Control of smart actuators is limited due to hysteresis effects which affect the accuracy of
these actuators in micropositioning applications. In this paper, a generalized Prandtl …

Control of smart actuators is limited due to strong hysteresis effects which affect the accuracy
of these actuators in micropositioning applications. In this paper, generalized Prandtl …

Smart actuators such as magneto-restrictive actuators, shape memory alloy (SMA) actuators,
and piezoceramic actuators exhibit different hysteresis loops. In this paper, a generalized …

Smart actuators employed in micropositioning are known to exhibit strong hysteresis
nonlinearities, which may be asymmetric and could adversely affect the positioning …

Piezoelectric actuators exhibit limited tracking performance in precision control due to their
inherent hysteresis non-linearity. In this paper, the hysteresis behaviour is described by a …

The rate-dependent hysteresis nonlinearity limits the performance of the smart materials in
different micro-and nano-positioning applications. In recent studies, we propose the rate …

This paper presents a new approach to compensate the static hysteresis in smart material
based actuators that is modeled by the Prandtl-Ishlinskii approach. The proposed approach …

This paper presents a modified rate-dependent Prandtl–Ishlinskii (MRPI) model for the
description and compensation of the rate-dependent asymmetric hysteresis in piezoelectric …

Smart actuators such as piezoceramics, magnetostrictive and shape memory alloy actuators,
invariably, exhibit hysteresis, which has been associated with oscillations in the open-loop …

Piezoelectric actuators, which are widely used in micro-positioning systems, have hysteresis
characteristics between the input and output. In particular, the hysteresis loop is complicated …