DocumentCode
1264985
Title
Effects of underexcitation limiters on operation of remote generating station
Author
Choi, S.S. ; Larkin, R. ; Bastick, M.T. ; Ferres, A.W.
Author_Institution
State Energy Comm. of Western Australia, Perth, WA, Australia
Volume
138
Issue
6
fYear
1991
fDate
11/1/1991 12:00:00 AM
Firstpage
560
Lastpage
566
Abstract
Results of an investigation into reported incidents of network voltage instability within a 132 kV transmission network in Western Australia are presented. The cause of the problem was found to be inappropriate settings of the under excitation limiters on two recently installed gas turbines. It is shown, through simulation studies, how the limiter settings can be modified to overcome the stability problem. Results of tests validate the effectiveness of the proposed modifications
Keywords
stability; transmission networks; 132 kV; Western Australia; gas turbines; network voltage instability; remote generating station; transmission network; underexcitation limiters;
fLanguage
English
Journal_Title
Generation, Transmission and Distribution, IEE Proceedings C
Publisher
iet
ISSN
0143-7046
Type
jour
Filename
99223
Link To Document