利用微机监测分析处理京沪高铁信号设备隐患及故障

Monitoring and Analysis of Computer Signal Equipment Troubles and Faults in Beijing-Shanghai High-speed Railway

信号微机监测系统是电务系统的"黑匣子",现场工区利用微机监测系统的回放再现、信号设备的电气特性曲线功能,对京沪高铁发生的四个典型案例,进行逻辑分析处理。

The Microcomputer signal monitoring system is the Black Box of the Signal and corn munication system to ensure safety. Through using the playback function and electrical character istic curve of signal equipment of the microcomputer monitoring system, four typical cases occur ring in Beijing--Shanghai high-speed railway are analyzed logically.