远动装置MSTP专线通道故障处理及维护建议  

Troubleshooting and Maintenance Suggestions for MSTP Dedicated Line Channel of Remote Control Device

作　　者：伍建新 WU Jianxin(Liuzhou Bureau,EHV Power Transmission Company of CSG,Liuzhou 545005,China)

机构地区：[1]中国南方电网有限责任公司超高压输电公司柳州局,广西柳州545005

出　　处：《电工技术》2020年第13期105-106,共2页Electric Engineering

摘　　要：针对一起变电站RCS-9698D远动装置MSTP专线通道时通时断故障,通过检测变电站远动装置的运行指示灯、远动通信报文、远动程序、配置文件和网卡,论证故障直接原因和根本原因,并提出修改远动装置配置参数文件、调整合适的通信参数的相应措施。修改后对远动装置专线通道通信情况进行观察,没有再出现时通时断的现象。Aiming at the on-off failure of MSTP dedicated line channel of a substation RCS-9698D remote control device,by detecting the operation indicator of the substation remote control device,remote control communication message,remote control program,configuration file and network card,the direct cause and root cause of the failure were demonstrated.The corresponding measures to modify the configuration parameter file of the remote control device and adjust the appropriate communication parameters were proposed.After the modification,the communication situation of the dedicated line channel of the remote control device was observed,and there was no phenomenon of on and off.

关 键 词：远动 MSTP 专线 中断 

分 类 号：TM734[电气工程—电力系统及自动化]