油中溶解气体分析法在变压器故障判断中的应用

Application of Oil Chromatographic Analysis in Fault Diagnosis of Transformers

通过实际工作中正确消除变压器内部缺陷的几个典型例子,介绍了油中溶解气体分析法在变压器故障综合判断中的应用,并提出了存实际工作中使用《变压器油中溶解气体分析和判断导则》应注意的问题。

By eliminating several typical faults correctly in working practice, the paper introduces the application of oil chromatographic analysis in fault diagnosis of transformers, and puts forward the questions of using guide, the analysis and the diagnosis of gases dissolved in transformer oil, should be paid attention to in practical work.