Train linkage control method and device

Abstract

The embodiment of the invention provides a train linkage control method and device. The method comprises the steps of determining each linkage trigger node matched with application scenes and a linkage trigger model according to the application scenes to be subjected to train linkage; inputting logic values, stored in an ATS cache, of each linkage trigger node into the linkage trigger model; and judging whether to perform linkage control or not according to a logic calculation result. Therefore, according to the embodiment of the invention, the linkage trigger nodes are matched according to the application scenes, so that the goal that the corresponding linkage trigger models can be flexibly matched in different application scenes is achieved; in addition, each linkage trigger node is respectively stored in a logic value form; a unified data storage structure is simplified; in addition, the stored logic values of the linkage trigger nodes can be applied to different application scenes;and whether the linkage trigger condition is met or not is quickly and accurately judged through logic operation, so that linkage control is performed.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a train linkage control method and device. Background technique [0002] During the operation of the automatic train supervision system (Automatic Train Supervision, hereinafter referred to as "ATS") of urban rail transit, there will be manual operations, such as power-on in the morning, train wake-up and sleep, train departure, etc.; Normal situations, such as rolling track car operation, fully automatic driving, etc.; there will also be various emergencies, such as station fires, train fires, etc. In the traditional method, for the linkage involving the signal system and other specialties, the linkage interface is developed by the signal system professional and the comprehensive monitoring professional. For the problems that only involve the signal system, the dispatcher will operate or the general dispatcher will issue orders according to the contents of the emergency res...

AI Technical Summary

Problems solved by technology

[0004] However, as the urban rail transit field enters the era of fully automatic driving (Fully Automatic Operation, hereinafter referred to as "FAO"), the traditional linkage scheme does not provide sufficient support for FAO. Judging the conditions of the plan; the traditional linkage scheme needs the support of comprehensive monitoring manufacturers, but in the newly added FAO operation scenarios, such as dormancy, wake-up, car washing and other linkages, the entire linkage link is within the signal professional, and does not involve the issuance of relevant orders in the comprehensive monitoring field; Moreover, the traditional signal system mainly contains dedicated data structures and protocols, and it is impossible to flexibly set up corresponding linkage schemes according to actual scenarios.

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