DocumentCode
1506135
Title
Part III — Carrier control system
Author
Lensner, H. W. ; Schwanenflugel, P. J. ; Hinman, W. L.
Author_Institution
Westinghouse Electric Corp., Newark, N. J.
Volume
78
Issue
2
fYear
1959
Firstpage
136
Lastpage
136
Abstract
THE COMPENSATOR distance relays described in the two companion articles present an opportunity for considerable simplification of the trip and carrier-control circuits of a complete 3-zone distance carrier relaying system. The use of only two inherently directional polyphase distance units per zone, responsive to all phase faults in each zone of protection, reduces by at least one third the number of contacts associated with phase-fault protection.
Keywords
Associate members; Circuit faults; Delay effects; Protective relaying; Synchronous motors;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1959.6446202
Filename
6446202
Link To Document