摘要
本文即针对当前智能变电站中的故障诊断问题展开分析,主要以继电保护二次回路故障检测为主,就诊断检测系统进行阐述,总结了能够针对各种故障问题进行检测手段,意在能够借此提升变电站的智能化发展水平。
This paper analyzes the fault diagnosis problems in the current intelligent substation,mainly focusing on the fault detection of relay protection secondary circuit,describes the diagnosis and detection system,summarizes the detection methods for various fault problems,aiming to improve the intelligent development level of the substation.
作者
孙博
SUN Bo(Kunming Power Supply Bureau of Yunnan Power Grid Co.,Ltd.,Kunming 650000,China)
出处
《电声技术》
2020年第1期70-72,共3页
Audio Engineering
关键词
智能变电站
继电保护
二次回路
故障诊断
intelligent substation
relay protection
secondary circuit
fault diagnosis
