
The trackside elements in the embodiment of the invention comprise platforms, the dynamic coordinate system is also marked with a platform list, the platform list comprises the marks of partial platforms in the running process of the train, and partial platforms are the platforms in the local range near the current position.
When the second platform identifier is determined according to the first platform identifier and the dynamic coordinate system and by combining with the preset rule, the platform identifier within the target range, which is the range between the current train tail position of the train corresponding to the dynamic coordinate system and the dynamic coordinate system end point, may be determined according to the target range and the platform list.
That is, the current train tail position and the end point position are identified in the dynamic coordinate system, a line range between the current train tail position and the end point position can be determined as a target range, and then platform identifications in the target range are determined according to a platform list of the dynamic coordinate system, wherein the number of the platform identifications in the target range can be one or more.
The current tail position can be the minimum possible position of the train and is obtained by subtracting the accumulated range error from the most possible position of the train tail.
S203: the second station id is determined based on the first station id in combination with the station ids within the target range.
After determining the station id within the determined target range, it may be determined whether the first station id belongs to the station ids within the determined target range, that is, whether the first station id is marked in the dynamic coordinate system, so as to determine the best next station according to the determination result.
When the first station identifier is determined to belong to the station identifiers within the target range, directly using the first station identifier as a second station identifier; when the first platform identification does not belong to the platform identification within the target range, the identification of the last platform element within the target range is used as the second platform identification, so that a dynamic coordinate system is better integrated into an application scene of the train jump-stop control, the timeliness of the train jump-stop control is effectively improved, the precision of the jump-stop control is guaranteed, potential safety hazards are avoided, and the train operation effect is improved.
As an example, if the identifier of the next stop platform (i.e. the first platform identifier) planned by the ATO belongs to the platform identifier of the platform list covered by the line range (the target range) from the current tail position (the current tail position may be the minimum possible position of the train, which is obtained by subtracting the accumulated ranging error from the most possible position of the tail of the train) to the end point of the dynamic coordinate system, the identifier of the next stop platform (i.e. the first platform identifier) is used as the current stop platform for controlling the ATO.
And if the identifier of the next station (i.e. the first station identifier) does not belong to the station identifier of the station list covered by the line range (target range) from the current tail position (the current tail position can be the minimum possible position of the train and obtained by subtracting the accumulated distance measurement error from the most possible position of the train tail) to the dynamic coordinate system end point, using the last station identifier in the station list covered by the target range as the second station identifier, using the second station identifier as the current station control station of the ATO plan, updating the dynamic coordinate system when the train position is closer to the midpoint of the dynamic coordinate system, if the identifier of the next station (i.e. the first station identifier) in the ATO plan still does not belong to the station identifier in the target range corresponding to the updated dynamic coordinate system, still using the last station identifier in the target range of the updated dynamic coordinate system as the second station identifier, and so on until the identity of the next station stop in the ATO plan appears within the target range of the dynamic coordinate system.
S204: and controlling the train to stop at the platform to which the second platform mark belongs.
After the identification of the actual stop platform is determined, the actual position of the identification platform can be analyzed, so as to control the train to stop at the actual position of the identification platform.
In the embodiment, the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is identified by the dynamic coordinate system, the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position, and the identification of the actual stop platform of the train is determined by combining the dynamic coordinate system, so that the element information storage capacity can be effectively reduced, the timeliness of train stop control is effectively improved, and the train stop control effect is improved. The dynamic coordinate system is better integrated into the application scene of the train jump-stop control, the timeliness of the train jump-stop control is effectively improved, meanwhile, the precision of the jump-stop control is guaranteed, potential safety hazards are avoided, and the train operation effect is improved.
Fig. 3 is a schematic structural diagram of a train stop-and-jump control device according to an embodiment of the present invention.
Referring to fig. 3, the apparatus 300 includes:
a first determining module 301, configured to determine, during a train operation, a first station identifier, where the first station identifier is an identifier of a planned next station;
a second determining module 302, configured to determine a second station identifier according to the first station identifier and the dynamic coordinate system, by combining a preset rule, where the second station identifier is an identifier of an actual station;
the control module 303 is configured to control the train to stop at the platform to which the second platform identifier belongs;
the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is marked on the dynamic coordinate system, and the dynamic coordinate system can show the relationship between the track position and the trackside element position in the local range near the current position.
Optionally, in some embodiments, the trackside element includes a platform, and the dynamic coordinate system further identifies a platform list, where the platform list includes an identification of a part of platforms in the train operation route, and the part of platforms are platforms in a local range near the current position.
Optionally, in some embodiments, referring to fig. 4, the second determining module 302 includes:
a first determining submodule 3021, configured to determine, according to the target range and in combination with the platform list, a platform identifier within the target range, where the target range is a range between the current train tail position of the train corresponding to the target range in the dynamic coordinate system and the end point of the dynamic coordinate system;
a second determining submodule 3022, configured to determine the identity of the second station according to the identity of the first station in combination with the identity of the stations within the target range.
Optionally, in some embodiments, the second determining submodule 3022 is specifically configured to:
determining whether the first station identifier belongs to station identifiers within the target range;
when the first station identifier is determined to belong to the station identifiers within the target range, directly using the first station identifier as a second station identifier;
when the first station id is determined not to belong to the station ids within the target range, the identity of the last station element within the target range is used as the second station id.
Optionally, in some embodiments, referring to fig. 4, further comprising:
an updating module 304, configured to update the dynamic coordinate system when a setting event is generated, where the setting event is: the train stops at the platform, or the train monitors the state of the turnout to generate update, or the current position of the train reaches the middle point of the dynamic coordinate system.
It should be noted that the explanation of the embodiment of the train jump-stop control method in the foregoing embodiments of fig. 1 to fig. 2 is also applicable to the train jump-stop control device 300 in this embodiment, and the implementation principle is similar, and is not described herein again.
In the embodiment, the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is identified by the dynamic coordinate system, the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position, and the identification of the actual stop platform of the train is determined by combining the dynamic coordinate system, so that the element information storage capacity can be effectively reduced, the timeliness of train stop control is effectively improved, and the train stop control effect is improved.
Fig. 5 is a schematic structural diagram of a train stop-jump control system according to an embodiment of the present invention.
Referring to fig. 5, the system 500 includes:
the train stop-and-jump control device 300 in the above embodiment.
It should be noted that the explanation of the embodiment of the train jump-stop control method in the foregoing embodiments of fig. 1 to fig. 2 is also applicable to the train jump-stop control system 500 in this embodiment, and the implementation principle thereof is similar and will not be described herein again.
In the embodiment, the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is identified by the dynamic coordinate system, the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position, and the identification of the actual stop platform of the train is determined by combining the dynamic coordinate system, so that the element information storage capacity can be effectively reduced, the timeliness of train stop control is effectively improved, and the train stop control effect is improved.
Fig. 6 is a schematic structural diagram of a computer device according to an embodiment of the present invention.
Referring to fig. 6, a computer apparatus 600 of the present embodiment includes a housing 601, a processor 602, a memory 603, a circuit board 604, and a power supply circuit 605, wherein the circuit board 604 is disposed inside a space surrounded by the housing 601, and the processor 602 and the memory 603 are provided on the circuit board 604; a power supply circuit 605 for supplying power to the respective circuits or devices of the computer apparatus 600; the memory 603 is used for storing executable program code; the processor 602 executes a program corresponding to the executable program code by reading the executable program code stored in the memory 603, for performing:
determining a first platform identifier in the running process of the train, wherein the first platform identifier is the identifier of the next planned station stop;
determining a second station identifier according to the first station identifier and the dynamic coordinate system by combining a preset rule, wherein the second station identifier is the identifier of the actual station stopping station;
controlling the train to stop at the platform to which the second platform mark belongs;
the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is marked on the dynamic coordinate system, and the dynamic coordinate system can show the relationship between the track position and the trackside element position in the local range near the current position.
It should be noted that the explanation of the embodiment of the train stop-and-jump control method in the foregoing embodiments of fig. 1 to fig. 2 is also applicable to the computer device 600 in this embodiment, and the implementation principle thereof is similar and will not be described herein again.
In the embodiment, the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is identified by the dynamic coordinate system, the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position, and the identification of the actual stop platform of the train is determined by combining the dynamic coordinate system, so that the element information storage capacity can be effectively reduced, the timeliness of train stop control is effectively improved, and the train stop control effect is improved.
In order to implement the foregoing embodiments, the present application provides a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the train jump stop control method of the foregoing method embodiments.
It should be noted that the terms "first," "second," and the like in the description of the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (11)
1. A train jump stop control method, characterized in that the method comprises:
determining a first platform identifier in the running process of the train, wherein the first platform identifier is the identifier of the next planned station stop;
determining a second station identifier according to the first station identifier and the dynamic coordinate system by combining a preset rule, wherein the second station identifier is an identifier of an actual station stop;
controlling the train to stop at the platform to which the second platform identifier belongs;
the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is identified by the dynamic coordinate system, and the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position;
the trackside elements comprise platforms, the dynamic coordinate system is further marked with a platform list, the platform list comprises marks of partial platforms in the train running process, and the partial platforms are platforms in a local range near the current position.
2. The method as claimed in claim 1, wherein said determining a second station identifier according to said first station identifier and said dynamic coordinate system in combination with a predetermined rule comprises:
determining a platform identifier in a target range according to the target range and the platform list, wherein the target range is a range between the current tail position of the train in the dynamic coordinate system and the dynamic coordinate system end point;
determining the second station id in combination with the station ids within the target range according to the first station id.
3. The method according to claim 2, wherein said determining the second station identifier in combination with the station identifiers within the target range according to the first station identifier comprises:
determining whether the first station identifier belongs to station identifiers within the target range;
when the first station identifier is determined to belong to the station identifiers within the target range, directly using the first station identifier as the second station identifier;
when the first station identifier is determined not to belong to the station identifiers within the target range, the identifier of the last station element within the target range is used as the second station identifier.
4. The train stop-jump control method according to any one of claims 1 to 3, further comprising:
when a setting event is generated, updating the dynamic coordinate system, wherein the setting event is as follows: and stopping the train at the platform, or enabling the train to monitor the turnout state to generate updating, or enabling the current position of the train to reach the middle point of the dynamic coordinate system.
5. A train jump stop control apparatus, the apparatus comprising:
the system comprises a first determining module, a second determining module and a third determining module, wherein the first determining module is used for determining a first platform identifier in the running process of the train, and the first platform identifier is the identifier of the next planned station stop;
a second determining module, configured to determine, according to the first station identifier and the dynamic coordinate system, a second station identifier according to a preset rule, where the second station identifier is an identifier of an actual station;
the control module is used for controlling the train to stop at the platform to which the second platform identifier belongs;
the dynamic coordinate system is dynamically generated in the running process of the train, the current position of the train is marked on the dynamic coordinate system, and the dynamic coordinate system can present the relationship between the track position and the trackside element position in the local range near the current position;
the trackside elements comprise platforms, the dynamic coordinate system is further marked with a platform list, the platform list comprises marks of partial platforms in the train running process, and the partial platforms are platforms in a local range near the current position.
6. The train jump stop control of claim 5, wherein said second determining module comprises:
a first determining submodule, configured to determine a platform identifier within a target range according to the target range in combination with the platform list, where the target range is a range between a current train tail position of the train corresponding to the dynamic coordinate system and a terminal point of the dynamic coordinate system;
a second determining submodule, configured to determine the second station identifier according to the first station identifier and in combination with the station identifiers within the target range.
7. The train jump stop control device of claim 6, wherein the second determination submodule is specifically configured to:
determining whether the first station identifier belongs to station identifiers within the target range;
when the first station identifier is determined to belong to the station identifiers within the target range, directly using the first station identifier as the second station identifier;
when the first station identifier is determined not to belong to the station identifiers within the target range, the identifier of the last station element within the target range is used as the second station identifier.
8. The train jump stop control of any one of claims 5 to 7, further comprising:
an updating module, configured to update the dynamic coordinate system when a setting event is generated, where the setting event is: and stopping the train at the platform, or enabling the train to monitor the turnout state to generate updating, or enabling the current position of the train to reach the middle point of the dynamic coordinate system.
9. A train jump stop control system, the system comprising:
the train jump stop control of any one of claims 5 to 8.
10. A non-transitory computer-readable storage medium on which a computer program is stored, the program, when executed by a processor, implementing the train jump stop control method according to any one of claims 1 to 4.
11. A computer device comprising a housing, a processor, a memory, a circuit board, and a power circuit, wherein the circuit board is disposed inside a space enclosed by the housing, the processor and the memory being disposed on the circuit board; the power supply circuit is used for supplying power to each circuit or device of the computer equipment; the memory is used for storing executable program codes; the processor runs a program corresponding to the executable program code by reading the executable program code stored in the memory for executing the train jump stop control method according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230416.8A CN113442975B (en) | 2020-03-27 | 2020-03-27 | Train jump stop control method, device, system, storage medium and computer equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010230416.8A CN113442975B (en) | 2020-03-27 | 2020-03-27 | Train jump stop control method, device, system, storage medium and computer equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113442975A CN113442975A (en) | 2021-09-28 |
| CN113442975B true CN113442975B (en) | 2022-08-09 |
Family
ID=77808062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010230416.8A Active CN113442975B (en) | 2020-03-27 | 2020-03-27 | Train jump stop control method, device, system, storage medium and computer equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113442975B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116902042B (en) * | 2023-09-12 | 2024-01-09 | 比亚迪股份有限公司 | Positioning method, system and train |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5023022B2 (en) * | 2008-08-28 | 2012-09-12 | 株式会社日立製作所 | Train stop detection system |
| KR101214329B1 (en) * | 2010-12-29 | 2012-12-21 | 주식회사 포스코아이씨티 | Apparatus for Displaying Result of Train Operation Simulation and System for Simulating Train Operation |
| CN107878511B (en) * | 2016-12-27 | 2019-01-29 | 比亚迪股份有限公司 | The localization method and system of train and trackside element |
| CN110857110B (en) * | 2018-08-24 | 2021-07-20 | 比亚迪股份有限公司 | Train scheduling method, scheduling device, scheduling system, terminal equipment and train |
| CN109278807B (en) * | 2018-09-05 | 2020-09-25 | 交控科技股份有限公司 | Train jump stopping method based on train-vehicle communication train control system |
| CN109606428A (en) * | 2018-12-06 | 2019-04-12 | 中国铁道科学研究院集团有限公司运输及经济研究所 | Railway plane shunting service intelligent safety protection system based on satellite positioning |
-
2020
- 2020-03-27 CN CN202010230416.8A patent/CN113442975B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113442975A (en) | 2021-09-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111976790B (en) | Method and system for simulating responder | |
| CN112099478A (en) | Automatic test method and device for temporary speed limit message of train control center | |
| US11110944B2 (en) | Vehicle control system, travel management device, resource management device, vehicle control method, and program | |
| KR20200108871A (en) | Wireless train management system | |
| CN113442975B (en) | Train jump stop control method, device, system, storage medium and computer equipment | |
| CN104584638B (en) | Mobile body communication system, mobile communicating method, mobile station, program and recording medium | |
| CN112124376B (en) | Train operation control system compatible with digital track circuit and CBTC system | |
| CN110597261B (en) | Method and device for preventing collision conflict | |
| CN109278807A (en) | Train stop jumping method based on truck traffic train control system | |
| US20220402534A1 (en) | Train positioning method and apparatus, system, and computer-readable medium | |
| CN115230783A (en) | Train safety envelope determination method and device | |
| CN112793630B (en) | Method, device and equipment for determining line distance and storage medium | |
| CN114701498A (en) | Formation vehicle control method, device, equipment and medium | |
| CN112829796B (en) | Train safety protection method, device and system in automatic shunting process and train | |
| CN113879361A (en) | Train control device and method and train | |
| US9049561B2 (en) | System and method for distributing track information in a consist | |
| CN114595347A (en) | Station diagram display method, apparatus and storage medium | |
| CN115480575B (en) | Railway transportation path planning method, device, storage medium and equipment | |
| CN113468281A (en) | Coordinate system construction method, device and equipment, storage medium and positioning method | |
| US6827315B2 (en) | Method and system for preventing overfilling of a track system | |
| CN113911180A (en) | Temporary speed limit management method and device, electronic equipment and computer program product | |
| CN113535543A (en) | Test data generation method, device, equipment and medium for TACS system | |
| CN110758469B (en) | Train positioning system and method | |
| CN111928859A (en) | Navigation path correcting method and device | |
| CN114212121B (en) | Method for handing over non-positioning identification trains between regional controllers |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |