Tan Huaan. Analysis on Abnormal Hydrogen of Insulating Oil in A Converter Transformer[J]. 2020, 43(2): 77-79.DOI:
一起换流变压器绝缘油氢气异常分析
摘要
通过对一台换流变压器"氢气异常"的原因进行查找分析
发现是由于在线油色谱监测装置的载气进入变压器内部所致
针对这一问题提出了在线油色谱监测装置的工艺改进建议。
Abstract
Based on the analysis on the causes of " hydrogen abnormality" in a converter transformer,it results from the carrier gas of the on - line monitoring device of oil chromatography entering into the transformer. In order to solve this problem,the process improvement suggestions for the on - line monitoring device of oil chromatography are put forward.