DocumentCode
1339077
Title
Digital relay reports verify power system models
Author
Henville, C.F.
Author_Institution
BC Hydro, Burnaby, BC, Canada
Volume
13
Issue
2
fYear
1998
fDate
4/1/1998 12:00:00 AM
Firstpage
386
Lastpage
393
Abstract
Digital relay event reports may come in a suitable form for verification of the fundamental frequency power system model that was used to determine the relay application and settings. Plotting the magnitude and angles of recorded phasors allows easy calculation of source impedances behind a relaying terminal
Keywords
electric impedance; power system analysis computing; power system protection; power system relaying; relay protection; digital relay event reports; fundamental frequency; phasor angles; phasor magnitude; power system model verification; relay application; relay settings; relaying terminal; source impedances calcuation; Circuit faults; Digital relays; Frequency; Monitoring; Power system faults; Power system modeling; Power system protection; Power system relaying; Power system transients; Protective relaying;
fLanguage
English
Journal_Title
Power Delivery, IEEE Transactions on
Publisher
ieee
ISSN
0885-8977
Type
jour
DOI
10.1109/61.660905
Filename
660905
Link To Document