太陽光，風力発電の出力変動と地域間電力融通を考慮した最適電源構成に関する分析

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: 2013/03/01

タイトル(英語): Assessment of Optimal Power Generation Mix considering Extensive Variable Renewable Energy and Nationwide Power Interchange

著者名: 小宮山　涼一（東京大学大学院工学系研究科原子力国際専攻），柴田　紗英子（東京大学大学院工学系研究科原子力国際専攻），藤井　康正（東京大学大学院工学系研究科原子力国際専攻）

著者名(英語): Ryoichi Komiyama (School of Engineering, The University of Tokyo), Saeko Shibata (School of Engineering, The University of Tokyo), Yasumasa Fujii (School of Engineering, The University of Tokyo)

キーワード: 太陽光発電，風力発電，最適電源構成，出力変動，電力融通　　solar photovoltaic，wind power，optimal power generation mix，variability，power interchange

要約(英語): This paper evaluates optimal power generation mix considering massive deployment of variable renewable energy and regional power interchange. Japan has initiated feed-in-tariff (FIT) and expected significant introduction of PV and wind power for energy self-sufficiency and climate change. Wind power resource in Japan, however, concentrates mainly on Hokkaido and Tohoku region which is remote from electricity-consuming area such as Tokyo, and facilitating the considerable deployment of wind power requires the establishment of inter-regional power transmission line. On these backgrounds, we develop optimal power generation mix model including regional electricity exchange as large-scale linear programming model with 10 million variables and 30 million constraints. Calculated results show that regional grid expansion encourages wind power installation in Hokkaido and Tohoku region for supplying it to Tokyo area where PV power and stationary battery are alternatively replaced. The grid expansion, as well, promotes the shift of PV installation to Kyushu and Shikoku region which have longer sunshine duration, and interchangeably mitigates PV deployment in other regions through the transport of PV power from those two regions.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.133 No.3 （2013）

本誌掲載ページ: 263-270 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/133/3/133_263/_article/-char/ja/