System islanding using minimal cutsets with minimum net flow

Xiaoming Wang, Vijay Vittal

Research output: Chapter in Book/Report/Conference proceedingConference contribution

96 Scopus citations

Abstract

Slow coherency has effectively proved its capability in determining sets of generator groups among weak connections in any given power system. In this paper, we provide two comprehensive approaches to deal with islanding the actual system based on the grouping information, by using the minimal cutsets technique in graph theory. The issue of minimal cutsets has been widely discussed in areas related to network topology determination, reliability analysis, etc. The results of this paper also show potential in application to power system islanding. The verification of the islanding scheme is provided based on a WECC 179-Bus, 29-Generator test system.

Original languageEnglish (US)
Title of host publication2004 IEEE PES Power Systems Conference and Exposition
Pages379-384
Number of pages6
StatePublished - Dec 1 2004
Externally publishedYes
Event2004 IEEE PES Power Systems Conference and Exposition - New York, NY, United States
Duration: Oct 10 2004Oct 13 2004

Publication series

Name2004 IEEE PES Power Systems Conference and Exposition
Volume1

Other

Other2004 IEEE PES Power Systems Conference and Exposition
CountryUnited States
CityNew York, NY
Period10/10/0410/13/04

Keywords

  • Connected graph
  • Graph theory
  • Minimal cutsets
  • Path
  • Slow coherency based grouping

ASJC Scopus subject areas

  • Engineering(all)

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