Piezoelectric ceramic actuators have the advantages of fast response speed and high
positioning accuracy and are widely used in micro-machinery, aerospace, precision …

In order to study the hysteresis nonlinear characteristics of piezoelectric actuators, a novel
hybrid modeling method based on Long-Short-Term Memory (LSTM) and Nonlinear …

To improve the modeling accuracy of piezoceramic actuator in the precision positioning
system, the Duhem hysteretic model of the piezoceramic actuator was proposed. The paper …

The fact that piezoelectric ceramic transducer (PZT) precision drive systems in 3D printing
are faced with nonlinear problems with respect to positioning, such as hysteresis and creep …

As a new of piezoelectric fiber composite actuators, MFC (macro fiber composite) is widely
used in active vibration and deformation control of engineering structures due to the …

作为一种新型的压电纤维复合材料作动器, 宏纤维复合材料MFC (Macro fiber composite)
具有响应迅速, 机电换能效率高, 封装完备和环境适应性**等特点, 广泛应用于工程结构的振动 …

(1. 太原科技大学电子信息工程学院, 山西太原030024; 2. 运城学院物理与电子工程系,
山西运城044000) 摘要: 针对压电陶瓷作动器自身存在的迟滞特性, 且在高频信号下迟滞现象更 …

A novel spatial micro gripper for manipulating different size and irregular shape objects was
presented. Two clam** links are mutually vertically placed in order to form four-point …

To improve the control accuracy of piezoelectric ceramic micro-positioning, because of
hysteresis for piezoelectric ceramic, modified Prandtl-Ishlinskii (PI) hysteresis model is used …

In this paper, a nonlinear auto-regressive moving average model with exogenous inputs
(NARMAX) based pseudo-Hammerstein model is proposed for the identification of rate …