摘要
针对几起发电机后轴承异常振动问题,在取得了大量现场试验数据的基础上,对异常振动机理进行了详细的分析,查明了异常振动的原因并提出了处理解决的途径。
Directing against the question of abnormal vibration to the rear bearing of several generators, on the basis of making a large number of test data, have carred on detailed analysis in abnormal vibration mechanism, has put forward the way to solve and deal with the problem.
出处
《山西电力》
2006年第1期28-29,共2页
Shanxi Electric Power
关键词
发电机后轴承
异常振动
测量值
rear bearing of the generator
abnormal vibration
measurement
