摘要
介绍CTCS-3级列控系统接口的监测方法,重点分析如何利用串口监测ATPIgsm-r接口,如何利用专用设备监测RBCPRI接口,以及如何利用交换机端口映射监测安全以太网络接口。按照介绍的方法构造的CTCS-3级列控系统接口监测系统能正确采集、存储、处理、解析监测数据,既能帮助用户实时查看CTCS-3级列控系统各接口的通信情况,也能帮助用户分析各接口历史数据,定位通信故障原因。适合在CTCS-3级实验室以及实际运营线路安装使用。
This paper introduces the method of the monitoring interface of CTCS-3 train control system.It analyzes mainly how to monitor ATP Igsmr by using serial port,how to monitor RBC PRI by using special device and how to monitor safety Ethernet interface by using switch port mapping.The interface monitoring system of the CTCS-3 system constructed based on the method abovementioned can correctly collect,store,process and analyze monitoring data.It can help users to examine communication status of CTCS-3 interfaces in real time and analyze historical data of these interfaces.So it is fit for the use in the CTCS-3 lab and on the commercial operation line.
出处
《铁路通信信号工程技术》
2011年第5期1-5,共5页
Railway Signalling & Communication Engineering
