Train cross-field driving control method, device and equipment and storage medium

Abstract

The invention discloses a train cross-field driving control method, device and equipment and a storage medium. The method is applied to a train dispatching center and comprises the following steps: acquiring route information sent by a first radio block center, and analyzing the route information to obtain train running information; if the train running information contains train cross-field running forecast information, at least one ground transponder on a train cross-field running route is determined; and determining a target transponder from each ground transponder according to the train cross-field running forecast information, and sending a transponder identifier of the target transponder to a second radio block center, so that the second radio block center performs transponder configuration operation on the target transponder based on the transponder identifier of the target transponder, therefore, the train is controlled to run across the field. According to the method and the system, the radio block centers in different stations can be utilized, and the cross-field running forecast information contained in the train running information can be utilized to realize the cross-field running of the train, so that the running efficiency and the operation safety of the train are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of rail transit, and particularly to a train cross-yard running control method, device, equipment and storage medium. Background Art

[0002] The radio block center plays a huge role in the railway signal system to ensure the train operation safety and promote the rapid development of the railway. In the existing signal system, in the case of cross-yard running under special circumstances, such as a single station having multiple radio block centers, and the station yard areas controlled by each radio block center are different. In this regard, the radio block centers can be arranged, and the radio block center of one station yard area is given the control right of the trains running in another station yard area. Then, the start button for cross-yard running can be pressed at the start end of the cross-yard route and the start instruction for cross-yard running can be issued, and then the end button can be pressed on the interface of another station yard and the execution instruction for cross-yard running can be issued, so as to realize the cross-yard dispatching of the train. However, there are some drawbacks in this cross-yard dispatching method. For example, it is required that the radio block center of one station yard has the control right of another station yard, which does not conform to the basic principle that the radio block center of each station yard can only control its own station yard, and there are potential safety hazards.

[0003] Therefore, how to realize the cross-yard running of trains, improve the train operation efficiency and operation safety in the case that there are multiple radio block centers in the same station controlling different station yard areas and each radio block center only controls its corresponding station yard area has become a technical problem that needs to be solved urgently by those skilled in the art. Summary of the Invention

[0004] The present invention provides a train cross-yard running control method, device, equipment and storage medium, so as to utilize the radio block centers under different station yards to realize the cross-yard running of trains and improve the train operation efficiency and operation safety.

[0005] According to one aspect of the present invention, there is provided a train cross-yard running control method applied to a train dispatching center, including:

[0006] Obtaining the route information sent by the first radio block center, and parsing the route information to obtain the train operation information;

[0007] If the train operation information includes train cross-yard running pre-warning information, determining at least one balise on the train cross-yard running route;

[0008] Based on the train cross-yard running pre-warning information, determine target balises from each of the ground balises, and send the balise identifier of the target balise to the second radio block center, so that the second radio block center performs balise configuration operations on the target balise based on the balise identifier of the target balise to control the train to perform cross-yard running.

[0009] According to another aspect of the present invention, there is provided a train cross-yard running control method, which is applied to a radio block center system. The radio block center system includes a first radio block center and a second radio block center. The method is executed by the first radio block center and includes:

[0010] When it is detected that the train has a cross-yard running requirement, generate route information including train cross-yard running pre-warning information;

[0011] Send the route information to the train dispatching center, so that the train dispatching center determines target balises according to the route information, sends the balise identifier of the target balise to the second radio block center, and the second radio block center performs balise configuration operations on the target balise based on the balise identifier of the target balise to control the train to perform cross-yard running.

[0012] According to another aspect of the present invention, there is provided a train cross-yard running control device, which is configured in the train dispatching center and includes:

[0013] A route information acquisition module, configured to acquire the route information sent by the first radio block center and parse the route information to obtain train operation information;

[0014] A ground balise selection module, configured to determine at least one ground balise on the train cross-yard running route if the train operation information includes train cross-yard running pre-warning information;

[0015] A cross-yard running control module, configured to determine a target balise from each of the ground balises according to the train cross-yard running pre-warning information, and send the balise identifier of the target balise to the second radio block center, so that the second radio block center performs balise configuration operations on the target balise based on the balise identifier of the target balise to control the train to perform cross-yard running.

[0016] According to another aspect of the present invention, there is provided a train cross-yard running control device, which is applied to a radio block center system. The radio block center system includes a first radio block center and a second radio block center. The device is configured in the first radio block center and includes:

[0017] A route information generation module, configured to generate route information including train cross-yard travel notice information when it detects that a train has a cross-yard travel requirement;

[0018] A route information sending module, configured to send the route information to the train dispatching center, so that the train dispatching center determines a target transponder according to the route information, and sends the transponder identifier of the target transponder to the second radio block center, and the second radio block center performs a transponder configuration operation on the target transponder based on the transponder identifier of the target transponder to control the train to perform cross-yard travel.

[0019] According to another aspect of the present invention, there is provided an electronic device, which includes:

[0020] At least one processor; and

[0021] A memory communicatively connected to the at least one processor; wherein,

[0022] The memory stores a computer program executable by the at least one processor, and the computer program is executed by the at least one processor, so that the at least one processor can execute the train cross-yard travel method according to any embodiment of the present invention.

[0023] According to another aspect of the present invention, there is provided a computer-readable storage medium storing computer instructions for causing a processor to implement the train cross-yard travel method according to any embodiment of the present invention when executed.

[0024] The technical solution of the embodiment of the present invention obtains route information sent by the first radio block center, analyzes the route information to obtain train operation information; if the train operation information includes train cross-yard travel notice information, determines at least one ground transponder on the train cross-yard travel route; determines a target transponder from each of the ground transponders according to the train cross-yard travel notice information, and sends the transponder identifier of the target transponder to the second radio block center for the second radio block center to perform a transponder configuration operation on the target transponder based on the transponder identifier of the target transponder to control the train to perform cross-yard travel. This technical solution can determine the train operation information according to the route information sent by the first radio block center, and obtain the target transponder among the ground transponders when the train operation information includes train cross-yard travel notice information. And through the second radio block center, perform transponder configuration on the target transponder to realize the cross-yard travel of the train. It can realize the cross-yard dispatching of trains when the radio block centers in different station yards only control their respective corresponding station yard areas, improving the operation efficiency and operation safety of the train.

[0025] It should be understood that the content described in this part is not intended to identify the key or important features of the embodiments of the present invention, nor is it used to limit the scope of the present invention. Other features of the present invention will become readily understood through the following description. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0027] Figure 1A is a flowchart of a train cross-yard driving control method provided according to Embodiment 1 of the present invention;

[0028] Figure 1B is a schematic diagram of a station yard according to Embodiment 1 of the present invention;

[0029] Figure 2 is a flowchart of a train cross-yard driving control method provided according to Embodiment 2 of the present invention;

[0030] Figure 3 is a schematic structural diagram of a train cross-yard driving control device according to Embodiment 3 of the present invention;

[0031] Figure 4 is a schematic structural diagram of a train cross-yard driving control device according to Embodiment 4 of the present invention

[0032] Figure 5 is a schematic structural diagram of an electronic device for implementing the train cross-yard driving control method of the embodiments of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0033] In order to enable those skilled in the art to better understand the solutions of the present invention, the following clearly and completely describes the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, rather than all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0034] It should be noted that the terms "first", "second", etc. in the description, claims and above-mentioned drawings of the present invention are used to distinguish similar objects, and do not necessarily have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present invention described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product or device including a series of steps or units does not necessarily have to be limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products or devices.

[0035] Embodiment 1

[0036] Figure 1A The following is a flowchart of a train cross-yard running control method provided for Embodiment 1 of the present invention. This embodiment is applicable to the situation where a train runs across yards under the control of different radio block centers. This method can be executed by a train cross-yard running control device, which can be implemented in the form of hardware and / or software, and the train cross-yard running control device can be configured in an electronic device. As Figure 1A shown, this method is applied to a train dispatching center and includes:

[0037] S110. Obtain the route information sent by the first radio block center, and parse the route information to obtain train operation information.

[0038] Among them, the radio block center can be a facility for realizing train wireless control and monitoring, and specifically can realize real-time information exchange with the train through wireless communication technology. Among them, the wireless communication technology can include radio communication, data link communication, and satellite positioning systems, etc. The first radio block center can be the starting device for controlling the train to run across yards.

[0039] Among them, the route information can be the operation instructions and dispatching information of each driving route section in the railway system during the train running process, and can include route dispatching information, signal system, road condition monitoring, train operation diagram, and signal control system and automatic control, etc.

[0040] Among them, the train operation information can be various data and information during the train operation process, and can include train operation schedule, train operation status, signal and route information, traffic dispatching information, and train fault and abnormality reports, etc. Exemplarily, the train operation information can be preset by technicians according to experience and based on the route information, or can be automatically generated according to the route information.

[0041] Specifically, when receiving the route message sent by the first radio block center, the train operation information can be parsed based on this route information, such as the running speed, running time, and running signal of the train, etc.

[0042] S120. If the train operation information contains the train cross-yard travel pre-warning information, determine at least one balise on the train cross-yard travel route.

[0043] Among them, a balise can be a device used to receive and respond to the wireless signal sent by the train and enhance the communication between the train and the control center. Specifically, it can be used for train positioning, data transmission, and fault diagnosis and maintenance.

[0044] Among them, the train cross-yard travel pre-warning information can be the information for cross-yard train dispatching, and specifically, it can be preset by technical personnel according to actual needs.

[0045] Exemplarily, as Figure 1B shown in the schematic diagram of the station yard, where there are Yard X-1 and Yard X-2 in Station X, and they are respectively controlled by the first radio block center and the second radio block center. There is a cross-yard route a between Yard X-1 and Yard X-2. Specifically, when the train dispatching center parses the received route information sent by the first radio block center and the obtained train operation information contains the train cross-yard travel pre-warning information, that is, when the train needs to pass through the cross-yard route a and travel from Yard X-1 to Yard X-2, at least one balise that can complete the train cross-yard travel control can be determined in the cross-yard route a.

[0046] S130. According to the train cross-yard travel pre-warning information, determine the target balise from each balise, and send the balise identifier of the target balise to the second radio block center for the second radio block center to perform balise configuration operations on the target balise based on the balise identifier of the target balise to control the train to perform cross-yard travel.

[0047] Among them, the second radio block center can be a terminal device used to control the train to perform cross-yard.

[0048] Among them, the target balise can be a balise used to execute the train cross-yard travel pre-warning information and complete the train cross-yard travel control. For example, Figure 1B the target balises shown in

[0049] Specifically, the balise configuration of the target balise can be to configure the target balise as a cross-yard travel control balise, and the train cross-yard travel pre-warning can be realized through the target application balise.

[0050] Among them, the cross-yard driving control transponder may include a cross-yard driving pre-warning transponder and a cross-yard driving execution transponder. The cross-yard driving pre-warning transponder may be a ground transponder that pre-warns the train of cross-yard driving in advance; the cross-yard driving execution transponder may be a ground transponder that is set at the boundary point of the station yard to send a cross-yard driving control command to the train, forcing the train to switch to the ground transponder controlled by the second radio block center at the boundary point of the station yard.

[0051] Optionally, determining a target transponder from each ground transponder according to the train cross-yard driving pre-warning information includes: selecting a group of cross-yard driving transponders that meet the distance judgment condition from the ground transponders according to the train cross-yard driving pre-warning information, and selecting a cross-yard driving pre-warning transponder and a cross-yard driving execution transponder from the group of cross-yard driving transponders; generating a target transponder including the cross-yard driving pre-warning transponder and the cross-yard driving execution transponder.

[0052] Among them, the distance judgment condition may specifically be the minimum line distance that can ensure the train to complete cross-yard driving control. Exemplarily, the minimum line distance may be 300 meters. Specifically, it may be pre-set by technical personnel according to the actual situation, or may be automatically set by the train control according to the running environment of the train. This embodiment does not make specific limitations.

[0053] Exemplarily, continuing the above example, if the distance to meet the train to complete cross-yard driving control is 300 meters, then transponder 1 can be determined as the cross-yard driving pre-warning transponder, and transponder 2 can be determined as the cross-yard driving execution transponder.

[0054] Specifically, selecting the pre-warning transponder and the execution transponder may be to divide the determined cross-yard driving transponders into a pre-warning transponder and an execution transponder according to the train's traveling route and direction. Exemplarily, if the train cross-yard driving pre-warning information is through cross-yard route a and the traveling direction is from station X-2 yard to station X-1 yard, then according to the train cross-yard driving pre-warning information, transponder 2 can be determined as the pre-warning transponder, and transponder 1 can also be determined as the conversion transponder.

[0055] Optionally, before sending the transponder identifier of the target transponder to the second radio block center for the second radio block center to perform transponder configuration operations on the target transponder based on the transponder identifier of the target transponder to control the train to perform cross-yard driving, it further includes: sending the train operation information to the second radio block center; the train operation information is used for the second radio block center to configure the target transponder.

[0056] Specifically, the train operation information can be sent to the second radio block through the train dispatching center, and the second radio block center configures the target transponder according to the train operation information to achieve the control of the train cross-yard driving.

[0057] In the technical solution of the embodiment of the present invention, by obtaining the route information sent by the first radio block center and analyzing the route information, train operation information is obtained; if the train operation information contains train cross-yard travel notice information, at least one ground transponder on the train cross-yard travel route is determined; according to the train cross-yard travel notice information, a target transponder is determined from each of the ground transponders, and the transponder identifier of the target transponder is sent to the second radio block center, so that the second radio block center performs a transponder configuration operation on the target transponder based on the transponder identifier of the target transponder to control the train to perform cross-yard travel. This technical solution can determine the train operation information according to the incoming information sent by the first radio block center, and when the train operation information contains train cross-yard travel notice information, obtain the target transponder among the ground transponders. And through the second radio block center, the target transponder is configured to achieve the cross-yard travel of the train. When the radio block centers in different stations only control their respective corresponding station yard areas, the cross-yard scheduling of the train can be realized, improving the train operation efficiency and operation safety.

[0058] Embodiment II

[0059] Figure 2 FIG. is a flowchart of a train cross-yard travel control method provided by Embodiment II of the present invention. This embodiment is applicable to the situation where a train travels across yards under the control of different radio block centers. This method can be executed by a train cross-yard travel control device, which can be implemented in the form of hardware and / or software, and the train cross-yard travel control device can be configured in an electronic device. As Figure 2 shown, this method is applied to a radio block center system, which includes a first radio block center and a second radio block center. This method is executed by the first radio block center and includes:

[0060] S210. When it is detected that the train has a cross-yard travel demand, generate route information including train cross-yard travel notice information.

[0061] Among them, the cross-yard travel demand may refer to that the train needs to travel through different routes under the control of different radio block centers. Exemplarily, as Figure 1B shown, when there is a train that needs to travel from Station X-1 yard to Station X-2 yard through cross-yard route a, that is, when it needs to travel from the control range of the first radio block center to the control range of the second radio block center, it can be considered that the train stores a cross-yard travel demand. Specifically, the cross-yard travel demand can be automatically initiated according to the route information of the train, or can be manually initiated by technicians in advance. This embodiment does not make specific limitations.

[0062] S220. Send the route information to the train dispatching center so that the train dispatching center can determine the target transponder based on the route information, send the transponder identification of the target transponder to the second radio block center, and the second radio block center performs transponder configuration operations on the target transponder based on the transponder identification of the target transponder to control the train to cross the yard.

[0063] Specifically, when detecting that the train has a need to cross the yard, the first radio block center can generate route information containing cross-yard travel advance notice information and send it to the train dispatching center. So that the train dispatching center can determine the target transponder in the cross-yard route according to the train operation information parsed from the route information. Exemplarily, as Figure 1B shown, if the distance required to implement train cross-yard travel control is 400 meters, then transponder 1 and transponder 2 can be selected from the ground transponders as the target transponders. The transponder identification of the target transponder can also be sent to the second radio block center.

[0064] Furthermore, the second radio block center can configure the target transponder according to the cross-yard travel advance notice information in the route information to achieve the cross-yard travel of the train. Specifically, transponder 1 can be configured as a cross-yard travel advance notice transponder, and transponder 2 can be configured as a cross-yard travel execution transponder.

[0065] Optionally, the target transponder includes a cross-yard travel advance notice transponder and a cross-yard travel execution transponder; the second radio block center is used to send train cross-yard travel advance notice information to the cross-yard travel transponder according to a preset cross-yard control safety distance for the cross-yard travel advance notice transponder in the cross-yard travel transponder to perform cross-yard travel advance notice operations and the cross-yard travel execution transponder to perform cross-yard travel control operations.

[0066] Among them, the cross-yard control safety distance can be the minimum travel distance of the train until the cross-yard travel control is completed after receiving the cross-yard travel advance notice information. Exemplarily, the minimum travel distance can be 400 meters. Specifically, the minimum travel distance can be automatically generated according to the train running environment, or can be manually set by technicians according to experience. This embodiment does not make specific limitations.

[0067] In an alternative solution of this embodiment, it can be combined with one or more alternative solutions in this embodiment. Optionally, the determination method of the cross-yard control safety distance is as follows: Determine the cross-yard control safety distance for the train to complete cross-yard travel control according to the train operation route information fed back by the ground transponder and the speed information in the current operation state of the train.

[0068] Specifically, the train operation route information may be the length information of the train running route between different stations and the existing slope information, etc. The operation state may be the system control level of the train running in the connecting line between stations and the corresponding speed information, etc.

[0069] Furthermore, according to the running speed of the train on the train running route between different stations and the slope information in the train running route, the cross-field control safety distance for the train to complete cross-field running control can be calculated and determined.

[0070] Exemplarily, the running speed of the train on the route between two stations can be 60 km / h, the slope information between stations can be (28‰), and the cross-field control safety distance for the train to complete cross-field running control can be the distance point between the cross-field running pre-warning transponder and the cross-field running execution transponder that satisfies the deceleration distance from 60 km / h to 20 km / h + the running distance for 5 s. Then, the cross-field control safety distance for the train to complete cross-field running control can be calculated to be approximately 1320 m. This embodiment does not make specific limitations.

[0071] In the technical solution of the embodiment of the present invention, when it is detected that the train has a cross-field running requirement, route information including the train cross-field running pre-warning information is generated; the route information is sent to the train dispatching center, so that the train dispatching center determines a target transponder according to the route information, and sends the transponder identifier of the target transponder to the second radio block center, and the second radio block center performs transponder configuration operations on the target transponder based on the transponder identifier of the target transponder to control the train to perform cross-field running. This technical solution can, when the train has a cross-field running requirement, generate route information including cross-field running through the first radio block center and determine the target transponder. Furthermore, the second radio block center performs transponder configuration on the target transponder to realize the cross-field running of the train, complete the cross-field dispatching of the train, and improve the running efficiency and operation safety of the train.

[0072] Embodiment Three

[0073] Figure 3 It is a schematic structural diagram of a train cross-field running control device provided in Embodiment Three of the present invention. A train cross-field running control device provided in the embodiment of the present invention is applicable to the situation where a train performs cross-field running under the control of different radio block centers. The train cross-field running control device can be implemented in the form of hardware and / or software. As Figure 3 shown, the device is configured in the train dispatching center and specifically includes: a route information acquisition module 310, a ground transponder selection module 320, and a cross-field running control module 330. Among them,

[0074] The route information acquisition module 310 is configured to acquire the route information sent by the first radio block center, and parse the route information to obtain train operation information.

[0075] The ground transponder selection module 320 is configured to determine at least one ground transponder on the train's cross-yard driving route if the train operation information includes train cross-yard driving notice information.

[0076] The cross-yard driving control module 330 is configured to determine a target transponder from the ground transponders according to the train cross-yard driving notice information, and send the transponder identifier of the target transponder to the second radio block center, so that the second radio block center performs transponder configuration operations on the target transponder based on the transponder identifier of the target transponder to control the train to perform cross-yard driving.

[0077] According to this technical solution, the train operation information can be determined based on the route information sent by the first radio block center, and when the train operation information includes train cross-yard driving notice information, the target transponder can be obtained from the ground transponders. And through the second radio block center, transponder configuration is performed on the target transponder to achieve cross-yard driving of the train. When the radio block centers in different station yards only control their respective corresponding station yard areas, cross-yard scheduling of the train can be achieved, improving the train operation efficiency and operation safety.

[0078] Optionally, the cross-yard driving control module 330 includes:

[0079] The cross-yard driving transponder group selection unit is configured to select a cross-yard driving transponder group that meets the distance judgment condition from the ground transponders according to the train cross-yard driving notice information, and select a cross-yard driving notice transponder and a cross-yard driving execution transponder from the cross-yard driving transponder group.

[0080] The target transponder generation unit is configured to generate a target transponder including the cross-yard driving notice transponder and the cross-yard driving execution transponder.

[0081] Optionally, the cross-yard driving control module 330 further includes:

[0082] The train operation information sending unit is configured to send the train operation information to the second radio block center before sending the transponder identifier of the target transponder to the second radio block center, so that the second radio block center performs transponder configuration on the target transponder based on the transponder identifier of the target transponder to control the train to perform cross-yard driving; the train operation information is used for the second radio block center to perform transponder configuration on the target transponder.

[0083] The train cross-yard driving control device provided by the embodiments of the present invention can execute the train cross-yard driving control method provided by any embodiment of the present invention, and has the corresponding functional modules and beneficial effects for executing the method.

[0084] Embodiment 4

[0085] Figure 4 It is a schematic structural diagram of a train cross-yard driving control device provided by Embodiment 4 of the present invention. A train cross-yard driving control device provided by the embodiments of the present invention is applicable to the situation where a train travels across yards under the control of different radio block centers. The train cross-yard driving control device can be implemented in the form of hardware and / or software. As Figure 4 shown, the device is configured in the radio block center system, and the radio block center system includes a first radio block center and a second radio block center. The device is configured in the first radio block center and specifically includes: a route information generation module 410 and a route information sending module 420. Among them,

[0086] The route information generation module 410 is used to generate route information containing train cross-yard driving notice information when it detects that the train has a cross-yard driving requirement.

[0087] The route information sending module 420 is used to send the route information to the train dispatching center, so that the train dispatching center determines a target transponder according to the route information, and sends the transponder identification of the target transponder to the second radio block center, and the second radio block center performs a transponder configuration operation on the target transponder based on the transponder identification of the target transponder to control the train to travel across yards.

[0088] Optionally, the target transponder includes a cross-yard driving notice transponder and a cross-yard driving execution transponder; the second radio block center is used to send train cross-yard driving notice information to the cross-yard driving transponder according to a preset cross-yard control safety distance, so that the cross-yard driving notice transponder in the cross-yard driving transponder performs a cross-yard driving notice operation and the cross-yard driving execution transponder performs a cross-yard driving control operation.

[0089] Optionally, the device further includes:

[0090] The cross-yard control safety distance determination module is used to determine the cross-yard control safety distance for the train to complete cross-yard driving control according to the train operation route information fed back by the ground transponder and the speed information in the current operation state of the train.

[0091] The train cross-yard driving control device provided by the embodiments of the present invention can execute the train cross-yard driving control method provided by any embodiment of the present invention, and has the corresponding functional modules and beneficial effects for executing the method.

[0092] Example 5

[0093] Figure 5 FIG. shows a schematic structural diagram of an electronic device 50 that can be used to implement the embodiments of the present invention. The electronic device is intended to represent various forms of digital computers, such as, laptop computers, desktop computers, workstations, personal digital assistants, servers, blade servers, mainframe computers, and other suitable computers. The electronic device can also represent various forms of mobile devices, such as, personal digital processors, cellular phones, smart phones, wearable devices (such as helmets, glasses, watches, etc.) and other similar computing devices. The components shown herein, their connections and relationships, and their functions are merely examples and are not intended to limit the implementation of the present invention described and / or claimed herein.

[0094] As Figure 5 shown, the electronic device 50 includes at least one processor 51, and a memory communicatively connected to the at least one processor 51, such as a read-only memory (ROM) 52, a random access memory (RAM) 53, etc. The memory stores a computer program executable by the at least one processor. The processor 51 can perform various appropriate actions and processes according to the computer program stored in the read-only memory (ROM) 52 or the computer program loaded from the storage unit 58 into the random access memory (RAM) 53. In the RAM 53, various programs and data required for the operation of the electronic device 50 can also be stored. The processor 51, the ROM 52, and the RAM 53 are connected to each other through a bus 54. An input / output (I / O) interface 55 is also connected to the bus 54.

[0095] A plurality of components in the electronic device 50 are connected to the I / O interface 55, including: an input unit 56, such as a keyboard, a mouse, etc.; an output unit 57, such as various types of displays, speakers, etc.; a storage unit 58, such as a magnetic disk, an optical disc, etc.; and a communication unit 59, such as a network card, a modem, a wireless communication transceiver, etc. The communication unit 59 allows the electronic device 50 to exchange information / data with other devices through a computer network such as the Internet and / or various telecommunication networks.

[0096] The processor 51 can be various general-purpose and / or special-purpose processing components with processing and computing capabilities. Some examples of the processor 51 include, but are not limited to, a central processing unit (CPU), a graphics processing unit (GPU), various dedicated artificial intelligence (AI) computing chips, various processors running machine learning model algorithms, a digital signal processor (DSP), and any suitable processor, controller, microcontroller, etc. The processor 51 executes the various methods and processes described above, such as the train cross-yard driving control method.

[0097] In some embodiments, the train cross-yard driving control method may be implemented as a computer program tangibly embodied in a computer-readable storage medium, such as storage unit 58. In some embodiments, part or all of the computer program may be loaded and / or installed onto the electronic device 50 via the ROM 52 and / or the communication unit 59. When the computer program is loaded into the RAM 53 and executed by the processor 51, one or more steps of the train cross-yard driving control method described above may be performed. Alternatively, in other embodiments, the processor 51 may be configured to execute the train cross-yard driving control method by any other suitable means (e.g., by means of firmware).

[0098] The various embodiments of the systems and techniques described above in this document may be implemented in digital electronic circuitry, integrated circuit systems, field programmable gate arrays (FPGA), application specific integrated circuits (ASIC), application specific standard products (ASSP), systems on a chip (SOC), complex programmable logic devices (CPLD), computer hardware, firmware, software, and / or combinations thereof. These various embodiments may include: being implemented in one or more computer programs that may be executed and / or interpreted on a programmable system including at least one programmable processor, which may be a special-purpose or general-purpose programmable processor that receives data and instructions from a storage system, at least one input device, and at least one output device, and transmits the data and instructions to the storage system, the at least one input device, and the at least one output device.

[0099] The computer programs for implementing the methods of the present invention may be written in any combination of one or more programming languages. These computer programs may be provided to a processor of a general-purpose computer, a special-purpose computer, or other programmable data processing device, such that when the computer programs are executed by the processor, the functions / operations specified in the flowchart and / or block diagram are implemented. The computer programs may be executed entirely on the machine, partially on the machine, as a stand-alone software package partially on the machine and partially on a remote machine, or entirely on a remote machine or server.

[0100] In the context of the present invention, a computer-readable storage medium can be a tangible medium that can contain or store a computer program for use by or in connection with an instruction execution system, apparatus, or device. The computer-readable storage medium can include, but is not limited to, electronic, magnetic, optical, electromagnetic, infrared, or semiconductor systems, apparatus, or devices, or any suitable combination of the foregoing. Alternatively, the computer-readable storage medium can be a machine-readable signal medium. More specific examples of the machine-readable storage medium would include an electrical connection based on one or more wires, a portable computer disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or Flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.

[0101] To provide for interaction with a user, the systems and techniques described herein can be implemented on an electronic device having: a display device (e.g., a CRT (cathode ray tube) or LCD (liquid crystal display) monitor) for displaying information to the user; and a keyboard and a pointing device (e.g., a mouse or a trackball) by which the user can provide input to the electronic device. Other kinds of devices can also be used to provide for interaction with the user; for example, feedback provided to the user can be any form of sensory feedback (e.g., visual feedback, auditory feedback, or tactile feedback); and input from the user can be received in any form (including acoustic input, speech input, or tactile input).

[0102] The systems and techniques described herein can be implemented in a computing system that includes backend components (e.g., as a data server), or a computing system that includes middleware components (e.g., an application server), or a computing system that includes frontend components (e.g., a user computer having a graphical user interface or a web browser through which the user can interact with an implementation of the systems and techniques described herein), or a computing system that includes any combination of such backend components, middleware components, or frontend components. The components of the system can be interconnected by any form or medium of digital data communication (e.g., a communication network). Examples of communication networks include: a local area network (LAN), a wide area network (WAN), a blockchain network, and the Internet.

[0103] A computing system may include a client and a server. The client and the server are generally far from each other and usually interact via a communication network. The relationship between the client and the server is created by computer programs running on respective computers and having a client-server relationship with each other. The server may be a cloud server, also known as a cloud computing server or a cloud host, which is a host product in the cloud computing service system, solving the defects of difficult management and weak business scalability existing in traditional physical hosts and VPS services.

[0104] It should be understood that various forms of the processes shown above can be used, steps can be reordered, added or deleted. For example, the steps recited in the present invention can be executed in parallel, sequentially or in different orders, as long as the desired results of the technical solution of the present invention can be achieved, and no limitation is made herein.

[0105] The above specific embodiments do not constitute a limitation on the protection scope of the present invention. Those skilled in the art should understand that various modifications, combinations, sub-combinations and substitutions can be made according to design requirements and other factors. Any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A train cross-field travel control method, characterized in that: Applied to train dispatching center, including: Acquire route information sent by the first radio block center, and parse the route information to obtain train travel information; If the train driving information includes train cross-yard travel notice information, determining at least one ground transponder on the train cross-yard travel route; According to the train cross-yard travel notice information, a target transponder is determined from each of the ground transponders, and the transponder identifier of the target transponder is sent to the second radio block center, so that the second radio block center performs a transponder configuration operation on the target transponder based on the transponder identifier of the target transponder to control the train to travel across the yard.

2. The method according to claim 1, characterized in that The step of determining a target transponder from each of the ground transponders according to the train crossing-yard travel advance information comprises: According to the train cross-yard travel notice information, a cross-yard travel transponder group that meets the distance judgment condition is selected from the ground transponders, and a cross-yard travel notice transponder and a cross-yard travel execution transponder are selected from the cross-yard travel transponder group; A target transponder including the cross-field travel advance notice transponder and the cross-field travel execution transponder is generated.

3. The method according to claim 1, characterized in that Before sending the transponder identifier of the target transponder to the second radio block center so that the second radio block center performs a transponder configuration operation on the target transponder based on the transponder identifier of the target transponder to control the train to travel across the yard, the method further includes: The train travel information is sent to the second radio block center; the train travel information is used for the second radio block center to configure the transponder of the target transponder.

4. A train cross-field travel control method, characterized in that: The method is applied to a radio block center system, wherein the radio block center system includes a first radio block center and a second radio block center, and the method is performed by the first radio block center, including: When it is detected that a train has a need to travel across the yard, route information including train travel across the yard advance information is generated; The route information is sent to the train dispatching center, so that the train dispatching center can determine the target transponder according to the route information, and send the transponder identifier of the target transponder to the second radio block center, and the second radio block center performs transponder configuration operation on the target transponder based on the transponder identifier of the target transponder to control the train to travel across the yard.

5. The method according to claim 4, characterized in that The target transponder includes a cross-field travel notification transponder and a cross-field travel execution transponder; the second radio block center is used to send train cross-field travel notification information to the cross-field travel transponder according to a preset cross-field control safety distance, so that the cross-field travel notification transponder in the cross-field travel transponder can perform cross-field travel notification operations and the cross-field travel execution transponder can perform cross-field travel control operations.

6. The method according to claim 4, characterized in that The cross-field control safety distance is determined as follows: Based on the train route information fed back by the ground transponder and the speed information in the current running status of the train, the cross-yard control safety distance for the train to complete cross-yard travel control is determined.

7. A train cross-field travel control device, characterized in that: Configured in the train dispatching center, including: A route information acquisition module, used to acquire the route information sent by the first radio block center, and parse the route information to obtain train driving information; A ground transponder selection module, used for determining at least one ground transponder on the train's cross-yard travel route if the train driving information contains train cross-yard travel notice information; The cross-yard travel control module is used to determine a target transponder from each of the ground transponders according to the train cross-yard travel notice information, and send the transponder identifier of the target transponder to the second radio block center, so that the second radio block center can perform a transponder configuration operation on the target transponder based on the transponder identifier of the target transponder to control the train to travel across the yard.

8. A train cross-field travel control device, characterized in that: The invention is applied to a radio block center system, wherein the radio block center system includes a first radio block center and a second radio block center, and the device is configured in the first radio block center, including: A route information generation module is used to generate route information including train cross-yard travel notice information when it is detected that the train has a cross-yard travel demand; The route information sending module is used to send the route information to the train dispatching center, so that the train dispatching center can determine the target transponder according to the route information, and send the transponder identifier of the target transponder to the second radio block center, and the second radio block center performs transponder configuration operation on the target transponder based on the transponder identifier of the target transponder to control the train to travel across the yard.

9. An electronic device, characterized in that: The electronic device comprises: at least one processor; and a memory communicatively connected to the at least one processor; wherein, The memory stores a computer program that can be executed by the at least one processor, and the computer program is executed by the at least one processor so that the at least one processor can execute the train cross-field travel control method described in any one of claims 1-4.

10. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer instructions, and the computer instructions are used to enable a processor to implement the train cross-field travel control method according to any one of claims 1 to 4 when executed.

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