DocumentCode
1035656
Title
Digital Analysis of Single-Pole Switching on EHV Lines
Author
Shipley, R.Bruce ; Holley, Henry J. ; Coleman, Dorothy W.
Author_Institution
Tennessee Valley Authority
Issue
8
fYear
1968
Firstpage
1679
Lastpage
1687
Abstract
Long distance EHV transmission and generator installations at remote locations have intensified stability problems. Transmission necessary to improve stability is expensive. Single- pole switching is being reviewed as an altemate. Phase-to-ground fault current in the open phase of the line is reduced by reactor compensation to make arc extinction possible. A means for increasing the line capability when one phase is open is investigated. The effectiveness is analyzed in detail using a digital computer.
Keywords
Capacitors; Digital relays; Fault currents; Impedance; Inductors; Machine windings; Power generation; Power system protection; Power system stability; Synchronous machines;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1968.292129
Filename
4073697
Link To Document