DocumentCode
1467204
Title
Grounding of subtransmission systems
Author
Breuer, G. D. ; Johnson, I. B. ; Lyon, S. V.
Author_Institution
General Electric Company, Schenectady, N. Y.
Volume
74
Issue
3
fYear
1955
fDate
3/1/1955 12:00:00 AM
Firstpage
236
Lastpage
236
Abstract
SUBTRANSMISSION systems can be grounded through a solid connection, a reactance, a resistance, or a combination of the latter two. In selecting a grounding method it is necessary to consider the following: ground relaying sensitivity, magnitude of ground fault currents, degree of overvoltage protection obtained from the arrester rating applicable, severity of transient overvoltages, and relative cost.
Keywords
Arresters; Circuit faults; Fault currents; Grounding; Switches; Transient analysis; Voltage control;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1955.6439838
Filename
6439838
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