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

页码：248 / 253

页数：6

共 9 条

[1]

[Anonymous], 1980, Gos. Izd-vo Fiz.-Mat. Literatury

[2] 3-DIMENSIONAL FINITE-ELEMENT SOLUTION FOR A PERMANENT-MAGNET AXIAL-FIELD MACHINE [J].