DocumentCode
2970653
Title
3-D finite element analysis of miniature motor with off-center of rotor
Author
Kawase, Yoshihiro ; Yamaguchi, Tadashi ; Toida, Naotaka ; Wakamatsu, Shinji ; Nakamura, Kazuya ; Fukushima, Eri
Author_Institution
Dept. of Inf. Sci., Gifu Univ., Gifu
fYear
2008
fDate
6-9 Sept. 2008
Firstpage
1
Lastpage
4
Abstract
Off-center of rotor in motors causes the noise and vibration. In this paper, the effects of various types of off-center of rotor on the dynamic characteristics of a miniature motor are estimated using the 3-D finite element method (3-D FEM).
Keywords
finite element analysis; small electric machines; 3D FEM; 3D finite element analysis; dynamic characteristics; miniature motor; rotor off-center; Conductors; Eddy currents; Finite element methods; Flanges; Magnetic analysis; Magnetic fields; Magnetic levitation; Magnetization; Rotors; Shafts;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines, 2008. ICEM 2008. 18th International Conference on
Conference_Location
Vilamoura
Print_ISBN
978-1-4244-1735-3
Electronic_ISBN
978-1-4244-1736-0
Type
conf
DOI
10.1109/ICELMACH.2008.4800086
Filename
4800086
Link To Document