张媛, 喻广晴, 连鸿松. Application of the Oil Chromatographic Analysis in Transformer Fault Diagnosis[J]. 2011, (1): 61-64.DOI:
Application of the Oil Chromatographic Analysis in Transformer Fault Diagnosis
摘要
运用油中溶解气体色谱分析法
及时发现并分析了水口水电厂一台220kV变压器油色谱的异常变化情况
指出其与变压器故障间的必然联系
为变压器故障诊断和维修提供了重要的参考依据。
Abstract
The abnormal case of the chromatogram of a 220kV transformer oil in Shuikou Hydropower Plant was found timely and analyzed with analyzing the dissolved gas chromatogram.The internal relations between the abnormal case and the transformer fault were indicated
which provided important information for a right diagnosis and repair of the transformer faults.