摘要
介绍了500 kV主变压器含气量超标原因分析及真空阀更换、变压器油脱气和油枕油位调整等处理方法。
The paper introduces the reasons of excessive air content in 500 kV main transformer and illustrates some measures such as vacuum valve replacement, transformer degassing and oil level adjustment to solve the problem.
出处
《水电与新能源》
2012年第1期54-56,共3页
Hydropower and New Energy
关键词
含气量超标
气体分析
真空阀
脱气
油位调整
excessive air content
gas analysis
vacuum valve
degassing
oil level adjustment
