Paper Title:
A Novel 12/10 Electrical Excitation Flux-Switching Machine
  Abstract

A three phase, electrical excitation flux-switching (EEFS) brushless ac machine is proposed, its electromagnetic performance, viz., the phase flux-linkage and back-EMF waveforms, the torque density, the electromagnetic torque, and the torque-current characteristic, are evaluated based on finite element analysis. An EEFS machine exhibits sinusoidal flux-linkage and back-EMF waveforms. Compared with a hybrid excitation flux-switching (HEFS) machine, when de-excitation at fault is needed, the torque density of EEFS machine is ~20% larger than that of a HEFS machine with the same armature and field current copper loss.

  Info
Periodical
Advanced Materials Research (Volumes 383-390)
Chapter
Chapter 30: Automation, Mechatronics and Robotics
Edited by
Wu Fan
Pages
7306-7311
DOI
10.4028/www.scientific.net/AMR.383-390.7306
Citation
Y. Wang, Z. Q. Deng, X. L. Wang, "A Novel 12/10 Electrical Excitation Flux-Switching Machine", Advanced Materials Research, Vols. 383-390, pp. 7306-7311, 2012
Online since
November 2011
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Price
$32.00
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