互感器油中非故障引起高含量甲烷的原因探讨  

Discussion on High Methane Content Caused by Non-fault Factors in Transformer Oil

作　　者：徐康健[1] 吴瑾[1] 

机构地区：[1]金华电业局,浙江金华321001

出　　处：《浙江电力》2012年第8期72-75,共4页Zhejiang Electric Power

摘　　要：针对互感器油中出现甲烷单一气体含量增加导致总烃超标的现象,通过分析互感器油中产生高含量甲烷的原因,提出了互感器油中存在某种芳烃加氢脱甲基生成甲烷的化学反应的新观点。The increasing methane gas content in content. The cause analysis for excessive methane the transformer oil results in excessive total hydrocarbon gas content in the transformer oil is carried out. A new point of view is presented that there is a chemical reaction of aromatic hydrocarbon and hydrogenation for demethylation to generate methane in the transformer oil.

关 键 词：互感器油 总烃 甲烷 丁腈橡胶 

分 类 号：TM45[电气工程—电器]