Blade pitch angle control for offshore wind turbines by model predictive control integrating disturbance preview

カテゴリ: 部門大会

論文No: PS8-8

グループ名: 【C】平成26年電気学会電子・情報・システム部門大会講演論文集

発行日: 2014/09/03

タイトル(英語): Blade pitch angle control for offshore wind turbines by model predictive control integrating disturbance preview

著者名: Segolene Dessort(大阪府立大学),辻本 翔(大阪府立大学),原 尚之(大阪府立大学),小西 啓治(大阪府立大学)

著者名(英語): Segolene Dessort(Osaka Prefecture University),Sho Tsujimoto(Osaka Prefecture University),Naoyuki Hara(Osaka Prefecture University),Keiji Konishi(Osaka Prefecture University)

キーワード: Floating offshore windturbines|Pitch angle control|model predictive control

要約(日本語): Floating offshore wind turbines have received more and more attention those past years. Besides the wind, waves are also sources of undesirable vibration and load on the turbine components. So an advanced control has to be implemented to mitigate both of their effect.In this paper, we propose to control the offshore wind turbines by blade pitch angle control method. We apply Model Predictive Control (MPC) and integrate the prediction of the disturbances in the MPC controller. We aim at reducing the platform pitch and roll fluctuations and at regulating the generator power. We compare the results obtained with two types of control, MPC and PI control, by using the high-fidelity aeroelastic simulator "FAST".

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