DocumentCode
3139738
Title
Magnet arrangement of magnetic flux concentrating type surface motors
Author
Eguchi, Keisuke ; Todaka, Takashi ; Enokizono, Masato
Author_Institution
Dept. of Electr. & Electron. Eng., Oita Univ., Oita, Japan
fYear
2009
fDate
15-18 Nov. 2009
Firstpage
1
Lastpage
6
Abstract
This paper presents effect of magnet arrangement on torque characteristics of a magnetic flux concentration type surface magnet motor. Some constructions of the permanent magnet array were tried to reduce the cogging torque. Their magnetic flux distributions and torque characteristics were calculated by using the finite element method.
Keywords
finite element analysis; permanent magnet motors; finite element method; magnet arrangement; magnetic flux concentrating type surface motors; magnetic flux distributions; permanent magnet array; torque characteristics; Equations; Finite element methods; Magnetic flux; Magnetic flux density; Magnetic materials; Magnetization; Permanent magnet motors; Permanent magnets; Synchronous motors; Torque; CSPMSM; FEM (Finite Element Method); Magnetic Arrangement; Permanent Magnet;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical Machines and Systems, 2009. ICEMS 2009. International Conference on
Conference_Location
Tokyo
Print_ISBN
978-1-4244-5177-7
Electronic_ISBN
978-4-88686-067-5
Type
conf
DOI
10.1109/ICEMS.2009.5382817
Filename
5382817
Link To Document