Bidirectional Drive with Inhibited Hysteresis for Piezoelectric Actuators

Piezoelectric actuators with a flexible displacement amplification structure are widely used in the fields of precision driving and positioning. The displacement curve of conventional piezoelectric actuators is asymmetrical and non-linear, which leads to large non-linear errors and reduced positioni...

Full description

Bibliographic Details

Published in:	Sensors
Main Authors:	Weiqing Huang, Junkai Lian, Dawei An, Mingyang Chen, Yinfeng Lei
Format:	Article
Language:	English
Published:	MDPI AG 2022-02-01
Subjects:	piezoelectric actuator bidirectional drive nonlinear displacement precision drive
Online Access:	https://www.mdpi.com/1424-8220/22/4/1546