FINITE-ELEMENT ANALYSIS AND CALCULATION OF MAGNETOSTATIC FIELDS IN THE END-REGION OF AERONAUTICAL PERMANENT-MAGNET MACHINES

被引：0
|
作者：
JIANG, ZW
MU, XH
机构：
[1] Nanjing Aeronautical Inst, Jiangsu, China, Nanjing Aeronautical Inst, Jiangsu, China
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1988年 / 24卷 / 01期
关键词：
MATHEMATICAL TECHNIQUES - Finite Element Method;
D O I：
10.1109/20.43984
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：
A 3-D finite-element model for the calculation of inhomogeneous and nonisotropic rare-earth permanent magnets (REPM) is obtained by means of direct discretization. The automatic generation of the 3-D mesh is improved. The end-region magnetic fields of an 30-kVA aeronautical REPM generator, which has an additional generator in its end-region, is calculated by the front finite-element method with satisfactory results.
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页码：556 / 558
页数：3
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