刚性转子动平衡系统误差分析及标定去重策略研究

Deviation Analysis of Rigid Rotor Dynamic Balancing System and Research of Calibration De-weighting Strategy

刚性转子在高速旋转时会产生不同程度的振动,这些振动是由多方面原因造成的,故转子动平衡总会存在系统误差,文章分析了动平衡系统误差的来源,介绍了动平衡标定去重方法和位置的优先级别。

The rigid rotor will generate diferent degrees of vibration when rotating at high speed.These vibrations are caused by many reasons.There are always systematic deviations in the rotor dy-namie balance.An analysis on the cause of dlynamie balance system deviation was made.The method of dynamie balance ealibration de-weighting and the priority level of positions are introduced.