Title :
Robust Output Feedback Control for Polytopic Linear Systems
Author :
Dong, Jiuxiang ; Yang, Guang-hong
Author_Institution :
Coll. of Inf. Sci. & Eng., Northeastern Univ., Shenyang
Abstract :
This paper is concerned with the problem of designing robust static output feedback controllers for linear discrete and continuous-time systems with time-invariant polytopic uncertainties. Sufficient conditions for static output feedback stabilizing controller design are given in terms of solutions to a set of linear matrix inequalities. Furthermore, the method is also extended to H2 static output feedback controller designs. Numerical examples are given to illustrate the effectiveness of the proposed design methods
Keywords :
Hinfin control; Lyapunov methods; continuous time systems; control system synthesis; discrete systems; feedback; linear matrix inequalities; linear systems; robust control; uncertain systems; H2 controller; Lyapunov function; continuous-time systems; linear discrete systems; linear matrix inequalities; polytopic linear systems; robust output feedback control; static controllers; time-invariant polytopic uncertainties; Control systems; Design methodology; Hydrogen; Linear feedback control systems; Linear matrix inequalities; Linear systems; Output feedback; Robust control; Sufficient conditions; Uncertainty; linear matrix inequalities (LMIs); parameter dependent Lyapunov function; robust control; static output feedback; time-invariant uncertainty;
Conference_Titel :
Control, Automation, Robotics and Vision, 2006. ICARCV '06. 9th International Conference on
Conference_Location :
Singapore
Print_ISBN :
1-4244-0341-3
Electronic_ISBN :
1-4214-042-1
DOI :
10.1109/ICARCV.2006.345322
