Train control system, control method and train

Abstract

The invention discloses a train control system, a control method and a train. The train control system comprises a first vision fusion processing module arranged in a train head of a train, wherein the first vision fusion processing module comprises a first camera and a first vision processor, the first camera is used for collecting images in the advancing direction of the train, and the first visual processor is used for identifying the acquired images based on a visual identification technology so as to monitor the front of the train; and a central processing unit connected with the first visual processor and used for receiving the first visual monitoring result data sent by the first visual processor and controlling running of the train according to the first visual monitoring result data. The system does not depend on trackside equipment such as an axle counter, is low in cost and does not need installation and maintenance of the trackside equipment such as the axle counter; and after a visual sensor in the train senses whether obstacles exist in front of the train, the train can autonomously decide to move forwards or brake, so that completely autonomous running is realized.

Description

technical field [0001] The invention relates to the field of train control, in particular to a train control system, a control method and a train. Background technique [0002] In the related art, the train control system to ensure the safety of rail transit is usually a CBTC (Communication Based Train Control System, an automatic train control system based on wireless communication) system. The train control system arranges two sets of redundant trains in the on-board chassis. Control the chassis, obtain the position of the train, monitor the running status, realize the interconnection between the train and the control center through the communication system mounted on the body and the base station arranged beside the track, and the control center monitors and dispatches the train. The CBTC-based train control system collects the number of wheels of the vehicle in front by installing an axle counter on the trackside, and the control center confirms whether the train in fron...

AI Technical Summary

Problems solved by technology

[0003] The inventor found that in the prior art, in the train control system based on CBTC, in the process of realizing the control of traffic safety, it is necessary to set up trackside equipment such as axle counters on the trackside to confirm whether the train in front has driven out of the protection zone, and then use To determine whether the rear train can move forward normally, the train control system needs to rely on trackside equipment such as axle counters, and requires regular maintenance of trackside equipment, which is costly and inconvenient to install and maintain

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