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配電損失最小構成技術の効果的普及に向けた適地選定のための統計的スクリーニング手法

配電損失最小構成技術の効果的普及に向けた適地選定のための統計的スクリーニング手法

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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: 2021/02/01

タイトル(英語): Prioritization of Distribution Networks for Efficient Introduction of Loss Minimum Reconfiguration Technology

著者名: 阿美 咲良(早稲田大学),宮崎 輝(早稲田大学),藤本 悠(早稲田大学),林 泰弘(早稲田大学),長谷川 匡彦(東京電力パワーグリッド(株)),宮里 善貴(東京電力パワーグリッド(株)),篠崎 一樹(東京電力ホールディングス(株))

著者名(英語): Sakura Ami (Waseda University), Teru Miyazaki (Waseda University), Yu Fujimoto (Waseda University), Yasuhiro Hayashi (Waseda University), Masahiko Hasegawa (TEPCO Power Grid, Inc.), Yoshitaka Miyazato (TEPCO Power Grid, Inc.), Ikki Shinozaki (TEPCO Holdin

キーワード: 配電系統,電力損失最小化,運用計画,系統構成,上位K選択,スクリーニング_x000D_  distribution system,energy loss minimization,operation plan,network configuration,top-K selection,screening

要約(英語): Loss minimum reconfiguration technology has been studied well from the theoretical and computational perspectives in the past decades and is expected to implement to the real-world distribution systems. In the real-world implementation of loss minimum reconfiguration technology, one of the barriers is the preprocessing cost for modeling the physical characteristics of the distribution networks and grasping the spatio-temporal dynamics of the load in order to derive the expected energy loss based on the power flow simulation though it is desirable that this technology is applied to the site with high expected energy loss reduction effect preferentially, the above laborious preprocess for prioritization which requires to be conducted for all the existing distribution networks becomes a problem of rapid implementation. In this study, the authors discuss several statistical approaches for prioritization of distribution networks with high expected loss reduction effect, that does not require the exhaustive preprocess. Numerical experiments based on data acquired from the real-world demonstration test reveal pros and cons depending on the application situation of these prioritization methods.

本誌: 電気学会論文誌B(電力・エネルギー部門誌) Vol.141 No.2 (2021) 特集:令和2年電力・エネルギー部門大会

本誌掲載ページ: 127-135 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/141/2/141_127/_article/-char/ja/

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