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research article
Fuzzy filtering for power system security assessment
This paper presets an application of the fuzzy filtering theory to power system static security assessment. Fuzzy subsets are used to describe the imprecise knowledge acquired from power system operators. Rules are formed using linguistic qualifiers to describe the context of contingency analysis. The result of fuzzy filtering is a more robust conclusion of security assessment facing various uncertainties. The expert system has been implemented in Nexpert Object and tested with data from a Swiss utility system
Type
research article
Authors
Publication date
1994
Volume
2
Issue
1
Start page
57
End page
63
Peer reviewed
REVIEWED
EPFL units
Available on Infoscience
April 4, 2007
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