摘要
介绍目前国内最大的引进型135MW空冷发电机7号轴承异常振动的现象特征,分析7号轴承出现异常振动的机理,提出正确的处理措施并消除了该异常振动,为类似机组异常振动的分析及处理提供了可靠的参考。
This paper detailed the abnormal vibration phenomena of No.7bearing of the present largest imported type135MW air cooling turbo-generator in China,analyzed the mechanism of its occurrence,and put forward the correct handling measures.Now the abnormal vibration of the unit has been eliminated successfully.
出处
《中国电力》
CSCD
北大核心
2002年第2期6-9,共4页
Electric Power
