Design of $H_{\infty}$ Controller for Time Delayed Linear Systems with Saturating Actuators

포화 구동기를 갖는 시간 지연 선형 시스템의 $H_{\infty}$ 제어기 설계

  • Song, Yong-Heui (Dept. of Control and Instrumentation Eng. Chung-buk National University) ;
  • Shin, Eui-Sook (Dept. of Control and Instrumentation Eng. Chung-buk National University) ;
  • Kim, Jin-Hoon (Dept. of Control and Instrumentation Eng. Chung-buk National University)
  • 송용희 (충북대학교 제어계측공학과) ;
  • 신의숙 (충북대학교 제어계측공학과) ;
  • 김진훈 (충북대학교 제어계측공학과)
  • Published : 2001.07.18

Abstract

This paper is concerned with the $H_{\infty}$ controller design of linear systems subject to time-delay in the state and saturating controls. The controller is derived from the matrix inequalities whish are obtained by minimizing the $L_{2}$ gain from the disturbance to the measured output, and this can be done by LMI control toolbox. An example is presented to show the usefulness of our result.

Keywords