城市轨道交通车辆重联运行的车载信号系统控制方案

Control Scheme of on-board Signal System for Urban Rail Transit Train Reconnection

针对城市轨道交通客流分布不均的情况,越来越多的城市轨道交通线路采用多编组列车共线运营方式。为了保证列车重联后能继续正常运营,设计了一种城市轨道交通车载信号系统的重联方案,支持不同类型列车重联下的正常运行,实现多编组列车的在线混合运营,能够有效提高运营效率和降低运营成本。

In view of the uneven distribution of urban rail transit passenger flow,more and more urban rail transit lines adopt multi-train coin-line operation.In order to adapt to train coupled and continue to operate normally,a coupling scheme of on-board signal system of urban rail transit was designed,and the normal operation of different types of train reconnection was supported.The online hybrid operation of multi-marshalling trains could effectively improve operation efficiency and reduce operation cost.