DocumentCode
509150
Title
Force Analysis of a Bearingless Permanent Magnet Synchronous Motor
Author
Qiaoqiao, Wang ; Linru, YOU ; Bugong, Xu ; Xiaoqin, WEN
Author_Institution
Coll. of Autom. Sci. & Eng., South China Univ. of Technol., Guangzhou, China
Volume
2
fYear
2009
fDate
21-22 Nov. 2009
Firstpage
495
Lastpage
498
Abstract
This paper presentes a bearingless permanent magnet synchronous motor model. Based on this model, the principle of radial force production by interaction of two windings with different pole pair numbers is discussed. Furthermore the finite element validate analysis are presented on ANSOFT. Analysis results, confirming the theoretical predications, are shown.
Keywords
force; machine windings; permanent magnet motors; power engineering computing; synchronous motors; ANSOFT; bearingless permanent magnet synchronous motor; force analysis; radial force production; windings; AC motors; Automation; Educational institutions; Magnetic analysis; Magnetic levitation; Permanent magnet motors; Rotors; Stator windings; Synchronous motors; Torque control; Motor winding; Radial suspension force generation; bearingless; permanent magnet synchronous Motor;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Information Technology Application, 2009. IITA 2009. Third International Symposium on
Conference_Location
Nanchang
Print_ISBN
978-0-7695-3859-4
Type
conf
DOI
10.1109/IITA.2009.236
Filename
5369506
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