再生可能エネルギーの不確実性に対応した小規模グリッドの最適電源運用計画手法

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2013/10/01

タイトル(英語): A Determination Method for the Optimal Operation of Controllable Generators in Micro Grids that Copes with Unstable Outputs of Renewable Energy Generation

著者名: 高野　浩貴（九州大学大学院システム情報科学研究院），張　鵬（九州大学大学院システム情報科学府），村田　純一（九州大学大学院システム情報科学研究院），橋口　卓平（九州産業大学電気情報工学科），合田　忠弘（九州大学大学院総合理工学研究院），飯坂　達也（富士電機（株）技術開発本部），中西　要祐（富士電機（株）技術開発本部）

著者名(英語): Hirotaka Takano (Faculty of Information Science and Electrical Engineering, Kyushu University), Peng Zhang (Graduate School of Information Science and Electrical Engineering, Kyushu University), Junichi Murata (Faculty of Information Science and Electrical Engineering, Kyushu University), Takuhei Hashiguchi (Department of Electrical Engineering and Information Technology, Kyushu Sangyo University), Tadahiro Goda (Faculty of Engineering Sciences, Kyushu University), Tatsuya Iizaka (Corporate R&D Headquarters, Fuji Electric Co., Ltd.), Yosuke Nakanishi (Corporate R&D Headquarters, Fuji Electric Co., Ltd.)

キーワード: マイクログリッド，再生可能エネルギー，分散電源，起動停止計画，経済負荷配分　　micro grid，renewable energy，distributed generation，unit commitment (UC)，economic load dispatching (ELD)

要約(英語): Micro grids are expected to be one of the most useful energy systems in terms of efficient use of renewable energy sources with few adverse effects on the main power grids when the micro grids are operated properly from the viewpoint of balancing the electric power supply and demand. However, it is difficult to maintain the supply-and-demand balance because distributed renewable energy generation (DREG), such as photovoltaic generation systems (PVs) and wind turbine generation systems (WTs), account for a large percentage of the generators in the micro grids. Therefore, an operation planning method considering the uncertainty of prediction is needed for ensuring a stable grids operation. This paper presents an optimization method for operating plans of controllable generators in micro grids that copes with the uncertainty of DREG's outputs. In the proposed method, the optimal operating plans are obtained by using an enumeration method or a preconditioned tabu search (TS). Numerical simulations are carried out for a micro grid model in order to verify the usefulness of the proposed method.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.133 No.10 （2013） 特集：分散エネルギーマネジメント

本誌掲載ページ: 1897-1904 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/133/10/133_1897/_article/-char/ja/