Adaptive regulation for nonlinear systems with switching parameters

Author

Lee, Jae-kwan ; Abe, Ken-ichi

Author_Institution

Dept. of Electr. Eng., Tohoku Univ., Sendai, Japan

fYear

1997

fDate

29-31 Jul 1997

Firstpage

1229

Lastpage

1234

Abstract

We consider a design of the output tracking for a class of single-input, single-output nonlinear systems with constant parameter switching at low frequency. The control law presented follows a robust adaptive scheme of nonlinear systems via approximate linearization derived from geometric nonlinear control systems. We show that this control approach satisfies stability of the closed-loop system and achieves robust adaptive tracking with bounds on all the signals

Keywords

adaptive control; closed loop systems; linearisation techniques; nonlinear control systems; regulation; robust control; adaptive regulation; approximate linearization; closed-loop system; constant parameter switching; control law; geometric nonlinear control systems; low frequency; output tracking; robust adaptive scheme; robust adaptive tracking; single-input single-output; stability; switching parameters; Adaptive control; Control systems; Frequency; Linear approximation; Nonlinear control systems; Nonlinear systems; Programmable control; Robust control; Robust stability; Switches;

fLanguage

English

Publisher

ieee

Conference_Titel

SICE '97. Proceedings of the 36th SICE Annual Conference. International Session Papers

Conference_Location

Tokushima

Type

conf

DOI

10.1109/SICE.1997.624988

Filename

624988