A model reference adaptive control scheme for Hammerstein systems

Author

Yamanaka, Osamu ; Ohmori, Hiromitsu ; Sano, Akira

Author_Institution

Dept. of Electr. Eng., Keio Univ., Yokohama, Japan

Volume

3

fYear

1996

fDate

11-13 Dec 1996

Firstpage

2986

Abstract

This paper presents a new adaptive control scheme for a class of continuous time nonlinear system described by a Hammerstein model. First, we derive an adaptive control law which can be regarded as an extension of the model reference adaptive control for linear systems. Second, we clarify that the boundedness of all signals in the proposed control system is ensured when the relative degree of the plant is determined by the transfer function from the highest power of the input to the output. Finally, the effectiveness of the proposed scheme is illustrated through numerical simulations

Keywords

adaptive control; continuous time systems; control system synthesis; model reference adaptive control systems; nonlinear systems; stability; transfer functions; Hammerstein systems; continuous time nonlinear system; exact model matching; model reference adaptive control; signal boundedness; stability; transfer function; Adaptive control; Continuous time systems; Control systems; Linear systems; Nonlinear systems; Numerical simulation; Output feedback; Power system modeling; Stability; Transfer functions;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 1996., Proceedings of the 35th IEEE Conference on

Conference_Location

Kobe

ISSN

0191-2216

Print_ISBN

0-7803-3590-2

Type

conf

DOI

10.1109/CDC.1996.573577

Filename

573577