21015 モーションシミュレータの高周波応答特性の向上(実システムのモデリングと制御(4):試験装置,OS2 実システムのモデリングと制御)

概要

論文の詳細を見る
Recently, motion simulators such as flight simulators and driving simulators are widely used as "operation training tool" or "evaluation tool for new system development" in various advanced mobility fields. However, it often happens that inertia force which is made by the motion simulator is not sufficient compared to real system especially in high frequency range, because, in general, it is difficult to realize precise motion in high frequency range. In this study, we propose the control system design technique for the motion simulators using Dual Model Matching (DMM) in order to attain precise reference following performance of the motion simulator in high frequency range. Effectiveness of the proposed DMM control system is verified with both simulation and real experiment using the Stewart Platform type flight simulator in Japan Aerospace Exploration Agency (JAXA), by just replacing the conventional controller with the proposed DMM controller.
2006-03-09