太陽光発電合計出力のランプ変動が系統周波数に与える影響に関する一検討

カテゴリ: 論文誌(論文単位)

グループ名: 【B】電力・エネルギー部門

発行日: 2017/04/01

タイトル(英語): A Study on Influence of Ramp Event of Aggregated Power Output of Photovoltaic Power Generation on Electric Power System Frequency

著者名: 加藤　丈佳（名古屋大学未来材料・システム研究所），真鍋　勇介（名古屋大学未来材料・システム研究所），舟橋　俊久（名古屋大学未来材料・システム研究所），松本　和也（名古屋大学大学院工学研究科電子情報システム専攻），栗本　宗明（名古屋大学大学院工学研究科電子情報システム専攻），鈴置　保雄（名古屋大学大学院工学研究科電子情報システム専攻）

著者名(英語): Takeyoshi Kato (Institute of Materials and Systems for Sustainability, Nagoya University), Yusuke Manabe (Institute of Materials and Systems for Sustainability, Nagoya University), Toshihisa Funabashi (Institute of Materials and Systems for Sustainability, Nagoya University), Kazuya Matsumoto (Dept. of Electrical Eng. and Comp. Sci, Grad. School of Eng., Nagoya University), Muneaki Kurimoto (Dept. of Electrical Eng. and Comp. Sci, Grad. School of Eng., Nagoya University), Yasuo Suzuoki (Dept. of Electrical Eng. and Comp. Sci, Grad. School of Eng., Nagoya University)

キーワード: 太陽光発電，ランプ変動，予測，発電機起動停止計画，経済負荷配分制御，負荷周波数制御　　photovoltaic power generation，ramp event，forecast，unit commitment，economic load dispatching control，load frequency control

要約(英語): This paper examines the influence of aggregated power output fluctuation of photovoltaic power generation system (PVS) on the power system frequency, focusing on ramp-events of aggregated PVS power output. A numerical simulation model of economic load dispatching control (EDC) and load- frequency control (LFC) is used together with a PVS power output forecasting model and a unit commitment (UC) scheduling model developed in our preceding study. As a result, in the case of ramp event with long duration and high ramp rate, the frequency violation occurs when the power output of controllable generators with high load following capability reaches to upper/lower limit even if the power output of low load following capability generators is still available. If the load dispatching scheme is tentatively changed from the conventional EDC using an equal incremental fuel cost rule to, for example, a dispatching policy based on the capacity without the consideration of fuel cost, the aggregated load-following capability can be kept, avoiding the frequency violation.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.137 No.4 （2017）

本誌掲載ページ: 297-305 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/ieejpes/137/4/137_297/_article/-char/ja/