DocumentCode
1020702
Title
Loss-of-Field Protection for Generators
Author
Crossman, G.C. ; Lindemuth, H.F. ; Webb, R.L.
Author_Institution
Assistant engineer with Consolidated Edison Company of New York, Inc., New York, N. Y.
Volume
61
Issue
5
fYear
1942
fDate
5/1/1942 12:00:00 AM
Firstpage
261
Lastpage
266
Abstract
The features of a new protective relay scheme are described. The scheme is designed to remove underexcited a-c generators from the system, upon occurrence of undervoltage, before loss of synchronism occurs. The relay development and its operating characteristics are described, Calculations required to determine generator behavior after loss of field are also presented to make the application of this scheme easily applied to generators on any system.
Keywords
Character generation; Circuits; Couplings; Power generation; Power system protection; Power system relaying; Protective relaying; Regulators; Rotors; Voltage;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Transactions of the
Publisher
ieee
ISSN
0096-3860
Type
jour
DOI
10.1109/T-AIEE.1942.5058525
Filename
5058525
Link To Document