Title :
Magnetic equivalent circuit of PM hysteresis synchronous motor
Author :
Qin, Ruifeng ; Rahman, M.A.
Author_Institution :
Robert Bosch Corp, Waltham, MA, USA
fDate :
March 30 2003-April 3 2003
Abstract :
This paper presents the magnetic equivalent circuit of a permanent magnet hysteresis synchronous (PMHS) motor. The hybrid synchronous motor consists of 30% Cobalt-steel hysteresis alloys Neodymium Iron Boron (NdFeB) permanent magnets to improve the overall performances of motors.
Keywords :
boron alloys; cobalt alloys; coercive force; equivalent circuits; ferromagnetic materials; hysteresis motors; iron alloys; magnetic circuits; magnetic flux; magnetic hysteresis; magnetic permeability; neodymium alloys; permanent magnet motors; steel; NdFeB; PM hysteresis synchronous motor; cobalt-steel hysteresis alloys; hybrid synchronous motor; magnetic equivalent circuit; neodymium iron boron permanent magnets; Boron alloys; Equivalent circuits; Hysteresis motors; Magnetic circuits; Magnetic flux; Magnetic hysteresis; Magnetic materials; Permanent magnet motors; Rotors; Synchronous motors;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230842
