A neural network-based model predictive controller for displacement tracking of piezoelectric actuator with feedback delays

Piezoelectric actuators are widely used in micro/nanoscale robotic manipulators. Due to its hysteresis and dynamic-related nonlinearity, accurate displacement tracking control of piezoelectric actuator is challenging. Besides, in some low-cost practical systems with low sampling rate, transmission d...

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Bibliographic Details
Main Authors: Zhangming Du, Chao Zhou, Zhiqiang Cao, Shuo Wang, Long Cheng, Min Tan
Format: article
Language:EN
Published: SAGE Publishing 2021
Subjects:
Online Access:https://doaj.org/article/442da6fa0a66446fbc3c29667ba1950f
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