Variable State of Charge-based Power Leveling Method using Multiple Energy Storage Systems

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門（英文）

発行日: 2022/11/01

タイトル(英語): Variable State of Charge-based Power Leveling Method using Multiple Energy Storage Systems

著者名: Hiromi Morita (Nagaoka University of Technology), Hitoshi Haga (Nagaoka University of Technology), Yoichi Ito (GS Yuasa Infrastructure Systems Co., Ltd.), Kenji Arimatsu (Tohoku Electric Power Co., Inc.)

著者名(英語): Hiromi Morita (Nagaoka University of Technology), Hitoshi Haga (Nagaoka University of Technology), Yoichi Ito (GS Yuasa Infrastructure Systems Co., Ltd.), Kenji Arimatsu (Tohoku Electric Power Co., Inc.)

キーワード: photovoltaic power system，energy storage system，flywheel，lithium-ion battery，power leveling system

要約(英語): This paper proposes a power-leveling method in which a lithium-ion battery and a flywheel energy storage are installed in a photovoltaic power generation plant. The proposed method is a division method that focuses on the amplitude component of the compensating power required to level the generated power of photovoltaic power generation. Furthermore, by adding the flywheel state-of-charge automatic adjustment method to the proposed method, the coverage period of the flywheel is improved. The effectiveness of the proposed method is verified on an actual 40kW plant.

本誌: IEEJ Journal of Industry Applications Vol.11 No.6 （2022）

本誌掲載ページ: 790-797 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/11/6/11_22000414/_article/-char/ja/