Title :
Sliding Mode Functional Observers for Nonlinear Systems
Author :
Fernando, T. ; Alahakoon, S. ; Nikraz, N.
Author_Institution :
Sch. of Electr., Univ. of Western Australia, Crawley, WA
Abstract :
This paper addresses the problem of estimating a linear function of the states of a nonlinear system using sliding mode functional observer approach. Sliding mode functional observers proposed in this paper are of low-order. New conditions for the existence of sliding mode functional observers are derived. A design procedure for the determination of the observer parameters can also be easily derived based on the derived existence conditions.
Keywords :
control system synthesis; nonlinear control systems; observers; variable structure systems; design procedure; linear function; nonlinear systems; observer parameters; sliding mode functional observer; Nonlinear systems; Region 10; Lipschitz; linear matrix inequality; nonlinear system; sliding mode observer;
Conference_Titel :
Industrial and Information Systems, 2008. ICIIS 2008. IEEE Region 10 and the Third international Conference on
Conference_Location :
Kharagpur
Print_ISBN :
978-1-4244-2806-9
Electronic_ISBN :
978-1-4244-2806-9
DOI :
10.1109/ICIINFS.2008.4798498
