DocumentCode :
1431772
Title :
Digital simulation of the hysteresis motor
Author :
Jackson, R.D.
Author_Institution :
University of Cambridge, Engineering Department, Cambridge, UK
Volume :
120
Issue :
12
fYear :
1973
fDate :
12/1/1973 12:00:00 AM
Firstpage :
1533
Lastpage :
1537
Abstract :
Equations developed to study the behaviour of hysteresis motors require some representation of the ferromagnetic hysteresis nonlinearity. In this paper, a method of representing hysteresis, which includes the effect of minor loops, is described and included in a computer solution to find the motor airgap field. The work has been done using circumferential-flux motors, but the method can also be applied to radial-flux motors. Terminal voltage/current characteristics from the computer model show the same overall behaviour as experimental results, and agreement is also found between the computed and experimental airgap flux-density waveforms. Possible improvements in the digital model are indicated.
Keywords :
electrical engineering applications of computers; hysteresis motors; simulation; airgap field; computer solution; digital simulation; hysteresis motor;
fLanguage :
English
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
Publisher :
iet
ISSN :
0020-3270
Type :
jour
DOI :
10.1049/piee.1973.0315
Filename :
5251360
Link To Document :
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