DocumentCode
473203
Title
Advanced Protective Relaying Based on Rogowski Coil Current Sensors
Author
Kojovic, Ljubomir A.
Author_Institution
Cooper Power Syst. USA, Franksville, WI
fYear
2008
fDate
17-20 March 2008
Firstpage
168
Lastpage
173
Abstract
This paper describes advanced relay protection systems that incorporate Rogowski coils and multifunction relays. The schemes are simple, user friendly and require less wiring and space than conventional solutions. Novel protection schemes for low, medium, and high voltage power system applications are presented. A companion paper presents Rogowski coils current sensor performance characteristics for advanced relay protection.
Keywords
coils; electric sensing devices; relay protection; Rogowski coil current sensors; advanced protective relaying; high voltage power system applications; multifunction relays; relay protection systems; Circuit breakers; Circuit faults; Coils; Fuses; Generators; Protocols; Relays;
fLanguage
English
Publisher
iet
Conference_Titel
Developments in Power System Protection, 2008. DPSP 2008. IET 9th International Conference on
Conference_Location
Glasgow
ISSN
0537-9989
Print_ISBN
978-0-86341-902-7
Type
conf
Filename
4496979
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