Control method and device for station train running operation

Abstract

The invention relates to a control method and device for station train running operation during the railway transportation. The control method for station train running operation is characterized in that the current station site lines, equipment and train running static basic data is used as train route inherent card control principles and conditions; through the train plan planning, dispatching command processing and flow process operation setting, the train card control conditions are enriched and refined; the route integral card control condition of each train is formed; in addition, one-by-one checking and rechecking are performed on various card control conditions before the train route building; route handling is performed after the errorless condition is confirmed. The control device for station train running operation provided by the invention comprises a plurality of function modules; the method provided by the invention is realized through each functional module; the timeliness and the comprehensiveness of the card control condition inspection are ensured; the correctness of the route building is ensured; the occurrence of wrong route handling problem is fundamentally avoided.

Description

Technical field [0001] The invention relates to a control method and device for station train entry and exit operation in railway transportation. Background technique [0002] Station train operation, that is, receiving and dispatching trains is one of the most important work links in the production of railway transportation. It is directly related to the safety of train operation and transportation efficiency, and is the basis for ensuring the safety, smoothness and efficiency of railway transportation. The traditional method is to rely on the artificial control of the operator, but due to the influence of the operator's own physiological and psychological factors, it is easy to cause misjudgment or misoperation. To solve this problem, various technical and institutional means have been adopted at the current stage. [0003] In the prior art, at the TDCS station, the train route prepared for receiving and dispatching trains is completed manually (station signalman), and the...

AI Technical Summary

Problems solved by technology

6502 Centralized electrical equipment and computer interlocking equipment can ensure the correctness of the interlocking relationship between signals, track circuits, and turnouts, but cannot guarantee that the train route is safe for receiving and dispatching various types of trains. The route of the overrun train to realize the receiving and dispatching of the overrunning train will cause the train accident of receiving and dispatching the car crash

This patent mainly considers the applications and instructions for receiving and departing trains at adjacent stations, the state of track occupancy, selects the track according to the attributes of the train, and sends the advance notice information to the train, but it cannot prevent the wrong track selection, and cannot prevent the wrong condition. The application and instructions for receiving and departing trains are given below, and it is impossible to prevent train routing errors and cannot fully adapt to station traffic operations. At the same time, traffic safety still requires human intervention.

[0006] Chinese invention patent applications 2010102327819 and 2011800018743 also disclose similar technical solutions, but none of these technical contents can effectively solve the problems existing in the prior art

[0007] In addition, there is still a common problem in the existing technology, that is, it is impossible to effectively control and avoid the occurrence of train route mishandling events. It is precisely for this reason that the safety work of receiving and dispatching trains at this stage mainly depends on the strict execution of operations by operators. Standards and operating discipline to ensure, for example, requirements: operating personnel are familiar with the operation plan, strengthen the shift management of key trains, operating terms for receiving and departing trains, fill in the busy line book, strengthen the organization of construction skylight repair operations, etc. to carry out manual card control

However, with the rapid development of railways, the emergence of new situations such as fast train speed, high traffic density, short tracking intervals, complex operating conditions, and multiple connection directions have put forward higher and higher requirements for train operation safety. The traditional operation method of personnel self-control and mutual control can no longer guarantee the safe operation of high-speed and high-density trains

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