摘要
本文在现有文献的基础上．分析了各种转子振动主动控制方案，采用了最优控制技术，将控制力施加于轴承座上，实现了转子振动闭环反馈控制．实验证明，控制效果是理想的．
Based on the analyses of available references,this paper analyzes all control schemes,then realizes a closed loop feedback control of rotors vibration.applying the control forces to bearing supports' by meansnof optimal control technique.It is demonstrated by the test that the control result is satisfactory
