On observer-based residual generator design for a class of nonlinear systems

Author

Krokavec, D. ; Filasová, A.

Author_Institution

Dept. of Cybern. & Artificial Intell., Tech. Univ. of Kosice, Kosice, Slovakia

fYear

2011

fDate

27-29 Jan. 2011

Firstpage

95

Lastpage

99

Abstract

Generalized principle for designing observer-based residual generators for one class of continuous-time nonlinear MIMO system is treated in this paper. The problem addressed can be indicated as an approach given sufficient conditions for residual generator design based on Thau observers, as well as on fuzzy observers. Linear matrix inequalities are outlined to possess stable structures closest to optimal asymptotic properties.

Keywords

MIMO systems; continuous time systems; control system synthesis; fuzzy control; linear matrix inequalities; nonlinear control systems; observers; optimal control; Thau observers; continuous-time nonlinear MIMO systems; fuzzy observers; linear matrix inequalities; nonlinear systems; observer based residual generator design; optimal asymptotic properties; Generators; Linear matrix inequalities; Mathematical model; Nonlinear systems; Observers; Robustness; Symmetric matrices; Fault detection; Thau observer; convex optimization; fuzzy observer; linear matrix inequalities; residual filters;

fLanguage

English

Publisher

ieee

Conference_Titel

Applied Machine Intelligence and Informatics (SAMI), 2011 IEEE 9th International Symposium on

Conference_Location

Smolenice

Print_ISBN

978-1-4244-7429-5

Type

conf

DOI

10.1109/SAMI.2011.5738855

Filename

5738855