ソフトウェアサーボによる構造物の振動制御 : 第1報,LQ制御理論を用いた制振

抄録

Advanced micro-processer permits high speed performance in numerical caliculation and progress of the mechatronics techniques. The software servo is one of the most promising control methods for mechanical systems because of its wide applicability in programing. This paper presents a study on vibration control using a software servo system for a mechanical structure which varies the dynamic characters. The design procedure for vibration control is based on the use of linear quadratic optimal control (LQ control) theory. The effectiveness of this control theory is demonstrated by the results of numerical analysis and experiments, and it is shown that the weight parameter has an optimal value for good vibration control.