城市轨道列车ATO信号系统原理分析

Analyzing the principle of ATO signal system of city railway train

城市轨道交通系统的列车自动驾驶在列车正常运行的过程中,一般都是通过接收来自城市轨道交通系统中其他一些设备所传输与产生的信号,继而生成与之相对应的列车运行控制信号,再将这些相应的控制信号进行传输,以实现对城市轨道交通的列车自动驾驶运行进行相应的的控制。因此,城市轨道交通系统的列车自动驾驶的信号系统不仅是属于ATO模式自己的信号传输系统,更是涉及并且关联到了整个城市轨道交通信号体系。

Train automatic driving abstract: urban rail transit system in the process of train running, are generally by receiving from other equipment of urban rail transit system, the signals produced by transmission and then generate the corresponding train operation control signal, sending the corresponding control signal to a, in order to realize the of urban rail transit train control autopilot operation accordingly. Therefore, urban rail transit system of train automatic driving signal system is not only the ATO mode own signal transmission system, is involved in and associated to the whole urban rail transit signal system