A train route construction method, device, equipment and storage medium

Abstract

The present application discloses a train route construction method, device, equipment and storage medium, which relates to the field of rail transit technology and is applied to any interlocking area on a rail line, including: determining the target interlocking area as the departure section route area and receiving a route establishment command; constructing the departure section route according to the route establishment command, and sending the route establishment command to the next interlocking area; taking the next interlocking area as the new target interlocking area, and determining the route attribute to construct the route; judging whether to send the route establishment command to the next interlocking area according to the route attribute, and taking the current route as the handover section route according to the judgment result, until the route attribute of the current target interlocking area is the receiving section route area, constructing the receiving section route; constructing the target route based on the departure section route, the handover section route and the receiving section route. A route and route section can be managed through multiple interlocking areas, reducing the layout of signal equipment in unnecessary line scene areas, and reducing maintenance costs.

Description

Technical Field

[0001] The present invention relates to the field of rail transit technology, and in particular to a train route construction method, device, equipment and storage medium. Background Art

[0002] In urban rail transit lines, due to the long mileage, the large capacity of trackside equipment and connection equipment involved in the line, the long distance, and the actual working environment on the line, the line is often divided into several interlocking areas during the construction process. Each interlocking area controls a number of stations within a certain mileage, and a computer interlocking system is arranged in a certain station to control all trackside equipment in this interlocking area, which is called an equipment concentration station. At other stations, the status of trackside equipment is introduced into the equipment concentration station through cables, etc., and some monitoring equipment and some execution equipment are arranged as needed, which is called a non-equipment concentration station.

[0003] Currently, due to the limitations of the construction of the physical space of the interlocking equipment centralized station, the control of cross-field access routes can generally be achieved in two adjacent interlocking sections. In the reverse direction of operation without affecting operational efficiency, further cost control and construction and maintenance requirements make the scenario of more than two interlocking areas controlling the same access section on a specific line an issue that needs to be urgently addressed. Summary of the invention

[0004] In view of this, the purpose of the present invention is to provide a train route construction method, device, equipment and storage medium, which can manage a route and route sections through multiple interlocking areas, reduce the layout of signal equipment in unnecessary line scene areas, and reduce maintenance costs. The specific scheme is as follows:

[0005] In a first aspect, the present application provides a train route construction method, which is applied to any interlocking area on a track line, comprising:

[0006] Determine the target interlocking area on the track line as the route area of ​​the departure section, and receive a route establishment command issued by the automatic train monitoring system in the target interlocking area;

[0007] Constructing a corresponding departure depot route in the departure depot route area according to the route establishment command, and determining a train route direction according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction;

[0008] The next interlocking area is used as a new target interlocking area, and the route attribute of the current target interlocking area is determined, so as to construct a corresponding route in the target interlocking area according to the route attribute;

[0009] Determine whether to continue to send the route establishment command to the next interlocking area of ​​the current target interlocking area according to the route attribute, and after taking the route of the current target interlocking area as the handover section route according to the judgment result, continue to take the next interlocking area as the new target interlocking area and construct the corresponding route, until the route attribute of the current target interlocking area is the vehicle receiving section route area, construct the corresponding vehicle receiving section route in the current target interlocking area, and stop sending the route establishment command to the next interlocking area;

[0010] A target route corresponding to the route establishment command is constructed based on the departure section route, the handover section route and the receiving section route on the track line, so as to control the target train to run on the track line according to the target route.

[0011] Optionally, after receiving the route establishment command issued by the automatic train monitoring system in the target interlocking area, the method further includes:

[0012] Determining whether the target interlocking area meets the preset route area establishment conditions;

[0013] When the target interlocking area meets the preset route area establishment condition, determining the route inspection state of the target interlocking area, and judging whether the target interlocking area meets the preset route extension condition according to the route inspection state;

[0014] Accordingly, the step of constructing a corresponding departure section route in the departure section route area according to the route establishment command includes:

[0015] If the target interlocking area meets the preset route extension condition, the switches in the target interlocking area are adjusted according to the route establishment command to construct the corresponding departure section route in the departure section route area.

[0016] Optionally, judging whether to continue sending the route establishment command to the next interlocking area of ​​the current target interlocking area according to the route attribute includes:

[0017] If it is determined that the route attribute of the current target interlocking area is the vehicle receiving section route area, the route of the current target interlocking area is directly used as the vehicle receiving section route, and the route establishment command is stopped from being sent to the next interlocking area of ​​the current target interlocking area;

[0018] If it is determined that the route attribute of the current target interlocking area is the delivery section route area, the route establishment command is continuously sent to the next interlocking area of ​​the current target interlocking area.

[0019] Optionally, after constructing the corresponding vehicle receiving section route in the current target interlocking area and stopping sending the route establishment command to the next interlocking area, the method further includes:

[0020] Setting the route management flag of the current target interlocking zone to locked, and generating a corresponding route locking signal according to the route management flag;

[0021] The route locking signal is sent to each target interlocking area in sequence according to the train running direction, so that after the route management flags of all target interlocking areas are locked, the target route corresponding to the route establishment command is constructed;

[0022] Correspondingly, after constructing the target route corresponding to the route establishment command, the method further includes:

[0023] If the route area of ​​the departure section receives the route command of the target train, the route state corresponding to the route of the departure section is set to route open according to the route command, and a corresponding route open signal is generated;

[0024] The route opening signal is sent to each target interlocking area in sequence according to the train running direction, and after the route status of all target interlocking areas is route open, the target train is controlled to run on the track line according to the target route.

[0025] Optionally, the process of controlling the target train to run on the track line according to the target route includes:

[0026] If the target train has passed the departure section route, the route management flag of the departure section route is set to be automatically unlocked, so as to control the target train to run in the departure section route area;

[0027] If the target train has entered the transfer section route and the target train is currently located in the target physical section of the transfer section route, determine whether the route management flag of the departure section route is automatically unlocked, so that when the route management flag of the departure section route is automatically unlocked, the route management flag of the transfer section route is set to automatically unlocked, and control the target train to run in the transfer section route area;

[0028] If the target train has entered the receiving section route and the target train is currently located in the target physical section of the receiving section route, determine whether the route management flag of the handover section route is automatically unlocked, so that when the route management flag of the handover section route is automatically unlocked, set the route management flag of the receiving section route to automatically unlock, and control the target train to run in the receiving section route area;

[0029] If the target train has passed the receiving section route, the current route management state of the receiving section route is set to an initial state, and a corresponding initial state setting signal is generated;

[0030] The initial state setting signal is sent to the transfer section route and the departure section route in sequence according to the train running direction, so that the transfer section route and the departure section route set their own route management states to the initial state according to the initial state setting signal.

[0031] Optionally, after constructing the target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, the method further includes:

[0032] receiving, in the route area of ​​the departure section, a route cancellation command issued by the automatic train monitoring system, and judging whether the route of the departure section meets corresponding route cancellation conditions according to the route cancellation command;

[0033] If the departure section route meets the route cancellation condition, the route management flag of the departure section route is set to cancel the route, and the departure section route is released;

[0034] Generate a corresponding route cancellation signal according to the route management flag of the departure section route, and send the route cancellation signal to the handover section route, so that after the handover section route receives the route cancellation signal, it sets its own route management flag to cancel the route, and forwards the route cancellation signal to the receiving section route;

[0035] If the receiving section route receives the route cancellation signal, it sets its own route management flag to the initial state and generates a corresponding initial state setting signal;

[0036] The initial state setting signal is sent to the transfer section route and the departure section route in sequence according to the train running direction, so that the transfer section route and the departure section route set their own route management states to the initial state according to the initial state setting signal.

[0037] Optionally, after constructing the target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, the method further includes:

[0038] receiving, in the route area of ​​the departure section, a route fault signal sent by the automatic train monitoring system, setting the route state of the departure section route to route closed according to the route fault signal, and setting the route management flag to fault closed;

[0039] Unlock the first physical section in the departure section route, and update the route management flag of the departure section route to fault locked, so that after all physical sections in the departure section route are unlocked, the route management flag of the departure section route is updated to fault unlocked, and after setting the handover section route and the receiving section route according to the current route management flag of the departure section route, the route management status of each target interlocking area is set to the initial status.

[0040] In a second aspect, the present application provides a train route construction device, which is applied to any interlocking area on a track line, comprising:

[0041] An area determination module is used to determine the target interlocking area on the track line as the departure section route area, and receive a route establishment command issued by the automatic train monitoring system in the target interlocking area;

[0042] A first route construction module is used to construct a corresponding departure section route in the departure section route area according to the route establishment command, and determine the train route direction according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction;

[0043] an attribute determination module, used to take the next interlocking area as a new target interlocking area, and determine the route attribute of the current target interlocking area, so as to construct a corresponding route in the target interlocking area according to the route attribute;

[0044] The second route construction module is used to determine whether to continue to send the route establishment command to the next interlocking area of ​​the current target interlocking area according to the route attribute, and after taking the route of the current target interlocking area as the handover section route according to the judgment result, continue to take the next interlocking area as the new target interlocking area and construct the corresponding route, until the route attribute of the current target interlocking area is the vehicle receiving section route area, construct the corresponding vehicle receiving section route in the current target interlocking area, and stop sending the route establishment command to the next interlocking area;

[0045] The third route construction module is used to construct a target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, so as to control the target train to run on the track line according to the target route.

[0046] In a third aspect, the present application provides an electronic device comprising a processor and a memory; wherein the memory is used to store a computer program, and the computer program is loaded and executed by the processor to implement the aforementioned train route construction method.

[0047] In a fourth aspect, the present application provides a computer-readable storage medium for storing a computer program, which, when executed by a processor, implements the aforementioned train route construction method.

[0048] In the present application, the target interlocking area on the track line is first determined as the departure section route area, and the route establishment command issued by the automatic train monitoring system is received in the target interlocking area. Then, the corresponding departure section route is constructed in the departure section route area according to the route establishment command, and the train route direction is determined according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction, and then the next interlocking area is used as the new target interlocking area, and the route attributes of the current target interlocking area are determined, so as to construct the corresponding route in the target interlocking area according to the route attributes, and to judge whether to continue to move forward according to the route attributes. The next interlocking area of ​​the current target interlocking area sends a route establishment command, and according to the judgment result, the route of the current target interlocking area is used as the handover section route, and then the next interlocking area is continued to be used as the new target interlocking area and the corresponding route is constructed, until the route attribute of the current target interlocking area is the receiving section route area, the corresponding receiving section route is constructed in the current target interlocking area, and the route establishment command is stopped to the next interlocking area, and then the target route corresponding to the route establishment command is constructed based on the departure section route, handover section route and receiving section route on the track line, so as to control the target train to run on the track line according to the target route. In this way, the present application can manage an approach and approach section through multiple interlocking areas, which is not affected by the number of interlocking areas and their relative positions, and realizes the co-management of approach sections by multiple interlocking areas. It can reduce the layout of signal equipment in unnecessary line scene areas, further reduce construction and later maintenance costs, and realize cross-field approach management between non-adjacent interlocking areas on the same line, thereby greatly improving the scope of logical control of an interlocking device centralized station, and through the co-management of approach sections by multiple interlocking areas, the control of the interlocking device over the approach breaks through the limitations of adjacent physical space in the traditional sense. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0050] Figure 1 A flow chart of a train route construction method provided in this application;

[0051] Figure 2 A multi-interlocking area station diagram provided for this application;

[0052] Figure 3 A flow chart of a train route control method provided in this application;

[0053] Figure 4 A schematic diagram of the structure of a train route construction device provided in this application;

[0054] Figure 5 A structural diagram of an electronic device provided for this application. DETAILED DESCRIPTION

[0055] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0056] In urban rail transit lines, due to the construction and cost control of the physical space of the interlocking equipment concentration station and the requirements of construction and maintenance, it is difficult to realize the scenario where more than two interlocking areas control the same approach section on a specific line. However, the present application can manage an approach and approach section through multiple interlocking areas, realize the co-management of approach sections by multiple interlocking areas, reduce the layout of signal equipment in unnecessary line scene areas, further reduce construction and later maintenance costs, and realize cross-field approach management between non-adjacent interlocking areas on the same line, so that the control of the approach by the interlocking equipment breaks through the limitations of adjacent physical space in the traditional sense.

[0057] See also Figure 1 As shown, an embodiment of the present invention discloses a train route construction method, which is applied to any interlocking area on a track line, comprising:

[0058] Step S11: determine the target interlocking area on the track line as the departure section route area, and receive the route establishment command issued by the automatic train monitoring system in the target interlocking area.

[0059] In this embodiment, a cross-yard route data is first defined, including: the attributes of the cross-yard route, the virtual inspection of the route processing, and the route management mark. Among them, the cross-yard route attributes include but are not limited to: the departure section route area, the receiving section route area, and the handover section route area. Among them, the departure section route area is the area from the beginning of the route to the boundary of this interlocking area; the receiving section route area is the area from the boundary of this interlocking area to the end of the route; the handover section route area is an optional attribute based on the range of the interlocking areas crossed by the route. When the route crosses more than two interlocking areas, the areas of the intermediate interlocking areas except the departure section route area and the receiving section route area are all handover section route areas. Specifically, Figure 2As shown: for the cross-yard route X0603-X0607, the area after X0603 in interlocking area 1 is the route area attribute of the departure section, all areas in interlocking area 2 are the route area attribute of the handover section, and the area before X0607 in interlocking area 3 is the route area attribute of the receiving section. In addition, the route processing virtual check is mainly used to realize the transmission of commands and the feedback of status and conditions; the route processing virtual check includes but is not limited to: route establishment command check, signal opening command check, route cancellation command check, route action status check, route locking status check, and signal opening status check. It should also be pointed out that, due to the presence of switches in the station line, there is more than one route from the starting signal of interlocking area 1 to interlocking area 2 and interlocking area 3. In this embodiment, the method for implementing the correspondence relationship between cross-field routes in multiple interlocking areas takes static configuration data as an example, for example, to achieve a one-to-one, one-to-many, many-to-one, and many-to-many correspondence relationship between cross-field routes from interlocking area 1 to interlocking area 2 and interlocking area 3. However, the specific scheme for implementing the corresponding route management of the above-mentioned technical effects is not limited to the software logic method described in this embodiment, such as the dynamic topology method and other methods. In addition, in this embodiment, there is no restriction on the software development language, software storage medium, and platform for realizing system functions, and the software development language, software storage medium, and system platform that can realize the corresponding functions can be adopted.

[0060] Specifically, in this embodiment, it is first necessary to determine the target interlocking area on the track line as the departure section route area, and receive the route establishment command issued by the automatic train monitoring system (ATS) in the target interlocking area, such as Figure 2 As shown, interlocking area 1 receives the X0603-X0607 route establishment command issued by ATS.

[0061] Step S12: construct a corresponding departure section route in the departure section route area according to the route establishment command, and determine the train route direction according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction.

[0062] In this embodiment, the corresponding departure depot route can be constructed in the departure depot route area according to the route establishment command, and the train route direction can be determined according to the route establishment command, so that the route establishment command can be sent to the next interlocking area on the track line according to the train route direction. And in this embodiment, after the target interlocking area receives the route establishment command issued by the automatic train monitoring system, it is also necessary to determine whether the target interlocking area meets the preset route area establishment conditions, and when the target interlocking area meets the preset route area establishment conditions, determine the route inspection status of the target interlocking area, and determine whether the target interlocking area meets the preset route extension conditions according to the route inspection status; accordingly, if the target interlocking area meets the preset route extension conditions, adjust the switches in the target interlocking area according to the route establishment command, so as to construct the corresponding departure depot route in the departure depot route area. Figure 2 As shown, in this embodiment, after interlocking area 1 receives the X0603-X0607 route establishment command issued by ATS, interlocking area 1 checks the establishment conditions of the route area of ​​the departure section, and checks the conditions of the subsequent route areas according to the route inspection status. When the conditions are met, it starts to drive the turnout and sends the handover section route area establishment command to interlocking area 2 at the same time.

[0063] Step S13: taking the next interlocking area as a new target interlocking area, and determining the route attributes of the current target interlocking area, so as to construct a corresponding route in the target interlocking area according to the route attributes.

[0064] In this embodiment, the next interlocking area can be used as the new target interlocking area, and the route attributes of the current target interlocking area are determined, so as to construct the corresponding route in the target interlocking area according to the route attributes. That is, interlocking area 1 sends a command to establish the route area of ​​the handover section to interlocking area 2. After receiving the route establishment command, interlocking area 2 checks the establishment conditions of the route area of ​​the handover section, and checks the conditions of the subsequent areas of the route according to the route inspection status. When the conditions are met, it starts to drive the turnout action, and determines whether to send a route establishment command to the subsequent interlocking area according to the "route cross-field attributes" of the route.

[0065] Step S14, judging whether to continue to send the route establishment command to the next interlocking area of ​​the current target interlocking area according to the route attribute, and taking the route of the current target interlocking area as the handover section route according to the judgment result, continuing to take the next interlocking area as the new target interlocking area and constructing the corresponding route, until the route attribute of the current target interlocking area is the vehicle receiving section route area, constructing the corresponding vehicle receiving section route in the current target interlocking area, and stopping sending the route establishment command to the next interlocking area.

[0066] In this embodiment, it is possible to determine whether to continue sending route establishment commands to the next interlocking area of ​​the current target interlocking area based on the route attributes, and after using the route of the current target interlocking area as the transfer section route based on the judgment result, continue to use the next interlocking area as the new target interlocking area and construct the corresponding route, until the route attribute of the current target interlocking area is the receiving section route area, then construct the corresponding receiving section route in the current target interlocking area, and stop sending route establishment commands to the next interlocking area. Specifically, if it is determined that the route attribute of the current target interlocking area is the receiving section route area, then the route of the current target interlocking area is directly used as the receiving section route, and the sending of route establishment commands to the next interlocking area of ​​the current target interlocking area is stopped; if it is determined that the route attribute of the current target interlocking area is the transfer section route area, then the sending of route establishment commands to the next interlocking area of ​​the current target interlocking area is continued. For example Figure 2 As shown, in a specific embodiment, if the route attribute is the "transfer section route area" attribute, the route establishment command continues to be sent to the interlocking area 3; in another specific embodiment, if the route attribute is the "receiving section route area" attribute, the route establishment command is not sent to the interlocking area 3. At the same time, the interlocking area 2 feeds back to the interlocking area 1 that the route is being established normally. After that, after receiving the interlocking area route establishment command, the interlocking area 3 checks the establishment conditions of the receiving section route area. When the conditions are met, it starts to drive the turnout action, and at the same time feeds back to the interlocking area 2 that the route is being established normally.

[0067] Step S15: construct a target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, so as to control the target train to run on the track line according to the target route.

[0068] In this embodiment, a target route corresponding to the route establishment command can be constructed based on all the departure section routes, handover section routes and receiving section routes currently constructed on the track line, and the target train can be controlled to run on the track line according to the target route.

[0069] In this embodiment, the target interlocking area on the track line is first determined as the departure section route area, and a route establishment command issued by the automatic train monitoring system is received in the target interlocking area. Then, a corresponding departure section route is constructed in the departure section route area according to the route establishment command, and the train route direction is determined according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction, and then the next interlocking area is used as the new target interlocking area, and the route attributes of the current target interlocking area are determined, so as to construct a corresponding route in the target interlocking area according to the route attributes, and to determine whether to continue to move to the next interlocking area according to the route attributes. The next interlocking area of ​​the current target interlocking area sends a route establishment command, and according to the judgment result, the route of the current target interlocking area is used as the handover section route, and then the next interlocking area is continued to be used as the new target interlocking area and the corresponding route is constructed, until the route attribute of the current target interlocking area is the receiving section route area, the corresponding receiving section route is constructed in the current target interlocking area, and the route establishment command is stopped to the next interlocking area, and then the target route corresponding to the route establishment command is constructed based on the departure section route, handover section route and receiving section route on the track line, so as to control the target train to run on the track line according to the target route. Based on the above technical solution, this embodiment can manage an approach and an approach section through multiple interlocking areas, which is not affected by the number of interlocking areas and their relative positions, and realizes the co-management of approach sections by multiple interlocking areas. It can reduce the layout of signal equipment in unnecessary line scene areas, further reduce construction and later maintenance costs, and realize cross-field approach management between non-adjacent interlocking areas on the same line, thereby greatly improving the scope of logical control of an interlocking device centralized station, and through the co-management of approach sections by multiple interlocking areas, the control of the interlocking device over the approach breaks through the limitations of adjacent physical space in the traditional sense.

[0070] Based on the above embodiment, it can be known that the present application can manage an approach and an approach section through multiple interlocking areas, so as to realize the co-management of the approach section by multiple interlocking areas. Next, the process of controlling the train operation by the train approach constructed based on the above embodiment will be described in detail in this embodiment. Figure 3 As shown, the embodiment of the present application discloses a specific train route control method, which is applied to any interlocking area on a track line, including:

[0071] Step S21: determine the target interlocking area on the track line as the departure section route area, and receive the route establishment command issued by the automatic train monitoring system in the target interlocking area.

[0072] Step S22: construct a corresponding departure section route in the departure section route area according to the route establishment command, and determine the train route direction according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction.

[0073] Step S23: taking the next interlocking area as a new target interlocking area, and determining the route attributes of the current target interlocking area, so as to construct a corresponding route in the target interlocking area according to the route attributes.

[0074] Step S24, judging whether to continue to send the route establishment command to the next interlocking area of ​​the current target interlocking area according to the route attribute, and taking the route of the current target interlocking area as the handover section route according to the judgment result, continuing to take the next interlocking area as the new target interlocking area and constructing the corresponding route, until the route attribute of the current target interlocking area is the vehicle receiving section route area, constructing the corresponding vehicle receiving section route in the current target interlocking area, and stopping sending the route establishment command to the next interlocking area.

[0075] In this embodiment, after the corresponding receiving section route is constructed in the current target interlocking area and the route establishment command is stopped being sent to the next interlocking area, it is also necessary to set the route management flag of the current target interlocking area to locked, and generate a corresponding route locking signal according to the route management flag, and then send the route locking signal to each target interlocking area in turn according to the train running direction, so that after the route management flags of all target interlocking areas are locked, the target route corresponding to the route establishment command is constructed; accordingly, after the target route corresponding to the route establishment command is constructed, if the departure section route area receives the route command of the target train, the route status corresponding to the departure section route is set to route open according to the route command, and a corresponding route opening signal is generated, and then the route opening signal is sent to each target interlocking area in turn according to the train running direction, and after the route status of all target interlocking areas is route open, the target train is controlled to run on the track according to the target route.

[0076] That is to say, after the switches in each interlocking area in this embodiment are in place, the approach sections are locked from far to near starting from interlocking area 3. After interlocking area 3 locks the approach section, it sets the approach management flag to locked and sends it to interlocking area 2 at the same time; when interlocking area 2 receives the approach management flag as locked from interlocking area 3, it locks the approach section of this interlocking area, and sets the approach management flag to locked and sends it to interlocking area 1; interlocking area 1 sets the approach section of this interlocking area to be locked according to the approach management flag of interlocking area 2, sets the approach management flag to locked, and establishes the approach.

[0077] When the target train needs to run on the current track line, the interlocking area needs to keep the signal open. The interlocking area 1 open signal needs to check the following conditions:

[0078] 1. The interlocking conditions for opening the signal in the departure section approach area of ​​interlocking area 1 are met;

[0079] 2. The departure section access area management sign of interlocking area 1 is open;

[0080] 3. The signal of interlocking zone 2 is open.

[0081] After interlocking area 1 sends a signal opening command to interlocking area 2, the following processing is completed according to the different cross-field attributes of the route:

[0082] 1. If interlocking area 2 is the transfer section approach area, a signal opening command is sent to interlocking area 3, and the signal opening needs to check the signal opening status of interlocking area 3;

[0083] 2. If interlocking area 2 is the approach area of ​​the receiving section, the signal opening command will no longer be sent to interlocking area 3, and the signal opening only checks the interlocking conditions and approach management signs of the signal opening of this interlocking area.

[0084] Interlocking area 3 receives the signal opening command and checks the interlocking conditions and route management flags for the route signal opening of this interlocking area. Then, after the conditions are met, interlocking areas 2 and 3 set the route management flag to open. After the conditions are met, interlocking area 1 opens the start signal X0603 and sets the route management flag to open.

[0085] Step S25: construct a target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, so as to control the target train to run on the track line according to the target route.

[0086] In this embodiment, the process of controlling the target train to run on the track line according to the target route is that if the target train has passed the departure section route, the route management flag of the departure section route is set to automatically unlocked, so as to control the target train to run in the departure section route area; if the target train has entered the handover section route, and the target train is currently located in the target physical section of the handover section route, it is determined whether the route management flag of the departure section route is automatically unlocked, so that when the route management flag of the departure section route is automatically unlocked, the route management flag of the handover section route is set to automatically unlocked, and the target train is controlled to run in the handover section route area; if the target train has entered the receiving section route, and the target train is currently located in the receiving section route When the target physical section of the depot approach is detected, it is determined whether the route management flag of the handover section approach is automatically unlocked, so that when the route management flag of the handover section approach is automatically unlocked, the route management flag of the receiving section approach is set to automatically unlocked, and the target train is controlled to run in the receiving section approach area; at this time, if the target train has passed the receiving section approach, the current route management state of the receiving section approach is set to the initial state, and a corresponding initial state setting signal is generated, and then the initial state setting signal is sent to the handover section approach and the departure section approach in turn according to the train running direction, so that the handover section approach and the departure section approach set their own route management states to the initial state according to the initial state setting signal.

[0087] like Figure 2 As shown, after the train enters the route from the X0603 signal, it runs normally. Specifically, when the signal is closed, interlocking area 1 sets the route management flag to normal closure, and sets the route management flag to automatic unlocking after the section is automatically unlocked due to running. After that, after the train arrives at interlocking area 2, due to normal running, when the first physical section of the route area of ​​the handover section of interlocking area 2 is cleared, it checks that the route management flag of interlocking area 1 is automatic unlocking, starts automatic unlocking, and sets the route management flag of this interlocking area to automatic unlocking. Then, after the train arrives at interlocking area 3, due to normal running, it clears interlocking area 3. When it comes to the first physical section of the access area of ​​the receiving section, when checking that the access management flag of interlocking area 2 is automatically unlocked, automatic unlocking begins, and the access management flag of this interlocking area is set to automatic unlocking; after the last section of interlocking area 3 is automatically unlocked, the access management flag is set to the initial state, and sent to interlocking area 2 at the same time, so that interlocking area 2 sets the access management flag of this interlocking area to the initial state according to the access management flag of interlocking area 3, and sends it to interlocking area 1 at the same time, and then interlocking area 1 sets the access management flag of this interlocking area to the initial state according to the access management flag of interlocking area 2, and completes automatic access unlocking.

[0088] It can also be understood that the constructed route in the present embodiment may need to be cancelled due to a fault or other reasons. In this case, the route can be released by manually releasing the route lock all at once or by releasing each section in turn. Specifically: after the target route is constructed, if a route cancellation command is received from the automatic train monitoring system in the route area of ​​the departure section, it can be determined whether the route of the departure section meets the corresponding route cancellation conditions based on the route cancellation command; if the route of the departure section meets the route cancellation conditions, the route management flag of the route of the departure section is set to cancel the route, and the route of the departure section is released, and then the corresponding route management flag of the route of the departure section is generated according to the route management flag of the route of the departure section. The corresponding route cancellation signal is generated, and the route cancellation signal is sent to the transfer section route, so that after the transfer section route receives the route cancellation signal, it sets its own route management flag to cancel the route, and forwards the route cancellation signal to the receiving section route; at this time, if the receiving section route receives the route cancellation signal, it sets its own route management flag to the initial state, and generates a corresponding initial state setting signal, so as to send the initial state setting signal to the transfer section route and the departure section route in turn according to the train running direction, so that the transfer section route and the departure section route set their own route management states to the initial state according to the initial state setting signal.

[0089] That is to say, the cancellation of the route in this embodiment is divided into one-time unlocking of the route lock by total unlocking and total cancellation and unlocking of the route section lock state one by one by section unlocking. Figure 2 As shown in the figure, the solution to release the access lock at one time through total human release and total cancellation is as follows:

[0090] 1. Interlocking area 1 checks the conditions for route cancellation. If the conditions are met, the route area of ​​the departure section of this interlocking area is cancelled, and the route management flag is set to cancel the route;

[0091] 2. Interlocking area 2 directly cancels the locked state of the access area of ​​the handover section according to the access management flag received from interlocking area 1, sets the access management flag to cancel the access, and sends it to interlocking area 3 at the same time;

[0092] 3. Interlocking area 3 receives the route management flag from interlocking area 2, which is canceled route, and directly cancels the locked state of the route area of ​​the receiving section, and sets the route management flag to the initial state;

[0093] 4. When interlocking area 2 receives the route management flag of interlocking area 3 as the initial state, it sets the route management flag of this interlocking area to the initial state and sends it to interlocking area 1;

[0094] 5. When interlocking area 1 receives the route management flag from interlocking area 2 as the initial state, the route management flag of this interlocking area is set to the initial state to complete the route cancellation.

[0095] In another specific embodiment, after the departure depot route area receives the route fault signal sent by the automatic train monitoring system, the route state of the departure depot route is set to route closed according to the route fault signal, and the route management flag is set to fault closed, and then the lock of the first physical section in the departure depot route is released, and the route management flag of the departure depot route is updated to fault locked, so that after the locks of all physical sections in the departure depot route are released, the route management flag of the departure depot route is updated to fault unlocked, and after the handover section route and the receiving section route are set according to the current route management flag of the departure depot route, the route management state of each target interlocking area is set to the initial state. That is to say, Figure 2 As shown in the figure, the solution for interlocking zone 1 to release the locked state of the access sections one by one through the zone fault solution is as follows:

[0096] 1. After the interlocking zone 1 closes the signal through the zone fault solution mode, the route management flag is set to fault closed;

[0097] 2. After interlocking zone 1 releases the access section lock for the first time through the zone fault release method, the access management flag is set to fault lock;

[0098] 3. After interlocking area 1 releases the last locked section in the departure section approach area through the zone fault release method, the approach management flag is set to fault unlocking.

[0099] Afterwards, when interlocking area 2 receives the access management mode of interlocking area 1 as fault unlocking, the interlocking area section is unlocked by zone fault. Specifically, after interlocking area 2 unlocks the access section lock for the first time by zone fault unlocking mode, the access management flag is set to fault locked, and after the last section lock of the access area of ​​this handover section is unlocked by zone fault unlocking mode, the access management flag is set to fault unlocking.

[0100] Then, when interlocking area 3 receives the access management mode of interlocking area 2 as fault unlocking, it can perform zone fault unlocking on this interlocking area section. Specifically, after unlocking the access section for the first time through the zone fault unlocking mode, the access management flag can be set to fault locked, and after unlocking the last section of the access area of ​​the receiving section through the zone fault unlocking mode, the access management flag can be set to the initial state.

[0101] At this time, when interlocking area 2 receives the route management flag of interlocking area 3 as the initial state, the route management state of this interlocking area is set to the initial state, and when interlocking area 1 receives the route management flag of interlocking area 2 as the initial state, the route management state of this interlocking area is set to the initial state to complete the route cancellation.

[0102] It can be understood that the multiple interlocking areas in the above embodiment jointly control the routes and sections without limiting the element objects, that is, the route areas involved in the above embodiment can be managed as segmented routes in their respective interlocking areas, or they can still be managed by interlocking area 1 in the form of a main route, or the cross-field routes can be managed and controlled as sections. It should also be pointed out that the number of handover route sections in the above embodiment is not limited to one, such as Figure 2 The station diagram shown is only an example route, and the number of transfer section routes and the corresponding total routes can be adjusted accordingly based on actual conditions.

[0103] Among them, for more specific processing procedures of the above steps S21, S22 and S23, reference can be made to the corresponding contents disclosed in the aforementioned embodiments, which will not be repeated here.

[0104] In this way, this embodiment can realize the normal processing flow of interlocking to manage the route section across any interlocking area, and in the event of equipment failure or communication interruption, by setting the guide to the appropriate safety side, the interlocking management of the route will not produce dangerous output due to abnormal conditions such as equipment failure or communication interruption. Combined with the above technical scheme, the computer interlocking system in this embodiment realizes the method of multiple interlocking areas managing an approach and approach section, which can reduce the layout of signal equipment in unnecessary line scene areas, further reducing construction and later maintenance costs; and realizes the method of cross-field approach management between non-adjacent interlocking areas on the same line, thereby greatly improving the scope of logical control of an interlocking device centralized station, so that the control of the interlocking device on the approach breaks through the limitations of adjacent physical space in the traditional sense.

[0105] See also Figure 4 As shown, the embodiment of the present application also discloses a train route construction device, which is applied to any interlocking area on a track line, including:

[0106] The area determination module 11 is used to determine the target interlocking area on the track line as the departure section route area, and receive the route establishment command issued by the automatic train monitoring system in the target interlocking area;

[0107] A first route construction module 12 is used to construct a corresponding departure section route in the departure section route area according to the route construction command, and determine the train route direction according to the route construction command, so as to send the route construction command to the next interlocking area on the track line according to the train route direction;

[0108] The attribute determination module 13 is used to take the next interlocking area as a new target interlocking area and determine the route attribute of the current target interlocking area, so as to construct a corresponding route in the target interlocking area according to the route attribute;

[0109] The second route construction module 14 is used to determine whether to continue to send the route establishment command to the next interlocking area of ​​the current target interlocking area according to the route attribute, and after taking the route of the current target interlocking area as the handover section route according to the judgment result, continue to take the next interlocking area as the new target interlocking area and construct the corresponding route, until the route attribute of the current target interlocking area is the vehicle receiving section route area, construct the corresponding vehicle receiving section route in the current target interlocking area, and stop sending the route establishment command to the next interlocking area;

[0110] The third route construction module 15 is used to construct a target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, so as to control the target train to run on the track line according to the target route.

[0111] In this embodiment, the target interlocking area on the track line is first determined as the departure section route area, and a route establishment command issued by the automatic train monitoring system is received in the target interlocking area. Then, a corresponding departure section route is constructed in the departure section route area according to the route establishment command, and the train route direction is determined according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction, and then the next interlocking area is used as the new target interlocking area, and the route attributes of the current target interlocking area are determined, so as to construct a corresponding route in the target interlocking area according to the route attributes, and to determine whether to continue to move to the next interlocking area according to the route attributes. The next interlocking area of ​​the current target interlocking area sends a route establishment command, and according to the judgment result, the route of the current target interlocking area is used as the handover section route, and then the next interlocking area is continued to be used as the new target interlocking area and the corresponding route is constructed, until the route attribute of the current target interlocking area is the receiving section route area, the corresponding receiving section route is constructed in the current target interlocking area, and the route establishment command is stopped to the next interlocking area, and then the target route corresponding to the route establishment command is constructed based on the departure section route, handover section route and receiving section route on the track line, so as to control the target train to run on the track line according to the target route. Through the above technical scheme, an approach and approach section can be managed by multiple interlocking areas, which is not affected by the number of interlocking areas and their relative positions, and multiple interlocking areas can jointly manage the approach section. The layout of signal equipment can be reduced in unnecessary line scene areas, further reducing construction and later maintenance costs, and realizing cross-field approach management between non-adjacent interlocking areas on the same line, thereby greatly improving the scope of logical control of an interlocking device centralized station, and through the joint management of the approach section by multiple interlocking areas, the control of the interlocking device over the approach breaks through the limitations of adjacent physical space in the traditional sense.

[0112] In some specific embodiments, the train route construction device further includes:

[0113] A condition judgment module, used to judge whether the target interlocking area meets the preset route area establishment conditions;

[0114] a state determination module, configured to determine the route inspection state of the target interlocking area when the target interlocking area satisfies the preset route area establishment condition, and judge whether the target interlocking area satisfies the preset route extension condition according to the route inspection state;

[0115] Accordingly, the first route construction module 12 specifically includes:

[0116] A turnout adjustment unit is used to adjust the turnouts in the target interlocking area according to the route establishment command if the target interlocking area meets the preset route extension condition, so as to construct the corresponding departure section route in the departure section route area.

[0117] In some specific embodiments, the second route construction module 14 specifically includes:

[0118] A route determination unit is used for directly using the route of the current target interlocking area as the receiving section route if it is determined that the route attribute of the current target interlocking area is the receiving section route area, and stopping sending the route establishment command to the next interlocking area of ​​the current target interlocking area;

[0119] The command forwarding unit is used to continue sending the route establishment command to the next interlocking area of ​​the current target interlocking area if it is determined that the route attribute of the current target interlocking area is the train delivery section route area.

[0120] In some specific embodiments, the train route construction device further includes:

[0121] A flag setting module, used to set the route management flag of the current target interlocking zone to locked, and generate a corresponding route locking signal according to the route management flag;

[0122] A first signal sending module is used to send the route locking signal to each target interlocking area in sequence according to the train running direction, so as to construct the target route corresponding to the route establishment command after the route management flags of all target interlocking areas are locked;

[0123] A signal generating module, configured to set the route state corresponding to the route of the departure section to route open according to the route command if the route area of ​​the departure section receives the route command of the target train, and generate a corresponding route open signal;

[0124] A signal forwarding module is used to send the route opening signal to each target interlocking area in sequence according to the train running direction, and after the route status of all target interlocking areas is route open, control the target train to run on the track line according to the target route.

[0125] In some specific embodiments, the third route construction module 15 specifically includes:

[0126] a flag setting unit, for setting the route management flag of the departure section route to automatic unlocking if the target train has passed the departure section route, so as to control the target train to run in the departure section route area;

[0127] a first flag determining unit, for determining whether the route management flag of the departure section route is automatically unlocked if the target train has entered the transfer section route and the target train is currently located in the target physical section of the transfer section route, so as to set the route management flag of the transfer section route to automatically unlock when the route management flag of the departure section route is automatically unlocked, and control the target train to run in the transfer section route area;

[0128] A second flag determination unit is used to determine whether the route management flag of the handover section route is automatically unlocked if the target train has entered the receiving section route and the target train is currently located in the target physical section of the receiving section route, so as to set the route management flag of the receiving section route to automatically unlock when the route management flag of the handover section route is automatically unlocked, and control the target train to run in the receiving section route area;

[0129] A signal generating unit, configured to set the current route management state of the receiving section route to an initial state if the target train has passed the receiving section route, and to generate a corresponding initial state setting signal;

[0130] A signal sending unit is used to send the initial state setting signal to the transfer section route and the departure section route in sequence according to the train running direction, so that the transfer section route and the departure section route set their own route management states to the initial state according to the initial state setting signal.

[0131] In some specific embodiments, the train route construction device further includes:

[0132] A command receiving module, used for receiving a route cancellation command issued by the automatic train monitoring system in the route area of ​​the departure section, and judging whether the route of the departure section meets the corresponding route cancellation condition according to the route cancellation command;

[0133] A route cancellation module, used for setting the route management flag of the departure section route to cancel route if the departure section route meets the route cancellation condition, and canceling the departure section route;

[0134] A second signal sending module is used to generate a corresponding route cancellation signal according to the route management flag of the departure section route, and send the route cancellation signal to the handover section route, so that after the handover section route receives the route cancellation signal, it sets its own route management flag to cancel the route, and forwards the route cancellation signal to the receiving section route;

[0135] A state setting module, used for setting its own route management flag to an initial state and generating a corresponding initial state setting signal if the route of the receiving section receives the route cancellation signal;

[0136] The third signal sending module is used to send the initial state setting signal to the handover section route and the departure section route in sequence according to the train running direction, so that the handover section route and the departure section route set their own route management states to the initial state according to the initial state setting signal.

[0137] In some specific embodiments, the train route construction device further includes:

[0138] A signal receiving module, used for receiving an approach fault signal sent by the automatic train monitoring system in the approach area of ​​the departure section, setting the approach state of the approach of the departure section to approach closed according to the approach fault signal, and setting the approach management flag to failure closed;

[0139] A flag update module is used to unlock the first physical section in the departure section route and update the route management flag of the departure section route to fault locked, so that after the locks of all physical sections in the departure section route are unlocked, the route management flag of the departure section route is updated to fault unlocked, and after setting the handover section route and the receiving section route according to the current route management flag of the departure section route, the route management state of each target interlocking area is set to the initial state.

[0140] Furthermore, the present application also discloses an electronic device. Figure 5 This is a structural diagram of an electronic device 20 according to an exemplary embodiment. The content in the diagram cannot be regarded as any limitation on the scope of use of the present application.

[0141] Figure 5 A schematic diagram of the structure of an electronic device 20 provided in an embodiment of the present application. The electronic device 20 may specifically include: at least one processor 21, at least one memory 22, a power supply 23, a communication interface 24, an input / output interface 25, and a communication bus 26. The memory 22 is used to store a computer program, which is loaded and executed by the processor 21 to implement the relevant steps in the train route construction method disclosed in any of the aforementioned embodiments. In addition, the electronic device 20 in this embodiment may specifically be an electronic computer.

[0142] In this embodiment, the power supply 23 is used to provide working voltage for each hardware device on the electronic device 20; the communication interface 24 can create a data transmission channel between the electronic device 20 and the external device, and the communication protocol it follows is any communication protocol that can be applied to the technical solution of the present application, and is not specifically limited here; the input and output interface 25 is used to obtain external input data or output data to the outside world, and its specific interface type can be selected according to specific application needs and is not specifically limited here.

[0143] In addition, the memory 22, as a carrier for storing resources, can be a read-only memory, a random access memory, a disk or an optical disk, etc. The resources stored thereon can include an operating system 221, a computer program 222, etc., and the storage method can be temporary storage or permanent storage.

[0144] The operating system 221 is used to manage and control the hardware devices and computer programs 222 on the electronic device 20, which can be Windows Server, Netware, Unix, Linux, etc. In addition to the computer program that can be used to complete the train route construction method executed by the electronic device 20 disclosed in any of the aforementioned embodiments, the computer program 222 can further include computer programs that can be used to complete other specific tasks.

[0145] Furthermore, the present application also discloses a computer-readable storage medium for storing a computer program; wherein the computer program, when executed by a processor, implements the aforementioned disclosed train route construction method. The specific steps of the method can refer to the corresponding contents disclosed in the aforementioned embodiments, and will not be repeated here.

[0146] In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

[0147] Professionals may further appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, computer software, or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described in the above description according to function. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professionals and technicians may use different methods to implement the described functions for each specific application, but such implementation should not be considered to be beyond the scope of this application.

[0148] The steps of the method or algorithm described in conjunction with the embodiments disclosed herein may be implemented directly using hardware, a software module executed by a processor, or a combination of the two. The software module may be placed in a random access memory (RAM), a memory, a read-only memory (ROM), an electrically programmable ROM, an electrically erasable programmable ROM, a register, a hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.

[0149] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0150] The technical solution provided by the present application is introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for general technicians in this field, according to the idea of ​​the present application, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A train route construction method, characterized in that: Applicable to any interlocking area on the track, including: Determine the target interlocking area on the track line as the route area of ​​the departure section, and receive a route establishment command issued by the automatic train monitoring system in the target interlocking area; Constructing a corresponding departure depot route in the departure depot route area according to the route establishment command, and determining a train route direction according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction; The next interlocking area is used as a new target interlocking area, and the route attribute of the current target interlocking area is determined, so as to construct a corresponding route in the target interlocking area according to the route attribute; Determine whether to continue to send the route establishment command to the next interlocking area of ​​the current target interlocking area according to the route attribute, and after taking the route of the current target interlocking area as the handover section route according to the judgment result, continue to take the next interlocking area as the new target interlocking area and construct the corresponding route, until the route attribute of the current target interlocking area is the vehicle receiving section route area, construct the corresponding vehicle receiving section route in the current target interlocking area, and stop sending the route establishment command to the next interlocking area; A target route corresponding to the route establishment command is constructed based on the departure section route, the handover section route and the receiving section route on the track line, so as to control the target train to run on the track line according to the target route.

2. The train route construction method according to claim 1, characterized in that: After the target interlocking area receives the route establishment command issued by the automatic train monitoring system, the method further includes: Determining whether the target interlocking area meets the preset route area establishment conditions; When the target interlocking area meets the preset route area establishment condition, determining the route inspection state of the target interlocking area, and judging whether the target interlocking area meets the preset route extension condition according to the route inspection state; Accordingly, the step of constructing a corresponding departure section route in the departure section route area according to the route establishment command includes: If the target interlocking area meets the preset route extension condition, the switches in the target interlocking area are adjusted according to the route establishment command to construct the corresponding departure section route in the departure section route area.

3. The train route construction method according to claim 1, characterized in that: The determining, according to the route attribute, whether to continue to send the route establishment command to the next interlocking area of ​​the current target interlocking area includes: If it is determined that the route attribute of the current target interlocking area is the vehicle receiving section route area, the route of the current target interlocking area is directly used as the vehicle receiving section route, and the route establishment command is stopped from being sent to the next interlocking area of ​​the current target interlocking area; If it is determined that the route attribute of the current target interlocking area is the delivery section route area, the route establishment command is continuously sent to the next interlocking area of ​​the current target interlocking area.

4. The train route construction method according to any one of claims 1 to 3, characterized in that: After the corresponding vehicle receiving section route is constructed in the current target interlocking area and the route establishment command is stopped from being sent to the next interlocking area, the method further includes: Setting the route management flag of the current target interlocking zone to locked, and generating a corresponding route locking signal according to the route management flag; The route locking signal is sent to each target interlocking area in sequence according to the train route direction, so that after the route management flags of all target interlocking areas are locked, the target route corresponding to the route establishment command is constructed; Correspondingly, after constructing the target route corresponding to the route establishment command, the method further includes: If the route area of ​​the departure section receives the route command of the target train, the route state corresponding to the route of the departure section is set to route open according to the route command, and a corresponding route open signal is generated; The route opening signal is sent to each target interlocking area in sequence according to the route direction of the train, and after the route status of all target interlocking areas is route open, the target train is controlled to run on the track line according to the target route.

5. The train route construction method according to claim 4, characterized in that: The process of controlling the target train to run on the track line according to the target route includes: If the target train has passed the departure section route, the route management flag of the departure section route is set to be automatically unlocked, so as to control the target train to run in the departure section route area; If the target train has entered the transfer section route and the target train is currently located in the target physical section of the transfer section route, determine whether the route management flag of the departure section route is automatically unlocked, so that when the route management flag of the departure section route is automatically unlocked, the route management flag of the transfer section route is set to automatically unlocked, and control the target train to run in the transfer section route area; If the target train has entered the receiving section route and the target train is currently located in the target physical section of the receiving section route, determine whether the route management flag of the handover section route is automatically unlocked, so that when the route management flag of the handover section route is automatically unlocked, set the route management flag of the receiving section route to automatically unlock, and control the target train to run in the receiving section route area; If the target train has passed the receiving section route, the current route state of the receiving section route is set to an initial state, and a corresponding initial state setting signal is generated; The initial state setting signal is sent to the transfer section route and the departure section route in sequence according to the train route direction, so that the transfer section route and the departure section route set their own route states to the initial state according to the initial state setting signal.

6. The train route construction method according to claim 4, characterized in that: After constructing the target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, the method further includes: receiving, in the route area of ​​the departure section, a route cancellation command issued by the automatic train monitoring system, and judging whether the route of the departure section meets corresponding route cancellation conditions according to the route cancellation command; If the departure section route meets the route cancellation condition, the route management flag of the departure section route is set to cancel the route, and the departure section route is released; Generate a corresponding route cancellation signal according to the route management flag of the departure section route, and send the route cancellation signal to the handover section route, so that after the handover section route receives the route cancellation signal, it sets its own route management flag to cancel the route, and forwards the route cancellation signal to the receiving section route; If the receiving section route receives the route cancellation signal, it sets its own route management flag to the initial state and generates a corresponding initial state setting signal; The initial state setting signal is sent to the transfer section route and the departure section route in sequence according to the train route direction, so that the transfer section route and the departure section route set their own route states to the initial state according to the initial state setting signal.

7. The train route construction method according to claim 4, characterized in that: After constructing the target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, the method further includes: receiving, in the route area of ​​the departure section, a route fault signal sent by the automatic train monitoring system, setting the route state of the departure section route to route closed according to the route fault signal, and setting the route management flag to fault closed; Unlock the first physical section in the departure section route, and update the route management flag of the departure section route to fault locked, so that after all physical sections in the departure section route are unlocked, the route management flag of the departure section route is updated to fault unlocked, and after setting the handover section route and the receiving section route according to the current route management flag of the departure section route, the route status of each target interlocking area is set to the initial status.

8. A train route construction device, characterized in that: Applicable to any interlocking area on the track, including: An area determination module is used to determine the target interlocking area on the track line as the departure section route area, and receive a route establishment command issued by the automatic train monitoring system in the target interlocking area; A first route construction module is used to construct a corresponding departure section route in the departure section route area according to the route establishment command, and determine the train route direction according to the route establishment command, so as to send the route establishment command to the next interlocking area on the track line according to the train route direction; an attribute determination module, used to take the next interlocking area as a new target interlocking area, and determine the route attribute of the current target interlocking area, so as to construct a corresponding route in the target interlocking area according to the route attribute; The second route construction module is used to determine whether to continue to send the route establishment command to the next interlocking area of ​​the current target interlocking area according to the route attribute, and after taking the route of the current target interlocking area as the handover section route according to the judgment result, continue to take the next interlocking area as the new target interlocking area and construct the corresponding route, until the route attribute of the current target interlocking area is the vehicle receiving section route area, construct the corresponding vehicle receiving section route in the current target interlocking area, and stop sending the route establishment command to the next interlocking area; The third route construction module is used to construct a target route corresponding to the route establishment command based on the departure section route, the handover section route and the receiving section route on the track line, so as to control the target train to run on the track line according to the target route.

9. An electronic device, characterized in that: The electronic device includes a processor and a memory; wherein the memory is used to store a computer program, and the computer program is loaded and executed by the processor to implement the train route construction method as described in any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: Used to store a computer program, which, when executed by a processor, implements the train route construction method as described in any one of claims 1 to 7.

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