分電盤計測に基づく住宅用電力消費パターン分析手法

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2013/05/01

タイトル(英語): Pattern Analysis of Residential Electricity Consumption Using Circuit Level Monitoring Data

著者名: 岩船　由美子（東京大学生産技術研究所エネルギー工学連携研究センター），荻本　和彦（東京大学生産技術研究所エネルギー工学連携研究センター），八木田　克英（東京大学生産技術研究所エネルギー工学連携研究センター）

著者名(英語): Yumiko Iwafune (Institute of Industrial Science (IIS), Collaborative Research Center for Energy Engineering (CEE), The University of Tokyo), Kazuhiko Ogimoto (Institute of Industrial Science (IIS), Collaborative Research Center for Energy Engineering (CEE), The University of Tokyo), Yoshie Yagita (Institute of Industrial Science (IIS), Collaborative Research Center for Energy Engineering (CEE), The University of Tokyo)

キーワード: エネルギーマネジメント，住宅用電力需要，分電盤，ウェーブレット変換　　Energy Management，Residential Electricity demand，Circuit panel，Wavelet transform

要約(英語): Energy management systems (EMS) on demand sides are expected as a method to enhance the capability of supply and demand balancing of a power system under the lack of sufficient electricity supply capacity after the Great East Japan Earthquake and increasing renewable energy generation such as Photovoltaics (PV). EMS is supposed to determine the optimal daily operation of energy appliances including energy storage factors economically and efficiently to satisfy user's desire taking account of forecasted energy demand and supply given by renewables such as PV. Energy demand forecast, being one of important factors to realize EMS, it is very difficult because building energy consumption structure is not elucidated sufficiently due to the variation of appliances and life styles. We need the information which kind of electricity demand has a likelihood of activation (shifted or reduced) for the forecast in EMS. Grasping energy consumption structure in a building contributes to not only demand forecast but also extraction of potential energy saving.In this paper, we propose pattern recognition method of circuit currents including periodic or spike wave obtained by circuit level monitoring.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.133 No.5 （2013） 特集：新たな産業への応用が進む無線通信技術

本誌掲載ページ: 1086-1093 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/ieejeiss/133/5/133_1086/_article/-char/ja/