DocumentCode
482843
Title
Investigation of line start permanent magnet synchronous motors with interior-magnet rotors and surface-magnet rotors
Author
Huang, P.W. ; Mao, S.H. ; Tsai, M.C. ; Liu, C.T.
Author_Institution
Dept. of Mech. Eng., Nat. Cheng Kung Univ., Tainan
fYear
2008
fDate
17-20 Oct. 2008
Firstpage
2888
Lastpage
2893
Abstract
To study the performance of line start permanent magnet motors, this paper investigates two typical rotor designs which have different magnet arrangements, including the interior-magnet rotor and the surface-magnet rotor. The transient and steady states of these motors are calculated by using two-dimensional finite-element analysis. Characteristics such as flux distribution, efficiency, and loading capabilities are compared to provide future reference.
Keywords
finite element analysis; permanent magnet motors; rotors; synchronous motors; 2D finite element analysis; flux distribution; interior-magnet rotors; line start permanent magnet synchronous motors; surface-magnet rotors; Induction motors; Magnetic analysis; Magnetic flux; Magnetic separation; Permanent magnet motors; Permanent magnets; Rotors; Stator windings; Synchronous motors; Torque; interior-magnet rotor; line start permanent magnet motor; surface-magnet rotor;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2008. ICEMS 2008. International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-3826-6
Electronic_ISBN
978-7-5062-9221-4
Type
conf
Filename
4771247
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