摘要
对一起主变微机保护差动误动的事故进行调查,分析其原因并提出解决的方法。
A maloperation accident of microprocessor based differential protection for main transformer was investigated. Its cause was analyded,and the solution was brought forward.
出处
《湖北电力》
2006年第1期46-47,共2页
Hubei Electric Power
关键词
变压器保护
差动
误动
调查
transformer protection
differential
maloperation
investigating
