DocumentCode :
2468215
Title :
A Robust Observer Design Method for Continuous-Time Lipschitz Nonlinear Systems
Author :
Abbaszadeh, Masoud ; Marquez, Horacio J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Alberta Univ., Edmonton, Alta.
fYear :
2006
fDate :
13-15 Dec. 2006
Firstpage :
3795
Lastpage :
3800
Abstract :
A new observer design method for Lipschitz nonlinear systems is proposed in the form of LMI optimization problem. Besides asymptotic stability, the proposed observer is robust against some nonlinear uncertainty. In addition, a new LMI approach for Hinfin nonlinear observer designed is introduced. The new LMI formulation allows optimizations both on the Hinfin cost and nonlinear uncertainty robustness
Keywords :
Hinfin control; asymptotic stability; continuous time systems; linear matrix inequalities; nonlinear control systems; observers; optimisation; robust control; uncertain systems; Hinfin cost; Hinfin nonlinear observer designed; LMI optimization problem; asymptotic stability; continuous-time Lipschitz nonlinear systems; nonlinear uncertainty robustness; robust observer design method; Algorithm design and analysis; Asymptotic stability; Control systems; Design methodology; Design optimization; Nonlinear systems; Riccati equations; Robustness; Sufficient conditions; Uncertainty;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Decision and Control, 2006 45th IEEE Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-0171-2
Type :
conf
DOI :
10.1109/CDC.2006.377778
Filename :
4177247
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2468215
بازگشت