摘要
介绍了变电站电参量户外监测系统的构成,以及主要部件交流电量测量前端、操作与控制电压测量前端和网卡等设备的设计原理和软件功能等。现场3年多的应用表明,该监测系统达到了实用要求。
The composition of an outdoor electric parameter monitoring system for substation and the principle of the design of its main components such as the measuring front-end for AC electric parameters, the voltage measuring front-end for operation and control and network cards, etc., are presented. The operation experience in more than three years shows that the presented system is practical.
出处
《电网技术》
EI
CSCD
北大核心
2003年第1期84-87,共4页
Power System Technology
