Automatic handling method for block condition in centralized traffic control system

Abstract

An automatic handling method for a block condition in a centralized traffic control system. The method includes the following steps: S1, an autonomous computer in a centralized traffic control system generating route sequences on the basis of a plan issued by a train diagram terminal, and once an original trigger condition for a departure route in a certain route sequence is met, the autonomous computer attempting to automatically trigger entry into the departure route, and starting a departure process; S2, the autonomous computer determining that the current departure block condition is not met, setting a block process in a route sequence of a departure station to start, and automatically handling the departure block condition; S3, after the departure block condition is met, transferring to a reception process, setting a block process of a reception station to start, and automatically handling a reception block condition; and S4, when the reception block condition is met, allowing the departure and reception of a train. The present invention improves the train running efficiency, reduces human errors, and also has relatively strong adaptability and scalability, thereby effectively adapting to and satisfying diversified operation requirements.

Description

An automatic method for handling block conditions in a centralized dispatching system Technical Field

[0001] This invention relates to the field of rail transit system technology, and specifically to an automatic method for handling block conditions in a centralized dispatching system. Background Technology

[0002] Under the national "Belt and Road" initiative and the "High-speed Rail Going Global" strategy, the Centralized Traffic Control (CTC) system is gradually expanding into overseas markets, continuously exploring and adapting to their needs. Currently, in the Bangladesh project, the CTC system, in its automatic route processing mode, needs to automatically process routes according to the timetable. The automatic triggering of departure routes requires meeting the block conditions between the station and its neighboring station (the receiving station). However, previously, overseas block conditions were processed manually by station staff clicking the block button. Furthermore, the block condition processing process could be interrupted by human intervention during both departure and arrival scenarios, and there are also some unique overseas block conditions. Therefore, the standardized block conditions set by the China State Railway Group are not applicable in these special overseas situations and cannot adequately meet the requirements for automatic processing of overseas block conditions.

[0003] Therefore, in order to meet the special circumstances overseas, it is an urgent problem to solve the issue of automatically processing overseas closed conditions by modifying and improving the software of new self-regulatory machines.

[0004] It is understood that the above statements only provide background information related to the present invention and do not necessarily constitute prior art. Summary of the Invention

[0005] The purpose of this invention is to provide an automatic method for handling blockage conditions in a centralized scheduling system, which can meet the automatic handling of special blockage conditions overseas.

[0006] To achieve the above objectives, the present invention provides an automatic method for handling block conditions in a centralized dispatching system, comprising the following steps: S1, the autonomous machine in the centralized dispatching system generates a route sequence based on the plan issued by the operation diagram terminal. Once the original triggering conditions of a departure route in a certain route sequence are met, the autonomous machine attempts to automatically trigger entry into that departure route and begin the departure process; S2, if the autonomous machine determines that the current departure block condition is not met, it sets the block process in the departure station route sequence to begin and automatically handles the departure block condition; S3, when the departure block condition is met, the transfer process is initiated, the block process of the receiving station is set to begin, and the receiving block condition is automatically handled; S4, when the receiving block condition is met, train departure and receiving are permitted.

[0007] In S3, the autonomous machine processes the first and second blocking conditions for receiving vehicles according to the current state of the blocking arrow in the vehicle receiving process. The vehicle receiving blocking condition is satisfied if and only if the first and second blocking conditions for receiving vehicles are satisfied at the same time.

[0008] Preferably, in S1, the original triggering conditions for the departure route include: whether the triggering timing is met and whether the interlocking conditions for route processing are met.

[0009] Preferably, if the triggering timing and the interlocking conditions for route processing are met simultaneously, the process continues and proceeds to S2; otherwise, the automatic machine does not trigger the route, the single route automatic triggering process ends, and the departure process ends.

[0010] Preferably, if no departure route in the route sequence meets the triggering time, then the process continues to wait.

[0011] Preferably, in S2, if the automatic control machine determines that the current departure blocking conditions are met, the automatic control machine sends a control command to the interlocking system to trigger the route, thereby triggering the route. The single route automatic triggering process ends, that is, the departure process ends and the transfer process begins.

[0012] Preferably, in step S2, the automatic handling method for departure block conditions specifically includes the following steps:

[0013] S21. After entering the departure station blocking process, the automatic machine determines whether the departure blocking conditions have been completed based on the color of the departure button LCR. If the color of the departure button LCR is the first color, the blocking conditions of the departure station blocking process are completed, the departure station blocking process is set to complete, and the process is returned to S1 for re-judgment. If the color is not the first color, the process is returned to S22.

[0014] S22. Different processing is applied based on the color of the block arrow in the section. If the block arrow color is the second color, then the section between the departure station and the receiving station is occupied, and the block condition for the departure station block procedure cannot be processed. The departure station block procedure is set to end, and the process proceeds to S1 for re-evaluation. Different processing is applied based on the color of the block indicator light. If the block indicator light color is the third color, then the departure station block procedure was manually interrupted or terminated for other reasons during processing. The departure station block procedure is set to end, and the process proceeds to S1 for re-evaluation. If the block arrow color is not the second color and the block indicator light color is not the third color, then the process proceeds to S23.

[0015] S23. The automatic machine determines whether the departure button LCR has been clicked more than n times. If it has been clicked more than n times, the blocking condition of the departure station blocking process fails, the departure station blocking process ends, and the process is transferred to S1 to re-evaluate; otherwise, the process is transferred to S24.

[0016] S24. The automatic machine determines the time interval between the departure button LCR and the last click. If it is greater than the set time t, proceed to S25; otherwise, proceed to S21 and re-determine the color of the departure button LCR.

[0017] S25. Automatically click the departure button LCR, re-process the block conditions, then proceed to S21 to re-determine the color of the departure button LCR.

[0018] Preferably, in step S3, the automatic handling method for the train reception block conditions specifically includes the following steps:

[0019] S31. After entering the receiving station block procedure, the automatic machine determines whether the first block procedure of the receiving station can be set to start and the first block condition of the receiving station can be processed based on the color of the block arrow of the receiving procedure. If the color of the block arrow of the receiving procedure is the fourth color, then the first block procedure of the receiving station can be set to start and the first block condition of the receiving station can be processed in the current state, and proceed to S32.

[0020] S32. Determine whether the first blocking condition for receiving the vehicle is met based on the color of the receiving button (LCG).

[0021] S33. After the first block condition for receiving the vehicle is met, the automatic control machine determines whether the second block procedure for the receiving station can be started and the second block condition for receiving the vehicle can be processed based on the color of the block arrow in the receiving process. If the color of the block arrow in the receiving process is the fifth color, it means that the second block procedure for the receiving station can be started and the second block condition for receiving the vehicle can be processed in the current state, and then proceed to S34.

[0022] S34. Determine whether the second blocking condition for receiving a vehicle is met based on the color of the blocking / cancellation button BRB; wherein, the blocking condition for receiving a vehicle is met if and only if both the first blocking condition for receiving a vehicle and the second blocking condition for receiving a vehicle are met simultaneously.

[0023] Preferably, the entire departure and reception process can be completed if and only if all the blocking conditions of the departure and reception processes are met. If the reception blocking condition is not met at any time, the departure process will be cancelled even if the departure blocking condition is met.

[0024] Preferably, in S31, if the color of the block arrow in the receiving process is not the fourth color, then the first block process of the receiving station cannot be started in the current state, the first receiving block condition cannot be processed, and the process continues to wait until the color of the block arrow in the receiving process changes to the fourth color.

[0025] Preferably, step S32 specifically includes the following steps:

[0026] S321. The automatic control unit determines the color of the receiving button LCG. If the color of the receiving button LCG is the sixth color, the first blocking condition of the first blocking process of the receiving station is met. Then proceed to S33 to determine the color of the blocking / cancellation button BRB. If the color of the receiving button LCG is not the sixth color, then proceed to S322.

[0027] S322. Different processing is performed based on the color of the block arrow in the section. If the color of the block arrow is the second color, the section between the departure station and the receiving station is occupied, and the first block condition for receiving the train cannot be processed. At this time, the receiving process cannot be carried out, and the departure process is cancelled accordingly. Different processing is performed based on the color of the block indicator light. If the color of the block indicator light is the third color, the first block process of the receiving station is interrupted manually or terminated for other reasons during the process. The receiving station block process is set to end, and the receiving process cannot be carried out. At this time, the departure process is cancelled accordingly. If the color of the block arrow in the section is not the second color, and the color of the block indicator light is not the third color, then proceed to S323.

[0028] S323. The automatic control unit determines whether the number of times the LCG receiving button is clicked is greater than n. If it is greater than n, the first block condition of the first block process of the receiving station fails to be processed, and the first block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the corresponding departure process is canceled; otherwise, go to S324.

[0029] S324. The automatic control unit determines the time interval between the last click of the vehicle receiving button LCG and the last click. If it is greater than the set time t, proceed to S325; otherwise, proceed to S321 and re-determine the color of the vehicle receiving button LCG.

[0030] S325, automatically click the receiving button LCG, re-process the first block condition for receiving the car, then switch to S321, and re-determine the color of the receiving button LCG.

[0031] Preferably, in S33, if the color of the block arrow in the receiving process is not the fifth color, then the second block process of the receiving station cannot be started in the current state, the second receiving block condition cannot be processed, and the process continues to wait until the color of the block arrow in the receiving process changes to the fifth color.

[0032] Preferably, step S34 specifically includes the following steps:

[0033] S341. The automatic control machine determines the color of the blocking / cancellation button BRB. If the color of the blocking / cancellation button BRB is the seventh color, the second block condition of the second block procedure of the receiving station is met, and the receiving procedure can be realized, allowing the train to depart and receive. If the color of the receiving button LCG is not the seventh color, then proceed to S342.

[0034] S342. Different processing is performed according to the color of the block indicator light. If the color of the block indicator light is the third color, the second block process of the receiving station is interrupted manually or terminated for other reasons during the process. The block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the departure process is cancelled accordingly. If the color of the block indicator light is not the third color, then go to S343.

[0035] S343. The automatic control unit determines whether the number of times the blocking cancellation button BRB is clicked is greater than n. If it is greater than n, the second block condition of the second block process of the receiving station fails to be processed, and the second block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the corresponding departure process is canceled; otherwise, go to S344.

[0036] S344: The automatic machine determines the time interval between the last click of the cancel button BRB and the previous click. If it is greater than the set time t, proceed to S345; otherwise, proceed to S341 and re-determine the color of the cancel button BRB.

[0037] S345, automatically click the block cancel button BRB, reprocess the second block condition for receiving the train, then go to S341, and re-determine the color of the block cancel button BRB.

[0038] The present invention also provides a computer-readable storage medium having a computer program stored thereon, wherein when the computer program is executed by a processor, it implements the method for automatically handling blocking conditions in the centralized scheduling system.

[0039] The present invention also provides an electronic device, including a processor and a memory, wherein the memory stores a computer program, and when the computer program is executed by the processor, it implements the automatic handling method for blocking conditions in the centralized scheduling system.

[0040] In summary, compared with the prior art, the automatic handling method for blocking conditions in a centralized scheduling system provided by the present invention has at least the following beneficial effects:

[0041] (1) The present invention can automate and intelligently handle block closure procedures under specific overseas conditions, breaking through the previous limitation that overseas railways could only handle block closures manually.

[0042] (2) The present invention allows the start and termination conditions of the process to be controlled by the configuration of the autonomous machine, thereby making it more flexible to adapt to the changing user needs and site environment overseas;

[0043] (3) The present invention is scalable. The designed process method can not only be adapted to automatic blocking process, but can also be expanded in the future to adapt to other automated operation processes.

[0044] (4) This invention significantly improves operational efficiency and reduces human error. It not only optimizes the operation and scheduling of overseas railways, but also provides solid technical support for the international development of centralized scheduling systems. Attached Figure Description

[0045] Figure 1 is an overall flowchart of the present invention;

[0046] Figure 2 is a flowchart of the automatic handling of train departure block conditions in this invention;

[0047] Figure 3 is a flowchart of the automatic handling of vehicle reception block conditions in this invention;

[0048] Figure 4 is a schematic diagram of the configuration items for automatically handling departure and arrival block conditions in this invention. Detailed Implementation

[0049] The present invention will be further described below with reference to Figures 1 to 4, by providing a detailed description of a preferred embodiment.

[0050] It should be noted that the accompanying drawings are in a very simplified form and use non-precise proportions. They are only used to facilitate and clarify the purpose of illustrating the embodiments of the present invention, and are not intended to limit the implementation conditions of the present invention. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationship, or adjustments to the size should still fall within the scope of the technical content disclosed in the present invention, provided that they do not affect the effects and objectives that the present invention can produce.

[0051] It should be noted that, in this invention, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only the expressly listed elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.

[0052] As shown in Figure 1, this invention provides an automatic method for handling block conditions in a centralized dispatching system. This method automatically handles block conditions during the block process at departure or arrival stations, enabling train departure and arrival procedures. Specifically, it includes the following steps:

[0053] S1. The autonomous machine in the centralized scheduling system generates a route sequence based on the plan issued by the operation diagram terminal. Once the original triggering conditions of the departure route in a certain route sequence are met, the autonomous machine attempts to automatically trigger entry into the departure route and start the departure process.

[0054] S2. The autonomous machine determines that the current departure block conditions are not met, sets the block procedure for the corresponding entrance and exit in the departure station route sequence to start, and automatically processes the departure block conditions.

[0055] S3. When the departure block conditions are met, the transfer process begins, the block process for the receiving station is set, and the receiving block conditions are automatically processed.

[0056] S4. The block conditions for receiving trains are met, and trains are permitted to depart and receive trains.

[0057] Furthermore, in S1, the original triggering conditions for the departure route include: whether the triggering timing is met and whether the interlocking conditions for route processing are met; wherein, if and only if the triggering timing and the interlocking conditions for route processing are met simultaneously, the process continues and proceeds to S2; otherwise, the automatic machine does not trigger the route, the single route automatic triggering process ends, that is, the departure process ends.

[0058] If no departure route in the route sequence meets the triggering condition, then the process will continue to wait.

[0059] Furthermore, in S2, if the automatic control machine determines that the current departure blocking conditions are met, the automatic control machine sends a control command to the interlocking system to trigger the route, thereby triggering the route. The single route automatic triggering process ends, that is, the departure process ends and the transfer process begins.

[0060] It should be noted that the specific details of the interlocking conditions and blocking conditions mentioned above are all prior art and will not be elaborated in detail here.

[0061] Furthermore, in S2, as shown in Figure 2, the automatic processing method for departure block conditions specifically includes the following steps:

[0062] S21. After entering the departure station blocking process, the automatic machine determines whether the departure blocking conditions have been completed based on the color of the departure button LCR. If the color of the departure button LCR is the first color (green), the blocking conditions of the departure station blocking process are completed, the departure station blocking process is set to complete, and the process returns to S1 for re-judgment. If the color is not the first color, the process returns to S22.

[0063] S22. Different processing is performed according to the color of the block arrow in the section. If the color of the block arrow in the section is the second color (red), it means that the section between the departure station and the receiving station is occupied and the block condition of the departure station block procedure cannot be processed. Set the departure station block procedure to end, go to S1, and re-judge.

[0064] Different processing is performed according to the color of the block indicator light. If the color of the block indicator light is the third color (gray), it means that the block process of the departure station was manually interrupted or terminated for other reasons during the process. The block process of the departure station is set to end, and the process is transferred to S1 to re-judge.

[0065] If the color of the block arrow in the interval is not the second color, and the color of the block indicator light is not the third color, then go to S23;

[0066] S23. The automatic machine determines whether the departure button LCR has been clicked more than n times. If it has been clicked more than n times, the blocking condition of the departure station blocking process fails, the departure station blocking process ends, and the process is transferred to S1 to re-evaluate; otherwise, the process is transferred to S24.

[0067] S24. The automatic machine determines the time interval between the departure button LCR and the last click. If it is greater than the set time t, proceed to S25; otherwise, proceed to S21 and re-determine the color of the departure button LCR.

[0068] S25. Automatically click the departure button LCR, re-process the block conditions, then proceed to S21 to re-determine the color of the departure button LCR.

[0069] In S22, the color of the block arrow is used to indicate whether the block section between the departure station and the arrival station is occupied. The second color (red) indicates that it is occupied, and white or the default color indicates that it is not occupied. The color of the block indicator light is used to determine whether the block process is manually interrupted or terminated for other reasons during automatic processing. The third color (gray) indicates that the block process is manually interrupted or terminated for other reasons during automatic processing. White or flashing white indicates that block conditions are being processed, and red indicates that the block section between the two stations is occupied during the block condition processing. It can be understood that when the block indicator light is red, the color of the block arrow must be red.

[0070] Furthermore, in S3, as shown in Figure 3, the automatic processing method for the train reception block conditions specifically includes the following steps:

[0071] S31. After entering the receiving station block procedure, the automatic machine determines whether the first block procedure of the receiving station can be set to start based on the color of the block arrow of the receiving procedure, and the first block condition of the receiving station can be processed; if the color of the block arrow of the receiving procedure is the fourth color (white flashing), it means that the first block procedure of the receiving station can be set to start and the first block condition of the receiving station can be processed in the current state, and proceed to S32.

[0072] S32. Determine whether the first blocking condition for receiving the vehicle is met based on the color of the receiving button (LCG).

[0073] S33. After the first block condition for receiving the vehicle is met, the automatic control machine determines whether the second block procedure for the receiving station can be started and the second block condition for receiving the vehicle can be processed based on the color of the block arrow in the receiving process. If the color of the block arrow in the receiving process is the fifth color (flashing red), it means that the second block procedure for the receiving station can be started and the second block condition for receiving the vehicle can be processed in the current state, and proceed to S34.

[0074] S34. Determine whether the second blocking condition for receiving a vehicle is met based on the color of the blocking / cancellation button BRB; wherein, the blocking condition for receiving a vehicle is met if and only if both the first blocking condition for receiving a vehicle and the second blocking condition for receiving a vehicle are met simultaneously.

[0075] It should be noted that the receiving station and departure station in the train reception process and the departure process are interconnected. The entire departure and reception process can only be completed when all the block conditions of the departure process and the receiving process are met. If the block conditions for receiving are not met at a certain moment, the departure process will be cancelled even if the block conditions for departure are met.

[0076] Furthermore, in S31, if the color of the block arrow in the receiving process is not the fourth color, it means that the first block process of the receiving station cannot be set in the current state, the first receiving block condition cannot be processed, and the process continues to wait until the color of the block arrow in the receiving process changes to the fourth color.

[0077] Furthermore, S32 specifically includes the following steps:

[0078] S321. The automatic control unit determines the color of the receiving button LCG. If the color of the receiving button LCG is the sixth color (green), the first blocking condition of the first blocking process of the receiving station is met. Then proceed to S33 to determine the color of the blocking / cancellation button BRB. If the color of the receiving button LCG is not the sixth color, then proceed to S322.

[0079] S322. Different processing is performed according to the color of the block arrow in the section. If the color of the block arrow in the section is the second color, it means that the section between the departure station and the receiving station is occupied and the first block condition for receiving the train cannot be processed. At this time, the receiving process cannot be carried out and the departure process is cancelled accordingly.

[0080] Different processing is performed according to the color of the block indicator light. If the color of the block indicator light is the third color, it means that the first block process of the receiving station was manually interrupted or terminated for other reasons during the process. The block process of the receiving station is set to end, and the receiving process cannot be carried out at this time. The departure process is cancelled accordingly.

[0081] If the color of the block arrow in the interval is not the second color, and the color of the block indicator light is not the third color, then go to S323;

[0082] S323. The automatic control unit determines whether the number of times the LCG receiving button is clicked is greater than n. If it is greater than n, the first block condition of the first block process of the receiving station fails to be processed, and the first block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the corresponding departure process is canceled; otherwise, go to S324.

[0083] S324. The automatic control unit determines the time interval between the last click of the vehicle receiving button LCG and the last click. If it is greater than the set time t, proceed to S325; otherwise, proceed to S321 and re-determine the color of the vehicle receiving button LCG.

[0084] S325, automatically click the receiving button LCG, re-process the first block condition for receiving the car, then switch to S321, and re-determine the color of the receiving button LCG.

[0085] Furthermore, in S33, if the color of the block arrow in the receiving process is not the fifth color, it means that the second block process of the receiving station cannot be set to start in the current state, the second receiving block condition cannot be processed, and the process continues to wait until the color of the block arrow in the receiving process changes to the fifth color.

[0086] Furthermore, S34 specifically includes the following steps:

[0087] S341. The automatic control machine determines the color of the blocking / cancellation button BRB. If the color of the blocking / cancellation button BRB is the seventh color (default color), then the second block condition of the second block procedure of the receiving station is met, and the train receiving procedure can be realized, allowing the train to depart and receive. If the color of the receiving button LCG is not the seventh color, then proceed to S342.

[0088] S342. Different processing is performed according to the color of the block indicator light. If the color of the block indicator light is the third color, it means that the second block process of the receiving station was manually interrupted or terminated for other reasons during the process. The block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the departure process is cancelled accordingly. If the color of the block indicator light is not the third color, then go to S343.

[0089] S343. The automatic control unit determines whether the number of times the blocking cancellation button BRB is clicked is greater than n. If it is greater than n, the second block condition of the second block process of the receiving station fails to be processed, and the second block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the corresponding departure process is canceled; otherwise, go to S344.

[0090] S344: The automatic machine determines the time interval between the last click of the cancel button BRB and the previous click. If it is greater than the set time t, proceed to S345; otherwise, proceed to S341 and re-determine the color of the cancel button BRB.

[0091] S345, automatically click the block cancel button BRB, reprocess the second block condition for receiving the train, then go to S341, and re-determine the color of the block cancel button BRB.

[0092] Furthermore, in a preferred embodiment of the present invention, the number of times n is 3 in steps S23, S323 and S343; and the time interval between the last click and the departure button LCR, the receiving button LCG and the block / cancel button BRB is determined according to actual needs, and is generally greater than the system operation response interval (i.e. the time required to complete one cycle of the blocking conditions in the departure station blocking process). In this embodiment, the set time t is set to 5s.

[0093] Furthermore, as shown in Figure 4, in this embodiment of the invention, the configuration item number 1 represents the blocking condition handling of the departure process. Its execution operation is to click the departure button LCR. The start condition is the arrival of the route triggering time, and the end condition is that the departure button LCR displays green. The time interval between two automatic clicks of the departure button LCR is 5 seconds.

[0094] Furthermore, as shown in Figure 4, in this embodiment of the invention, configuration items 2 and 3 represent the blocking conditions for the vehicle reception process. Operation 2 involves clicking the Vehicle Reception button (LCG). The start condition is a flashing white arrow light indicating the vehicle reception process blocking, and the end condition is a green light on the Vehicle Reception button (LCG). The time interval between two automatic clicks of the Vehicle Reception button (LCG) is 5 seconds. Operation 3 involves clicking the Block / Cancel button (BRB). The start condition is a flashing red arrow light indicating the vehicle reception process blocking, and the end condition is a default color displayed on the Block / Cancel button (BRB). The time interval between two automatic clicks of the Block / Cancel button (BRB) is 5 seconds.

[0095] In summary, the present invention provides an automatic method for handling block conditions in a centralized dispatching system. This method enables the automatic handling of block conditions under special circumstances overseas. Furthermore, it can construct different logical processing modes based on different station conditions and corresponding configurations, allowing the CTC system to intelligently handle block conditions and automatically trigger routes according to the plan after the block conditions are met, thus implementing a regular train transport dispatching and command product.

[0096] 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. Various modifications and substitutions to the present invention will be apparent to those skilled in the art after reading the above description. Therefore, the scope of protection of the present invention should be defined by the appended claims.

Claims

1. An automatic method for handling block conditions in a centralized dispatching system, characterized in that, Includes the following steps: S1. The autonomous machine in the centralized scheduling system generates a route sequence based on the plan issued by the operation diagram terminal. Once the original triggering conditions of the departure route in a certain route sequence are met, the autonomous machine attempts to automatically trigger entry into the departure route and start the departure process. S2. The autonomous machine determines that the current departure block conditions are not met, sets the start of the block procedure in the departure station route sequence, and automatically processes the departure block conditions. S3. Once the departure block conditions are met, the transfer process begins, the block process for the receiving station is set, and the receiving block conditions are automatically processed. S4. The block conditions for receiving trains are met, and trains are permitted to depart and receive trains. In S3, the autonomous machine processes the first and second blocking conditions for receiving vehicles according to the current state of the blocking arrow in the vehicle receiving process. The vehicle receiving blocking condition is satisfied if and only if the first and second blocking conditions for receiving vehicles are satisfied at the same time.

2. The automatic handling method for block conditions in a centralized scheduling system as described in claim 1, characterized in that, In S1, the original triggering conditions for the departure route include: whether the triggering timing is met and whether the interlocking conditions for route processing are met.

3. The automatic handling method for block conditions in a centralized scheduling system as described in claim 2, characterized in that, When the triggering timing and the interlocking conditions for the route processing are met simultaneously, the process continues and proceeds to S2; otherwise, the automatic machine does not trigger the route, and the single route automatic triggering process ends, i.e., the departure process ends.

4. The automatic handling method for block conditions in a centralized scheduling system as described in claim 2, characterized in that, If no departure route in the route sequence meets the triggering condition, then the process will continue to wait.

5. The automatic handling method for block conditions in a centralized scheduling system as described in claim 1, characterized in that, In S2, if the automatic control machine determines that the current departure blocking conditions are met, the automatic control machine sends a control command to the interlocking system to trigger the route, thereby triggering the route. The single route automatic triggering process ends, that is, the departure process ends and the transfer process begins.

6. The automatic handling method for block conditions in a centralized scheduling system as described in claim 5, characterized in that, The automatic handling method for departure block conditions in S2 specifically includes the following steps: S21. After entering the departure station blocking process, the automatic machine determines whether the departure blocking conditions have been completed based on the color of the departure button LCR. If the color of the departure button LCR is the first color, the blocking conditions of the departure station blocking process are completed, the departure station blocking process is set to complete, and the process is returned to S1 for re-judgment. If the color is not the first color, the process is returned to S22. S22. Different processing is performed according to the color of the block arrow in the section. If the color of the block arrow in the section is the second color, then the section between the departure station and the receiving station is occupied and the block condition for the departure station block procedure cannot be processed. Set the departure station block procedure to end, go to S1, and re-judge. Different processing is performed according to the color of the block indicator light. If the color of the block indicator light is the third color, the block process of the departure station is terminated by manual interruption or other reasons during the processing. The block process of the departure station is set to end, and the process is transferred to S1 for re-judgment. If the color of the block arrow in the interval is not the second color, and the color of the block indicator light is not the third color, then go to S23; S23. The automatic machine determines whether the departure button LCR has been clicked more than n times. If it has been clicked more than n times, the blocking condition of the departure station blocking process fails, the departure station blocking process ends, and the process is transferred to S1 to re-evaluate; otherwise, the process is transferred to S24. S24. The automatic machine determines the time interval between the departure button LCR and the last click. If it is greater than the set time t, proceed to S25; otherwise, proceed to S21 and re-determine the color of the departure button LCR. S25. Automatically click the departure button LCR, re-process the block conditions, then proceed to S21 to re-determine the color of the departure button LCR.

7. The automatic handling method for block conditions in a centralized scheduling system as described in claim 1, characterized in that, The automatic handling method for the train reception block conditions in S3 specifically includes the following steps: S31. After entering the receiving station block procedure, the automatic machine determines whether the first block procedure of the receiving station can be set to start and the first block condition of the receiving station can be processed based on the color of the block arrow of the receiving procedure. If the color of the block arrow of the receiving procedure is the fourth color, then the first block procedure of the receiving station can be set to start and the first block condition of the receiving station can be processed in the current state, and proceed to S32. S32. Determine whether the first blocking condition for receiving the vehicle is met based on the color of the receiving button (LCG). S33. After the first block condition for receiving the vehicle is met, the automatic control machine determines whether the second block procedure for the receiving station can be started and the second block condition for receiving the vehicle can be processed based on the color of the block arrow in the receiving process. If the color of the block arrow in the receiving process is the fifth color, it means that the second block procedure for the receiving station can be started and the second block condition for receiving the vehicle can be processed in the current state, and then proceed to S34. S34. Determine whether the second blocking condition for receiving a vehicle is met based on the color of the blocking / cancellation button BRB; wherein, the blocking condition for receiving a vehicle is met if and only if both the first blocking condition for receiving a vehicle and the second blocking condition for receiving a vehicle are met simultaneously.

8. The automatic handling method for block conditions in a centralized dispatching system as described in claim 7, characterized in that, The entire departure and arrival process can be completed if and only if all the block conditions for the departure and arrival processes are met. If the arrival block condition is not met at any time, the departure process will be cancelled even if the departure block condition is met.

9. The automatic handling method for block conditions in a centralized dispatching system as described in claim 7, characterized in that, In S31, if the color of the block arrow in the receiving process is not the fourth color, the first block process of the receiving station cannot be started in the current state, and the first receiving block condition cannot be processed. The process continues to wait until the color of the block arrow in the receiving process changes to the fourth color.

10. The automatic handling method for block conditions in a centralized scheduling system as described in claim 7, characterized in that, S32 specifically includes the following steps: S321. The automatic control unit determines the color of the receiving button LCG. If the color of the receiving button LCG is the sixth color, the first blocking condition of the first blocking process of the receiving station is met. Then proceed to S33 to determine the color of the blocking / cancellation button BRB. If the color of the receiving button LCG is not the sixth color, then proceed to S322. S322. Different processing is performed based on the color of the block arrow in the section. If the color of the block arrow is the second color, the section between the departure station and the receiving station is occupied, and the first block condition for receiving the train cannot be processed. At this time, the receiving process cannot be carried out, and the departure process is cancelled accordingly. Different processing is performed based on the color of the block indicator light. If the color of the block indicator light is the third color, the first block process of the receiving station is interrupted manually or terminated for other reasons during the process. The receiving station block process is set to end, and the receiving process cannot be carried out. At this time, the departure process is cancelled accordingly. If the color of the block arrow in the section is not the second color, and the color of the block indicator light is not the third color, then proceed to S323. S323. The automatic control unit determines whether the number of times the LCG receiving button is clicked is greater than n. If it is greater than n, the first block condition of the first block process of the receiving station fails to be processed, and the first block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the corresponding departure process is canceled; otherwise, go to S324. S324. The automatic control unit determines the time interval between the last click of the vehicle receiving button LCG and the last click. If it is greater than the set time t, proceed to S325; otherwise, proceed to S321 and re-determine the color of the vehicle receiving button LCG. S325, automatically click the receiving button LCG, re-process the first block condition for receiving the car, then switch to S321, and re-determine the color of the receiving button LCG.

11. The automatic handling method for block conditions in a centralized scheduling system as described in claim 7, characterized in that, In S33, if the color of the block arrow in the receiving process is not the fifth color, then the second block process of the receiving station cannot be started in the current state, and the second receiving block condition cannot be processed. The process continues to wait until the color of the block arrow in the receiving process changes to the fifth color.

12. The automatic handling method for block conditions in a centralized scheduling system as described in claim 7, characterized in that, S34 specifically includes the following steps: S341. The automatic control machine determines the color of the blocking / cancellation button BRB. If the color of the blocking / cancellation button BRB is the seventh color, the second block condition of the second block procedure of the receiving station is met, and the receiving procedure can be realized, allowing the train to depart and receive. If the color of the receiving button LCG is not the seventh color, then proceed to S342. S342. Different processing is performed according to the color of the block indicator light. If the color of the block indicator light is the third color, the second block process of the receiving station is interrupted manually or terminated for other reasons during the process. The block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the departure process is cancelled accordingly. If the color of the block indicator light is not the third color, then go to S343. S343. The automatic control unit determines whether the number of times the blocking cancellation button BRB is clicked is greater than n. If it is greater than n, the second block condition of the second block process of the receiving station fails to be processed, and the second block process of the receiving station is set to end. At this time, the receiving process cannot be carried out, and the corresponding departure process is canceled; otherwise, go to S344. S344: The automatic machine determines the time interval between the last click of the cancel button BRB and the previous click. If it is greater than the set time t, proceed to S345; otherwise, proceed to S341 and re-determine the color of the cancel button BRB. S345, automatically click the block cancel button BRB, reprocess the second block condition for receiving the train, then go to S341, and re-determine the color of the block cancel button BRB.

13. A computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by the processor, it implements the automatic handling method for blocking conditions of the centralized scheduling system as described in any one of claims 1 to 12.

14. An electronic device, characterized in that, It includes a processor and a memory, wherein the memory stores a computer program, and when the computer program is executed by the processor, it implements the automatic handling method for blocking conditions of the centralized scheduling system as described in any one of claims 1 to 12.

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