DocumentCode
2097834
Title
Robustness analysis of adaptive linearizable nonlinear systems with unmodeled dynamics
Author
Yu, X.Y. ; Chen, Z.J.
Author_Institution
Dept. of Autom. Control, Beijing Univ. of Aeronaut. & Astronaut., China
fYear
1993
fDate
15-17 Dec 1993
Firstpage
600
Abstract
Unmodeled dynamics has been divided into two types using the concept of relative degree, which has been found to be quite useful to discuss the robustness of model reference adaptive control systems. This idea is used to analyse the robustness of adaptive linearizable nonlinear systems with respect to unmodeled dynamics, and the conclusions are that these schemes are robust to type one modeling error as defined but not to type two, which extends the conclusions obtained in the linear cases
Keywords
adaptive control; dynamics; linearisation techniques; model reference adaptive control systems; nonlinear control systems; stability; adaptive linearizable nonlinear systems; model reference adaptive control systems; modeling error; relative degree concept; robustness analysis; unmodeled dynamics; Adaptive control; Adaptive systems; Aerodynamics; Ear; Error correction; Nonlinear systems; Programmable control; Robust control; Robustness; Stability;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control, 1993., Proceedings of the 32nd IEEE Conference on
Conference_Location
San Antonio, TX
Print_ISBN
0-7803-1298-8
Type
conf
DOI
10.1109/CDC.1993.325077
Filename
325077
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