城市轨道交通全自动驾驶列检库、洗车库的车库门安全防护方案

Safety Protection Scheme for FAO Train Checkup Shed and Washing Garage Door

在全自动驾驶信号系统设计过程中,需要考虑计算机联锁与列检库、洗车库的接口功能和逻辑关系。根据车库门作业场景分析及其防护原则对联锁逻辑方案进行了设计,方案中增加了相应的安全防护措施,满足了全自动无人驾驶的设计要求。通过实际工程测试应用,本方案提高了列车出库、回库及洗车作业的效率,提高了车辆段、停车场列车及操作人员的安全。

In the process of FAO signal system design,it is necessary to consider the interface function and logical relation between the computer interlocking,train checkup shed and washing garage. In this paper,based on an analysis of door working scene and door protection principles,the interlocking logic scheme is designed,in which corresponding security measures are applied to meet the design requirements of FAO. Through actual engineering test, the efficiency of train washing,train getting in and out of the library is improved, the safety of car depot,parked trains and parking lot staff is ensured at the same time.