变压器故障检测与诊断技术研究现状

Present Condition of Technical Research of Fault Detect and Diagnosis of Transformers

变压器是国家电网,电力系统中最重要的核心设备之一,维护、检修变压器使之稳定正常工作,是电力网络长期稳定高效运行的关键。文章通过对当前我国电力体系常用变压器最为高发的故障类型进行分析,提出了检测与诊断电力系统变压器故障的方法。旨在为电力系统变压器故障检测与诊断提供参考。

A transformer is one of the most important equipemnt in the power system of state Grid.The most common failure classes of the transformer in the power system are analyzed in the paper and propose methods of detect and diagnosis fault of the power system transformer.It aims to provide reference for detect and diagnosis of the transformer fault in the power system.