摘要
在线监测技术是提高设备运行可靠性的重要手段。根据智能变电站二次系统的特点,分析了表征其运行状态的特征量,提出了智能变电站二次系统在线监测的设计方案,并根据该设计方案搭建了智能变电站二次系统在线监测系统。运行结果表明,该系统达到了设计目的。
The on-line monitoring technology of equipments is a very important way to improve the reliability of equipment operatioru Based on the feature of secondary-system in smart substations, this paper analyzes its characteristic parameters which can identify its running conditions. A scheme of secondary-system＇s on-line monitoring is put forward. According to the scheme, the system is set up The running condition indicates that this system achieves the purpose of design.
出处
《中国农村水利水电》
北大核心
2012年第9期89-91,95,共4页
China Rural Water and Hydropower
关键词
智能变电站
二次系统
在线监测
smart substatiom econdary-system
on-line monitoring
