Analytical model for permanent magnet motors with surface mounted magnets

被引：1
|
作者：
Proca, AB [1 ]
Keyhani, A [1 ]
El-Antably, A [1 ]
机构：
[1] Ohio State Univ, Dept Elect Engn, Columbus, OH 43210 USA
来源：
IEMDC'99 - IEEE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE, PROCEEDINGS | 1999年
关键词：
D O I：
10.1109/IEMDC.1999.769236
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：
This paper presents an analytical method of modeling permanent magnet motors. The model is dependent only on geometrical and materials data making it suitable for insertion into design programs, avoiding long Finite Element Analysis. Modeling is based on the calculation of the air gap field density waveform at every time instant. The model allows the rated performance calculation but also such effects as cogging torque, ripple torque, back-emf form prediction, some of which are neglected in commonly used analytical models.
引用
收藏
页码：767 / 769
页数：3
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