Possibility forecasting and solution of transmission congestion and multi-attribute evaluation

J. Sugimoto, M. Ishimaru, R. Yokoyama, T. Niimura

    研究成果: Conference contribution

    抄録

    In deregulated and competitive power systems, a congestion of transmission system can pose a major problem that is not only a physical threat to the security but also results in severe price hikes due to limited generation resources in particular local areas. From the above background, we suggest the method that can forecast and relief transmission congestion. Congestion point is forecasted by optimal power flow solutions, and can be relieved by curtailing a small portion of non-firm transactions. The acceptance level of congestion management process can be known by both simple and transparent indices introduced. The proposed approach is tested on a modified IEEE30 bus system.

    本文言語English
    ホスト出版物のタイトルProceedings of the IASTED Multi-Conference- Power and Energy Systems
    編集者K.M. Smedley
    ページ204-209
    ページ数6
    7
    出版ステータスPublished - 2003
    イベントProceedings of the Seventh IASTED International Multi-Conference - Power and Energy Systems - Palm Springs, CA
    継続期間: 2003 2 242003 2 26

    Other

    OtherProceedings of the Seventh IASTED International Multi-Conference - Power and Energy Systems
    CityPalm Springs, CA
    Period03/2/2403/2/26

    ASJC Scopus subject areas

    • 開発
    • エネルギー(全般)

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