摘要
500kV杨行变电站断路器控制取消了传统的控制屏控制，采用了变电站计算机监控系统，可实现遥控断路器、隔离开关、接地闸刀、分接头位置等，还能遥测电流互感器和电压互感器的二次值。介绍了该计算机监控系统的结构及组成，讨论了变电站采用计算机监控系统方式与采用传统控制屏方式具有的不同特点，以及计算机监控系统在实际运行过程中存在的一些问题及改进措施。
500 kV Yanghang substation circuit breaker control to cancel the traditional screen control, adopting the monitoring system of transformer substation computer, can realize remote control circuit breaker, isolating switch, earthing switches, tap position, the two value can be telemetered between the current and voltage transformer. Introduce the computer monitoring system of the structure and composition, this paper discusses different characteristics with the substation adopts the computer monitoring system and the traditional control screen mode, and some prololems existing in the actual operation of the process computer monitoring system and improvement measures.
出处
《电力与能源》
2013年第B12期21-23,31,共4页
Power & Energy
