西安地铁2号线正线联锁与车辆段联锁的接口分析

摘要

The interlocking interface of main line signaling system on Xi＇an metro Line 2 and interlocking of depot is designed in accordance with the principle of conflicting interlocking counter-checking, ensuring traffic safety, and meeting the capacity requirement for train arrival and departure. The interface information, interlace circuit and interface theory are analyzed, providing reference experience to metro construction.%西安地铁2号线信号系统正线联锁与车辆段联锁的接口按照故对照查的联锁原则进行设计，既保证了行车安全，也满足了列车出入段能力。从接口信息、接口电路及接口原理进行了分析，对地铁建设具有借鉴意义。