A Basic Study on Optimal Size of Battery Energy Storage Systems in Networked Microgrids

カテゴリ: 部門大会

論文No: 171

グループ名: 【B】令和5年電気学会電力・エネルギー部門大会

発行日: 2023/08/23

タイトル(英語): A Basic Study on Optimal Size of Battery Energy Storage Systems in Networked Microgrids

著者名: Xuan Gao（Gifu University），Hirotaka Takano（Gifu University），Ryosuke Hayashi（Gifu University），Hiroshi Asano（Gifu University）

著者名(英語): Xuan Gao (Gifu University), Hirotaka Takano (Gifu University), Ryosuke Hayashi (Gifu University), Hiroshi Asano (Gifu University)

キーワード: 蓄電池|蓄電池容量最適化|蓄電池運用|地域マイクログリッド|battery energy storage system|optimal sizing of BESS|operation of BESS|networked microgrid

要約(英語): Photovoltaic generation systems (PV) and wind power generation systems (WP) have the characteristic that their output depends on the weather condition. As the introduction of these variable renewable energy sources expands, measures to deal with surplus power become more significant. However, it is not always possible to install enough battery energy storage systems (BESSs). Moreover, it is not necessarily economical to make full use of the surplus power. This paper presents calculation results of optimal size of BESSs in a networked microgrid under several numerical scenarios, assuming extensive PV or WP installations.

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