Train control system and train

Abstract

The invention provides a train control system and a train. The train control system comprises automatic train supervision (ATS), a zone integrated controller (ZIC), an object controller (OC) and the train; the train is used for sending position information of the train to the ZIC and receiving the sorting result of the train and axle counter occupancy information which are sent by the ZIC; a traveling path of the train is determined according to the sorting result of the train, the axle counter occupancy information, an operating plan sent by the ATS, and operation parking point information ona train-mounted electronic map; ahead dangerous points of the train are determined according to front train information sent by the ZIC and a trackside equipment state; and moving authority of the train is calculated according to the ahead dangerous points. According to the train control system and the train, the train can autonomously calculate the moving authority, a large amount of calculationof a zone controller (ZC) is separated, the whole line belongs to one ZC region, a large amount of data communication and logic processing across the ZC region is avoided, a route is not arranged, tedious operation such as selecting and arranging, managing, locking, opening and unlocking of the route is not needed, and the traveling efficiency is greatly improved.

Description

technical field [0001] The present application relates to the technical field of rail transit, in particular to a train control system and a train. Background technique [0002] In the existing rail traffic signal system, the train is controlled by taking the route as the unit. All trains need to select routes according to the operation plan first, and then computer interlocking (Computer Interlocking; hereinafter referred to as: CI) checks the route processing conditions, and locks the routes after the conditions are met. After locking, CI Start to check the access opening conditions. After the access opening conditions are met, the signal will be opened, and the access area will allow trains to enter. The zone controller (Zone Controller; hereinafter referred to as: ZC) calculates the movement authorization of the train according to the train safety location information, the train route matching list, and the train sorting list, so that the train can enter the correspondi...

AI Technical Summary

Problems solved by technology

[0003] In the existing rail transit signal system, there are complex logical relationship processing for route selection, processing, locking, opening, unlocking, etc., and the driving efficiency is low; each route is processed by CI, so the functions of CI equipment are huge And centralized, the operation and maintenance cost is high, and the CI interface is limited, so generally multiple CIs are set up on the whole line, and the corresponding CI areas are divided, and a large amount of information needs to be exchanged when the train crosses CI areas

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