DocumentCode
2046301
Title
A method for evaluating the reliability of protection
Author
Pottonen, L. ; Pulkkinen, U. ; Koskinen, M.
Author_Institution
VTT Processes, VTT Autom. Syst., Fingrid Oyj, Finland
Volume
1
fYear
2004
fDate
5-8 April 2004
Firstpage
299
Abstract
This paper presents a model for evaluating the reliability of substation actions after transmission grid faults. The model uses event and fault trees and later on it will be a part of the reliability model of the whole transmission grid. A comparison of different line protection systems by using the substation reliability model is included.
Keywords
fault trees; power transmission faults; power transmission protection; substations; 400 kV; fault trees; line protection systems; power system planning; protection reliability evaluation; substation reliability; transmission grid faults;
fLanguage
English
Publisher
iet
Conference_Titel
Developments in Power System Protection, 2004. Eighth IEE International Conference on
ISSN
0537-9989
Print_ISBN
0-86341-385-4
Type
conf
DOI
10.1049/cp:20040122
Filename
1364865
Link To Document