基于双排传感器的转轴式自动循迹列车控制策略

Control Strategy of Rotary Automatic Tracking Train Based on Dual-level Sensors

根据列车转向架的结构,重点阐述了虚拟轨道列车自动循迹行驶的控制策略。基于传感器的排布和虚拟轨道,建立了转向架中心与虚拟轨道的相对位置模型,针对列车不同的运行状态设计不同的控制策略,基于PID控制方法实现了列车的循迹控制。

The paper focuses on the control strategy of the automatic tracking of virtual rail train in line with the structure of the train bogie.The relative position model of bogie center and virtual track is established based on the sensor arrangement and virtual rail.Different control strategies are proposed according to the different running states of the train,and the tracking control of the train is realized by PID control method.