Title :
A novel stator doubly fed doubly salient permanent magnet brushless machine
Author :
Chau, K.T. ; Jiang, J.Z. ; Yong Wang
Author_Institution :
Dept. of Electr. & Electron. Eng., Hong Kong Univ., China
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, a novel stator doubly fed doubly salient-permanent magnet (SDFDS-PM) brushless machine topology is proposed, which not only reduces both PM material and field winding MMF significantly, but also offers the distinct advantage of wide constant-power operation range (namely, 4 times the base speed) which is essential for electric vehicle application.
Keywords :
brushless machines; electric vehicles; permanent magnet motors; stators; MMF; constant-power operation; electric vehicle application; stator doubly fed doubly salient permanent magnet brushless machine topology; Air gaps; Brushless machines; Costs; Couplings; Machine windings; Magnetic materials; Permanent magnets; Power engineering and energy; Stator windings; Topology;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230843
