摘要
通过多种类传感器技术实时获取信号设备运行基础数据,利用无线通信、网络等技术实现数据传输,搭建地铁信号设备在线监测系统。系统具有对道岔、转辙机、有源应答器、轨道电路以及信号设备、电源设备和系统的实时监测功能,有利于信号设备维护和管理人员远程实时监测运营信号设备的运行状态,便于设备运用、维护与诊断。
The real-time running data of signal equipment was obtained by using multiple kinds of sensor technology, and transmitted by using wireless communication and network technologies. The paper introduced the Online Monitoring System for signal devices of metro. The System was with real-time monitoring functions to turnout, switch machine, active balise, the track circuit, signal equipment, power equipment and system. It was beneifcial to remote real-time monitoring operation signal equipment, and facilitated the use, maintenance and fault diagnosis of equipment.
出处
《铁路计算机应用》
2015年第3期54-56,60,共4页
Railway Computer Application
关键词
地铁
信号设备
在线监测
道岔
轨道电路
有源应答器
metro
signal devices
online monitoring
turnout
track circuit
active transponder
