摘要
介绍应用时域波形、振动频谱、轴心轨迹诊断热电车间50 MW汽轮发电机组配QF-60-2型发电机异常振动的案例。
The example of the diagnosis for abnormal vibration of 50 MW steam turboset that is equipped with QF-60-2 electric generator was analyzed by applying the time domain waveform,the rumble spectrum and the axes track.
关键词
时域波形
振动频谱
轴心轨迹
发电机
振动
诊断
Time Domain Waveform
Rumble Spectrum
Axes Track
Electric Generator
Vibration
Diagnosis
