浙江大学学报(英文版)
浙江大學學報(英文版)
절강대학학보(영문판)
JOURNAL OF ZHEJIANG UNIVERSITY SCIENCE
2002年
4期
426-430
,共5页
张克勤%庄开宇%苏宏业%褚健%高红
張剋勤%莊開宇%囌宏業%褚健%高紅
장극근%장개우%소굉업%저건%고홍
Nonlinear system%Sliding mode%Identifier%Inp ut nonlinearity
This paper presents a sliding mode (SM) based identifier to deal wit h the parameter identification problem for a class of parameter uncertain nonlin ear dynamic systems with input nonlinearity. A sliding mode controller (SMC) is used to ensure the global reaching condition of the sliding mode for the nonline ar system; an identifier is designed to identify the uncertain parameter of the nonlinear system. A numerical example is studied to show the feasibility of the SM controller and the asymptotical convergence of the identifier.
