{"product_id":"ieej-zt072036","title":"Breakdown of Polymer Film Subjected to Repetitive Partial Discharge and Its Correlation with Electrical Properties and Surface Degradation II","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ: \u003c\/strong\u003e全国大会\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e論文No: \u003c\/strong\u003e2-036\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【全国大会】平成19年電気学会全国大会論文集\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2007\/03\/15\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eBreakdown of Polymer Film Subjected to Repetitive Partial Discharge and Its Correlation with Electrical Properties and Surface Degradation II\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003eEka Putra Waldi (豊橋技術科学大学),村上 義信(豊橋技術科学大学),長尾 雅行(豊橋技術科学大学)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eputra waldi eka (Toyohashi University of Technology),yoshinobu murakami(Toyohashi University of Technology),masayuki nagao(Toyohashi University of Technology)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eキーワード: \u003c\/strong\u003e放電|部分放電|絶縁\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eLifetime of insulation system is often determined by partial discharge degradation. The authors have been studying the lifetime of Low-Density Polyethylene (LDPE) film exposed to repetitive partial discharges in needle and plane electrode system. We found that the sudden drop in the number of pulses to breakdown (NBD) was correlated with the cumulative temperature rise at the film surface exposed to the discharge in certain frequency (crest frequency) or greater than crest frequency in the frequency dependence of NBD. However, the breakdown phenomena in the frequency region lower then crest frequency is not yet well investigated. In this case, the NBD do not change significantly with increasing the frequency; however it is also very important to understand the breakdown phenomena in this region due to partial discharge.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e原稿種別: \u003c\/strong\u003e日本語\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePDFファイルサイズ: \u003c\/strong\u003e1,599 Kバイト\u003c\/p\u003e","brand":"IEEJ-PDF","offers":[{"title":"PDFダウンロード（一般価格440円\/会員価格220円） \/ A4 \/ 1","offer_id":46397234905327,"sku":"IEEJ-ZT072036-PDF","price":440.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-PDF_7006c639-fa3b-4195-ae98-1dba20c2f116.png?v=1744838523","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-zt072036","provider":"電気学会 電子図書館","version":"1.0","type":"link"}