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Observer Based Output Feedback Control for Time-Delay Systems  

Lee, Sung-Ryul (Dept. of Control and Robotics Eng., Kunsan National University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea SC / v.48, no.3, 2011 , pp. 48-52 More about this Journal
Abstract
This paper presents the observer based output feedback control design for linear systems which have both input and output time delay. Sufficient conditions for existence of stabilizing output feedback controller are characterized by linear matrix inequalities. Since the condition of the proposed design depends on the value of time delay, it is less conservative than existing delay-independent approaches. Finally, an illustrative example is given in order to show the effectiveness of our design method.
Keywords
시간지연 시스템;출력피드백 제어;선형행렬 부등식;
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