智能变电站过程层IED故障诊断与定位仪设计方案

Process of Smart Substation Fault Diagnosis IED and Position Instrument Design

通过分析智能变电站的网络结构,总结提出智能变电站过程层故障诊断点族。搭建了智能变电站过程层IED故障诊断与定位仪的设计方案。基于该方案实现的智能变电站过程层IED故障诊断与定位仪,方便运维检修人员对过程层的故障、缺陷处理,提高排除故障和消缺的效率和质量,缩短排除故障和消缺时间,有效维护智能变电站的安全稳定运行。

Through the analysis of the network structure of smart substation,this paper puts forward the process of smart substa- tion layer fault diagnosis points.Based on the above analysis,to build the design process of smart substation layer of lED fault diagnosis and positioning instrument.Smart substation process layer of lED fault diagnosis and positioning instrument of this scheme is based on process,fault handling,convenient operation and maintenance personnel.The defects,improve the efficiency and quality of trouble shooting and elimination missing,shorten trouble shooting and defect elimination time,effec- tively maintain the safe and stable operation of smart substation.