DocumentCode
1018064
Title
D-C Machine Flashover and Bus Short-Circuit Protection
Author
Montgomery, T.B. ; Sellers, J.F.
Author_Institution
Allis-Chalmers Manufacturing Company, Milwaukee, Wis.
Volume
60
Issue
12
fYear
1941
Firstpage
1168
Lastpage
1173
Abstract
The transient induced voltage across the interpole and compensating windings of d-c motors or generators on short circuit or flashover provide a quick and convenient means of actuating circuit breaker or other protective devices. Such means have made possible quicker tripping times than are obtained with the conventional series overload or reverse current protection.
Keywords
Circuits; Coils; Commutation; Costs; Flashover; Milling machines; Power system protection; Power system relaying; Protective relaying; Traction motors;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Transactions of the
Publisher
ieee
ISSN
0096-3860
Type
jour
DOI
10.1109/T-AIEE.1941.5058248
Filename
5058248
Link To Document