摘要
分析了SF6气体绝缘变压器故障机理,提出了采用特征气体杂质检测和电气试验相结合的故障诊断方法,并基于故障实例进行了诊断和验证。
The fault mechanism of SF6-insulated transformer is analyzed. The fault diagnosis method of characteristic gasses testing and electric testing is presented. The method is analyzed and validated based on examples.
出处
《变压器》
北大核心
2009年第5期67-69,共3页
Transformer
关键词
变压器
故障诊断
特征气体
Transformer
Fault diagnosis
Characteristic gas
