关键词: 控制, 扭转冲击响应, 柔性驱动, 旋转系统

Abstract: The rigid drive of rotating nrnchinery is replaced by the flexible drive. The relationship between the motion of rotating system and the parameters of the flexible jointer is estab-lished. From calculation and analysis of the torsional response of the flexible jointer and the revolving shock response of the rotating system, it is found that the shock angular acceleration of rotating system reduces along with the enlarging of the flexible jointer damping or the decreasing of the flexible jointer stiffiiess. Therefore, when other parameters of rotating system are unchangeable, adjusting the torsional stiffiiess and the damping of the flexible jointer can take control of the shock motion of the rotating system.

Key words: Control, Flexible drive Rotating system Torsional shock response