A Design of Adaptive Control Systems with Input Saturation

Author

Takagi, Natsuki ; Nishida, Takeshi ; Kobayashi, Toshihiro

Author_Institution

Dept. of Mech. & Control Eng., Kyushu Inst. of Technol., Fukuoka

fYear

2006

Firstpage

984

Lastpage

987

Abstract

This paper deals with model reference adaptive control problem for a linear single-input single-output time invariant continuous-time plant with input saturation. We propose an algorithm in which error feedback is effectively used and reference signal conditions are weakened. We have shown that globally asymptotic stability is guaranteed. Using this algorithm, we allow the adaptive system to have higher design flexibility than conventional ones. These results are confirmed by a simulation study

Keywords

asymptotic stability; continuous time systems; control system synthesis; feedback; linear systems; model reference adaptive control systems; asymptotic stability; error feedback; linear single-input single-output time invariant continuous-time plant; model reference adaptive control system design; Actuators; Adaptive control; Adaptive systems; Algorithm design and analysis; Asymptotic stability; Control engineering; Control systems; Electronic mail; Feedback; Protection; Adaptive control; Globally asymptotic stability; Input saturation;

fLanguage

English

Publisher

ieee

Conference_Titel

SICE-ICASE, 2006. International Joint Conference

Conference_Location

Busan

Print_ISBN

89-950038-4-7

Electronic_ISBN

89-950038-5-5

Type

conf

DOI

10.1109/SICE.2006.315735

Filename

4109100