PREDICTING THE TORQUE OF A SWITCHED RELUCTANCE MACHINE FROM ITS FINITE-ELEMENT FIELD SOLUTION

被引：41
作者：
MOALLEM, M
ONG, CM
机构：
[1] School of Electrical Engineering, Purdue University, West Lafayette
来源：
IEEE TRANSACTIONS ON ENERGY CONVERSION | 1990年 / 5卷 / 04期
关键词：
D O I：
10.1109/60.63147
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Predicting the torque of a switch reluctance machine from its finite element field solution is complicated by the high field gradient in the very narrow airgap. This paper examines the discretization errors that affect the accuracy of the calculated torque from the finite element solution, indicates the shape of elements in the airgap and the choice of rotor steps which will give a reasonably accurate torque/angle characteristic of a switched reluctance machine, and presents computed and measured results to support the analysis. © 1990 IEEE
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页码：733 / 739
页数：7
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