摘要
介绍天津南郊500 kV变电站计算机监控系统特点、功能、软硬件配置及在调试和投入运行以来的故障，指出该系统在网络容错技术、监控系统可靠性、串行通信方式和不间断电源的设计等方面不够完善，提出改进对策。
This paper introduces the Characteristics functions software hardware and the failures occured during the operation for computer supervision control system in 500 kV substation south suburb of Tianjin． It is pointed out the weakpoints in network fault tolerant technique reliability of Supervision control system serial communication mode and UPS． The improvement measures are also presented in the paper．
出处
《中国电力》
CSCD
北大核心
2001年第1期64-67,共4页
Electric Power
关键词
变电站
计算机
监控系统
电网
电力系统
kV substation, computer supervision control system, operation improvement
