基于ATO模式轨道站台门控制系统设计

Design of Control System for Rail Platform Door Based on ATO Mode

为了保证轨道交通在自动驾驶模式(Automatic Train Operation,ATO)下的运行安全,站台门控制系统采用缩短站台门数据轮询周期、加装站台门头显示屏、自动驾驶系统(Automatic Traffic Supervision,ATS)通信联动的方式,提高站台数据的实时性以及各系统间信号的一致性,增强站台门控制系统的可靠性与安全性,从而满足自动驾驶模式下列车运行场景要求。对DCU数据轮询控制、显示屏信息控制、站台与列车门联动等基本模块进行了详细介绍。

In order to ensure the operation safety of rail transit under automatic driving mode(ATO),the platform door control system adopts the methods of shortening the polling cycle of platform door data,installing platform door head display and ATS communication linkage,which improves the real-time performance of platform data and the consistency of signals between systems,enhances the reliability and safety of platform door control system,so as to meet the requirements of the train operation scene under the automatic driving mode.The basic modules such as DCU data polling control,display information control,platform and train door linkage are introduced in detail.