A flexible and comprehensive approach to the assessment of large-scale power system security under uncertainty

J.-P. Paul, K.R.W. Bell

Research output: Contribution to journalArticle

19 Citations (Scopus)

Abstract

A background of increasing uncertainty in all time horizons of power system planning and operation has prompted the development of a comprehensive methodology and an advanced new practical tool for assessing both the static and dynamic security of a real network facing a large number of uncertainties. This paper describes this development, the steps of a study methodology and the incorporation of advanced security-constrained optimal power flow, dynamic simulation, statistical analysis tools and a specially developed set of sampling functions into a unique environment. The possible hardware set-ups are outlined and, finally, some examples of the tool's application are given.
Original languageEnglish
Pages (from-to)265-272
Number of pages7
JournalElectrical Power and Energy Systems
Volume26
Issue number4
DOIs
Publication statusPublished - May 2004

Keywords

  • power system security
  • uncertainty
  • statistical methods
  • dynamic simulation

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