CN111452832A - Train axle-drawing management method and management system - Google Patents
Train axle-drawing management method and management system Download PDFInfo
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- CN111452832A CN111452832A CN201910048811.1A CN201910048811A CN111452832A CN 111452832 A CN111452832 A CN 111452832A CN 201910048811 A CN201910048811 A CN 201910048811A CN 111452832 A CN111452832 A CN 111452832A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/16—Devices for counting axles; Devices for counting vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals
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Abstract
The invention discloses a train axle-rowing management method and a train axle-rowing management system, wherein the method comprises the following steps: the method comprises the steps that an automatic train monitoring system sends a remote axle marking command to an axle counting system, wherein the remote axle marking command comprises a target physical section and axle marking times; the axle counting system judges whether the target physical section is in a clear state or not according to the target physical section and the axle marking times; and if the axle counting system judges that the target physical section is in the clear state, carrying out axle marking according to the target physical section and the axle marking times. According to the management method, manual shaft scribing is replaced by remote shaft scribing, convenience is provided for maintenance personnel, the labor and time of the maintenance personnel are saved, the labor intensity is reduced, and the safety of the system is improved.
Description
Technical Field
The invention relates to the technical field of trains, in particular to a train shaft-cutting management method and a train shaft-cutting management system.
Background
When a train enters a train section/parking lot and enters a warehouse, a certain physical section of the train section/parking lot is occupied, if an axle counting system of the train section/parking lot breaks down, the axle counting system needs to be maintained, and after the axle counting system is maintained, the axle counting system is reset. That is, even if a train is parked on a physical sector, the axle counting system indicates that the sector is out of the clear.
In order to make the axle counting system correctly indicate the actual occupation state of the section under such a condition, it is currently practiced that a maintenance person or a repair person slides a steel plate on an axle entering counter of the occupied section to manually simulate the passing of train wheels, so that the axle counting system indicates that the section has a train running in, thereby initializing the section as the occupation state in the axle counting system, also called "axle marking".
However, after the axle counting system is reset, a maintenance worker or a maintainer carries a steel plate to enter a train section/parking lot to find a section which is occupied by a train and is in a clear state, and then manual axle counting operation is performed on the entering end axle counting of the physical section one by one, so that the operation is inconvenient and dangerous to perform.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, the first purpose of the invention is to provide a train axle scribing management method, which replaces manual axle scribing by remote axle scribing, provides convenience for maintenance personnel, saves manpower and time of the maintenance personnel, reduces the labor intensity of the maintenance personnel, and improves the safety of the system.
The second purpose of the invention is to provide a train axle-scribing management system.
In order to achieve the above object, an embodiment of a first aspect of the present invention provides a train axle-rowing management method, including: the method comprises the steps that an automatic train monitoring ATS system sends a remote axle marking command to an axle counting system, wherein the remote axle marking command comprises a target physical section and axle marking times; the axle counting system judges whether the target physical section is in a clear state or not according to the target physical section and the axle marking times; and if the axle counting system judges that the target physical section is in a clear state, carrying out axle marking according to the target physical section and the axle marking times.
According to the train axle dividing management method provided by the embodiment of the invention, the automatic train monitoring ATS system sends a remote axle dividing command to the axle counting system, the remote axle dividing command comprises a target physical section and axle dividing times, the axle counting system judges whether the target physical section is in a clear state or not according to the target physical section and the axle dividing times, and if the axle counting system judges that the target physical section is in the clear state, axle dividing is carried out according to the target physical section and the axle dividing times. Therefore, the method can replace manual shaft marking through remote shaft marking, provides convenience for maintenance personnel, saves manpower and time of the maintenance personnel, reduces labor intensity and improves system safety.
In addition, the train rowing management method proposed by the above embodiment of the present invention may further have the following additional technical features:
according to one embodiment of the invention, the axle counting system receives a remote axle marking command sent by the ATS system and sends the remote axle marking command to a handheld terminal; the user confirms whether the remote axis drawing command is accurate or not according to the remote axis drawing command received by the handheld terminal; and if so, feeding back the remote axis-drawing command to the axis-counting system.
According to one embodiment of the invention, the ATS system includes a dispatching workstation that sends a remote axis-marking command to the axis-marking system; the Automatic Train monitoring system comprises an interface unit server, wherein the ATS (Automatic Train monitoring) system is connected with the axle counting system through the interface unit server, the axle counting system comprises a converter connected with the interface unit server and a plurality of axle counting hosts connected with the converter, and the axle counting hosts perform axle counting according to the remote axle counting command.
According to an embodiment of the present invention, the above-mentioned train axle-rowing management method further includes: the ATS system acquires the type of the train in the target physical section and an axle counting mapping table; and the ATS system determines the axle-marking times according to the type of the train in the target physical section and the axle-counting mapping table.
According to one embodiment of the present invention, the ATS system includes: and the application server modifies the axle counting mapping table through the application server.
According to one embodiment of the present invention, the axle counting system sends the occupancy/clearance status of the target physical segment to a Computer Interlocking CI (Computer Interlocking) system.
In order to achieve the above object, a second embodiment of the present invention provides a train axle-drawing management system, including: the automatic train monitoring ATS system is used for sending a remote axle marking command to the axle counting system, wherein the remote axle marking command comprises a target physical section and axle marking times; and the axle counting system is used for judging whether the target physical section is in a clear state or not according to the target physical section and the axle marking times, and carrying out axle marking according to the target physical section and the axle marking times when the target physical section is judged to be in the clear state.
According to the train axle-scribing management system provided by the embodiment of the invention, the automatic train monitoring ATS system sends a remote axle-scribing command to the axle-scribing system, wherein the remote axle-scribing command comprises a target physical section and axle-scribing times; and the axle counting system judges whether the target physical section is in a clear state or not according to the target physical section and the axle marking times, and carries out axle marking according to the target physical section and the axle marking times when judging that the target physical section is in the clear state. Therefore, the system can replace manual shaft marking through long-distance shaft marking, convenience is provided for maintenance personnel, manpower and time of the maintenance personnel are saved, labor intensity is reduced, and safety of the system is improved.
In addition, the train rowing management system proposed by the above embodiment of the present invention may further have the following additional technical features:
according to one embodiment of the invention, the axle counting system receives a remote axle marking command sent by the ATS system and sends the remote axle marking command to a handheld terminal; the user confirms whether the remote axis drawing command is accurate or not according to the remote axis drawing command received by the handheld terminal; and if so, feeding back the remote axis-drawing command to the axis-counting system.
According to one embodiment of the present invention, the ATS system includes: the dispatching workstation sends a remote axis-drawing command to the axis-counting system; and the ATS system is connected with the axle counting system through the interface unit server.
According to one embodiment of the invention, the axle counting system comprises: the system comprises a converter connected with the interface unit server and a plurality of axle counting hosts connected with the converter, wherein the axle counting hosts are used for carrying out axle counting according to the remote axle counting command.
According to an embodiment of the present invention, the ATS system acquires the type of the train above the target physical section and an axle counting mapping table, and determines the number of times of axle marking according to the type of the train above the target physical section and the axle counting mapping table.
According to one embodiment of the present invention, the ATS system includes: and the application server is used for modifying the axle counting mapping table.
According to one embodiment of the invention, the axle counting system sends the target physical sector occupancy/clearance status to a computer interlock CI system.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
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The foregoing and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a flow chart of a train split axle management method according to an embodiment of the present invention;
FIG. 2 is a block schematic diagram of a train score line management system according to one embodiment of the present invention;
fig. 3 is a flow chart of a train split axle management method according to one embodiment of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
A train section management method and a train section management system according to an embodiment of the present invention will be described below with reference to the accompanying drawings.
Fig. 1 is a flowchart of a train rowing management method according to an embodiment of the present invention.
As shown in fig. 1, the train axle-rowing management method according to the embodiment of the present invention may include the following steps:
and S1, the automatic train monitoring ATS system sends a remote axle-marking command to the axle-counting system, wherein the remote axle-marking command comprises a target physical section and axle-marking times.
In one embodiment of the invention, the ATS system may include a dispatch workstation that transmits remote axis-marking commands to the axle-counting system.
And S2, the axle counting system judges whether the target physical section is in a clear state according to the target physical section and the axle marking times.
And S3, if the axle counting system judges that the target physical section is in the clear state, carrying out axle marking according to the target physical section and the axle marking times.
Specifically, if the axle counting system of the train section/parking lot has a fault, the axle counting system needs to be maintained, and can be reset after the maintenance of the axle counting system, even if a train stops in a physical section, the axle counting system can display that the section is in a clear state, and in order to enable the axle counting system to correctly indicate the actual occupation condition of the section, the existing axle counting method is used for enabling the axle counting system of the train section/parking lot to normally indicate that the section has the train running in, so that the section is correctly initialized to the occupation state in the axle counting system, but the execution is very inconvenient, and the safety of maintenance personnel cannot be guaranteed. Therefore, the remote shaft-drawing method and the system have the advantages that the maintenance personnel are replaced by the remote shaft-drawing to enter the train section/parking lot for manual shaft-drawing, namely, when the dispatcher confirms that the physical section in the train section is in the clear state and the actual physical section is occupied by the train, the remote shaft-drawing is carried out.
It should be noted that the clear state means: the train in a certain track physical section is driven away from the section, and the track circuit of the section is idle. The zone occupation means: when the train is driven into a certain track physical section, the section is occupied, and the track circuit of the section is in an occupied state.
Specifically, the operator checks the departure and clearance states of different physical sections on a station map HMI (Human machine interface) software installed on a dispatching workstation, and when the difference between the departure count acquired by the departure axle counting sensor and the arrival count acquired by the arrival end axle counting sensor of a section is 0, the section is in the departure and clearance state, that is, the train has left the section. Then, when the difference between the axle-in count and the axle-out count of a certain section is not zero, if the axle-out count is smaller than the axle-in count, it indicates that the section is in an occupied state, i.e., the train occupies the section. Therefore, the occupied state of the target physical section can be judged according to the difference value between the shaft entering count and the shaft exiting count, wherein the difference value between the shaft entering count and the shaft exiting count also represents the shaft dividing times of the section, namely whether the target physical section is in the occupied state is judged according to the shaft dividing times.
When a certain section is driven in and is displayed in a clear state, the section needs to be subjected to axle marking operation so as to enable the section to be initialized to an occupied state, a remote axle marking instruction is sent to an axle counting system through a dispatching workstation, and the axle marking operation is carried out according to the axle marking times, for example, when the axle marking times are 3, the axle marking is carried out on the section for 3 times so as to enable the state of the section to be changed from the clear state to the occupied state.
Therefore, the remote shaft marking replaces the maintenance personnel to enter the train section/parking lot for manual shaft marking, the labor intensity of the maintenance or maintenance personnel is reduced, and the shaft marking work is simpler, more convenient and safer.
According to an embodiment of the present invention, the ATS system may further include an interface unit server, the ATS system being connected to an axle counting system through the interface unit server, the axle counting system including a converter connected to the interface unit server and a plurality of axle counting hosts connected to the converter, wherein the plurality of axle counting hosts perform axle counting according to the remote axle counting command.
According to an embodiment of the present invention, the above-mentioned train axle-rowing management method further includes: the ATS system acquires the type of a train in a target physical section and an axle counting mapping table; and the ATS system determines the axle-marking times according to the type of the train in the target physical section and the axle-counting mapping table.
Further, according to an embodiment of the present invention, the method for managing a train axle-rowing pipe further includes: and modifying the axle counting mapping table through the application server.
Specifically, because the number of wheels of different types of trains is different, when each train to which the line belongs completely passes through the axle counting sensor counter, the axle entering count or the axle exiting count collected by the axle counting host is different. Therefore, the type and axle counting mapping table of the train can be added in the database server in advance, the type and axle counting mapping table management service program is added in the application server, the service manages the type and axle counting mapping table of the train (the addition, deletion, modification, searching and the like of mapping table items), the terminal operation function corresponding to the service is added on the station map HMI terminal software, and a maintainer edits and manages the mapping table through the terminal operation function. Therefore, the mapping table data of the train type and the axle marking times are added to the database server of the ATS system, the management service program for managing the mapping table is added to the application server of the ATS system, and the terminal interface program for managing the table is added to the station yard graph HMI, so that the function of automatically determining the simulation axle marking times can be realized, and the convenience of remote axle marking operation is improved.
When the remote axle marking operation is carried out on the train section/parking lot section on the station yard graph HMI, the ATS system can automatically determine the axle marking times according to the type of the train stored in the database, the axle counting mapping table and the type of the stopped train on the current remote axle marking physical section, and set the times as default values of the axle marking times, and maintainers can also manually modify the axle marking times, so that the maintainers can conveniently carry out the remote axle marking operation, and the flexibility of software use is increased.
The maintenance personnel can set the axle marking times when carrying out remote axle marking operation on a physical section on station map HMI software installed on a dispatcher workstation, the maintenance personnel can set the axle marking times according to the types of trains (when each train to which a line belongs completely passes through an axle counting sensor counter, the number of axles entering or the number of axles leaving collected by an axle counting host are different), and the axle marking times are sent to an axle marking service program of the axle counting host as parameters of a remote axle marking command.
According to one embodiment of the invention, the axle counting system receives a remote axle marking command sent by the ATS system and sends the remote axle marking command to the handheld terminal; a user confirms whether the remote axis drawing command is accurate or not according to the remote axis drawing command received by the handheld terminal; if so, the remote axis-marking command is fed back to the axis-counting system. That is, the remote axis-marking command is sent to the axis-counting system by way of secondary confirmation. And the handheld terminal and the axle counting system are communicated with each other.
That is, the issuing of the remote axle-dividing command (issued from the HMI software of the dispatcher workstation site map to the axle-dividing system of the train section/parking lot) adopts a secondary confirmation mode (secondary confirmation between the maintainer and the axle-dividing host), that is, when the axle-dividing system judges that the target physical section is in the occupied state, before the axle-dividing is performed according to the target physical section and the axle-dividing times, the maintainer firstly confirms that the physical section actually stores the train and confirms whether the consistency of the train type and the axle-dividing times is correct, that is, the user (maintainer) confirms whether the physical condition is consistent with the actual condition according to the remote axle-dividing command received on the handheld terminal and feeds back the confirmation result to the axle-dividing system, if the actual condition is consistent with the remote axle-dividing command, the axle-dividing is performed according to the remote axle-dividing command, and if the actual condition is not consistent, the remote axle-dividing command is inaccurately fed back to the ATS, and the ATS system retransmits the remote axis-drawing command, so that the safety and the correctness of the remote axis-drawing command are ensured.
In addition, before the remote axis marking operation, the station yard graph HMI software automatically checks the remote axis marking conditions that the operated physical section belongs to the section of the train section/parking lot, the operated physical section is in a clear state, the axis marking frequency is not zero, and the like, so that the error operation of the remote axis marking is avoided, and the convenience of the remote axis marking operation is further improved.
According to one embodiment of the invention, the axle counting system sends the occupancy/clearance status of the target physical sector to the computer interlock CI system. That is, by outputting a pulse signal to the relay to output the block occupation state to the CI subsystem, for example, outputting a high level signal to pull in the relay, the CI subsystem receives the track circuit state information and performs subsequent control.
As a specific example, as shown in fig. 2, the implementation of the remote axis-planning function is an ATS system, a CI system, and an axis-counting system based on a signal system, and the implementation of the remote axis-planning function uses hardware devices such as a dispatcher workstation, an application server, and an interface unit server of the ATS system. The interface unit server of the ATS system and the train section/parking lot axle counting system are interfaced by using the ethernet, the axle counting system CAN add a corresponding interface converter to interface with the ATS system according to the type of the bus adopted by the axle counting host, as shown in fig. 2, the axle counting system adopts a CAN bus, and the axle counting system is added with an ethernet-CAN converter to interface with the ATS system by using the ethernet. The remote axis-marking command is generated by operating on a station map HMI software interface of a dispatcher workstation to perform remote axis-marking operation on a physical section and is sent to an axis-marking system of a train section/parking lot through an application server and an interface unit server. The dispatching workstation and the application server communicate by adopting a Protocol preset in an ATS system, such as a TCP/IP Protocol (Transmission Control Protocol/Internet Protocol ); the application server and the interface unit server communicate with each other by using a protocol preset in the ATS system, for example, a TCP/IP protocol, and the application server forwards command data interacted between the dispatching workstation and the interface unit server.
An interface service program of an ATS system and a train section/parking lot axle counting system is added in an interface unit server, and the service performs protocol conversion of data between the ATS system and the train section/parking lot axle counting system. Receiving and analyzing a remote axle-dividing command sent by an application server, packaging the remote axle-dividing command into data in accordance with an ATS system and axle-counting system interface protocol format, sending the data to a train section/parking lot axle-counting system, receiving and analyzing command feedback data sent by the train section/parking lot axle-counting system, packaging the command feedback data in accordance with an interface protocol of an interface server and the application server, and sending the data to the application server.
A remote axle marking service program is added in a train section/parking lot axle counting host (or called a track slab), receives a remote axle marking command sent by an ATS system station map HMI and realizes axle marking after confirming that the remote axle marking command is correct. The current axle counting count (the difference value between the axle entering count and the axle exiting count) of the physical section axle counting is set as a numerical value required by a command (an axle counting number parameter attached to an axle counting command), the axle counting host software judges that the section is in an occupied state according to the numerical value, and the occupied state of the section is output to other systems (such as a CI subsystem) through an output relay.
In order to realize the function of automatically determining the number of axle-marking times, the type of the train and the axle-counting mapping table are added into the database server, and the type of the train and the axle-counting mapping table management service program are added into the application server.
Fig. 3 is a flow chart of a train split axle management method according to one embodiment of the present invention. As shown in fig. 3, the train rowing management method may include the steps of:
s101, completing maintenance of the train section axle counting system, completing reset of the axle counting system, and enabling all sections of the train section in the axle counting system to be in a clear state.
S102, the dispatcher confirms that the train section actually occupies the train at the dispatching work station and indicates the clear state on the station interface.
And S103, the dispatcher performs remote axis marking operation on the physical sections one by one in a secondary confirmation mode.
And S104, the axle counting host of the physical zone correctly receives the remote axle counting command.
And S105, simulating manual axis marking action by the axis counting host, and outputting the zone occupation information through the relay.
And S106, judging whether the shaft marking of all the sections indicating the clear state is finished or not when the train is actually occupied and the station interface indicates the clear state. If yes, go to step S107; if not, return to step S103.
And S107, ending.
In summary, according to the train axle-scribing management method provided by the embodiment of the invention, the existing signal system resources are utilized, and under the condition that less resources are invested, the remote axle-scribing function of the signal system is realized, convenience is provided for operators, the manpower and time of maintainers are saved, the labor intensity is further reduced, and the safety of the system is improved.
In summary, according to the train axle dividing management method provided by the embodiment of the invention, the automatic train monitoring ATS system sends a remote axle dividing command to the axle counting system, the remote axle dividing command includes a target physical section and axle dividing times, the axle counting system judges whether the target physical section is in a clear state according to the target physical section and the axle dividing times, and if the axle counting system judges that the target physical section is in the clear state, the axle is divided according to the target physical section and the axle dividing times. Therefore, the method can replace manual shaft marking through remote shaft marking, provides convenience for maintenance personnel, saves manpower and time of the maintenance personnel, reduces labor intensity and improves system safety.
FIG. 2 is a block schematic diagram of a train score line management system according to one embodiment of the present invention.
As shown in fig. 2, the train rowing management system of the present application may include: an automatic train monitoring ATS system 10 and an axle counting system 20.
The automatic train monitoring ATS system 10 is configured to send a remote axle-marking command to the axle-counting system 20, wherein the remote axle-marking command includes a target physical section and axle-marking times. The axle counting system 20 is configured to determine whether the target physical zone is in the clear state according to the target physical zone and the axle dividing times, and perform axle dividing according to the target physical zone and the axle dividing times when the target physical zone is determined to be in the clear state.
According to one embodiment of the present invention, the remote axis marking command is sent to the axle counting system 20 by way of a secondary confirmation.
According to one embodiment of the present invention, the ATS system 10 includes: dispatching workstation 11, dispatching workstation 11 sends the long-range axle of drawing the order to the axle counting system 20, and interface unit server 12, ATS system 10 are connected with axle counting system 20 through interface unit server 12.
According to one embodiment of the present invention, the axle counting system 20 may comprise: a converter 21 connected with the interface unit server and a plurality of axle counting hosts 22 connected with the converter 21, wherein the plurality of axle counting hosts 22 are used for carrying out axle counting according to remote axle counting commands.
According to an embodiment of the present invention, the ATS system 10 acquires the type of train in the target physical zone and the axle count mapping table, and determines the number of times of axle marking according to the type of train in the target physical zone and the axle count mapping table.
According to one embodiment of the invention, the ATS system 10 may further include: and the application server 13 is used for modifying the axle counting mapping table.
According to one embodiment of the invention, the axle counting system 20 sends the occupancy/clearance status of the target physical sector to the computer interlock CI system.
It should be noted that, for details that are not disclosed in the train section management system according to the embodiment of the present invention, please refer to details that are disclosed in the train section management method according to the embodiment of the present invention, and details are not repeated here.
According to the train axle-scribing management system provided by the embodiment of the invention, the automatic train monitoring ATS system sends a remote axle-scribing command to the axle-scribing system, wherein the remote axle-scribing command comprises a target physical section and axle-scribing times; and the axle counting system judges whether the target physical section is in a clear state or not according to the target physical section and the axle marking times, and carries out axle marking according to the target physical section and the axle marking times when judging that the target physical section is in the clear state. Therefore, the system can replace manual shaft marking through long-distance shaft marking, convenience is provided for maintenance personnel, manpower and time of the maintenance personnel are saved, labor intensity is reduced, and safety of the system is improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing steps of a custom logic function or process, and alternate implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
The logic and/or steps represented in the flowcharts or otherwise described herein, e.g., an ordered listing of executable instructions that can be considered to implement logical functions, can be embodied in any computer-readable medium for use by or in connection with an instruction execution system, apparatus, or device, such as a computer-based system, processor-containing system, or other system that can fetch the instructions from the instruction execution system, apparatus, or device and execute the instructions. For the purposes of this description, a "computer-readable medium" can be any means that can contain, store, communicate, propagate, or transport the program for use by or in connection with the instruction execution system, apparatus, or device. More specific examples (a non-exhaustive list) of the computer-readable medium would include the following: an electrical connection (electronic device) having one or more wires, a portable computer diskette (magnetic device), a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber device, and a portable compact disc read-only memory (CDROM). Additionally, the computer-readable medium could even be paper or another suitable medium upon which the program is printed, as the program can be electronically captured, via for instance optical scanning of the paper or other medium, then compiled, interpreted or otherwise processed in a suitable manner if necessary, and then stored in a computer memory.
It should be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above embodiments, the various steps or methods may be implemented in software or firmware stored in memory and executed by a suitable instruction execution system. If implemented in hardware, as in another embodiment, any one or combination of the following techniques, which are known in the art, may be used: a discrete logic circuit having a logic gate circuit for implementing a logic function on a data signal, an application specific integrated circuit having an appropriate combinational logic gate circuit, a Programmable Gate Array (PGA), a Field Programmable Gate Array (FPGA), or the like.
It will be understood by those skilled in the art that all or part of the steps carried by the method for implementing the above embodiments may be implemented by hardware related to instructions of a program, which may be stored in a computer readable storage medium, and when the program is executed, the program includes one or a combination of the steps of the method embodiments.
In addition, functional units in the embodiments of the present invention may be integrated into one processing module, or each unit may exist alone physically, or two or more units are integrated into one module. The integrated module can be realized in a hardware mode, and can also be realized in a software functional module mode. The integrated module, if implemented in the form of a software functional module and sold or used as a stand-alone product, may also be stored in a computer readable storage medium.
The storage medium mentioned above may be a read-only memory, a magnetic or optical disk, etc. Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (13)
1. A train axle-scribing management method is characterized by comprising the following steps:
the method comprises the steps that an automatic train monitoring ATS system sends a remote axle marking command to an axle counting system, wherein the remote axle marking command comprises a target physical section and axle marking times;
the axle counting system judges whether the target physical section is in a clear state or not according to the target physical section and the axle marking times;
and if the axle counting system judges that the target physical section is in a clear state, carrying out axle marking according to the target physical section and the axle marking times.
2. The train rowing management method of claim 1,
the axle counting system receives a remote axle marking command sent by the ATS system and sends the remote axle marking command to the handheld terminal;
the user confirms whether the remote axis drawing command is accurate or not according to the remote axis drawing command received by the handheld terminal;
and if so, feeding back the remote axis-drawing command to the axis-counting system.
3. The train rowing management method of claim 1, wherein the ATS system comprises:
the dispatching workstation sends a remote axis-drawing command to the axis-counting system;
an interface unit server, the ATS system is connected with the axle counting system through the interface unit server, the axle counting system comprises a converter connected with the interface unit server and a plurality of axle counting host computers connected with the converter,
and the plurality of axle counting host machines carry out axle marking according to the remote axle marking command.
4. The train rowing management method as recited in any one of claims 1 to 3, further comprising:
the ATS system acquires the type of the train in the target physical section and an axle counting mapping table;
and the ATS system determines the axle-marking times according to the type of the train in the target physical section and the axle-counting mapping table.
5. The train rowing management method of claim 4, wherein the ATS system comprises: and the application server modifies the axle counting mapping table through the application server.
6. The train split axle management method as recited in claim 1, wherein the axle counting system sends the occupancy/clearance status of the target physical sector to a computer interlock CI system.
7. A train rowing management system, comprising:
the automatic train monitoring ATS system is used for sending a remote axle marking command to the axle counting system, wherein the remote axle marking command comprises a target physical section and axle marking times;
and the axle counting system is used for judging whether the target physical section is in a clear state or not according to the target physical section and the axle marking times, and carrying out axle marking according to the target physical section and the axle marking times when the target physical section is judged to be in the clear state.
8. The train couching shaft management system of claim 7,
the axle counting system receives a remote axle marking command sent by the ATS system and sends the remote axle marking command to the handheld terminal;
the user confirms whether the remote axis drawing command is accurate or not according to the remote axis drawing command received by the handheld terminal;
and if so, feeding back the remote axis-drawing command to the axis-counting system.
9. The train score-tube management system of claim 7, wherein the ATS system comprises:
the dispatching workstation sends a remote axis-drawing command to the axis-counting system;
and the ATS system is connected with the axle counting system through the interface unit server.
10. The train split axle management system of claim 7, wherein the axle management system comprises: the system comprises a converter connected with the interface unit server and a plurality of axle counting hosts connected with the converter, wherein the axle counting hosts are used for carrying out axle counting according to the remote axle counting command.
11. The train split axle management system according to any one of claims 7-10, wherein the ATS system obtains a type of train over the target physical section and an axle count mapping table, and determines the number of split axles based on the type of train over the target physical section and the axle count mapping table.
12. The train score-tube management system of claim 11, wherein the ATS system comprises:
and the application server is used for modifying the axle counting mapping table.
13. The train couching shaft management system of claim 7, wherein the axle counting system sends the occupancy/clearance status of the target physical section to a computer interlock CI system.
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| CN201910048811.1A CN111452832B (en) | 2019-01-18 | 2019-01-18 | Train axle-drawing management method and management system |
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