Title :
Magnetic field and stress analysis of interior permanent magnet motor with off-centered rotor using 3-D finite element method
Author :
Kawase, Y. ; Yamaguchi, T. ; Ono, Y. ; Koyanagi, W. ; Nakamura, M.
Author_Institution :
Dept. of Inf. Sci., Gifu Univ., Gifu, Japan
Abstract :
We analyzed the magnetic field and stress of an interior permanent magnet (IPM) motor with the off-centered rotor using the three-dimensional finite element method (3-D FEM), and clarified the effects of the off-center of rotor on the stress.
Keywords :
finite element analysis; magnetic field effects; permanent magnet motors; rotors; 3D finite element method; interior permanent magnet motor; magnetic field; off-centered rotor; stress analysis; Educational institutions; Finite element methods; Magnetic fields; Rotors; Stator cores; Stress; Torque; interior permanent magnet motor; stress analysis; three-dimensional finite element method;
Conference_Titel :
Electrical Machines (ICEM), 2012 XXth International Conference on
Conference_Location :
Marseille
Print_ISBN :
978-1-4673-0143-5
Electronic_ISBN :
978-1-4673-0141-1
DOI :
10.1109/ICElMach.2012.6349890
