@inproceedings{9b17185abb6642678ba30cefe471d200,
title = "Magnetic field analysis of a PM spherical actuator",
abstract = "This paper presents a three-DOF permanent spherical actuator, with precise measurement system. As magnetic model is very useful to torque model and control model, magnetic model is the basis of spherical actuator study. A new analytical magnetic field model is presented for the proposed 3-DOF spherical actuator in this paper. This analytical magnetic field method combines the Laplace equation with the equivalent magnetic charge law, which is simple and accurate. Finally, we apply the finite-element magnet analysis method to verify the accuracy of the proposed analytical method.",
keywords = "Equivalent magnetic charge, Laplace equation, Magnetic field model, Mirror current law, Spherical actuator",
author = "Yanyan Meng and Weihai Chen and Haihong Wang and Jingmeng Liu",
year = "2012",
doi = "10.1109/INDIN.2012.6301220",
language = "英语",
isbn = "9781467303118",
series = "IEEE International Conference on Industrial Informatics (INDIN)",
pages = "63--68",
booktitle = "INDIN 2012 - IEEE 10th International Conference on Industrial Informatics",
note = "IEEE 10th International Conference on Industrial Informatics, INDIN 2012 ; Conference date: 25-07-2012 Through 27-07-2012",
}