Dispatching centralized system and automatic generation and sending method of train speed report information

Abstract

A dispatching centralized system and a method for automatically generating and sending train speed report information, a control terminal of a station receives train plan sent by a dispatching center and automatic point reporting information sent by an automatic reporting device, automatically generates train speed report information according to the train plan and the automatic point reporting information, and automatically sends the train speed report information to a corresponding dispatching station by the control terminal of the station. The present application realizes automation of the related work of the train speed report of the station, so that the staff has more time and energy to adjust the train plan and command the train operation, thereby improving the efficiency and quality of the train command of the station, reducing the repetitive labor and workload of the staff, and better meeting the demand of the efficient train command of the station.

Description

Technical Field

[0001] This invention relates to a centralized dispatching system and a method for automatically generating and sending train speed report information. Background Technology

[0002] Sending train information to the dispatch center from the station is an important task in train dispatching and command operations. Its main purpose is to enable the dispatcher in the dispatch center to quickly grasp information such as the type and number of locomotives of a train, the number of cars in the train formation, the train's load, and whether it exceeds the limit, so as to reasonably and compliantly arrange the train operation plan and ensure that the train runs safely and orderly to the destination station.

[0003] In the existing CTC (Centralized Traffic Control) system, stations primarily send train alerts to the dispatch center by manually entering train numbers, marshalling, and locomotive information into the CTC system. With my country's economic development, railway traffic density has gradually increased, especially at marshalling yards and section stations on conventional railways, where workloads have repeatedly reached new highs. The workload of sending train alerts to the dispatch center during station transport organization has also increased accordingly. For section stations and marshalling yards, hundreds of trains depart daily, all requiring manual input and transmission by staff. This repetitive and heavy workload often necessitates dedicated personnel for this task, resulting in significant manpower costs. Currently, station train alert information relies mainly on manual input by staff, lacking automated information collection and generation methods, leading to repetitive work and low efficiency. For stations managed by multiple dispatchers, staff must manually identify the train's departure direction and select the corresponding dispatch center to send the train alert information, involving substantial manual verification and the risk of sending to the wrong dispatch center.

[0004] The statements herein provide only background information in relation to this invention and do not necessarily constitute prior art. Summary of the Invention

[0005] The purpose of this invention is to provide a CTC system and a method for automatically generating and sending train speed report information, thereby automating the work related to train speed report at stations, allowing staff to have more time and energy to adjust train plans and direct train operations, thus improving the efficiency and quality of station train operation command, reducing repetitive work and workload for staff, and better meeting the needs of stations for efficient train operation command.

[0006] To achieve the above objectives, the present invention provides a method for automatically generating and sending train speed report information based on a centralized dispatching system. The centralized dispatching system includes a dispatching center and station subsystems distributed across various stations. The dispatching center includes multiple dispatching consoles, each managing multiple stations. The station subsystems include automated control machines and control terminals. The method includes:

[0007] Step S1: The station's control terminal receives the train plan sent by the dispatch center and the automatic reporting information sent by the autonomous machine, and automatically generates train speed report information based on the train plan and the automatic reporting information.

[0008] Step S2: The station's control terminal automatically sends the train speed report information to the corresponding dispatch console.

[0009] Step S1 includes:

[0010] Step S1.1: The station's control terminal receives the train plan issued by the central operation diagram from the dispatching center;

[0011] The train plan includes: arrival train number, arrival time, receiving direction and gate, receiving track, departure train number, departure time, departure track, departure direction and gate, arriving locomotive information, departing locomotive information, train overload level, and train plan type.

[0012] Among them, the information on departing locomotives and departure tracks is empty;

[0013] Step S1.2: The control terminal fills in the departure locomotive information and departure track information in the train plan, and sends the completed train plan to the automatic control machine;

[0014] Step S1.3: The train departs from the station, and the control terminal receives the automatic reporting information sent by the autonomous machine;

[0015] The automatic reporting information includes: train number, track, direction of travel, and departure time;

[0016] Step S1.4: The control terminal automatically generates train speed report information based on the automatic reporting information.

[0017] In step S1.4, the control terminal searches for the train plan corresponding to the train number in the train plan based on the train number in the automatic reporting information. It determines that the train is neither a through train nor a terminal train based on the arrival / departure type of the train plan, and that the train is not a single locomotive based on the locomotive type in the train plan. Then, the control terminal fills in the train number information obtained from the automatic reporting information into the train speed report information. The control terminal also fills in the departure locomotive information and train overload level information obtained from the train plan into the train speed report information. Finally, based on the departure track information in the train plan, the control terminal searches for the corresponding track vehicle information in the station track current train formation information data stored on the control terminal, automatically calculates the corresponding number of cars, total weight, and length change information, and fills it into the train speed report information.

[0018] In step S1.4, the control terminal searches for the train plan corresponding to the train number in the train plan based on the train number in the automatic reporting information. It determines that the train is not passing through or terminating based on the arrival / departure type of the train plan, and determines that the train is a single locomotive based on the locomotive type in the train plan. Then, the control terminal fills the train number information obtained from the automatic reporting information into the train speed report information, and the control terminal fills the departure locomotive information and train over-limit level information obtained from the train plan into the train speed report information.

[0019] In step S1.4, the control terminal searches for the train plan corresponding to the train number in the train plan based on the train number in the automatic reporting information, and determines whether the train is passing through or terminating based on the arrival / departure type of the train plan. In this case, the control terminal does not need to generate train speed report information.

[0020] The control terminal sends a reporting point information application and registration information to the self-regulating machine. After receiving the reporting point information application and registration information, the self-regulating machine automatically sends the reporting point information back to the control terminal.

[0021] The automated control system generates automatic reporting information based on the train occupancy status in the code position information of the station's interlocking system.

[0022] The control terminal marks the attributes of the train speed report information as automatically generated attributes and displays the attributes of the train speed report information on the control terminal's display interface.

[0023] The control terminal saves the train speed report information to the database on the control terminal.

[0024] Step S2 includes:

[0025] The control terminal retrieves automatically generated train speed report information from the database;

[0026] The control terminal determines the number of dispatching stations corresponding to this station based on the static configuration data stored on the control terminal. If this station corresponds to a single dispatching station, the control terminal sends the train speed report information to the dispatching station. If this station corresponds to two or more dispatching stations, the control terminal obtains the driving direction from the train plan of the train corresponding to the train speed report information, obtains the dispatching station corresponding to the driving direction from the static configuration data, and sends the train speed report information to the dispatching station.

[0027] The static configuration data is manually entered and stored in the control terminal. The static configuration data includes: the station's direction entrance attributes, track attributes, the station's corresponding dispatch console information, and the station's corresponding automatic control machine information.

[0028] After the control terminal sends the train speed report information to the dispatch console, it marks the sending status of the train speed report information as automatic sending status and waits for the dispatch console's reply.

[0029] If a receipt is received from the dispatch console, the control terminal marks the transmission status of the train speed report information as received.

[0030] If no response is received from the dispatch console, the control terminal will stop sending messages automatically and will prompt the user.

[0031] The present invention also provides a centralized dispatching system, comprising a dispatching center and station subsystems distributed at various stations;

[0032] The dispatch center includes multiple dispatch consoles, and the dispatch center is used to issue train plans to the control terminals of the stations. Each dispatch console manages multiple stations.

[0033] The station subsystem includes an automatic reporting machine and a control terminal. The automatic reporting machine is used to send automatic reporting information to the control terminal, and the control terminal is used to implement the automatic generation and sending method of train speed reporting information based on the centralized dispatching system.

[0034] This invention utilizes the existing CTC (Center Traffic Control) system to automatically generate and transmit train speed reports, further improving the automation level of the CTC system. The automatically generated train speed reports are based on real CTC data at the station, effectively reducing repetitive work in relevant positions and improving the overall automation level of station operations. The elimination of communication between multiple positions or queries across multiple systems, and the ability to directly view results, significantly reduces the workload and intensity of staff, improving operational efficiency. Staff only need to verify whether the train speed report was successfully transmitted, reducing the need for manual verification of speed report information, train direction, and manual transmission, effectively avoiding the risk of human error and improving the quality of work performed by station staff. Attached Figure Description

[0035] Figure 1 This is a flowchart for automatically generating train speed report information.

[0036] Figure 2 This is a flowchart for automatically sending train speed report information.

[0037] Figure 3 This is a schematic diagram illustrating the jurisdictional relationship between the dispatching console and the station in the embodiment. Detailed Implementation

[0038] The following is based on Figures 1-3 The preferred embodiments of the present invention will be described in detail below.

[0039] The present invention provides a centralized dispatching system for CTC, comprising a dispatching center and station subsystems distributed in various stations. The dispatching center includes multiple dispatching consoles, each of which manages multiple stations. The station subsystems include autonomous machines and control terminals.

[0040] This invention provides a method for automatically generating and sending train speed report information based on a centralized dispatching system, comprising the following steps:

[0041] Step S1: The station's control terminal automatically generates train speed report information;

[0042] Step S2: The station's control terminal automatically sends the train speed report information to the corresponding dispatch console according to the planned departure direction.

[0043] like Figure 1 As shown, step S1 includes:

[0044] Step S1.1: The station's control terminal receives the train plan issued by the central operation diagram from the dispatching center;

[0045] The train plan includes: arrival train number, arrival time, receiving direction and gate, receiving track, departure train number, departure time, departure track, departure direction and gate, arrival locomotive information, departure locomotive information, train overload level, and train plan type. Among these, the departure locomotive information and departure track information are empty and need to be edited and improved by the station's control terminal.

[0046] Step S1.2: The control terminal edits the departure locomotive information in the train plan, determines the departure track information of the train plan, and sends the train plan to the autonomous machine;

[0047] The departing locomotive information includes: number of locomotives, locomotive type, and locomotive number;

[0048] The information sent to the autonomous control system includes: arriving train number, arrival time, receiving direction and gate, receiving track, departing train number, departure time, departure track, departure direction and gate, arriving locomotive information, departing locomotive information, train over-limit level, and train plan type.

[0049] Step S1.3: The train departs from the station, and the control terminal receives the automatic reporting information sent by the autonomous machine;

[0050] The automatic reporting information includes: train number, track, direction of travel, and departure time;

[0051] The control terminal sends the reporting point information and registration information to the self-regulating machine. After receiving the reporting point information and registration information, the self-regulating machine sends the automatic reporting point information back to the control terminal.

[0052] The automatic reporting system generates automatic reporting information based on the occupancy status of train numbers in the code position information of the station's interlocking system.

[0053] Step S1.4: The control terminal automatically generates initial train speed report information based on the automatic reporting information;

[0054] The initial train speed report information only includes the train number;

[0055] Step S1.5: The control terminal searches for the train plan corresponding to the train number in the train plan based on the train number in the automatic reporting information, and determines whether the arrival / departure type of the train plan is through or terminal. If yes, proceed to step S1.6; otherwise, proceed to step S1.7.

[0056] Step S1.6: The control terminal deletes the initial train speed report information, and the process ends;

[0057] Because train speed reports are usually only needed when the locomotive information of a train at this station changes from non-existent to present or changes, while trains that pass through or arrive at the station ahead have already reported to the dispatcher. Trains that pass through do not stop at this station, so the locomotive information will not change and there is no need to resend it to the dispatcher. Trains that arrive at the station will not go any further after arriving at the station, so train speed reports are not needed for trains that pass through or arrive at the station.

[0058] Step S1.7: The control terminal copies and fills the departure locomotive information (locomotive type, locomotive number) and the over-limit level of the train in the train plan into the initial train speed report information to generate the second train speed report information;

[0059] Step S1.8: The control terminal determines whether the locomotive type in the train plan is a single locomotive. If yes, proceed to step S1.10; otherwise, proceed to step S1.9.

[0060] Step S1.9: Based on the departure track information in the train plan, the control terminal searches for the vehicle information of the corresponding track in the station track current train formation information data (this data is transmitted to this control terminal from other railway information systems), automatically calculates the corresponding number of cars, total weight, and length change information, fills it into the second train quick report information, and generates the third train quick report information.

[0061] Step S1.10: The control terminal marks the attribute of the second train speed report information or the third train speed report information as an automatically generated attribute, and saves the second train speed report information or the third train speed report information to the database on the control terminal.

[0062] The attributes of the train speed report information can be automatically generated or manually entered. The attributes of the train speed report information are displayed on the display interface of the control terminal to facilitate operator identification.

[0063] like Figure 2 As shown, step S2 includes:

[0064] Step S2.1: The control terminal retrieves the automatically generated second train speed report information or the third train speed report information from the database;

[0065] Step S2.2: The control terminal determines whether this station corresponds to multiple dispatch stations. If not, proceed to S2.3; if yes, proceed to S2.4.

[0066] The control terminal obtains the dispatch console information corresponding to this station based on static configuration data, thereby determining whether this station corresponds to only one dispatch console or two or more dispatch consoles.

[0067] The static configuration data is manually entered and stored in the control terminal. The static configuration data includes: the station's direction entrance attributes, track attributes, the station's corresponding dispatch console information, and the station's corresponding automatic control machine information.

[0068] Step S2.3: The control terminal obtains the unique dispatch console information corresponding to this station from the static configuration data and proceeds to step S2.5;

[0069] Step S2.4: The control terminal obtains the driving direction from the train plan of the train corresponding to the second or third train speed report information, and obtains the dispatching console information corresponding to the driving direction from the static configuration data, and proceeds to step S2.5.

[0070] Step S2.5: The control terminal sends the second train rapid report information or the third train rapid report information to the dispatch console, and marks the sending status of the second train rapid report information or the third train rapid report information as automatic sending status, and waits for the dispatch console's reply;

[0071] Step S2.6: If a receipt is received from the dispatch console, the control terminal marks the sending status of the second train speed report or the third train speed report as received. If no receipt is received, the control terminal will no longer send automatically and will prompt the user.

[0072] In one embodiment of the present invention, such as Figure 3 As shown, the first dispatching station governs three stations: A, B, and C, while the second dispatching station governs three stations: A, D, and E. Station A is a station jointly managed by the two dispatching stations.

[0073] The control terminal at station A receives the train schedule for train 34567 from the dispatch center. The arrival / departure type is "originating," it is within the limits, and the departure direction is towards station B.

[0074] Station A staff entered the departure locomotive type of train 34567 as HXD3 and the number as 1111 into the control terminal, and the control terminal then sent the train plan to the automated machine.

[0075] Train 34567 departs from Station A. The control terminal at Station A receives an automatic reporting message from the self-regulating machine. The automatic reporting information includes: train number 34567, departure track 3, departure direction is towards Station B, and departure time is 12:00.

[0076] The control terminal at station A automatically generated a train speed report for train number 34567.

[0077] The control terminal at station A searches for the train plan based on train number 34567. If it determines that the departure type is originating, it copies the departing locomotive and over-limit attribute from the train plan for train 34567 to the train speed report information. The train speed report information then becomes: train number 34567, locomotive type HXD3, locomotive number 1111, not over-limit.

[0078] The control terminal at station A determines that train 34567 is not a single-machine plan. Based on the departure track 3 in the train 34567 plan, it searches for the vehicle information of track 3 in the station's track current train formation information data, calculates that there are a total of 50 cars on track 3, with a length of 23.5 and a total weight of 4230, and fills it into the train speed report information of train 34567.

[0079] The control terminal at station A marked the train speed report information for train 34567 as an automatically generated attribute and saved it to the database.

[0080] The control terminal at station A retrieves train speed report information from the database. The train speed report information includes: station A, train number 34567, locomotive type HXD3, locomotive number 1111, not exceeding the limit, number of cars 50, length change 23.5, and total weight 4230.

[0081] according to Figure 3 The static configuration data shown indicates that Station A is jointly managed by two dispatching consoles. Based on the train schedule of train 34567, the departure direction is determined to be towards Station B. The control terminal of Station A obtains the relevant information from the first dispatching console, sends the train speed report information of train 34567 to the first dispatching console, marks the sending status as automatic, saves it to the database, and waits for the first dispatching console's acknowledgment. If the control terminal of Station A receives the acknowledgment from the first dispatching console, it marks the sending status of train 34567 as received and saves it to the database. If no acknowledgment is received, it will not send the report automatically and will prompt the user for confirmation.

[0082] This invention utilizes the existing CTC (Center Traffic Control) system to automatically generate and transmit train speed reports, further improving the automation level of the CTC system. The automatically generated train speed reports are based on real CTC data at the station, effectively reducing repetitive work in relevant positions and improving the overall automation level of station operations. The elimination of communication between multiple positions or queries across multiple systems, and the ability to directly view results, significantly reduces the workload and intensity of staff, improving operational efficiency. Staff only need to verify whether the train speed report was successfully transmitted, reducing the need for manual verification of speed report information, train direction, and manual transmission, effectively avoiding the risk of human error and improving the quality of work performed by station staff.

[0083] It should be noted that, in the embodiments of the present invention, the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0084] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0085] It should be understood that, when used in this specification and the appended claims, the term "comprising" indicates the presence of the described feature, integral, step, operation, element and / or component, but does not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0086] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the application. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0087] It should also be further understood that the term “and / or” as used in this application specification and the appended claims means any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0088] As used in this specification and the appended claims, the term "if" may be interpreted, depending on the context, as "when," "once," "in response to determination," or "in response to detection." Similarly, the phrases "if determined" or "if [described condition or event] is detected" may be interpreted, depending on the context, as "once determined," "in response to determination," "once [described condition or event] is detected," or "in response to detection of [described condition or event]."

[0089] Although the present invention has been described in detail through the preferred embodiments above, it should be understood that the above description should not be considered as a limitation of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without inventive effort are within the scope of protection of the present invention. After reading the above content, various modifications and substitutions to the present invention will be obvious to those skilled in the art. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. A method for automatically generating and sending train speed report information based on a centralized dispatching system, wherein the centralized dispatching system includes a dispatching center and station subsystems distributed at various stations, the dispatching center includes multiple dispatching consoles, each dispatching console manages multiple stations, and the station subsystems include automated control machines and control terminals, characterized in that, The method includes: Step S1: The station's control terminal receives the train plan sent by the dispatch center and the automatic reporting information sent by the autonomous machine, and automatically generates train speed report information based on the train plan and the automatic reporting information. The control terminal, based on the train number in the automatic reporting information, searches for the corresponding train plan in the train plan. It determines that the train is neither a through train nor a terminal train based on the arrival / departure type of the train plan, and that the train is not a single locomotive based on the locomotive type in the train plan. The control terminal then fills in the train number information obtained from the automatic reporting information into the train speed report information. It also fills in the departure locomotive information and train over-limit level information obtained from the train plan into the train speed report information. Finally, based on the departure track information in the train plan, the control terminal searches for the corresponding track's vehicle information in the station track current train formation information data stored on the control terminal, automatically calculates the corresponding number of cars, total weight, and length change information, and fills it in into the train speed report information. The control terminal searches for the corresponding train plan in the train plan based on the train number in the automatic reporting information. It determines whether the train is a through or terminating train based on the arrival / departure type of the train plan, and determines that the train is a single locomotive based on the locomotive type in the train plan. Then, the control terminal fills the train number information obtained from the automatic reporting information into the train speed report information. The control terminal also fills the departure locomotive information and train over-limit level information obtained from the train plan into the train speed report information. Step S2: The station's control terminal automatically sends the train speed report information to the corresponding dispatch console; The control terminal retrieves automatically generated train speed report information from the database; The control terminal determines the number of dispatching stations corresponding to this station based on the static configuration data stored on the control terminal. If this station corresponds to a single dispatching station, the control terminal sends the train speed report information to the dispatching station. If this station corresponds to two or more dispatching stations, the control terminal obtains the driving direction from the train plan of the train corresponding to the train speed report information, obtains the dispatching station corresponding to the driving direction from the static configuration data, and sends the train speed report information to the dispatching station.

2. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 1, characterized in that, Step S1 includes: Step S1.1: The station's control terminal receives the train plan issued by the central operation diagram from the dispatching center; The train plan includes: arrival train number, arrival time, receiving direction and gate, receiving track, departure train number, departure time, departure track, departure direction and gate, arriving locomotive information, departing locomotive information, train overload level, and train plan type. Among them, the information on departing locomotives and departure tracks is empty; Step S1.2: The control terminal fills in the departure locomotive information and departure track information in the train plan, and sends the completed train plan to the automatic control machine; Step S1.3: The train departs from the station, and the control terminal receives the automatic reporting information sent by the autonomous machine; The automatic reporting information includes: train number, track, direction of travel, and departure time; Step S1.4: The control terminal automatically generates train speed report information based on the automatic reporting information.

3. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 2, characterized in that, In step S1.4, the control terminal searches for the train plan corresponding to the train number in the train plan based on the train number in the automatic reporting information, and determines whether the train is passing through or terminating based on the arrival / departure type of the train plan. In this case, the control terminal does not need to generate train speed report information.

4. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 2, characterized in that, The control terminal sends a reporting point information application and registration information to the self-regulating machine. After receiving the reporting point information application and registration information, the self-regulating machine automatically sends the reporting point information back to the control terminal.

5. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 4, characterized in that, The automated control system generates automatic reporting information based on the train occupancy status in the code position information of the station's interlocking system.

6. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 1, characterized in that, The control terminal marks the attributes of the train speed report information as automatically generated attributes and displays the attributes of the train speed report information on the control terminal's display interface.

7. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in any one of claims 1-6, characterized in that, The control terminal saves the train speed report information to the database on the control terminal.

8. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 7, characterized in that, The static configuration data is manually entered and stored in the control terminal. The static configuration data includes: the station's direction entrance attributes, track attributes, the station's corresponding dispatch console information, and the station's corresponding automatic control machine information.

9. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 7, characterized in that, After the control terminal sends the train speed report information to the dispatch console, it marks the sending status of the train speed report information as automatic sending status and waits for the dispatch console's reply.

10. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 9, characterized in that, If a receipt is received from the dispatch console, the control terminal marks the transmission status of the train speed report information as received.

11. The method for automatically generating and sending train speed report information based on a centralized dispatching system as described in claim 9, characterized in that, If no response is received from the dispatch console, the control terminal will stop sending messages automatically and will prompt the user.

12. A centralized scheduling system, characterized in that, It includes a dispatch center and station subsystems distributed throughout the stations; The dispatch center includes multiple dispatch consoles, and the dispatch center is used to issue train plans to the control terminals of the stations. Each dispatch console manages multiple stations. The station subsystem includes an automatic reporting machine and a control terminal. The automatic reporting machine is used to send automatic reporting information to the control terminal. The control terminal is used to implement the automatic generation and transmission method of train speed reporting information based on the centralized dispatching system as described in any one of claims 1-11.

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