Calculation of 3D magnetic field of disk-type micromotors by integral transformation method

被引：9
|
作者：
Zhilichev, YN
机构：
[1] Institute of Physical Energetics, Latvian Academy of Sciences, Riga
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1996年 / 32卷 / 01期
关键词：
D O I：
10.1109/20.477578
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The discrete Fourier transformation over the angle coordinate and the Hankel transformation over the radial coordinate are used to obtain an analytical solution for a scalar magnetic potential of a disk-type brushless slotless permanent magnet motor. A computation algorithm and the formulae for the field calculation are presented. Two extreme cases of the motor are calculated, and a good agreement with the experimental data is obtained.
引用
收藏
页码：248 / 253
页数：6
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