DocumentCode
2990729
Title
Analysis of an Improved Magnetic Circuit for Designing Interior Permanent Magnet Synchronous Motor
Author
Lan, Zhiyong ; Yang, Xiangyu ; Zheng, Chaodi ; Wang, Fangyuan
Author_Institution
Coll. of Electr. Power, South China Univ. of Technol., Guangzhou, China
fYear
2010
fDate
25-27 June 2010
Firstpage
3320
Lastpage
3323
Abstract
This paper presents a magnetic circuit model of Interior Permanent Magnet Synchronous Motor (IPMSM). Considering slotting of stator/rotor and effect of stator yoke and rotor yoke, the improved magnetic circuit model has been established. It details the calculation of the flux leakage and the quiescent operating point to prove the rationality of the motor design, and the Finite Element Analysis has been used to prove the accuracy of the method.
Keywords
finite element analysis; permanent magnet motors; rotors; stators; synchronous motors; finite element analysis; flux leakage; interior permanent magnet synchronous motor; magnetic circuit model; quiescent operating point; rotor yoke; stator yoke; Magnetic circuits; Magnetic flux leakage; Permanent magnet motors; Rotors; Saturation magnetization; Stators; Teeth; Finite Element Analysis; Interior Permanent Magnet Motors (IPMSM); magnetic circuit;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-6880-5
Type
conf
DOI
10.1109/iCECE.2010.809
Filename
5630414
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