一起变压器油色谱异常的分析及处理Analysis on the Chromatogram Abnormity of the Auxiliary Transformer Oil
李逊,徐浩俊
LI Xun 1,XU Hao-jun 2 (Guodian Zhejiang Beilun No.1 Power Generation Corporation
摘要(Abstract):
用溶解气体分析法对高压厂变油色谱异常现象进行了分析,指出其与变压器故障之间的内在联系,表明了油的气相色谱分析对监控运行中变压器设备状态的重要性。
The abnormal phenomenon on the Chromatogram of the auxiliary transformer oil is analyzed with the dissolved gas analyzing method. The internal relations between the abnormal phenomenon and the trans-former faults are presented. It indicates the importance of the oil gas chromatographic analysis for monitoring the condition of the transformer equipments in operation.
关键词(KeyWords):
变压器;油色谱分析;放电故障
transformer; oil chromatographic analysis; flashover fault
基金项目(Foundation):
作者(Author):
李逊,徐浩俊
LI Xun 1,XU Hao-jun 2 (Guodian Zhejiang Beilun No.1 Power Generation Corporation
DOI: 10.19585/j.zjdl.2010.05.008