Design of first order approximation filters applied to sliding mode control

Autor:	S.D. Cunha, J.P. Vilela, R.R. Costa, Liu Hsu
Rok vydání:	2004
Předmět:	Lyapunov function Nonlinear system Variable structure control Approximation theory symbols.namesake Control theory Orders of approximation Multivariable calculus symbols Sliding mode control Upper and lower bounds Mathematics
Zdroj:	42nd IEEE International Conference on Decision and Control (IEEE Cat. No.03CH37475).
DOI:	10.1109/cdc.2003.1271695
Popis:	The design of nonlinear filters applied to sliding mode control systems is considered. The focus is on the synthesis of first order filters which generate approximations for upper bounds of the norm of signals in multivariable sliding mode control systems. Two approximation methods are described: (i) a Lyapunov based scheme which is simple but may result in conservative upper bounds and (ii) an optimization method which minimizes the upper bound.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d8f5e203d3f79baf96a5bfa14fbeac2e https://doi.org/10.1109/cdc.2003.1271695 Zobrazit plný text záznamu