北海道・東北エリアにおける風力発電出力のランプ現象の要因分析

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: 2017/01/01

タイトル(英語): Analysis of Meteorological Factors of Wind Power Ramps in Hokkaido and Tohoku Area

著者名: 吉田　健二（伊藤忠テクノソリューションズ（株）科学システム事業部），早崎　宣之（伊藤忠テクノソリューションズ（株）科学システム事業部），大庭　雅道（（一財）電力中央研究所），野原　大輔（（一財）電力中央研究所），小笠原　範光（（一財）日本気象協会），岡田　牧（（一財）日本気象協会），森　康彰（（一財）日本気象協会），荻本　和彦（東京大学生産技術研究所エネルギー工学連携センター），片岡　和人（東京大学生産技術研究所エネルギー工学連携センター）

著者名(英語): Kenji Yoshida (Science & Engineering System Division, ITOCHU Techno-Solutions Corporation), Nobuyuki Hayasaki (Science & Engineering System Division, ITOCHU Techno-Solutions Corporation), Masamichi Ohba (Central Research Institute of Electric Power Industry), Daisuke Nohara (Central Research Institute of Electric Power Industry), Norimitsu Ogasawara (Japan Weather Association), Maki Okada (Japan Weather Association), Yasuaki Mori (Japan Weather Association), Kazuhiko Ogimoto (Institute of Industrial Science, Collaborative Research Center for Energy Engineering, The University of Tokyo), Kazuto Kataoka (Institute of Industrial Science, Collaborative Research Center for Energy Engineering, The University of Tokyo)

キーワード: 風力発電，ランプ現象，気象学，現象論的分析，統計的分析，自己組織化マップ　　wind power，ramp events，meteorology，phenomenological analysis，statistical analysis，self-organizing maps

要約(英語): This study examines meteorological conditions associated with ramp events of wind farms in the Hokkaido and Tohoku area in the eastern Japan using phenomenological and statistical analysis. The result of the analysis for the area-integrated wind power generation shows clear seasonal and diurnal variations of the occurrence rate of the wind ramps. The ramp events mainly occur in cold season. The occurrence rate of ramp-up (down) increases in the daytime (night) as the diurnal variation. It could be conceivable that the diurnal variation is mainly related to development/decay of atmospheric boundary layer. As a common result of phenomenological and statistical analysis focusing on the sea level pressure pattern around the areas, we identify that there are dominant surface pressure patterns. The major weather patterns of the ramp-up events are corresponding with the strengthening of (or transition to) the winter monsoon and approaching of an extratropical cyclone to the area. On the other hand, the major patterns for the ramp-down are weakening of the winter monsoon and that the area is covered by the high-pressure system.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.137 No.1 （2017） 特集：平成28年電力・エネルギー部門大会

本誌掲載ページ: 71-78 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/137/1/137_71/_article/-char/ja/