Tracking and Vibration Control with a Parallel Structure Controller Based on a Flexible Ball Screw Drive System

In this paper, we present a parallel structure controller for flexible ball screw drive systems with dynamic variations mainly caused by variations in table position and workpiece mass. The controller consists of two parts: a linear quadratic regulator (LQR) controller with the aim of tracking refer...

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Bibliographic Details
Main Authors: Muzhi Zhu, Dafei Bao, Mengxin Sun, Yong Liu
Format: Article
Language:English
Published: MDPI AG 2023-08-01
Series:Actuators
Subjects:
Online Access:https://www.mdpi.com/2076-0825/12/8/330