DocumentCode
1202309
Title
Estimating Effect of System Harmonics on Losses and Temperature Rise of Squirrel-Cage Motors
Author
Cummings, Paul G.
Author_Institution
General Electric Company, Building 50-328, 1 River Road, Schenectady, NY 12345.
Issue
6
fYear
1986
Firstpage
1121
Lastpage
1126
Abstract
With increasing application of static converter power supplies the magnitude of harmonic voltages to which other motors connected to the power system will be exposed must be considered. The additional losses and heating that will occur in these motors may require derating. A simplified expression defined as the harmonic voltage factor (HVF) for estimating the effect of harmonic voltages on polyphase squirrel-cage motors is developed.
Keywords
Equivalent circuits; Frequency; Induction motors; Petroleum; Power system harmonics; Rotors; Stators; Synchronous motors; Temperature; Voltage;
fLanguage
English
Journal_Title
Industry Applications, IEEE Transactions on
Publisher
ieee
ISSN
0093-9994
Type
jour
DOI
10.1109/TIA.1986.4504843
Filename
4504843
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