DocumentCode
2353577
Title
Protection implications from a communications system upgrade
Author
Kerr, D.J.
Author_Institution
Snowy Mountains Hydro-electric Authority
fYear
1997
fDate
25-27 Mar 1997
Firstpage
299
Lastpage
303
Abstract
This paper addresses issues faced and strategies adopted for the implementation of an optical fibre communications link and the interfacing of a replacement for an existing 330 kV line protection in the Snowy Mountains scheme, South Eastern Australia. The paper discusses: the communications upgrade and protection options; formulation of a combined protection/control philosophy; combined protection/communications functional specification; application of the protection; and commissioning tests
Keywords
power system protection; 330 kV; Snowy Mountains; South Eastern Australia; combined protection/communications specifications; combined protection/control philosophy; commissioning tests; communications system upgrade; optical fibre communications link; transmission line protection;
fLanguage
English
Publisher
iet
Conference_Titel
Developments in Power System Protection, Sixth International Conference on (Conf. Publ. No. 434)
Conference_Location
Nottingham
ISSN
0537-9989
Print_ISBN
0-85296-672-5
Type
conf
DOI
10.1049/cp:19970086
Filename
608211
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