Bouc–Wen Modeling and Feedforward Control of Multivariable Hysteresis in Piezoelectric Systems: Application to a 3-DoF Piezotube Scanner

Habineza, Didace; Rakotondrabe, Micky; Le Gorrec, Yann

doi:10.1109/tcst.2014.2386779

Public

Bouc–Wen Modeling and Feedforward Control of Multivariable Hysteresis in Piezoelectric Systems: Application to a 3-DoF Piezotube Scanner

Published in IEEE Transactions on Control Systems Technology • Jan 14, 2015

Authors:

Didace Habineza

Micky Rakotondrabe

Yann Le Gorrec

Abstract

This paper is concerned with multivariable coupled hysteretic systems. The traditional Bouc-Wen monovariable hysteresis model devoted to 1 degree of freedom (DoF) actuated systems is extended to model the hysteresis in systems with multiple DoF, which typify strong cross-couplings. The proposed appr...

Subject

Control theory (sociology)

Multivariable calculus

Hysteresis

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