工作機械の輪郭制御における遺伝的アルゴリズムを用いた最適ゲインチューニング

概要

論文の詳細を見る
A gain tuning for contour control of NC machine tools by using genetic algorithm (GA) is discussed. The proposed method are off-line tuning method on simulation, where models are identified as the multi-degrees-of-freedom mechanism and simulations are used as the evaluation of the tuning. The method gives the optimal control gain of the controller, which influences the accuracy of the machine tools processing. Also the vibration phenomenon at a high gain can be reduced. Experimental results by using an actual NC machine tool showed effectiveness of the proposed method.
公益社団法人精密工学会の論文
2001-04-05