Control for unknown linear systems preceded by hysteresis represented by preisach model

Author

Xinkai Chen

Author_Institution

Dept. of Electron. & Inf. Syst., Shibaura Inst. of Technol., Saitama, Japan

fYear

2013

fDate

10-13 Dec. 2013

Firstpage

6664

Lastpage

6669

Abstract

In this paper, an implicit inversion of the hysteresis described by Preisach model is introduced to avoid difficulties of the directly inverse construction for this kind of complex hysteresis models. Based on this inversion, the adaptive control for unknown linear dynamical systems preceded with hysteresis described by Presaich model is formulated. The stability of the controlled systems is analyzed and zero output tracking error can be eventually achieved. Finally, the proposed algorithm is applied to the position control of the nano-stage driven by magnetostrictive actuator.

Keywords

adaptive control; hysteresis; linear systems; magnetic actuators; magnetostrictive devices; position control; Preisach model; adaptive control; complex hysteresis models; implicit inversion; magnetostrictive actuator; position control; stability; unknown linear dynamical systems; zero output tracking error; Actuators; Adaptation models; Adaptive control; Analytical models; Hysteresis; Magnetic hysteresis; Magnetostriction;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control (CDC), 2013 IEEE 52nd Annual Conference on

Conference_Location

Firenze

ISSN

0743-1546

Print_ISBN

978-1-4673-5714-2

Type

conf

DOI

10.1109/CDC.2013.6760944

Filename

6760944