Accuracy enhancement of the spherical actuator with a two-level geometric calibration method

This paper presents a two-level geometric calibration method for the permanent magnet (PM) spherical actuator to improve its motion control accuracy. The proposed actuator is composed of a stator with circumferential coils and a rotor with multiple PM poles. Due to the assembly and fabrication error...

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Bibliographic Details
Main Authors: Zhang, Liang, Chen, Weihai, Liu, Jingmeng, Wu, Xingming, Chen, I-Ming
Other Authors: School of Mechanical and Aerospace Engineering
Format: Journal Article
Language:English
Published: 2015
Subjects:
Online Access:https://hdl.handle.net/10356/100185
http://hdl.handle.net/10220/25682