列车灵活编组在城市轨道交通全自动运行线路中的应用

Application of Flexible Train Formation on Rail Transit FAO Lines

既有的城市轨道交通非全自动运行线路多采用固定编组列车,无法通过灵活调配列车的编组数量以满足不同运力的需求。论述了在全自动运行线路上通过全自动化技术手段在线调整车辆的编组模式,从固定编组优化成灵活编组,在客流高峰时段实现“大编组,高密度”运营,在客流非高峰时段实现“小编组,高密度”运营,平衡了运力及服务水平之间的矛盾。

The train fixed formation is always adopted on urban rail transit non-fully automatic operation lines,however,the train fonnation number can not meet the demands of different transportation capacity by way of flexible allocation.In this paper,through adjustment of the train formation modes by adopting full automation technology means on rail transit full automatic operation(FAO)lines,the goal of“large marshaling,high density”operation during peak passenger flow period and“small marshaliiig,low density”operation in normal hours is achieved by optimizing the train from fixed fonnation to flexible fonnation,the contradiction between transportation capacity and service level is thus balanced.