Analytical Method of Torque Calculation for Interior Permanent Magnet Synchronous Machines

被引：0
作者：
Lee, Seong Taek [1 ]
Tolbert, Leon M. [1 ]
机构：
[1] Univ Tennessee, Knoxville, TN 37996 USA
来源：
2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, VOLS 1-6 | 2009年
关键词：
equivalent circuit; inductance; permanent magnet machine; synchronous motors; torque;
D O I：
暂无
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：
This paper introduces a new analytical method for performing the output torque calculations of an interior permanent magnet synchronous motor (IPMSM) including both permanent magnet and reluctance torque components. This method works well when using a 2-dimensional magnetic equivalent circuit of a machine by omitting the step of calculating the inductance values which are required for the calculation of the reluctance torque. The analysis results show that this method is very useful in the first design step before simulating a model using finite elements analysis (FEA). Also, this method can be applied to any type of synchronous machine.
引用
收藏
页码：602 / 606
页数：5
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