DocumentCode
1170466
Title
Principles of Ground Relaying for High Voltage and Extra High Voltage Transmission Lines
Author
Griffin, C.H.
Author_Institution
Georgia Power Company
Issue
2
fYear
1983
Firstpage
420
Lastpage
432
Abstract
This paper is a tutorial discussion of the basic principles of ground relaying for high voltage and extra high voltage transmission lines. Three different HV configurations are considered: Long lines, lines with a weak mid-point station, and mutually-coupled lines. Application criteria for EHV circuits are also discussed, and specific setting calculations are included where appropriate.
Keywords
Circuit faults; Distributed parameter circuits; Joining processes; Power system protection; Power system relaying; Power transmission lines; Protective relaying; Relays; Transmission lines; Voltage;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1983.317712
Filename
4111948
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