A load frequency control design using the sliding mode control theory and disturbance observer

Hidekazu Kondo, Yuya Suzuki, Shinichi Iwamoto

    研究成果: Conference contribution

    2 被引用数 (Scopus)

    抄録

    In recent years, power systems have steadily grown larger and more complicated. Meanwhile, there has been a push toward a strong deregulation of the power industry, which has also progressed, causing increases in newcomers called PPS (Power Producers and Suppliers) generation ratio and power wheeling via the tie-lines connecting different power companies. These factors all contribute to the increase of uncertainties in the power system. The Sliding mode control theory is one type of the robust control theories, which can consider modeling uncertainties. Therefore, in this paper, the Sliding mode control theory is applied to the Load Frequency Control (LFC) in power systems, together with a Disturbance observer for better uncertainty performances. Its robustness and control performances of the proposed method are examined by numerical simulations and comparisons with the conventional PI controller.

    本文言語English
    ホスト出版物のタイトル2010 9th International Power and Energy Conference, IPEC 2010
    ページ159-164
    ページ数6
    DOI
    出版ステータスPublished - 2010
    イベント2010 9th International Power and Energy Conference, IPEC 2010 - Singapore
    継続期間: 2010 10 272010 10 29

    Other

    Other2010 9th International Power and Energy Conference, IPEC 2010
    CitySingapore
    Period10/10/2710/10/29

    ASJC Scopus subject areas

    • Energy Engineering and Power Technology

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