Robust Frequency Control Design for Isolated Renewable Energy Power System using Smart Load Control

カテゴリ: 全国大会

論文No: 6-170

グループ名: 【全国大会】平成24年電気学会全国大会論文集

発行日: 2012/03/05

タイトル(英語): Robust Frequency Control Design for Isolated Renewable Energy Power System using Smart Load Control

著者名: アリナンダーチュクスプリヤディ (九州大学),合田 忠宏(九州大学),橋口 卓平(九州大学),辻 隆男(横浜国立大学)

著者名(英語): CukSupriyadi AliNandar(Kyushu University),Tadahiro Goda(Kyushu University),Takuhei Hashiguchi(Kyushu University),Takao Tsuji(Yokohama National University)

キーワード: スマートロード|ロバスト制御|遺伝的アルゴリズム

要約(日本語): A penetration of renewable energy sources such as photovoltaic, wind power etc to prevent global warming is become increasing highly. However, a random unpredictable wind power output may cause frequency fluctuation on isolated hybrid wind-diesel power system. This paper proposes design of robust control of smart load to stabilize frequency fluctuation in isolated wind-diesel power system. The structure of the proposed controllers are the first-order PI controller. The robustness of the proposed PI controller is guaranteed by applying an inverse additive perturbation to represent possible unstructured uncertainties in the power system. The proposed PI control parameters are optimized and achieved by a genetic algorithm (GA). Simulation studies have been done to show the performance of the proposed PI controller in isolated hybrid wind-diesel power system against various disturbances and system uncertainties.

原稿種別: 日本語

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