A fast contingency screening method for N-th swing transient stability

Hiroshi Oka, Ryosuke Takahashi, Shinichi Iwamoto, Hironobu Morita, Koichiro Shinada

    研究成果: Conference contribution

    2 被引用数 (Scopus)

    抄録

    As the electric power demand increases, power systems become larger and more complex. Thus, in order to keep the reliability, fast contingency screenings are desired in power system operations. However in transient stability analysis, it is difficult to find how stable the system is for contingencies and the calculation time is considerably long, especially for N-th swing stability. In this paper, we propose a fast contingency screening method for N-th swing transient stability evaluation using new index. With the application of the proposed method we can obtain the transient stability evaluation very fast. Simulations are carried out using an IEEJ EAST 10 machine 47 bus system to confirm the validity of the proposed method.

    本文言語English
    ホスト出版物のタイトル2005 IEEE Power Engineering Society General Meeting
    ページ1681-1686
    ページ数6
    2
    出版ステータスPublished - 2005
    イベント2005 IEEE Power Engineering Society General Meeting - San Francisco, CA
    継続期間: 2005 6 122005 6 16

    Other

    Other2005 IEEE Power Engineering Society General Meeting
    CitySan Francisco, CA
    Period05/6/1205/6/16

    ASJC Scopus subject areas

    • 工学(全般)

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