632 アクティブゲインスケジューリング : LPV システムとゲインスケジューリング制御の協調

概要

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We propose a new collaborative control strategy between the time varying design parameter of the plant and the feedback controller. As the feedback control law we adopt LMI based gain scheduling control scheme to guarantee the closed-loop L_2 gain against the variation of the time varying parameter of the control object. Under the gain scheduling control we propose a method for the adjustment of the time varying parameter using the theory of dissipative systems. The objective of the time varying parameter tuning is to obtain smaller L_2 norm of the controlled output. We show that the tuning rule of the time varying design parameter becomes bang-bang type in some cases. We refer to this control strategy as Active Gain Scheduling Control (AGSC) because the scheduling parameter is actively changed by control designers.
一般社団法人日本機械学会の論文
2007-09-25