CN115871748B - Control method and device for linking station-keeping signal machine - Google Patents
Control method and device for linking station-keeping signal machine Download PDFInfo
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Abstract
The invention discloses a control method and a device for an engagement stock way outbound signal machine, relates to the technical field of rail transit, and mainly aims to optimize the display mode of the engagement stock way outbound signal machine, avoid the condition of signal indication confusion and further ensure the driving safety of a train in an engagement stock way. The main technical scheme of the invention is as follows: when receiving a link track-based approach handling request of a target train, acquiring route information corresponding to the target train, wherein the route information is determined according to whether the target train enters the link track or the target train exits the link track; handling the forward route of the target train on the connecting track according to the route information and the request type corresponding to the route handling request; and determining a display mode corresponding to the outbound signal machine connected with the track according to the entrance type corresponding to the front entrance, and controlling the outbound signal machine connected with the track to perform light display operation based on the display mode, wherein the outbound signal machine connected with the track is a five-light-position normal-state light-off outbound signal machine.
Description
Technical Field
The invention relates to the technical field of rail transit, in particular to a control method and a device for a junction station exit annunciator.
Background
The most complex junction station of domestic railway belongs to the junction station of two types of lines of high-speed railway and common-speed railway, the junction station is provided with a common-speed line passing through a signal machine and a high-speed line only provided with a signal sign, and when a train receives a train from a junction stock or sends a train from the junction stock, a five-light-position normal-state lighting out signal machine is arranged on the junction stock for indicating a train which enters the junction stock from the common-speed line or enters the common-speed line from the junction stock, or a three-light-position normal-state light-out signal machine is arranged for indicating a train which enters the junction stock from the high-speed line or enters the high-speed line from the junction stock.
At present, two sets of outbound annunciators for different lines are generally arranged for signal indication in the existing joint track, but as the joint track may have a train which turns the line at the joint track, namely the line type is switched, and the display logics of the outbound annunciators with different lamp positions are different, the condition that signal indication is disordered is easily caused, and thus the driving safety of the train at the joint track is affected.
Disclosure of Invention
In view of the above problems, the invention provides a method and a device for controlling a link station track outbound signal machine, which mainly aims to optimize the display mode of the link station track outbound signal machine, avoid the condition of signal indication confusion, and further ensure the driving safety of a train in the link station track.
In order to solve the technical problems, the invention provides the following scheme:
in a first aspect, the present invention provides a method for controlling a link stock way outbound signal machine, the method comprising:
when receiving a route handling request of a target train based on a connecting track, acquiring route information corresponding to the target train, wherein the route information is determined according to whether the target train enters the connecting track or the target train exits the connecting track;
handling the route of the target train in front of the connecting track according to the route information and the request type corresponding to the route handling request;
and determining a display mode corresponding to the outbound signal machine of the connecting track according to the entrance type corresponding to the front entrance, and controlling the outbound signal machine of the connecting track to perform lamp display operation based on the display mode, wherein the outbound signal machine of the connecting track is a five-lamp-position normal-state-out outbound signal machine.
In a second aspect, the present invention provides a control device for a tie-up stock way out-of-station annunciator, the device comprising:
the receiving unit is used for receiving route handling requests of a target train based on the connecting track, and obtaining route information corresponding to the target train, wherein the route information is determined according to whether the target train enters the connecting track or the target train exits the connecting track;
the processing unit is used for transacting the route of the target train in front of the connecting track according to the line information obtained by the receiving unit and the request type corresponding to the route transacting request;
the determining unit is used for determining a display mode corresponding to the outbound signal machine of the connecting track according to the route type corresponding to the front route obtained by the processing unit, and controlling the outbound signal machine of the connecting track to perform lamp display operation based on the display mode, wherein the outbound signal machine of the connecting track is a five-lamp-position normal-state lamp-out outbound signal machine.
In order to achieve the above object, according to a third aspect of the present invention, there is provided a storage medium including a stored program, wherein the program, when run, controls a device in which the storage medium is located to execute the control method of the tie-up stock-out annunciator of the first aspect.
In order to achieve the above object, according to a fourth aspect of the present invention, there is provided a processor for running a program, wherein the program runs to execute the control method of the tie-up stock outgoing signal of the first aspect.
By means of the technical scheme, when the link station track outbound signal machine is required to be controlled, firstly, receiving route information corresponding to a target train when the target train enters the link track or the target train exits the link track, determining the route information according to the target train entering the link track or the target train exiting the link track, then, handling the forward route of the target train on the link track according to the route information and the request type corresponding to the route handling request, finally, determining the display mode corresponding to the outbound signal machine of the link track according to the route type corresponding to the forward route, and controlling the outbound signal machine of the link track to perform lamp display operation based on the display mode, wherein the outbound signal machine of the link track is a five-lamp-position normal-state lamp-out outbound signal machine. According to the technical scheme provided by the invention, the track can be connected, the high-speed line can be used for switching off and switching on the train, the common-speed line can be used for switching on and switching off the train, the signal display problem of the train turning line is effectively solved, the signal prompt confusion is avoided, and meanwhile, the track can be connected in a lighting protection mode for switching on and switching on the train from the common-speed line, so that the driving safety of the track is greatly improved.
The foregoing description is only an overview of the present invention, and is intended to be implemented in accordance with the teachings of the present invention in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present invention more readily apparent.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 shows a flow chart of a control method for a link stock way outbound annunciator provided by an embodiment of the present invention;
FIG. 2 is a flow chart illustrating another method for controlling an outbound joined stock track annunciator according to an embodiment of the present invention;
FIG. 3 shows a block diagram of a control device for a tie-up stock way outbound annunciator provided by an embodiment of the present invention;
fig. 4 shows a block diagram of another control device for a tie-up stock way outbound annunciator according to an embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure 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.
At present, two groups of outbound annunciators for different lines are generally arranged for signal indication in the existing joint stock way, but as the joint stock way can have a train with the line type switched on the joint stock way and the outbound annunciators with different lamp positions have different display logics, the condition that signal indication is disordered is easily caused, and thus the driving safety of the train on the joint stock way is influenced. According to the invention, the five-light-position normal state light-off outbound annunciator is arranged, the front route type is determined based on the route information and the route request, and different display modes are determined based on the route type, so that the purpose that the connected strand can be taken off and sent from a high-speed route light-off state to a high-speed route light-off state, and can be taken on and sent from a common-speed route light-on state to a common-speed route light-on state is achieved, the signal display problem of a train line is effectively solved, the signal prompt confusion is avoided, meanwhile, for the common-speed route light-on state, the light-on protection light-on state can be realized, and the driving safety of the connected strand is greatly improved.
Therefore, the embodiment of the invention provides a control method of a link station track outbound signal machine, by which the display mode of the link station track outbound signal machine can be optimized, and the condition of signal indication confusion is avoided, so that the driving safety of a train on the link station track is ensured, and the specific implementation steps are as shown in fig. 1, and the method comprises the following steps:
101. and when receiving a route handling request of the target train based on the connection track, acquiring the route information corresponding to the target train.
The route information is determined according to whether the target train enters the joining track or the target train exits the joining track. In this embodiment, the execution body is an interlocking computer, and since the target train sends a route handling request to the joining track or from the joining track, the route handling request is divided into two types, one is a pickup route handling request, and the other is a departure route handling request, so that the corresponding pickup route or departure route is handled, and when the interlocking computer receives the route handling request of the target train based on the joining track, the route information corresponding to the target train, that is, when the target train sends the pickup route handling request, the route currently traveled by the target train is obtained, and when the target train sends the departure route handling request, the route to be traveled by the target train is obtained, and the specific route information includes, but is not limited to, a route type, a route name, and the like.
102. And handling the forward route of the target train in the connecting track according to the route information and the request type corresponding to the route handling request.
In this embodiment, since the route information is already known in the foregoing step 101, and the request types corresponding to the route handling request include only two types, that is, the pickup route handling request and the departure route handling request, the route type corresponding to the target train may be determined based on the forward route of the two handling target trains in the joining track, specifically, according to the route information, the route type includes the already-entered ordinary route, the to-be-entered ordinary route, the already-entered high-speed route, and the to-be-entered high-speed route, and when the route type is the already-entered ordinary route and the request type corresponding to the route handling request is the pickup route request, the pickup route corresponding to the target train is handled when the route type is the to-be-entered ordinary route and the request type corresponding to the route handling request is the departure route request, and when the route type is the already-entered high-speed route corresponding to the request is handled by the train. When the line type is a high-speed line to be driven in and the request type corresponding to the route handling request is a departure route request, handling the high-speed departure route corresponding to the target train.
103. And determining a display mode corresponding to the outbound signal machine connected with the track according to the entrance type corresponding to the front entrance, and controlling the outbound signal machine connected with the track to perform lamp display operation based on the display mode.
The out-station annunciator connected with the track is a five-lamp-position normal-state out-lamp out-station annunciator. In this embodiment, the route types corresponding to the forward route include a general-speed receiving route, a general-speed departure route, a high-speed receiving route and a high-speed departure route, in which, five-light-position outbound annunciators are required for the general-speed receiving route and the general-speed departure route to meet the corresponding light display requirements, so that the five-light-position normal-state outbound annunciators are set in this embodiment, that is, if the route is a high-speed receiving route and a high-speed departure route, the five-light-position normal-state annunciators are kept, if a line fault or an on-board ATP fault exists, fault lighting signals are correspondingly displayed, that is, the light display operation is performed according to the light display mode corresponding to the traditional high-speed line receiving or departure, and if the route is a general-speed receiving route and a general-speed departure route, the red light is displayed, and when the route is a general-speed departure route, different light combinations such as green, yellow light display operation is correspondingly displayed according to the corresponding light display mode of the traditional general-speed line receiving or departure route.
According to the implementation mode of the above-mentioned figure 1, when the link station track outbound signal machine needs to be controlled, firstly, receiving the route handling request of the target train based on the link track, and obtaining the corresponding route information of the target train, wherein the route information is determined according to the fact that the target train enters the link track or the target train exits the link track, then handling the forward route of the target train on the link track according to the route information and the request type corresponding to the route handling request, finally, determining the display mode corresponding to the outbound signal machine of the link track according to the route type corresponding to the forward route, and controlling the outbound signal machine of the link track to perform the lamp display operation based on the display mode, wherein the outbound signal machine of the link track is a five-lamp-position normal state outbound signal machine. According to the technical scheme provided by the invention, the track can be connected, the high-speed line can be used for switching off and switching on the train, the common-speed line can be used for switching on and switching off the train, the signal display problem of the train turning line is effectively solved, the signal prompt confusion is avoided, and meanwhile, the track can be connected in a lighting protection mode for switching on and switching on the train from the common-speed line, so that the driving safety of the track is greatly improved.
Further, the preferred embodiment of the present invention is described in detail with respect to the process of controlling the link stock way out signal machine based on the above-mentioned fig. 1, and specific steps thereof are as shown in fig. 2, including:
201. and when receiving a route handling request of the target train based on the connection track, acquiring the route information corresponding to the target train.
This step is described in conjunction with step 101 in the above method, and the same contents are not repeated here.
202. And handling the forward route of the target train in the connecting track according to the route information and the request type corresponding to the route handling request.
This step is described in conjunction with step 102 in the above method, and the same contents are not repeated here. In this embodiment, when handling the common fast pickup access, if the outbound signal machine of the link stock road handles the high-speed pickup access first, it will display a fault lighting signal when a fault occurs, and signal confusion is easily caused to the common fast pickup, so in order to ensure the driving safety of the link stock road, it needs to detect whether the outbound signal machine of the link stock road is idle at high speed, that is, the outbound signal machine of the link track does not handle the high-speed pickup access, specifically, when the line type is a common speed line that has been driven in and the request type corresponding to the access handling request is a pickup access request, the method further includes: detecting whether an outbound signal machine of the connecting track is in a high-speed idle state or not, wherein the high-speed idle state is used for representing a state that the outbound signal machine of the connecting track does not handle a high-speed departure route; if yes, executing the common speed train receiving route corresponding to the target train when the route type is the common speed route which is already driven in and the request type corresponding to the route handling request is the train receiving route request; if not, the general fast-access road is not handled. The system comprises a track, a five-light-position outgoing signal machine, a fault lighting signal and a switching-on signal, wherein the idle state is used for representing a state that an outgoing signal machine connected with the track does not handle a high-speed departure route, and two conditions corresponding to the high-speed departure route are adopted, namely, the five-light-position outgoing signal machine displays a lighting signal in a normal state, namely, the light-off signal is kept in a normal state, namely, the five-light-position outgoing signal machine displays a fault lighting signal, namely, the outgoing signal machine cannot realize the protection of a pickup route at the moment, and a pickup accident is easy to be caused, so that the situation needs to be detected before handling, and the general-speed pickup route is handled in the idle state, so that the driving safety of a joint stock road from the general-speed pickup route is ensured.
203. When the route type is a common speed pickup route or a common speed departure route, the outbound signal machine connected with the track is controlled to perform light display operation based on a first display mode.
The first display mode is used for representing the display mode of an outbound signal machine of a joint stock track when a target train is connected to the joint track from a common speed line or is sent from the joint track to the common speed line. In this embodiment, the first display mode is characterized by a display mode of the outbound signal machine when the common speed line receives the train from the connecting track or when the connecting track transmits the train to the common speed line, so specifically, if the type of the route is the common speed train receiving route, the outbound signal machine of the connecting track is controlled to display a forbidden signal after the common speed train receiving route is locked and under the condition that the common speed train receiving route is not handled, and the outbound signal machine of the connecting track is controlled to keep on in a normal state within a specified time period after the target train completely enters the connecting track; if the type of the approach is a common speed departure approach, controlling an outbound signal machine of the connecting track to display an allowed signal, switching and displaying a forbidden signal when the target train passes through the outbound signal machine of the connecting track, and recovering to normally turn off the light after the common speed departure approach is unlocked and the connecting stock track is cleared. The method comprises the steps of receiving a target train, receiving a signal from a station, receiving the signal, and controlling the signal to be output to the station, wherein the completely entering the station is state information, the interlocking can be directly obtained, the appointed time length can be 40 seconds or 45 seconds, the customized setting can be carried out according to actual conditions, and the normally lighting of an outbound signal machine of the station is controlled within the appointed time length after the target train completely enters the station. The forbidden signal is red light, the allowed signal comprises green, green yellow, yellow and the like, the forbidden signal can be determined based on the line condition of a front section, for a common speed departure route, the forbidden signal is switched and displayed when a target train passes through an outbound signal machine of a joint track, and the normal state of the five-light-position outbound signal machine is recovered after the common speed departure route is unlocked and the joint track is clear, so that the initial state of the five-light-position outbound signal machine, namely the normal state is recovered, the light is recovered, the follow-up operation of receiving vehicles on a high-speed line or delivering vehicles to the high-speed line is facilitated, and for the operation of recovering the normal state light is recovered after the common speed departure route is unlocked and the joint track is clear, the normal state light is automatically executed, and the operation can be manually performed by background intervention.
The present invention also provides a method for controlling a traffic signal of a junction stock, which includes the steps of receiving a traffic signal of a junction stock, displaying a forbidden signal in the lighting signal when the junction stock signal does not handle the traffic signal, and displaying a start signal of the junction stock, wherein the forbidden signal is used for displaying the start signal of the junction stock, and the forbidden signal is used for displaying a start signal of the junction stock when the junction stock signal does handle the traffic signal.
204. When the route type is a high-speed receiving route or a high-speed departure route, the outbound signal machine connected with the track is controlled to perform the lamp display operation based on the second display mode.
The second display mode is used for representing the display mode of an outbound signal machine of a joint stock track when the target train is connected to the joint track from the high-speed track or is sent from the joint track to the high-speed track. In this embodiment, since the normal off-light outbound signal is adopted in this implementation, specifically, if the type of the route is a high-speed pickup route, the off-light display operation of the outbound signal for controlling the connection track is separated and the high-speed pickup operation is directly performed; if the route type is a high-speed departure route, judging whether a high-speed route corresponding to the high-speed departure route has a fault and/or whether vehicle-mounted equipment of a target train has a fault; if yes, controlling an outbound annunciator connected with the track to display a fault lighting signal, and recovering to normally turn off the lamp after the high-speed departure approach is unlocked and the connected stock track is cleared; if not, controlling the outbound signal machine connected with the track to display the turn-off signal. The method comprises the steps of unlocking a high-speed departure route, and recovering a normal state to turn off a light after the departure of a joint stock road, wherein the method can be automatically executed, or can be manually executed by background intervention, and fault lighting signals are corresponding to green, yellow and white, and can be automatically combined according to fault information.
Further, as an implementation of the method embodiments shown in fig. 1-2, the embodiment of the invention provides a control device for a link station track outbound signal machine, which is used for optimizing a display mode of the link station track outbound signal machine, avoiding the condition of signal indication confusion, and further ensuring the driving safety of a train in the link station track. The embodiment of the device corresponds to the foregoing method embodiment, and for convenience of reading, details of the foregoing method embodiment are not described one by one in this embodiment, but it should be clear that the device in this embodiment can correspondingly implement all the details of the foregoing method embodiment. As shown in fig. 3, the device includes:
the receiving unit 31 is configured to obtain route information corresponding to a target train when receiving a link handling request of the target train based on a link track, where the route information is determined according to whether the target train enters the link track or the target train exits the link track;
a processing unit 32, configured to transact a route of the target train in front of the joining track according to the route information obtained by the receiving unit 31 and a request type corresponding to the route transacting request;
the determining unit 33 is configured to determine a display mode corresponding to the outbound signal machine of the joining track according to the approach type corresponding to the forward approach obtained by the processing unit 32, and control the outbound signal machine of the joining track to perform a light display operation based on the display mode, where the outbound signal machine of the joining track is a five-light-position normal-state light-off outbound signal machine.
Further, as shown in fig. 4, the processing unit 32 includes:
the determining module 321 is configured to determine a route type corresponding to the target train according to the route information, where the route type includes a common route that has been driven in, a common route to be driven in, a high-speed route that has been driven in, and a high-speed route to be driven in;
a first processing module 322, configured to handle a common speed pickup route corresponding to the target train when the route type obtained by the determining module 321 is the common speed route that has been driven in and the request type corresponding to the route handling request is a pickup route request;
the first processing module 322 is further configured to handle a common speed departure route corresponding to the target train when the route type obtained by the determining module 321 is the common speed route to be driven in and the request type corresponding to the route handling request is a departure route request;
the first processing module 322 is further configured to handle a high-speed pickup route corresponding to the target train when the route type obtained by the determining module 321 is the entered high-speed route and the request type corresponding to the route handling request is a pickup route request;
the first processing module 322 is further configured to handle a high-speed departure route corresponding to the target train when the route type obtained by the determining module 321 is the high-speed route to be driven in and the request type corresponding to the route handling request is a departure route request.
Further, as shown in fig. 4, the apparatus further includes:
the detection module 323 is configured to detect, before the processing module 322, whether the outbound signal machine of the joining track is in a high-speed idle state, where the high-speed idle state is used to characterize a state that the outbound signal machine of the joining track does not handle the high-speed departure route;
an execution module 324, configured to execute, if the detection module 323 detects that the outbound signal machine of the joining track is in an idle state, when the line type is a common speed line that has already entered and the request type corresponding to the approach handling request is a pickup approach request, handle the common speed pickup approach corresponding to the target train;
the second processing module 325 is configured to not handle the common fast pickup route if the detecting module 323 detects that the outbound signal machine of the joining track is not in the idle state.
Further, as shown in fig. 4, the determining unit 33 includes:
the first control module 331 is configured to control, when the approach type is the common speed pickup approach or the common speed departure approach, the outbound signal machine of the connection track to perform a light display operation based on a first display mode, where the first display mode is used to characterize a display mode of the outbound signal machine of the connection track when the target train is picked up from a common speed line to the connection track or sent from the connection track to the common speed line;
and a second control module 332, configured to control, when the route type is the high-speed pickup route or the high-speed departure route, the outbound signal machine of the joined track to perform a light display operation based on a second display mode, where the second display mode is used to characterize a display mode of the outbound signal machine of the joined track when the target train is picked up from a high-speed line to the joined track or sent from the joined track to the high-speed line.
Further, as shown in fig. 4, the first control module 331 is specifically configured to,
if the access type is the common speed pickup access, controlling an outbound signal machine of the engagement track to display a forbidden signal after the common speed pickup access is locked and under the condition that the common speed pickup access is not handled, and controlling the outbound signal machine of the engagement track to keep normally lighting within a specified time period after the target train completely enters the engagement track;
and if the entrance type is the common speed departure entrance, controlling the outbound signal machine of the connecting track to display an allowed signal, switching and displaying the forbidden signal when the target train passes through the outbound signal machine of the connecting track, and recovering to normally turn off the light after the common speed departure entrance is unlocked and the connecting track is clear.
Further, as shown in fig. 4, the second control module 332 is specifically configured to,
if the access type is the high-speed vehicle receiving access, the lamp display operation of the outbound signal machine of the connection track is controlled to be separated and the high-speed vehicle receiving operation is directly executed;
if the route type is the high-speed departure route, judging whether a high-speed line corresponding to the high-speed departure route has a fault and/or whether vehicle-mounted equipment of the target train has a fault;
if yes, controlling the outbound annunciator of the joint track to display a fault lighting signal, and recovering to normally turn off the lamp after the high-speed departure approach is unlocked and the joint stock track is cleared;
if not, controlling the outbound signal machine connected with the track to display a turn-off signal.
Further, an embodiment of the present invention further provides a storage medium, where the storage medium is configured to store a computer program, where when the computer program runs, control a device where the storage medium is located to execute the control method of the link stock track outbound signal machine described in fig. 1-2.
Further, an embodiment of the present invention further provides a processor, where the processor is configured to execute a program, where the program executes the control method of the link stock track outbound signal machine described in fig. 1-2.
In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.
It will be appreciated that the relevant features of the methods and apparatus described above may be referenced to one another. In addition, the "first", "second", and the like in the above embodiments are for distinguishing the embodiments, and do not represent the merits and merits of the embodiments.
It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, which are not repeated herein.
The algorithms and displays presented herein are not inherently related to any particular computer, virtual system, or other apparatus. Various general-purpose systems may also be used with the teachings herein. The required structure for a construction of such a system is apparent from the description above. In addition, the present invention is not directed to any particular programming language. It will be appreciated that the teachings of the present invention described herein may be implemented in a variety of programming languages, and the above description of specific languages is provided for disclosure of enablement and best mode of the present invention.
Furthermore, the memory may include volatile memory, random Access Memory (RAM) and/or nonvolatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM), in a computer readable medium, the memory including at least one memory chip.
It will be appreciated by those skilled in the art that 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 flowchart illustrations and/or block diagrams, and combinations of flows and/or blocks in the flowchart illustrations 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 one typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include volatile memory in a computer-readable medium, random Access Memory (RAM) and/or nonvolatile memory, etc., such as Read Only Memory (ROM) or flash RAM. 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 storage media for a computer 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, which can be used to store information that can be accessed by a computing device. Computer-readable media, as defined herein, does not include transitory computer-readable media (transmission media), such as modulated data signals and carrier waves.
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 one … …" does not exclude the presence of other like elements in a process, method, article or apparatus that comprises an element.
It will be appreciated by those skilled in the art that 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 foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (7)
1. A method for controlling an adjoining strand outlet annunciator, the method comprising:
when receiving a route handling request of a target train based on a connecting track, acquiring route information corresponding to the target train, wherein the route information is determined according to whether the target train enters the connecting track or the target train exits the connecting track;
handling the route of the target train in front of the connecting track according to the route information and the request type corresponding to the route handling request;
determining a display mode corresponding to an outbound signal machine of the connecting track according to the entrance type corresponding to the front entrance, and controlling the outbound signal machine of the connecting track to perform lamp display operation based on the display mode, wherein the outbound signal machine of the connecting track is a five-lamp-position normal-state-out outbound signal machine;
handling the route of the target train in front of the connecting track according to the route information and the request type corresponding to the route handling request, including:
determining a route type corresponding to the target train according to the route information, wherein the route type comprises a common speed route which is driven in, a common speed route to be driven in, a high speed route which is driven in and a high speed route to be driven in;
when the line type is the common speed line which is already driven in and the request type corresponding to the route handling request is a train receiving route request, handling the common speed train receiving route corresponding to the target train;
when the line type is the common speed line to be driven in and the request type corresponding to the route handling request is a departure route request, handling the common speed departure route corresponding to the target train;
when the line type is the high-speed line which is already driven in and the request type corresponding to the route handling request is a train receiving route request, handling the high-speed train receiving route corresponding to the target train;
when the line type is the high-speed line to be driven in and the request type corresponding to the route handling request is a departure route request, handling the high-speed departure route corresponding to the target train;
determining a display mode corresponding to the outbound signal machine of the joint track according to the entrance type, and controlling the outbound signal machine of the joint track to perform light display operation based on the display mode, wherein the method comprises the following steps:
when the entrance type is the common speed train receiving entrance or the common speed train sending entrance, controlling the outbound signal machine of the connecting track to perform a light display operation based on a first display mode, wherein the first display mode is used for representing the display mode of the outbound signal machine of the connecting track when the target train is connected to the connecting track from a common speed line or is sent to the common speed line from the connecting track;
when the entrance type is the high-speed train receiving entrance or the high-speed train sending entrance, controlling the outbound signal machine of the connecting track to perform a light display operation based on a second display mode, wherein the second display mode is used for representing the display mode of the outbound signal machine of the connecting track when the target train is connected to the connecting track from a high-speed line or sent to the high-speed line from the connecting track.
2. The method of claim 1, wherein when the route type is the entered common route and the request type corresponding to the route transacting request is a pickup route request, then transacting a common pickup route corresponding to the target train, the method further comprising:
detecting whether an outbound signal machine of the connecting track is in a high-speed idle state or not, wherein the high-speed idle state is used for representing a state that the outbound signal machine of the connecting track does not handle the high-speed departure route;
if yes, executing the common speed train receiving route corresponding to the target train when the route type is the common speed route which is already driven in and the request type corresponding to the route handling request is a train receiving route request;
if not, the general rapid vehicle-receiving route is not handled.
3. The method of claim 1, wherein when the route type is the common pickup route or the common departure route, controlling the outbound signal of the engagement track to perform a light display operation based on a first display mode comprises:
if the access type is the common speed pickup access, controlling an outbound signal machine of the engagement track to display a forbidden signal after the common speed pickup access is locked and under the condition that the common speed pickup access is not handled, and controlling the outbound signal machine of the engagement track to keep normally lighting within a specified time period after the target train completely enters the engagement track;
and if the entrance type is the common speed departure entrance, controlling the outbound signal machine of the connecting track to display an allowed signal, switching and displaying the forbidden signal when the target train passes through the outbound signal machine of the connecting track, and recovering to normally turn off the light after the common speed departure entrance is unlocked and the connecting track is clear.
4. The method of claim 1, wherein when the route type is a high-speed pickup route or a high-speed departure route, then controlling the outbound annunciator of the engagement track to perform a light display operation based on a second display mode comprises:
if the access type is the high-speed vehicle receiving access, the lamp display operation of the outbound signal machine of the connection track is controlled to be separated and the high-speed vehicle receiving operation is directly executed;
if the route type is the high-speed departure route, judging whether a high-speed line corresponding to the high-speed departure route has a fault and/or whether vehicle-mounted equipment of the target train has a fault;
if yes, controlling the outbound annunciator of the joint track to display a fault lighting signal, and recovering to normally turn off the lamp after the high-speed departure approach is unlocked and the joint stock track is cleared;
if not, controlling the outbound signal machine connected with the track to display a turn-off signal.
5. A control device for a link station track outbound annunciator, the device comprising:
the receiving unit is used for receiving route handling requests of a target train based on the connecting track, and obtaining route information corresponding to the target train, wherein the route information is determined according to whether the target train enters the connecting track or the target train exits the connecting track;
the processing unit is used for transacting the route of the target train in front of the connecting track according to the line information obtained by the receiving unit and the request type corresponding to the route transacting request;
the determining unit is used for determining a display mode corresponding to the outbound signal machine of the connecting track according to the entrance type corresponding to the front entrance obtained by the processing unit, and controlling the outbound signal machine of the connecting track to perform lamp display operation based on the display mode, wherein the outbound signal machine of the connecting track is a five-lamp-position normal-state off-lamp outbound signal machine;
the processing unit includes:
the determining module is used for determining the route type corresponding to the target train according to the route information, wherein the route type comprises a common speed route which is driven in, a common speed route to be driven in, a high speed route which is driven in and a high speed route to be driven in;
the first processing module is used for transacting the general speed train receiving route corresponding to the target train when the route type obtained by the determining module is the general speed route which is already driven in and the request type corresponding to the route transacting request is a train receiving route request;
the first processing module is further configured to handle a common speed departure route corresponding to the target train when the route type obtained by the determining module is the common speed route to be driven in and the request type corresponding to the route handling request is a departure route request;
the first processing module is further configured to handle a high-speed train receiving route corresponding to the target train when the route type obtained by the determining module is the high-speed route which has been driven in and the request type corresponding to the route handling request is a train receiving route request;
the first processing module is further configured to handle a high-speed departure route corresponding to the target train when the route type obtained by the determining module is the high-speed route to be driven in and the request type corresponding to the route handling request is a departure route request;
the determination unit includes:
the first control module is used for controlling the outbound annunciator of the connecting track to perform lamp display operation based on a first display mode when the approach type is the common speed train receiving approach or the common speed train sending approach, wherein the first display mode is used for representing the display mode of the outbound annunciator of the connecting track when the target train is connected to the connecting track from a common speed line or is sent to the common speed line from the connecting track;
and the second control module is used for controlling the outbound signal machine of the connecting track to perform light display operation based on a second display mode when the route type is the high-speed train receiving route or the high-speed train sending route, and the second display mode is used for representing the display mode of the outbound signal machine of the connecting track when the target train is connected to the connecting track from a high-speed line or sent to the high-speed line from the connecting track.
6. A storage medium comprising a stored program, wherein the program, when run, controls a device in which the storage medium is located to perform the method of controlling a tie-up stock-out annunciator as claimed in any one of claims 1 to 4.
7. A processor for running a program, wherein the program when run performs the method of controlling the tie-up lane departure signal as claimed in any one of claims 1 to 4.
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| CN202310045984.4A CN115871748B (en) | 2023-01-30 | 2023-01-30 | Control method and device for linking station-keeping signal machine |
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| CN202310045984.4A CN115871748B (en) | 2023-01-30 | 2023-01-30 | Control method and device for linking station-keeping signal machine |
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| CN105438224B (en) * | 2015-12-02 | 2017-05-03 | 交控科技股份有限公司 | Train running control method and device |
| CN106218671B (en) * | 2016-09-06 | 2018-04-03 | 兰州铁路局 | The control method and device of station train travel operation |
| CN107403580B (en) * | 2017-07-20 | 2023-05-23 | 兰州安信铁路科技有限公司 | Railway signal integrated system experiment platform |
| CN111086532A (en) * | 2018-10-24 | 2020-05-01 | 上海稳得新能源科技有限公司 | Super subway system and operation mode thereof |
| CN209064114U (en) * | 2018-11-15 | 2019-07-05 | 中国铁路设计集团有限公司 | A kind of high speed railway station signal device |
| CN112477929B (en) * | 2020-12-10 | 2023-04-07 | 中国铁路设计集团有限公司 | Train operation control method and device and electronic equipment |
| WO2022187455A1 (en) * | 2021-03-05 | 2022-09-09 | American Solar Rail, LLC | Rail transportation system |
| CN115535043A (en) * | 2022-11-07 | 2022-12-30 | 卡斯柯信号有限公司 | LKJ train route arranging method applied to CTC (traffic control Unit) |
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