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Operation of ground sensor relays under conditions of...

Authors :
Bridger Jr., Baldwin
Burse, Ted A.
Source :
IEEE Transactions on Industry Applications. Jul/Aug97, Vol. 33 Issue 4, p1111. 6p. 4 Diagrams, 5 Charts, 2 Graphs.
Publication Year :
1997

Abstract

Discusses the problems encountered with relay operation when high fault currents saturate low-ratio current transformers (CT's) and documented the possibility of misoperation of protective relays. Ground overcurrent relaying; Testing of ground sensor relays; Analysis of tests results; Conclusions.

Details

Language :
English
ISSN :
00939994
Volume :
33
Issue :
4
Database :
Academic Search Index
Journal :
IEEE Transactions on Industry Applications
Publication Type :
Academic Journal
Accession number :
9709205246
Full Text :
https://doi.org/10.1109/28.605755