编组站自动化信号系统设备电源设置方案探讨

Discussion on Power Supply Setting Scheme of Automatic Signal System Equipment in Marshalling Station

编组站就像货物列车的解编工厂流水线,编组站信号控制集中系统是整个编组站的核心信号控制设备,必须保证24 h不间断供电,对电源设计有更高要求。早期开通的编组站没有考虑到电源屏停电检修影响,本文结合工程实例,重点改进编组站站调楼信号控制集中系统电源屏供电方案。

The marshalling station is just like the assembly line of the freight train.The centralized signal control system of the marshalling station is the core signal control equipment of the whole marshalling station.It must ensure 24-hour uninterrupted power supply,which has higher requirements for power supply design.The early opened marshalling station did not consider the influence of power supply panel outage maintenance.Combined with the engineering example,this paper focuses on improving the power supply scheme of power supply panel of signal control centralized system in marshalling station.