マルチモード電源構成モデルによる太陽光・風力発電導入時の発電システムの評価

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: 2014/09/01

タイトル(英語): An Evaluation of a Power Generation System with Photovoltaic and Wind Power using a Multi-Mode Power Generation Mix Model

著者名: 山本　博巳（電力中央研究所 社会経済研究所），坂東　茂（電力中央研究所 社会経済研究所），杉山　昌広（電力中央研究所 社会経済研究所），渡邊　裕美子（東京大学 工学系研究科電気系工学専攻）

著者名(英語): Hiromi Yamamoto (Socioecnomic Research Center, Central Research Institute of Electric Power Industry), Shigeru Bando (Socioecnomic Research Center, Central Research Institute of Electric Power Industry), Masahiro Sugiyama (Socioecnomic Research Center, Central Research Institute of Electric Power Industry), Yumiko Watanabe (Department of Electrical Engineering and Information Systems, School of Engineering, The University of Tokyo)

キーワード: 電源構成モデル，部分負荷効率，起動停止ロス，需給調整力，再生可能エネルギー　　power generation mix model，partial-load efficiency，start-and-stop loss，supply-and-demand adjustability，renewable energy

要約(英語): The Government of Japan plans to expand photovoltaic and wind power drastically. However, since those power outputs fluctuate according to weather conditions, they may require additional load frequency control (LFC) capacity, thereby reducing efficiencies of thermal power generation. In order to evaluate these problems, we developed an optimal power generation mix model named as MM-OPG that deals with multiple modes of operation of each thermal power generation as well as the LFC constraint that the LFC requirements must be secured every moment. The model uses the hourly power demand curves and hourly power supply curves of renewables that are estimated from the actual data for 2010. The purpose of this study is to analyze the power generation mix in Eastern Japan in 2030 with a large penetration of photovoltaic and wind power. We conducted simulations using the model and obtained the following results. The case with the LFC constraint results in more frequent cutoffs of wind power that requires LFC capacity intensively, and an increase in pumped hydropower generation that provides the LFC, compared to the case without such constraint.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.134 No.9 （2014）

本誌掲載ページ: 799-810 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/134/9/134_799/_article/-char/ja/