Active Vibration Control of Plate using PZT

압전세라믹 액츄에이터를 이용한 평판의 능동 진동 제어

This paper is concerned with the active vibration control of plate system using electromagnetic force actuator. The transfer function from the force input to the bending displacement was obtained via modal analysis results. Control algorithm are proposed and implemented on the experimental setups to show their efficacy. In this paper, the genetic algorithm is used to design a $H_2$ controller. Effectiveness and performance of the designed controller were verified by simulation and experiment results.