Study on Mitigation of Power Oscillation of Wind Turbines by Utilizing Their Inertia

カテゴリ: 研究会(論文単位)

論文No: PE19063

グループ名: 【B】電力・エネルギー部門 電力技術研究会

発行日: 2019/09/10

タイトル(英語): Study on Mitigation of Power Oscillation of Wind Turbines by Utilizing Their Inertia

著者名: Okada Keisuke(Tokushima University),Hojo Masahide(Tokushima University),Yamanaka Kenji(Tokushima University)

著者名(英語): Keisuke Okada(Tokushima University),Masahide Hojo(Tokushima University),Kenji Yamanaka(Tokushima University)

キーワード: 風力発電|電力動揺|慣性|Wind Power|Power System Oscillation|Inertia

要約(日本語): At present, in a long-distance transmission system constructed in Japan, there is a long period fluctuation of about 0.5 Hz to 0.8 Hz depending on a generator group connected to the system. In addition, with the capacity of wind power generation connected to the grid, the influence on the power grid becomes large. In this paper, we use the speed control of the wind turbine to compensate the output fluctuation due to the inertia of the wind turbine, and investigate the influence of the wind fluctuation to the long period oscillation of the power system.

要約(英語): At present, in a long-distance transmission system constructed in Japan, there is a long period fluctuation of about 0.5 Hz to 0.8 Hz depending on a generator group connected to the system. In addition, with the capacity of wind power generation connected to the grid, the influence on the power grid becomes large. In this paper, we use the speed control of the wind turbine to compensate the output fluctuation due to the inertia of the wind turbine, and investigate the influence of the wind fluctuation to the long period oscillation of the power system.

原稿種別: 英語

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