Title :
Comparative study of flux-switching and interior permanent magnet machines
Author :
Pang, Y. ; Zhu, Z.Q. ; Howe, D. ; Iwasaki, S. ; Deodhar, R. ; Pride, A.
Author_Institution :
Univ. of Sheffield, Sheffield
Abstract :
The electromagnetic performance of flux-switching and interior PM machines is comparatively studied in this paper. The differences between these two types of PM machines are highlighted and their maximum torque and flux-weakening capabilities are compared analytically and by the finite element method, with due account for different split ratios.
Keywords :
brushless machines; finite element analysis; magnetic flux; permanent magnet machines; brushless machine; electromagnetic performance; finite element method; flux-switching PM machines; interior permanent magnet machines; Copper; Equations; Finite element methods; Magnetic analysis; Magnetic flux; Permanent magnet machines; Permanent magnets; Saturation magnetization; Stator windings; Torque; Brushless machine; flux-switching; flux-weakening; interior permanent magnet; permanent magnet; split ratio;
Conference_Titel :
Electrical Machines and Systems, 2007. ICEMS. International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-89-86510-07-2
Electronic_ISBN :
978-89-86510-07-2
