空間平均日射変動特性の統計的評価におけるアメダス日照時間データの有用性

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: 2014/04/01

タイトル(英語): Usability of AMeDAS Sunshine Duration Data for Statistical Evaluation of Spatial Average Irradiance Fluctuation Characteristics

著者名: 加藤　丈佳（名古屋大学大学院工学研究科電子情報システム専攻），原田　幹治（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），本田　信行（中部電力（株）技術開発本部電力技術研究所），小相澤　政和（中部電力（株）技術開発本部電力技術研究所），西野　慎一（中部電力（株）技術開発本部電力技術研究所）

著者名(英語): Takeyoshi Kato (Dept. of Electrical Eng. and Comp. Sci., Grad. School of Eng., Nagoya University), Mikiharu Harada (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), Nobuyuki Honda (Electric Power Research & Development Center, Chubu Electric Power Co., Inc.), Masakazu Koaizawa (Electric Power Research & Development Center, Chubu Electric Power Co., Inc.), Shinichi Nishino (Electric Power Research & Development Center, Chubu Electric Power Co., Inc.)

キーワード: 太陽光発電システム，日射強度，アメダス，日照時間，平滑化効果　　photovoltaic power generation system，irradiance，AMeDAS，sunshine duration，smoothing effect

要約(英語): In order to mitigate the impacts of high penetration photovoltaic power generation system (HP-PVS) on the electric power system operation, the statistical evaluation of the aggregated power output fluctuation characteristics of HP-PVS is important. By using the multi-points irradiance data observed for a year in the Chubu region of Japan, we have evaluated the fluctuation characteristics of spatial average irradiance. However, the study period is not enough for a statistical evaluation. Therefore, this study assessed the usability of the sunshine duration data of AMeDAS (Automated Meteorological Data Acquisition System) for the statistical evaluation of fluctuation characteristics in terms of daily maximum fluctuation width in 120min. The irradiance estimation method from the sunshine duration data at single point proposed in the precedent study was modified to be suitable for the spatial average irradiance estimation by taking into account the smoothing effect of irradiance fluctuation among several points. The result suggests that the AMeDAS sunshine duration data would be useful for the statistical evaluation of fluctuation characteristics of spatial average irradiance of electric power system service area.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.134 No.4 （2014） 特集：電力システムの時系列データおよびその解析技術

本誌掲載ページ: 344-352 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/134/4/134_344/_article/-char/ja/