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Gain Scheduled Control for Disturbance Attenuation of Systems with Bounded Control Input - Application to Stabilization Control  

Kang Min-Sig (경원대학교 기계공학과)
Publication Information
Journal of the Korean Society for Precision Engineering / v.23, no.6, 2006 , pp. 88-95 More about this Journal
Abstract
In this paper, the gain-scheduled control design proposed in the previous paper has been applied to a target tracking system. In such system, it is needed to attenuate disturbance effectively as long as control input satisfies the given constraint on its magnitude. The scheduled gains are derived in the framework of linear matrix inequality(LMI) optimization by means of the MatLab toolbox. Its effectiveness is verified along with the simulation results compared with the conventional optimum constant gain and the scheduled gain control with constant Q matrix cases.
Keywords
Stabilization; Input saturation; Disturbance; Gain schedule-control; Linear Matrix Inequality (LMI);
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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