VIBRATION CONTROL OF INERTIA VIBRATING MACHINE PASSING THROUGH RESONANCE RE-GION USING MAGNETIC PARTICLE BRAKE(MPB)

摘要

A new method to control the vibration amplitude of inertia vibrating machine passing through the resonance region by the use of magnetic particle brake (MPB) is proposed. The principle to reduce vibration,the method to determine the excitating current as well as the experimental results are presented.