抄録
We must try high gain of the control with mechatronics systems to realize high speed, high precision positioning. But, the ball screw drive mechanism used for mechatronics systems becomes unstable when its control gains become high to have some mechanical resonance frequencies. In this paper, it aims at designing a filter for resonance repression. The adjusting method to set up some resonance repression filters and the positioning reference filter are proposed, and shortening of the settling time for positioning is realized.
