Title :
Design and analysis of an outer rotor flux switching permanent magnet machine for electric vehicle
Author :
Liu, C. ; Zhu, J. ; Wang, Y. ; Lei, G. ; Guo, Y. ; Liu, X.
Author_Institution :
Province-Minist. Joint Key Lab. of EFEAR, Hebei Univ. of Technol., Tianjin, China
Abstract :
This study presents the design and analysis of a 188 W 120 rpm outer rotor flux switching permanent magnet machine for electric vehicle applications. Theoretical analysis and finite element method are used to determine the kind of combination of stator slots and rotor poles that is best selection for the machine. It can be found that the reluctance torque has a very small contribution to the electromagnetic torque when compared with the permanent magnet torque.
Keywords :
design engineering; electric vehicles; finite element analysis; permanent magnet machines; reluctance machines; rotors; stators; torque; electric vehicle; electromagnetic torque; finite element method; outer rotor flux switching permanent magnet machine; permanent magnet torque; power 188 W; reluctance torque; rotor poles; stator slots; Electromagnetics; Forging; Rotors; Stators; Switches; Topology; Torque;
Conference_Titel :
Magnetics Conference (INTERMAG), 2015 IEEE
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-7321-7
DOI :
10.1109/INTMAG.2015.7157799
