A game theoretic approach for load shedding in the islanded microgrid

Yujin Lim, Hak Man Kim, Jaesung Park, Tetsuo Kinoshita

Research output: Contribution to journalArticlepeer-review

Abstract

In supply shortage in the islanded mode of microgrid operation, a load shedding is generally applied to meet a balance between supply and demand of power. Since the power demands of some loads follow a discrete pattern, in order to apply the load shedding, an effective method with consideration of the discrete characteristics is required. In this paper, we define a load-shedding problem with consideration of the discrete characteristic. We propose a load-shedding scheme by employing a game theory and proportional fairness algorithm for maximizing load management and fairness. Through a numerical analysis, we show the feasibility and performance of the proposed scheme.

Original languageEnglish
Pages (from-to)867-876
Number of pages10
JournalInformation (Japan)
Volume17
Issue number3
Publication statusPublished - 2014 Jan 1

Keywords

  • Game theory
  • Islanded microgrid
  • Load shedding
  • Microgrid
  • Proportional fairness

ASJC Scopus subject areas

  • Information Systems

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