DocumentCode
540139
Title
A balanced commutator for three-phase switched reluctance motors to minimize torque ripple
Author
Wallace, R.S. ; Taylor, D.G.
fYear
1990
fDate
9-11 Aug. 1990
Firstpage
597
Lastpage
600
Abstract
The balanced commutator method of computing the reference currents for current tracking feedback is presented. For a given switch reluctance (SR) motor, the commutator reduces the peaks and the rate of change of the reference currents. This allows accurate current tracking, and therefore minimum torque ripple, over a wider range of operating speeds. Reference current waveshapes for two different SR motors, and the resulting torque ripples, are compared
Keywords
commutators; electric current control; feedback; machine control; reluctance motors; torque control; balanced commutator; current tracking; feedback; switched reluctance motors; torque ripple;
fLanguage
English
Publisher
ieee
Conference_Titel
Systems Engineering, 1990., IEEE International Conference on
Conference_Location
Pittsburgh, PA, USA
Print_ISBN
0-7803-0173-0
Type
conf
DOI
10.1109/ICSYSE.1990.203228
Filename
5725760
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