Title :
A claw pole motor design with two field windings
Author :
Sung Yoon Jung ; Ilsu Jeong ; Kwang Hee Nam
Author_Institution :
Dept. of Electr. Eng., POSTECH, Pohang, South Korea
Abstract :
A claw pole motor with two field winding is designed. Since the north and south poles of rotor are separately excited, the leakage field in the air gap is minimized and the flux linking with the armature winding is maximized. 3D FEM analysis showed the feasibility of the motor.
Keywords :
air gaps; machine windings; magnetic leakage; permanent magnet motors; rotors; synchronous motors; 3D FEM analysis; air gap; armature winding; claw pole motor design; field winding; flux linking; leakage field; north poles; permanent magnet synchronous motor; rotor; south poles; Finite element methods; Rotors; Shape; Stator windings; System-on-a-chip; Windings;
Conference_Titel :
Vehicle Power and Propulsion Conference (VPPC), 2012 IEEE
Conference_Location :
Seoul
Print_ISBN :
978-1-4673-0953-0
DOI :
10.1109/VPPC.2012.6422787
