摘要
介绍了北仑发电厂3、4、5号机定子冷却水漏氢检测装置国产化改造的相关情况,提出了改造后在使用中应注意的问题,希望对存在类似问题的其他厂家提供参考和借鉴。
The hydrogen leak detection devices for 600 MW turbo-generators in Beilun Power Plant Unit 3 - 5 were made in Japan. After several years later, the devices had some faults, and been repaired ineffectively. So the devices must be changed. The devices made in China were applied after comparison. The paper introduces the pro- cess and effects of reconstruction, and pays attention to some problems.
出处
《浙江电力》
2009年第B07期40-42,46,共4页
Zhejiang Electric Power
关键词
定子冷却水
漏氢
检测
国产化改造
stator cooling water
hydrogen leak
detection
reconstruction
