高・低圧電線絶縁被覆の経年劣化特性

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: 2018/12/01

タイトル(英語): Aging Properties of Insulation Coating for High and Low Voltage Electric Wires

著者名: 大原　久征（中国電力（株）），朱牟田　善治（（一財）電力中央研究所）

著者名(英語): Hisayuki Ohara (The Chugoku Electric Power Co., Inc.), Yoshiharu Shumuta (Central Research Institute of Electric Power Industry)

キーワード: 電線，絶縁被覆，経年劣化，引張強さ，伸び，仮説検定　　electric wire，insulating film，aging deterioration，tensile strength，elongation，hypothesis testing

要約(英語): The purpose of the paper is to clarify the deterioration characteristics of the insulating coating for electrical wire. In order to make a database for the mechanical strength and insulation performance of the insulating coating installed in actual field, existing removal insulating wires are randomly selected and tested based on JIS testing standards. Based on the developed database, the relationships among the mount of insolation, the period of service, and the deterioration performance of the insulating coating are analyzed using appropriate hypothesis testing. As a result, the standard deterioration characteristics with aging are quantified for each insulation coating type of electric wire.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.138 No.12 （2018）

本誌掲載ページ: 948-956 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/138/12/138_948/_article/-char/ja/