DocumentCode
2109074
Title
State feedback H∞ optimal control for linear fractional-order systems
Author
Jiao Zhuang ; Zhong Yisheng
Author_Institution
Dept. of Autom. Control, Tsinghua Univ., Beijing, China
fYear
2010
fDate
29-31 July 2010
Firstpage
1923
Lastpage
1927
Abstract
For linear fractional-order systems, state feedback H∞ optimal control problem is considered. It is shown that essential infimum of the H∞ norm of the closed-loop transfer function over all static stabilizing state-feedback laws can be completely characterized via a Fractional-order Algebraic Riccati Equation (FARE). Accordingly, the state-feedback H∞ optimal controller design can be performed by iteratively solving an FARE.
Keywords
H∞ control; Riccati equations; closed loop systems; control system synthesis; iterative methods; linear systems; stability; state feedback; H∞ optimal control; closed-loop transfer function; fractional-order algebraic Riccati equation; iterative method; linear fractional-order system; state feedback; static stabilization; Computed tomography; Optimal control; Riccati equations; Stability analysis; State feedback; Transfer functions; Fractional-Order Algebraic Riccati EQUATION; Linear Fractional-Order Systems; Optimal Control;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (CCC), 2010 29th Chinese
Conference_Location
Beijing
Print_ISBN
978-1-4244-6263-6
Type
conf
Filename
5573481
Link To Document