Title :
An LMI method for output-feedback H∞ control design for systems with real parameter uncertainty
Author :
de Souza, Carlos E. ; Shaked, Uri
Author_Institution :
Dept. of Syst. & Control, LNCC, Rio de Janeiro, Brazil
Abstract :
A new method is proposed that enables the application of the LMI approach to robust state-feedback H∞ control in the design of a robust dynamic output-feedback H∞ controller for a class of linear, continuous time-invariant systems with real parameter uncertainty in the transfer function. The proposed design guarantees quadratic stability and a prescribed robust H∞ performance
Keywords :
H∞ control; control system synthesis; matrix algebra; robust control; state feedback; transfer functions; uncertain systems; LMI method; LTI systems; linear continuous time-invariant systems; linear matrix inequalities; quadratic stability; real parameter uncertainty; robust H∞ performance; robust output-feedback H∞ control design; robust state-feedback H∞ control; transfer function; Control design; Control systems; Design methodology; Optimization methods; Output feedback; Resonance; Robust control; Robust stability; Transfer functions; Uncertain systems;
Conference_Titel :
Decision and Control, 1998. Proceedings of the 37th IEEE Conference on
Conference_Location :
Tampa, FL
Print_ISBN :
0-7803-4394-8
DOI :
10.1109/CDC.1998.758553
