摘要
ZPW-2000A系统既有设备数据的采集方式可能造成信号同频干扰,为此,改进了既有设备,增设采集处理器,采用监测子系统的方式采集数据。在系统数据维护及设备管理方面,既有的维护方式存在着关键设备维护时间较长的问题,为此,通过采取设立数据备份库等多种手段,改进微机监测系统数据维护办法,提高了监测实际运用水平。
The ZPW-2000 Asystem is one of automatic block systems for train operation in railway section The data acquisition of its existing equipment may cause the interference from the same frequency signal and the maintenance of its critical equipment will take too much time.Therefore,a data acquisition processor is added to the system to collect data via a monitoring subsystem and a data backup library is also built to improve the data maintenance of the system,thus enhancing the level of actual operation of the system.
出处
《铁道通信信号》
2017年第11期12-16,共5页
Railway Signalling & Communication
关键词
微机监测
数据采集
维护管理
远程维护
Computer monitoring
Data acquisition
Maintenance and management
Remote ma-intenance
