城市轨道交通CBTC移动闭塞系统屏蔽门控制分析

Analysis of PSD Control under Rail Transit CBTC Moving Block System

针对轨道交通车载信号与屏蔽门的控制进行阐述,着重探讨车载信号对屏蔽门联动控制的条件,并对屏蔽门不联动现象的常见原因进行概要分析。

The paper elaborates the control of the rail transit vehicle signal on the platform screen door （PSD）, focuses on the linkage control condition of the vehicle signal on the PSD, and analyzes the common causes without linkage phenomenon of the PSD.