- 포화 구동기를 갖는 시간 시연 선형 시스템의 H∞ 제어
- ㆍ 저자명
- 송용희,김진훈,Song. Yong-Heui,Kim. Jin-Hoon
- ㆍ 간행물명
- 전기학회논문지= The Transactions of the Korean Institute of Electrical Engineers
- ㆍ 권/호정보
- 2010년|59권 8호|pp.1464-1470 (7 pages)
- ㆍ 발행정보
- 대한전기학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
In this paper, we consider the $H_{infty}$ control of time-delayed linear systems with saturating actuators. The considered time-delay is a time-varying one having bounds on magnitude and time-derivative, and the control permits the predetermined degree of saturation. Based on two modified Lyapunov-Krasovskii(L-K) functionals, we derive a $H_{infty}$ control in the form of linear matrix inequalities(LMI) having three non-convex design parameters. The result is dependent on the characteristics of time-delay, predetermined degree of saturation level, and bound of disturbance. Finally, we give a comparative example to show the effectiveness and usefulness of our result.