Title :
Transient leakage flux in small universal motors
Author :
Anderson, A.F. ; Bedford, T. ; Craddock, A.F.
Author_Institution :
NEI Parsons Ltd., Newcastle upon Tyne, UK
fDate :
9/1/1981 12:00:00 AM
Abstract :
This communication reports an investigation into the transient back-of-core flux that arises in a small universal motor. A substantial leakage flux has been shown to exist under starting conditions which is caused by excess field ampere turns saturating the core and forcing the flux into the back-of-core region.
Keywords :
electric motors; small electric machines; transients; leakage flux; small universal motors; starting; transient;
Journal_Title :
Electric Power Applications, IEE Proceedings B
DOI :
10.1049/ip-b.1981.0042
