DocumentCode
1415843
Title
Effects of slots on eddy currents in solid iron rotors
Author
Jamieson, R.
Author_Institution
University of Sydney, School of Electrical Engineering, Sydney, Australia
Volume
115
Issue
6
fYear
1968
fDate
6/1/1968 12:00:00 AM
Firstpage
821
Lastpage
827
Abstract
The presence of slots in the solid rotors of asynchronously running turboalternators is shown to have a significant influence on the eddy-current distribution in the rotor. The theory presented in a previous paper is extended to cover the effects of the rotor slots, and agreement with torque values observed with a model machine and with a large turboalternator is obtained. The theoretical results are also utilised to predict the behaviour of the model machine when it is resynchronised from a condition of steady asynchronous running.
Keywords
AC generators; AC machines;
fLanguage
English
Journal_Title
Electrical Engineers, Proceedings of the Institution of
Publisher
iet
ISSN
0020-3270
Type
jour
DOI
10.1049/piee.1968.0147
Filename
5248343
Link To Document