DocumentCode :
3558453
Title :
Effect of armature banding on the commutation of a d.c. machine
Author :
Cathey, J.J. ; Nasar, S.A.
Author_Institution :
University of Kentucky, Department of Electrical Engineering, Lexington, USA
Volume :
127
Issue :
4
fYear :
1980
fDate :
7/1/1980 12:00:00 AM
Firstpage :
201
Lastpage :
206
Abstract :
The effect of metallic armature bandings on the commutation of a d.c. machine is investigated. Based on a simplified electromagnetic field analysis, it is shown that the bandings act like quasi-interpoles, and thus affect commutation. An experiment is described to support the validity of the analysis, therefore justifying the fact that bandings affect commutation, as observed qualitatively.
Keywords :
DC machines; commutation; electromagnetic fields; DC machine; armature banding; commutation; electromagnetic field analysis;
fLanguage :
English
Journal_Title :
Electric Power Applications, IEE Proceedings B
Publisher :
iet
Conference_Location :
7/1/1980 12:00:00 AM
ISSN :
0143-7038
Type :
jour
DOI :
10.1049/ip-b:19800025
Filename :
4643227
Link To Document :
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