粒子フィルタによる風力発電出力変動の平滑化

カテゴリ: 部門大会

論文No: 11

グループ名: 【B】令和3年電気学会電力・エネルギー部門大会

発行日: 2021/08/12

タイトル(英語): Smoothing of Wind Power Output Fluctuations by a Particle Filter

著者名: 梅村敦史（北見工業大学），高橋理音（北見工業大学），田村淳二（北見工業大学）

著者名(英語): Atsushi Umemura (Kitami Institute of Technology), Rion Takahashi (Kitami Institute of Technology), Junji Tamura (Kitami Institute of Technology)

キーワード: 風力発電|粒子フィルタ|wind power|particle filter

要約(英語): Wind power generation is a renewable energy source that has been gradually introduced in a variety of applications. However, this power is generated by the wind, and thus it is variable power source that fluctuates according to wind speed variations. This may cause frequency fluctuations in power systems, which can adversely affect the power grid operations. In this study, a method using a particle filter to predict the expected value of fluctuating wind power is proposed. The effect of the proposed method on suppressing grid system frequency fluctuations is evaluated by simulation analysis for a grid system with permanent magnet synchronous generator (PMSG) based wind turbines under natural wind speed fluctuations.

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