高压电器2011，Vol.47Issue(5)：83-86,91,5.
一起500kV变压器绝缘油含氢量超标的原因分析
Analysis on the Excess Hydrogen Content of Insulating Oil in 500 kV Transformer
章恩科 1王学锦 2蔡建辉 2黄锐 2赵意合2
作者信息
- 1. 浙江省电力建设有限公司,宁波,315010
- 2. 温州电力局,温州,325000
- 折叠
摘要
Abstract
Aimed at three 500 kV single-phase transformer's insulating oil all appear the excess hydrogen content before operation, based on characteristics of insulating oil gas produced in the mechanism and test data, the estimate and analysis are carried out. It is shown that the excess hydrogen content caused by the release of hydrogen adsorbed on the transformer components surface.关键词
变压器/绝缘油/含氢量Key words
transformer/ insulating oil/ hydrogen content分类
信息技术与安全科学引用本文复制引用
章恩科,王学锦,蔡建辉,黄锐,赵意合..一起500kV变压器绝缘油含氢量超标的原因分析[J].高压电器,2011,47(5):83-86,91,5.
