A Practical Review of IEC Standards for Line Surge Arresters

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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: 2013/12/02タイトル(英語): A Practical Review of IEC Standards for Line Surge Arresters著者名: Kenji Tsuge (NGK Insulators, Ltd.), Yoshihiro Ishizaki (Hamakawasaki Operations, Toshiba Corp.), Misao Kobayashi (Surge Protect K. K.), Hironori Suzuki (Hamakawasaki Operations, Toshiba Corp.), Masatoshi Nakajima (Fuji Electric Co. Ltd.)著者名(英語): Kenji Tsuge (NGK Insulators, Ltd.), Yoshihiro Ishizaki (Hamakawasaki Operations, Toshiba Corp.), Misao Kobayashi (Surge Protect K. K.), Hironori Suzuki (Hamakawasaki Operations, Toshiba Corp.), Masatoshi Nakajima (Fuji Electric Co. Ltd.)キーワード: LSA，EGLA，lightning protection，IEC standardization，verification test，application要約(英語): A line surge arrester using metal-oxide elements (LSA) has been applied for lightning protection of overhead lines. Externally gapped line surge arrester (EGLA) is a proven technology in Japan, for which an IEC standard was published in 2011. This is the first dedicated IEC standard for LSAs. This paper summarizes the essence, providing a technical background to utilize the IEC standard. Another aspect of the IEC standardization for LSAs includes revision of the surge arrester application guide IEC 60099-5, of which the FDIS (Final Draft International Standard) will be circulated shortly. The revised standard will newly include contents regarding LSAs, and is expected to provide necessary information for their application. This paper also intends to address issues in testing and applying LSAs with these IEC standards.本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.133 No.12 （2013） 特集：System Technical Performance（系統の技術性能）本誌掲載ページ: 940-946 p原稿種別: 論文／英語電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejpes/133/12/133_940/_article/-char/ja/ Show more