Jun 29, 2020 · The problem of hysteresis compensation control for PS system is investigated in this paper. First, in order to compensate the hysteretic effect, two kinds of ...

By utilizing Lyapunov function and linear matrix inequalities (LMI) technique, the observers can asymptotically estimate the hysteretic output with [Formula: ...

Mar 23, 2021 · Bibliographic details on Sliding mode observer based hysteresis compensation control for piezoelectric stacks.

为了提高控制精度，本文研究了PS系统的磁滞补偿控制问题。首先，为了补偿迟滞效应，提出了两种观测器。观测器的设计考虑了PS系统中的外部扰动和蠕变效应。利用李雅普诺夫 ...

Abstract: In this paper a sliding mode algorithm for total disturbance estimation and control of piezoelectric stack actuator is proposed.

Abstract— In this paper a control of method for a piezoelectric stack actuator control is proposed. In addition briefly the usage.

May 16, 2018 · This paper proposes a sliding mode control coupled with an inverse Bouc–Wen (BW) hysteresis compensator to improve the positioning performance of PEAs.

The method uses sliding mode framework to design both the observer and the controller based on an electromechanical lumped model of the piezoelectric actuator.

Based on the background of atomic force microscope (AFM) driven by piezoelectric actuators (PEAs), this paper proposes a sliding mode control coupled with ...

Abstract - In this paper a method for piezoelectric stack actuator control is proposed. In addition a brief discussion about the.