CN113264088A

CN113264088A - Method and device for sending responder message

Info

Publication number: CN113264088A
Application number: CN202110803568.7A
Authority: CN
Inventors: 张祺; 贾鸿; 马樱; 王宇琮; 王朋
Original assignee: Casco Signal Beijing Ltd
Current assignee: Casco Signal Beijing Ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-08-17
Anticipated expiration: 2041-07-16
Also published as: CN113264088B

Abstract

The application discloses a method and a device for sending a transponder message, and relates to the technical field of railways. The method of the present application comprises: acquiring a first unique identifier and a first signal display state corresponding to a first target subsection route; acquiring state information corresponding to each preset relay in a second target yard; determining a second unique identifier and a second signal display state corresponding to a second target subsection route according to the state information corresponding to each preset relay; judging whether a target inter-field combined route formed by the first target subsection route and the second target subsection route is an effective inter-field combined route or not according to the first unique identifier and the second unique identifier, and judging whether the target inter-field combined route is in an open state or not according to the first signal display state and the second signal display state; and if the target inter-field combined route is the effective inter-field combined route and the target inter-field combined route is in an open state, sending a target responder message to the target responder.

Description

Method and device for sending responder message

Technical Field

The present application relates to the field of railway technologies, and in particular, to a method and an apparatus for sending a transponder message.

Background

With the high-speed development of railway construction in China, a China Train operation Control System (CTCS) System is rapidly developed, wherein a TCC (Train Control Center) System is an important component of the CTCS System, and the TCC System is used for sending a responder message to a corresponding responder according to the opening condition of each access in a Train station, so that the safety of Train receiving/sending is ensured.

At present, due to the reasons of operation requirements and the like, some train stations are divided into a plurality of stations, and a plurality of stations in the train station are generally managed by one TCC system, but a plurality of stations in the train station are also managed by a plurality of TCC systems. When managing a plurality of yards in certain train station through a plurality of TCC systems, and can't directly communicate between a plurality of TCC systems, can make each TCC system can't in time learn the segmentation access in the yard that other TCC systems correspond and handle the condition of opening to can lead to the condition emergence that each TCC system can't in time send the transponder message to corresponding transponder, and then can lead to the train to receive/the potential safety hazard that appears. Therefore, how to ensure that each TCC system in the same railway station can timely know the segmented access transaction opening condition in the train yard corresponding to other TCC systems is important, so that the responder message is timely sent to the corresponding responder.

Disclosure of Invention

The embodiment of the application provides a method and a device for sending a responder message, and the method and the device are mainly used for ensuring that each TCC system in the same railway station can timely know the segmented access clearing condition in the train yard corresponding to other TCC systems, so that the responder message is timely sent to a corresponding responder.

In order to solve the above technical problem, an embodiment of the present application provides the following technical solutions:

in a first aspect, the present application provides a method for sending a transponder message, where the method is applied to a TCC (Train Control Center) system corresponding to a first target yard, and the method includes:

acquiring a first unique identifier and a first signal display state corresponding to a first target subsection route, wherein the first target subsection route is a section route which is already opened in the first target yard;

acquiring state information corresponding to each preset relay in a second target yard;

determining a second unique identifier and a second signal display state corresponding to a second target subsection route according to the state information corresponding to each preset relay, wherein the second target subsection route is a section route which is already opened in the second target yard;

judging whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route or not according to the first unique identifier and the second unique identifier, and judging whether the target inter-field combined route is in an open state or not according to the first signal display state and the second signal display state;

and if the target inter-field combined route is an effective inter-field combined route and the target inter-field combined route is in an open state, sending a target responder message to a target responder.

Optionally, the obtaining a first unique identifier and a first signal display state corresponding to the first target segmented route includes:

receiving segment routing information corresponding to the first target segment routing sent by a target interlocking system, wherein the segment routing information comprises: the first unique identification, the route locking state and the first signal display state corresponding to the first target subsection route, wherein the route locking state is used for indicating whether the turnout in the first target subsection route is locked or not.

Optionally, the plurality of preset relays include a preset route relay and a plurality of preset signal relays corresponding to each second subsection route, where the plurality of second subsection routes are a plurality of subsection routes included in the second target yard; the determining, according to the state information corresponding to each preset relay, a second unique identifier and a second signal display state corresponding to a second target segmented approach includes:

acquiring a first preset data table, wherein a second unique identifier corresponding to each second subsection access way, a mapping relation between each second subsection access way and a corresponding preset access relay thereof, and a mapping relation between each second subsection access way and a plurality of corresponding preset annunciator relays thereof are recorded in the first preset data table;

determining a second segmented approach which is transacted to be opened in the plurality of second segmented approaches according to the mapping relation between each second segmented approach and the corresponding preset approach relay thereof and the state information corresponding to each preset approach relay;

determining the second segmented access which is opened as the second target segmented access, and determining a second unique identifier corresponding to the second target segmented access according to the first preset data table;

and determining a second signal display state corresponding to the second target subsection access according to the mapping relation between each second subsection access and a plurality of corresponding preset signal machine relays and the state information corresponding to each preset signal machine relay.

Optionally, the determining, according to the first unique identifier and the second unique identifier, whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route includes:

acquiring a second preset data table, wherein a first unique identifier corresponding to a first subsection route and a second unique identifier corresponding to a second subsection route, which are included in each effective inter-yard combined route between the first target yard and the second target yard, are recorded in the second preset data table;

judging whether the first target subsection route and the second target subsection route can form an effective inter-field combined route or not according to the second preset data table, the first unique identification corresponding to the first target subsection route and the second unique identification corresponding to the second target subsection route;

and if so, determining that the target inter-field combined route formed by the first target subsection route and the second target subsection route is an effective inter-field combined route.

Optionally, the determining whether the combined route between the target fields is in an open state according to the first signal display state and the second signal display state includes:

when the first signal display state is an open state and the second signal display state is an open state, determining that the target inter-field combined access is in the open state;

and when the first signal display state is the unopened state and/or the second signal display state is the unopened state, determining that the target inter-field combined access is the unopened state.

In a second aspect, the present application further provides an apparatus for sending a transponder message, the apparatus being applied to a TCC system corresponding to a first target yard, the apparatus comprising:

the system comprises a first acquisition unit, a second acquisition unit and a display unit, wherein the first acquisition unit is used for acquiring a first unique identifier and a first signal display state corresponding to a first target subsection route, and the first target subsection route is a handled and opened subsection route in a first target yard;

the second acquisition unit is used for acquiring the state information corresponding to each preset relay in the second target yard;

the determining unit is used for determining a second unique identifier and a second signal display state corresponding to a second target subsection route according to the state information corresponding to each preset relay, wherein the second target subsection route is a handled and opened subsection route in the second target yard;

a first judging unit, configured to judge, according to the first unique identifier and the second unique identifier, whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route;

a second judging unit, configured to judge whether the target inter-field combined route is in an open state according to the first signal display state and the second signal display state;

and a sending unit, configured to send a target responder message to a target responder when the first determining unit determines that the target inter-field combined route is an effective inter-field combined route and the second determining unit determines that the target inter-field combined route is in an open state.

Optionally, the first obtaining unit includes:

a receiving module, configured to receive segment routing information corresponding to the first target segment routing sent by a target interlock system, where the segment routing information includes: the first unique identification, the route locking state and the first signal display state corresponding to the first target subsection route, wherein the route locking state is used for indicating whether the turnout in the first target subsection route is locked or not.

Optionally, the plurality of preset relays include a preset route relay and a plurality of preset signal relays corresponding to each second subsection route, where the plurality of second subsection routes are a plurality of subsection routes included in the second target yard; the determination unit includes:

the first obtaining module is used for obtaining a first preset data table, wherein a second unique identifier corresponding to each second subsection access route, a mapping relation between each second subsection access route and a corresponding preset access relay thereof, and a mapping relation between each second subsection access route and a plurality of corresponding preset annunciator relays thereof are recorded in the first preset data table;

the first determining module is used for determining a second segmented approach which is already opened in the plurality of second segmented approaches according to the mapping relation between each second segmented approach and the corresponding preset approach relay and the state information corresponding to each preset approach relay;

the second determining module is used for determining the second segmented access which is opened by the clearing process as the second target segmented access and determining a second unique identifier corresponding to the second target segmented access according to the first preset data table;

and the third determining module is used for determining a second signal display state corresponding to the second target subsection access according to the mapping relation between each second subsection access and the plurality of corresponding preset signal machine relays and the state information corresponding to each preset signal machine relay.

Optionally, the first determining unit includes:

the second obtaining module is used for obtaining a second preset data table, wherein a first unique identifier corresponding to a first subsection route and a second unique identifier corresponding to a second subsection route, which are contained in each effective inter-yard combined route between the first target yard and the second target yard, are recorded in the second preset data table;

a judging module, configured to judge whether the first target segmental route and the second target segmental route may form an effective inter-field combined route according to the second preset data table, the first unique identifier corresponding to the first target segmental route, and the second unique identifier corresponding to the second target segmental route;

and the first judging module is used for judging that the target inter-field combined route formed by the first target subsection route and the second target subsection route is the effective inter-field combined route when the judging module judges that the first target subsection route and the second target subsection route can form the effective inter-field combined route.

Optionally, the second judging unit includes:

a second determination module, configured to determine that the target inter-site combined route is in an open state when the first signal display state is in an open state and the second signal display state is in an open state;

and the third judging module is used for judging that the target inter-field combined access is in an unopened state when the first signal display state is in an unopened state and/or the second signal display state is in an unopened state.

In a third aspect, an embodiment of the present application provides a storage medium, where the storage medium includes a stored program, and when the program runs, a device on which the storage medium is located is controlled to execute the method for sending a transponder packet according to the first aspect.

In a fourth aspect, an embodiment of the present application provides an apparatus for sending a transponder message, the apparatus including a storage medium; and one or more processors, the storage medium coupled with the processors, the processors configured to execute program instructions stored in the storage medium; the program instructions when executed perform the method of sending a transponder message of the first aspect.

By means of the technical scheme, the technical scheme provided by the application at least has the following advantages:

the application provides a method and a device for sending a responder message, which can be used for controlling each preset relay corresponding to a target subsection route to be sucked up after each interlocking system is used for handling and opening the target subsection route corresponding to a receiving/sending task and contained by a train yard corresponding to the interlocking system on the basis that a plurality of preset relays are arranged for the train yard in advance by staff of each target train yard contained by a target train station; when the TCC system corresponding to the first target yard needs to know the segmental route opening condition in the second target yard so as to determine whether to send a responder message related to a vehicle receiving/sending task to a responder in the first target yard, the TCC system corresponding to the first target yard needs to acquire a first unique identifier and a first signal display state corresponding to the segmental route (namely the first target segmental route) which is opened in the first target yard; secondly, acquiring state information corresponding to each preset relay in the second target yard, and determining a second unique identifier and a second signal display state corresponding to a switched-on sectional route (namely the second target sectional route) in the second target yard according to the state information corresponding to each preset relay; thirdly, judging whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route according to a first unique identifier corresponding to the first target segmented route and a second unique identifier corresponding to the second target segmented route, and judging whether the target inter-field combined route formed by the first target segmented route and the second target segmented route is in an open state according to a first signal display state corresponding to the first target segmented route and a second signal display state corresponding to the second target segmented route; and finally, when a target inter-field combined route formed by the first target segmented route and the second target segmented route is judged to be an effective inter-field combined route and the target inter-field combined route formed by the first target segmented route and the second target segmented route is judged to be in an open state, sending a target responder message to a target responder so as to facilitate the target train station to complete a train receiving/sending task. After the interlocking system corresponding to the second target yard is switched on for the target segmented approach (i.e. the second target segmented approach) contained in the second yard and corresponding to the receiving/departure task, the interlocking system corresponding to the second target yard controls the preset relays corresponding to the second target segmented approach to suck up, so that the TCC system corresponding to the first target yard can determine the switching-on condition of the segmented approach in the second target yard according to the state information corresponding to each preset relay in the second target yard, therefore, the TCC system corresponding to the first target yard can timely know the switching-on condition of the segmented approach in the second target yard, and can timely send a target responder message to a target responder.

The foregoing description is only an overview of the technical solutions of the present application, and the present application can be implemented according to the content of the description in order to make the technical means of the present application more clearly understood, and the following detailed description of the present application is given in order to make the above and other objects, features, and advantages of the present application more clearly understandable.

Drawings

The above and other objects, features and advantages of exemplary embodiments of the present application will become readily apparent from the following detailed description read in conjunction with the accompanying drawings. Several embodiments of the present application are illustrated by way of example and not by way of limitation in the figures of the accompanying drawings and in which like reference numerals refer to similar or corresponding parts and in which:

fig. 1 is a flowchart illustrating a method for sending a transponder message according to an embodiment of the present application;

fig. 2 is a flowchart illustrating another method for sending a transponder message according to an embodiment of the present application;

fig. 3 is a block diagram illustrating an apparatus for sending a transponder message according to an embodiment of the present application;

fig. 4 is a block diagram illustrating another apparatus for sending a transponder message according to an embodiment of the present disclosure.

Detailed Description

Exemplary embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It is to be noted that, unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which this application belongs.

An embodiment of the present application provides a method for sending a transponder message, as shown in fig. 1, where the method includes:

101. and acquiring a first unique identifier and a first signal display state corresponding to the first target subsection route.

The target train station comprises a plurality of target stations, each target station comprises a plurality of segmented approaches, and the staff of each target station sets a plurality of relays for the station in advance: the method comprises the steps that a corresponding preset relay (namely a preset route relay) is arranged for each subsection route in a train yard, and a plurality of preset relays (namely preset signal machine relays) are arranged for route signal machines corresponding to each subsection route, wherein whether the subsection route is opened or not can be determined according to state information of the preset route relay corresponding to a certain subsection route, and whether the subsection route is in an open state or not can be determined according to the plurality of preset signal machine relays corresponding to the certain subsection route.

In the embodiment of the invention, the execution subject in each step is a TCC (transmission control center) system corresponding to a first target train yard, wherein the first target train yard is any one of a plurality of target train yards contained in a target railway station, and the second target train yard is any one of the plurality of target train yards contained in the target railway station except the first target train yard.

In the embodiment of the application, when a vehicle receiving/departure task exists, workers in each target yard need to transact and open a target subsection access path which is contained in the yard and corresponds to the vehicle receiving/departure task through an interlocking system of the yard, and each interlocking system controls each preset relay corresponding to the target subsection access path to suck up after transacting and opening the target subsection access path which is contained in the corresponding yard and corresponds to the vehicle receiving/departure task; at this time, the TCC system corresponding to the first target yard needs to acquire a first unique identifier and a first signal display state corresponding to the first target segmental approach, where the first target segmental approach is a segmental approach already opened in the first target yard, the first unique identifier corresponding to the first target segmental approach is used to uniquely identify the first target segmental approach, and the first signal display state corresponding to the first target segmental approach is used to indicate whether the first target segmental approach is in an open state.

Specifically, in this step, the TCC system corresponding to the first target yard may acquire the first unique identifier and the first signal display state corresponding to the first target segmented approach through the interlock system corresponding to the first target yard, but is not limited thereto.

102. And acquiring state information corresponding to each preset relay in a second target yard, and determining a second unique identifier and a second signal display state corresponding to the second target segmented approach according to the state information corresponding to each preset relay.

The TCC system corresponding to the first target yard may be specifically connected to a plurality of preset relays preset in the second target yard through cables, and the state information corresponding to each preset relay is acquired based on the cables between the plurality of preset relays, but is not limited thereto; the second target subsection route is a section route which is already opened in the second target yard, a second unique identifier corresponding to the second target subsection route is used for uniquely identifying the second target subsection route, and a second signal display state corresponding to the second target subsection route is used for indicating whether the second target subsection route is in an open state or not.

In this embodiment of the application, after obtaining the first unique identifier and the first signal display state corresponding to the first target block lane, the TCC system corresponding to the first target block lane needs to obtain state information corresponding to each preset relay in the second target block lane, and determine the second unique identifier and the second signal display state corresponding to the second target block lane according to the state information corresponding to each preset relay, that is, determine the second unique identifier and the second signal display state corresponding to the block lane which has been cleared up in the second target block lane according to the state information corresponding to each preset relay.

103. And judging whether a target inter-field combined route formed by the first target subsection route and the second target subsection route is an effective inter-field combined route or not according to the first unique identifier and the second unique identifier, and judging whether the target inter-field combined route is in an open state or not according to the first signal display state and the second signal display state.

In this embodiment of the application, after determining a second unique identifier and a second signal display state corresponding to a second target block-by-block route according to state information corresponding to each preset relay in a second target block-by-block route, a TCC system corresponding to a first target block-by-block route needs to determine whether a target inter-yard combined route formed by the first target block-by-block route and the second target block-by-block route is an effective inter-yard combined route according to a first unique identifier corresponding to the first target block-by-block route and a second unique identifier corresponding to the second target block-by-block route, and determine whether the target inter-yard combined route formed by the first target block-by-block route and the second target block-by-block route is in an open state according to a first signal display state corresponding to the first target block-by-block route and a second signal display state corresponding to the second target block-by-block route.

Specifically, in this step, the TCC system corresponding to the first target yard may pre-store a first unique identifier corresponding to a first segmented approach and a second unique identifier corresponding to a second segmented approach included in each effective inter-yard combination approach between the first target yard and the second target yard; the TCC system corresponding to the first target yard can determine whether the target inter-yard combined route formed by the first target yard and the second target yard is the effective inter-yard combined route or not according to the first unique identifier corresponding to the first target yard, the second unique identifier corresponding to the second target yard, and the first unique identifier corresponding to the first split route and the second unique identifier corresponding to the second split route included in each effective inter-yard combined route between the first target yard and the second target yard, where the first split route is the split route included in the first target yard, and the second split route is the split route included in the second target yard, but is not limited thereto.

104. And if the target inter-field combined route is the effective inter-field combined route and the target inter-field combined route is in an open state, sending a target responder message to the target responder.

The target transponder is a transponder in the first target vehicle yard, and the target transponder message is a transponder message related to a vehicle receiving/sending task.

In this embodiment, after determining that a target inter-yard combined route formed by the first target segmental route and the second target segmental route is an effective inter-yard combined route and determining that the target inter-yard combined route formed by the first target segmental route and the second target segmental route is in an open state, the TCC system corresponding to the first target yard may send a target transponder message to a target transponder, so that a target train station completes a train receiving/sending task.

The embodiment of the application provides a method for sending a responder message, which can be used for controlling each preset relay corresponding to a target subsection route to be sucked up after each interlocking system is used for handling the target subsection route corresponding to a receiving/sending task contained in a current yard when the receiving/sending task exists on the basis that a plurality of preset relays are preset for the current yard by staff of each target yard contained in a target train station; when the TCC system corresponding to the first target yard needs to know the segmental route opening condition in the second target yard so as to determine whether to send a responder message related to a vehicle receiving/sending task to a responder in the first target yard, the TCC system corresponding to the first target yard needs to acquire a first unique identifier and a first signal display state corresponding to the segmental route (namely the first target segmental route) which is opened in the first target yard; secondly, acquiring state information corresponding to each preset relay in the second target yard, and determining a second unique identifier and a second signal display state corresponding to a switched-on sectional route (namely the second target sectional route) in the second target yard according to the state information corresponding to each preset relay; thirdly, judging whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route according to a first unique identifier corresponding to the first target segmented route and a second unique identifier corresponding to the second target segmented route, and judging whether the target inter-field combined route formed by the first target segmented route and the second target segmented route is in an open state according to a first signal display state corresponding to the first target segmented route and a second signal display state corresponding to the second target segmented route; and finally, when a target inter-field combined route formed by the first target segmented route and the second target segmented route is judged to be an effective inter-field combined route and the target inter-field combined route formed by the first target segmented route and the second target segmented route is judged to be in an open state, sending a target responder message to a target responder so as to facilitate the target train station to complete a train receiving/sending task. After the interlocking system corresponding to the second target yard is switched on for the target segmented approach (i.e. the second target segmented approach) contained in the second yard and corresponding to the receiving/departure task, the interlocking system corresponding to the second target yard controls the preset relays corresponding to the second target segmented approach to suck up, so that the TCC system corresponding to the first target yard can determine the switching-on condition of the segmented approach in the second target yard according to the state information corresponding to each preset relay in the second target yard, therefore, the TCC system corresponding to the first target yard can timely know the switching-on condition of the segmented approach in the second target yard, and can timely send a target responder message to a target responder.

To explain in more detail below, an embodiment of the present application provides another method for sending a transponder message, specifically as shown in fig. 2, where the method includes:

201. and acquiring a first unique identifier and a first signal display state corresponding to the first target subsection route.

In the embodiment of the application, when a vehicle receiving/departure task exists, workers in each target yard need to transact and open a target subsection access path which is contained in the yard and corresponds to the vehicle receiving/departure task through an interlocking system of the yard, and each interlocking system controls each preset relay corresponding to the target subsection access path to suck up after transacting and opening the target subsection access path which is contained in the corresponding yard and corresponds to the vehicle receiving/departure task; at this time, the TCC system corresponding to the first target yard needs to acquire the first unique identifier and the first signal display state corresponding to the first target staging approach.

Specifically, in this step, the TCC system corresponding to the first target yard may acquire the first unique identifier and the first signal display state corresponding to the first target segmental approach by: after a target subsection route (namely, a first target subsection route) which is contained in a first target yard and corresponds to a vehicle receiving/departure task is opened, an interlocking system (namely, a target interlocking system) corresponding to the first target yard sends subsection route information corresponding to the first target subsection route to a TCC (transmission control center) system corresponding to the first target yard, at the moment, the TCC system corresponding to the first target yard can receive and obtain the subsection route information which is sent by the target interlocking system and corresponds to the first target subsection route, wherein the subsection route information corresponding to the first target subsection route comprises: the first unique identification, the route locking state and the first signal display state corresponding to the first target subsection route, and the route locking state corresponding to the first target subsection route is used for indicating whether the turnout in the first target subsection route is locked or not.

It should be noted that the TCC system corresponding to the first target yard can more accurately determine whether the first target segmental approach is handled for opening or not according to the approach locking state corresponding to the first target segmental approach, when the turnout lock in the first target segmental approach is determined according to the approach locking state corresponding to the first target segmental approach, it can be determined that the first target segmental approach is handled for opening, and when the turnout in the first target segmental approach is determined to be unlocked according to the approach locking state corresponding to the first target segmental approach, it can be determined that the first target segmental approach is not handled for opening.

202. And acquiring the state information corresponding to each preset relay in the second target yard.

For step 202, obtaining the state information corresponding to each preset relay in the second target yard may refer to the description of the corresponding part in fig. 1, and the embodiment of the present invention will not be described herein again.

203. And determining a second unique identifier and a second signal display state corresponding to the second target subsection route according to the state information corresponding to each preset relay.

The preset relays preset for the second target yard by the staff of the second target yard specifically comprise: and the second subsection access roads are a plurality of subsection access roads contained in the second target yard. The interlocking system corresponding to the second target yard controls the preset signal machine relays corresponding to the second target subsection route to suck up after the target subsection route (namely the second target subsection route) corresponding to the vehicle receiving/dispatching task contained in the second target yard is opened, and controls the preset signal machine relays corresponding to the second target subsection route to suck up according to the signal output by the route signal machine corresponding to the second target subsection route.

In this embodiment of the application, after obtaining the state information corresponding to each preset relay in the second target yard, the TCC system corresponding to the first target yard may determine the second unique identifier and the second signal display state corresponding to the second target block-by-block route according to the state information corresponding to each preset relay, that is, determine the second unique identifier and the second signal display state corresponding to the block-by-block route handled and opened in the second target yard according to the state information corresponding to each preset relay.

Specifically, in this step, the TCC system corresponding to the first target yard may determine the second unique identifier and the second signal display state corresponding to the second target staging route according to the state information corresponding to each preset relay in the second target yard in the following manner:

firstly, a first preset data table is obtained, wherein a second unique identifier corresponding to each second subsection access route, a mapping relation between each second subsection access route and a corresponding preset access relay thereof and a mapping relation between each second subsection access route and a plurality of corresponding preset annunciator relays thereof are recorded in the first preset data table; secondly, determining a transacted second subsection access in the plurality of second subsection accesses according to the mapping relation between each second subsection access and the corresponding preset access relay thereof and the state information corresponding to each preset access relay, namely determining the second subsection access corresponding to the preset access relay with the state information of the suck-up state as the transacted second subsection access; then, determining a second segmented access which is opened as a second target segmented access, and determining a second unique identifier corresponding to the second target segmented access according to the first preset data table; and finally, determining a second signal display state corresponding to the second target subsection route according to the mapping relation between each second subsection route and the plurality of corresponding preset signal relays thereof and the state information of each preset signal relay corresponding to the second target subsection route.

204. And judging whether a target inter-field combined route formed by the first target subsection route and the second target subsection route is an effective inter-field combined route or not according to the first unique identifier and the second unique identifier, and judging whether the target inter-field combined route is in an open state or not according to the first signal display state and the second signal display state.

Specifically, in this step, the TCC system corresponding to the first target yard may determine whether the target inter-yard combined route formed by the first target segmental route and the second target segmental route is the valid inter-yard combined route according to the first unique identifier corresponding to the first target segmental route and the second unique identifier corresponding to the second target segmental route by the following method:

firstly, a second preset data table is obtained, wherein a first unique identifier corresponding to a first subsection route and a second unique identifier corresponding to a second subsection route, which are contained in each effective inter-yard combined route between a first target yard and a second target yard, are recorded in the second preset data table; secondly, judging whether the first target subsection route and the second target subsection route can form an effective inter-field combined route or not according to a second preset data table, a first unique identification corresponding to the first target subsection route and a second unique identification corresponding to the second target subsection route; and finally, when the first target subsection route and the second target subsection route are judged to form an effective inter-field combined route, the target inter-field combined route formed by the first target subsection route and the second target subsection route is judged to be the effective inter-field combined route.

Specifically, in this step, the TCC system corresponding to the first target yard may determine whether a target yard combined route formed by the first target staged route and the second target staged route is in an open state according to a first signal display state corresponding to the first target staged route and a second signal display state corresponding to the second target staged route by:

when a first signal display state corresponding to the first target subsection route is an open state and a second signal display state corresponding to the second target subsection route is an open state, determining that a target inter-field combined route formed by the first target subsection route and the second target subsection route is in the open state;

and when the display state of a first signal corresponding to the first target subsection route is in an unopened state and/or the display state of a second signal corresponding to the second target subsection route is in an unopened state, judging that a target inter-field combined route formed by the first target subsection route and the second target subsection route is in an unopened state.

205. And if the target inter-field combined route is the effective inter-field combined route and the target inter-field combined route is in an open state, sending a target responder message to the target responder.

In step 205, if the target inter-field combined route is the valid inter-field combined route and the target inter-field combined route is in the open state, a target transponder message is sent to the target transponder, which may refer to the description of the corresponding part in fig. 1, and the embodiment of the present invention will not be described again here.

In order to achieve the above object, according to another aspect of the present application, an embodiment of the present application further provides a storage medium, where the storage medium includes a stored program, where when the program runs, a device in which the storage medium is located is controlled to execute the method for sending a transponder message described above.

In order to achieve the above object, according to another aspect of the present application, an embodiment of the present application further provides an apparatus for sending a transponder message, where the apparatus includes a storage medium; and one or more processors, the storage medium coupled with the processors, the processors configured to execute program instructions stored in the storage medium; the program instructions, when running, implement the method of sending a transponder message described above.

Further, as an implementation of the method shown in fig. 1 and fig. 2, another embodiment of the present application further provides a device for sending a transponder message. The embodiment of the apparatus corresponds to the embodiment of the method, and for convenience of reading, details in the embodiment of the apparatus are not repeated one by one, but it should be clear that the apparatus in the embodiment can correspondingly implement all the contents in the embodiment of the method. The device is applied to each TCC system in guaranteeing that each TCC system in the same train station can in time know the segmentation route in the yard that other TCC systems correspond and handle the opening condition to in time send the transponder message to corresponding transponder, and specifically as shown in fig. 3, the device includes:

a first obtaining unit 31, configured to obtain a first unique identifier and a first signal display state corresponding to a first target segmental approach, where the first target segmental approach is a segmental approach already opened in the first target yard;

the second obtaining unit 32 is configured to obtain state information corresponding to each preset relay in the second target yard;

the determining unit 33 is configured to determine, according to the state information corresponding to each preset relay, a second unique identifier and a second signal display state corresponding to a second target segmental approach, where the second target segmental approach is a segmental approach already cleared in the second target yard;

a first judging unit 34, configured to judge, according to the first unique identifier and the second unique identifier, whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route;

a second judging unit 35, configured to judge whether the target inter-field combined route is in an open state according to the first signal display state and the second signal display state;

a sending unit 36, configured to send a target transponder message to a target transponder when the first determining unit 34 determines that the target inter-field combined route is an effective inter-field combined route and the second determining unit 35 determines that the target inter-field combined route is in an open state.

Further, as shown in fig. 4, the first acquiring unit 31 includes:

a receiving module 311, configured to receive segment routing information corresponding to the first target segment routing sent by a target interlock system, where the segment routing information includes: the first unique identification, the route locking state and the first signal display state corresponding to the first target subsection route, wherein the route locking state is used for indicating whether the turnout in the first target subsection route is locked or not.

Further, as shown in fig. 4, the preset relays include a preset route relay and a plurality of preset traffic signal relays corresponding to each second sectional route, where the second sectional routes are a plurality of sectional routes included in the second target yard; the determination unit 33 includes:

the first obtaining module 331 is configured to obtain a first preset data table, where the first preset data table records a second unique identifier corresponding to each second segmented access, a mapping relationship between each second segmented access and a corresponding preset access relay, and a mapping relationship between each second segmented access and a plurality of corresponding preset annunciator relays;

a first determining module 332, configured to determine a second segmented access which is already opened in the plurality of second segmented accesses according to a mapping relationship between each second segmented access and a corresponding preset access relay and state information corresponding to each preset access relay;

a second determining module 333, configured to determine the second segmented route transacted for opening as the second target segmented route, and determine, according to the first preset data table, a second unique identifier corresponding to the second target segmented route;

a third determining module 334, configured to determine, according to a mapping relationship between each second segmented access and the plurality of preset teleseme relays corresponding to the second segmented access and the state information corresponding to each preset teleseme relay, a second signal display state corresponding to the second target segmented access.

Further, as shown in fig. 4, the first judgment unit 34 includes:

a second obtaining module 341, configured to obtain a second preset data table, where a first unique identifier corresponding to a first segmental approach and a second unique identifier corresponding to a second segmental approach included in each effective inter-yard combined approach between the first target yard and the second target yard are recorded in the second preset data table;

a determining module 342, configured to determine, according to the second preset data table, the first unique identifier corresponding to the first target segmented route and the second unique identifier corresponding to the second target segmented route, whether the first target segmented route and the second target segmented route may form an effective inter-site combined route;

a first determining module 343, configured to determine that the target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route when the determining module 342 determines that the first target segmented route and the second target segmented route can form an effective inter-field combined route.

Further, as shown in fig. 4, the second judgment unit 35 includes:

a second determining module 351, configured to determine that the target inter-site combination route is in an open state when the first signal display state is in an open state and the second signal display state is in an open state;

a third determining module 352, configured to determine that the target inter-site combination route is in an unopened state when the first signal display state is in an unopened state and/or the second signal display state is in an unopened state.

The embodiment of the application provides a method and a device for sending a responder message, which can be used for clearing up a target subsection access path corresponding to a train receiving/sending task contained in a train yard through an interlocking system of the train yard when the train receiving/sending task exists on the basis that a plurality of preset relays are preset for the train yard by workers in each target train yard contained in a target train station, and controlling each preset relay corresponding to the target subsection access path to suck up after each interlocking system clears up the target subsection access path corresponding to the train receiving/sending task contained in the corresponding train yard; when the TCC system corresponding to the first target yard needs to know the segmental route opening condition in the second target yard so as to determine whether to send a responder message related to a vehicle receiving/sending task to a responder in the first target yard, the TCC system corresponding to the first target yard needs to acquire a first unique identifier and a first signal display state corresponding to the segmental route (namely the first target segmental route) which is opened in the first target yard; secondly, acquiring state information corresponding to each preset relay in the second target yard, and determining a second unique identifier and a second signal display state corresponding to a switched-on sectional route (namely the second target sectional route) in the second target yard according to the state information corresponding to each preset relay; thirdly, judging whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route according to a first unique identifier corresponding to the first target segmented route and a second unique identifier corresponding to the second target segmented route, and judging whether the target inter-field combined route formed by the first target segmented route and the second target segmented route is in an open state according to a first signal display state corresponding to the first target segmented route and a second signal display state corresponding to the second target segmented route; and finally, when a target inter-field combined route formed by the first target segmented route and the second target segmented route is judged to be an effective inter-field combined route and the target inter-field combined route formed by the first target segmented route and the second target segmented route is judged to be in an open state, sending a target responder message to a target responder so as to facilitate the target train station to complete a train receiving/sending task. After the interlocking system corresponding to the second target yard is switched on for the target segmented approach (i.e. the second target segmented approach) contained in the second yard and corresponding to the receiving/departure task, the interlocking system corresponding to the second target yard controls the preset relays corresponding to the second target segmented approach to suck up, so that the TCC system corresponding to the first target yard can determine the switching-on condition of the segmented approach in the second target yard according to the state information corresponding to each preset relay in the second target yard, therefore, the TCC system corresponding to the first target yard can timely know the switching-on condition of the segmented approach in the second target yard, and can timely send a target responder message to a target responder.

The device for sending the responder message comprises a processor and a memory, wherein the first acquiring unit, the second acquiring unit, the determining unit, the first judging unit, the second judging unit, the sending unit and the like are stored in the memory as program units, and the processor executes the program units stored in the memory to realize corresponding functions.

The processor comprises a kernel, and the kernel calls the corresponding program unit from the memory. The kernel can be set to be one or more than one, and each TCC system in the same train station can be ensured to timely know the segmented access clearing condition in the train station corresponding to other TCC systems by adjusting kernel parameters, so that the responder message is timely sent to the corresponding responder.

The embodiment of the application provides a storage medium, where the storage medium includes a stored program, and when the program runs, the device where the storage medium is located is controlled to execute the method for sending the transponder message.

The storage medium may include volatile memory in a computer readable medium, Random Access Memory (RAM) and/or nonvolatile memory such as Read Only Memory (ROM) or flash memory (flash RAM), and the memory includes at least one memory chip.

The embodiment of the application also provides a device for sending the responder message, which comprises a storage medium; and one or more processors, the storage medium coupled with the processors, the processors configured to execute program instructions stored in the storage medium; the program instructions, when running, implement the method of sending a transponder message described above.

The embodiment of the application provides equipment, the equipment comprises a processor, a memory and a program which is stored on the memory and can run on the processor, and the following steps are realized when the processor executes the program:

Further, the acquiring a first unique identifier and a first signal display state corresponding to the first target segmented route includes:

Further, the preset relays comprise a preset access relay and a plurality of preset signal machine relays corresponding to each second subsection access, wherein the second subsection accesses are a plurality of subsection accesses contained in the second target yard; the determining, according to the state information corresponding to each preset relay, a second unique identifier and a second signal display state corresponding to a second target segmented approach includes:

Further, the determining, according to the first unique identifier and the second unique identifier, whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route includes:

Further, the determining whether the target inter-site combined route is in an open state according to the first signal display state and the second signal display state includes:

The present application further provides a computer program product adapted to perform program code for initializing the following method steps when executed on a data processing device: acquiring a first unique identifier and a first signal display state corresponding to a first target subsection route, wherein the first target subsection route is a section route which is already opened in the first target yard; acquiring state information corresponding to each preset relay in a second target yard; determining a second unique identifier and a second signal display state corresponding to a second target subsection route according to the state information corresponding to each preset relay, wherein the second target subsection route is a section route which is already opened in the second target yard; judging whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an effective inter-field combined route or not according to the first unique identifier and the second unique identifier, and judging whether the target inter-field combined route is in an open state or not according to the first signal display state and the second signal display state; and if the target inter-field combined route is an effective inter-field combined route and the target inter-field combined route is in an open state, sending a target responder message to a target responder.

As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.

In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.

The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). The memory is an example of a computer-readable medium.

Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the element.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A method for sending a transponder message, the method being applied to a TCC (Train Control Center) system corresponding to a first target yard, the method comprising:

2. The method of claim 1, wherein said obtaining a first unique identifier and a first signal display status corresponding to a first target segmented route comprises:

3. The method of claim 2, wherein the plurality of preset relays comprises a preset route relay and a plurality of preset traffic signal relays corresponding to each second segmented route, wherein the plurality of second segmented routes are a plurality of segmented routes comprised by the second target yard; the determining, according to the state information corresponding to each preset relay, a second unique identifier and a second signal display state corresponding to a second target segmented approach includes:

4. The method of claim 3, wherein said determining whether a target inter-field combined route formed by the first target segmented route and the second target segmented route is an active inter-field combined route according to the first unique identifier and the second unique identifier comprises:

5. The method according to claim 1, wherein said determining whether the target inter-site combined route is in an open state according to the first signal display state and the second signal display state comprises:

6. An apparatus for transmitting a transponder message, the apparatus being adapted for use in a TCC system corresponding to a first target yard, the apparatus comprising:

7. The apparatus of claim 6, wherein the first obtaining unit comprises:

8. The apparatus of claim 7, wherein the plurality of preset relays comprise a preset route relay and a plurality of preset traffic signal relays corresponding to each second segmented route, wherein the plurality of second segmented routes are a plurality of segmented routes comprised by the second target yard; the determination unit includes:

9. The apparatus according to claim 8, wherein the first judging unit includes:

10. The apparatus according to claim 6, wherein the second determining unit comprises:

11. A storage medium, comprising a stored program, wherein the program, when executed, controls an apparatus in which the storage medium is located to perform the method of transmitting a transponder message according to any one of claims 1 to 5.

12. An apparatus for transmitting a transponder message, the apparatus comprising a storage medium; and one or more processors, the storage medium coupled with the processors, the processors configured to execute program instructions stored in the storage medium; the program instructions when executed perform the method of sending a transponder message of any one of claims 1 to 5.