In this paper, a novel rate-dependent Prandtl-Ishlinskii (PI) model is proposed to
characterize the rate-dependent hysteresis nonlinearity of piezoelectric actuators. The new …

In this paper, a generalized hysteresis model is developed to describe both rate-
independent and rate-dependent hysteresis in piezoelectric actuators. Based on the …

A modified Prandtl-Ishlinskii (PI) model with rate-dependent thresholds for describing the
hysteresis characteristics of piezoelectric actuators is proposed. Based on the classical PI …

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

The intrinsic characteristic of piezoelectric actuators (PEA), known as hysteresis, has been
demonstrated to diminish the capability and stability of the system significantly. This paper …

Hysteresis of piezoelectric actuators is rate-dependent at high frequencies, but most of the
hysteresis models are rate-independent and cannot describe the rate-dependent hysteresis …

Piezoelectric actuator (PEA) is an ideal microscale and nanoscale actuator because of its
ultra-precision positioning resolution. However, the inherent hysteretic nonlinearity …

Piezoelectric actuators are widely used in micro-and nano-manufacturing and precision
machining due to their superior performance. However, there are complex hysteresis …

This paper presents a method of the identification for the rate-dependent hysteresis in the
piezoelectric actuator (PEA) by use of neural networks. In this method, a special hysteretic …

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 …