パラレルリンク型モーションシミュレータの加速度追従性能の向上(アドバンスト運動制御,OS.7 実システムのアドバンスト制御)

概要

論文の詳細を見る
Recently, the demand for motion simulator used as testing devises has been increasing. For example, driving simulators is important for the observation and grasp of human's operation characteristic under various run conditions, development for vehicles design, and operation support system. When motion simulators are used as testing devices, the motion simulators cannot obtain the reliable experimental data without the running reproduction performance of real motion. Although, hydraulic servo system is often used for the simulators, the hydraulic system has the default that acceleration distortion arises by friction between cylinder and piston under conventional displacement proportional control. In this study, control technique that improvement acceleration tracking performance is proposed, based on dual model matching, for the hydraulic servo system. Then the effectiveness of the technique is verified through simulators.
一般社団法人日本機械学会の論文
2004-03-03