DocumentCode
1555486
Title
Statistical study for switching processes in compensated UHV transmission systems
Author
Hamed, M. ; Esmail, D.
Author_Institution
Suez Canal Univ., Port Said, Egypt
Volume
144
Issue
3
fYear
1997
fDate
5/1/1997 12:00:00 AM
Firstpage
237
Lastpage
241
Abstract
A statistical study of switching transients in a power transmission line with series, parallel or hybrid VAr compensation schemes is presented including the frequency dependence of parameters. A switching model is proposed in which the marginal and the cumulative distributions of the overvoltages are computed. The overall standard deviation of transients for different power transmission line lengths at various switching angles is deduced
Keywords
compensation; overvoltage; power system transients; power transmission lines; reactive power; statistical analysis; switching; transmission network calculations; transmission networks; VAr compensation schemes; compensated UHV transmission systems; cumulative overvoltages distributions; parameters frequency dependence; power transmission line; statistical study; switching angles; switching model; switching processes; switching transients; transients standard deviation;
fLanguage
English
Journal_Title
Generation, Transmission and Distribution, IEE Proceedings-
Publisher
iet
ISSN
1350-2360
Type
jour
DOI
10.1049/ip-gtd:19970912
Filename
588354
Link To Document