Application of a NAS battery system for improving frequency control

S. Shibasaki*, M. Touge, S. Iwamoto

*この研究の対応する著者

    研究成果: Conference contribution

    2 被引用数 (Scopus)

    抄録

    As one of renewable energies, wind power generation is in great demand in the world. However, this type of power source is rather difficult to utilize because of its large fluctuation. To alleviate the fluctuation, a NAS battery system has been installed in a wind farm in Japan. And to manage wind power generations, some kind of battery output control is needed. Therefore in this paper, we propose a method to control the NAS battery system output according to wind power variations. To determine the control output, we propose to introduce a full order observer to estimate load disturbances. To verify the validity of the proposed method, we compare frequency deviations with a simplified method by carrying out LFC simulations.

    本文言語English
    ホスト出版物のタイトルIEEE Power and Energy Society General Meeting
    DOI
    出版ステータスPublished - 2011
    イベント2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future - Detroit, MI
    継続期間: 2011 7 242011 7 28

    Other

    Other2011 IEEE PES General Meeting: The Electrification of Transportation and the Grid of the Future
    CityDetroit, MI
    Period11/7/2411/7/28

    ASJC Scopus subject areas

    • エネルギー工学および電力技術
    • 原子力エネルギーおよび原子力工学
    • 再生可能エネルギー、持続可能性、環境
    • 電子工学および電気工学

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