北京地铁14号线全自动车辆段设计及应用

为解决传统车辆段既有接发车模式中接发车效率低、调度人员工作量大等问题,并降低由此产生的因操作失误而导致事故发生的概率,北京地铁14号线车辆段配置具有列车自动控制系统(ATC)的全自动运行区域,列车在全自动区域升级至基于通信的列车控制系统(CBTC)级别后可实现列车自动防护(ATP)、列车自动操作(ATO)功能以及列车自动监控(ATS)功能,由信号系统防护列车运行安全,并能够以ATO模式自动完成进出段场的运行功能。全自动车辆段作为未来可推广的车辆段建设管理模式,对现行实施的有关全自动车辆段系统功能、系统配置以及运作方式将具有重要的参考意义。

Design and application of automatic depot of Beijing metro line 14

In order to solve the problems of the low efficiency of the depot exit and entry, the heavy workload of the controller, and the probability of the accident caused by the operation error under the above two conditions. The depot of Beijing metro line 14 is configured with automatic operation area with ATC (Automatic Train Control) system. The train in automatic area updated to CBTC (communication based train control) level, the system can realize the ATP (automatic train protection), ATO (automatic train operation) and ATS (automatic train supervision) function. The train is protected by signaling system and can operation with ATO in automatic operation field. As an extension of the construction and management mode of the depot section, the automatic depot system function, system configuration and operation mode will have an irreplaceable significance in the future.