配電設備の高経年化に対応した技術動向と課題調査

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: 2019/01/01

タイトル(英語): Investigation and Technical Trends to Deal with Aging Management of Distribution Equipment

著者名: 春山　浩（東京電力パワーグリッド（株）），杉下　裕司（中部電力（株）），岡　靖典（関西電力（株）），迫田　達也（宮崎大学）

著者名(英語): Hiroshi Haruyama (TEPCO Power Grid, Incorporated), Yuji Sugishita (Chubu Electric Power Co., Inc.), Yasunori Oka (The Kansai Electric Power Company, Incorporated), Tatsuya Sakoda (Univeristy of Miyazaki)

キーワード: 高経年化，配電設備，更新時期の考え方　　aging，distribution equipment，way of thinking of equipment renewal

要約(英語): During the high economic growth period when electric power demand was continuously growing, installation and renewal of electric power equipment were actively conducted. Therefore, facility failures owing to aging were restrained. However, the increase in recent electric power demand slows down, and the capital investment decreases. This situation has stimulated concern over the increase of equipment failures owing to aging. To maintain and update a lot of electric power equipment facing aging, various investigations from viewing points such as rationalization of maintenance and equipment development are required.In this paper, we show the estimated number of electric power facilities after 20 years and describe a fundamental way of thinking of equipment renewal. Finally, required future measures are mentioned.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.139 No.1 （2019）

本誌掲載ページ: 2023/01/04 p

原稿種別: 解説／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejpes/139/1/139_1/_article/-char/ja/