DocumentCode :
1425942
Title :
Analysis of dynamic performance of induction motors in control systems
Author :
West, J.C. ; Jayawant, B.V. ; Williams, G.
Volume :
111
Issue :
8
fYear :
1964
fDate :
8/1/1964 12:00:00 AM
Firstpage :
1468
Lastpage :
1478
Abstract :
The paper analyses the behaviour of induction motors under transient conditions of changing the supply frequency. This is necessary owing to the possibility of utilising induction motors in position-control servomechanisms in which the control signal determines the frequency of supply to the stator. The analysis achieves a torque differential equation and frequency-response loci. The analytical results are compared with experimental results obtained on an induction motor and from an analogue simulator. The effects of rotor inertia and rotor (electrical) time constant are studied using the simulator.
Keywords :
computer applications; induction motors; servomechanisms; torque;
fLanguage :
English
Journal_Title :
Electrical Engineers, Proceedings of the Institution of
Publisher :
iet
ISSN :
0020-3270
Type :
jour
DOI :
10.1049/piee.1964.0243
Filename :
5249972
Link To Document :
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