Comparison of single and multi-objectives for optimal DGs reactive power dispatch using PSO

N. B. Salim, Takao Tsuji, Tsutomu Oyama, Kenko Uchida

    研究成果: Conference contribution

    1 被引用数 (Scopus)

    抄録

    It is necessary to meet both efficiency and reliability of power systems operations with regard of electricity demand whilst taking into account voltage stability concerns. The reactive power dispatch problem has been defined and applied with the optimization of these three objectives, which are the minimization of power loss, voltage deviation and power curtailment respectively. Many optimization problems often confronts with multi objectives decision and must choose the best trade-offs for all the specified and conflicted objectives since they are lump into one. Reactive power distribution system design with Distributed Generators (DG) presence is a multi objective problem for which it is uneasy to specify primarily due to faults and uncertainties of future demand. This paper investigates the comparison with having single and multiple objective functions via metaheuristic algorithm known as Particle Swarm Optimization (PSO). Simulation results are demonstrated well in seeking for optimal reactive power injection with regard to voltage stability vicinity.

    本文言語English
    ホスト出版物のタイトル2016 IEEE Innovative Smart Grid Technologies - Asia, ISGT-Asia 2016
    出版社IEEE Computer Society
    ページ115-120
    ページ数6
    ISBN(電子版)9781509043033
    DOI
    出版ステータスPublished - 2016 12 22
    イベント2016 IEEE Innovative Smart Grid Technologies - Asia, ISGT-Asia 2016 - Melbourne, Australia
    継続期間: 2016 11 282016 12 1

    Other

    Other2016 IEEE Innovative Smart Grid Technologies - Asia, ISGT-Asia 2016
    国/地域Australia
    CityMelbourne
    Period16/11/2816/12/1

    ASJC Scopus subject areas

    • コンピュータ ネットワークおよび通信
    • 情報システム

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