Title :
Core losses in claw pole permanent magnet machines with soft magnetic composite stators
Author :
Guo, Y.G. ; Zhu, J.G. ; Zhong, J.J. ; Wu, W.
Author_Institution :
Fac. of Eng., Univ. of Technol., Sydney, NSW, Australia
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, out line the core loss calculation in a claw pole permanent magnet soft magnetic composite (SMC) machine by using a finite element analysis of magnetic field. The total core loss is computed by separating the hysteresis, eddy current, and anomalous losses in each element, when the rotor rotates.
Keywords :
eddy current losses; finite element analysis; hysteresis; iron; magnetic cores; permanent magnet machines; rotors; stators; Fe; anomalous losses; claw pole permanent magnet machines; core losses; eddy current; finite element analysis; hysteresis; magnetic field; soft magnetic composite machine; soft magnetic composite stators; Core loss; Finite element methods; Magnetic analysis; Magnetic fields; Magnetic separation; Permanent magnet machines; Permanent magnets; Sliding mode control; Soft magnetic materials; Stator cores;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230544
