{"product_id":"ieej-sp18044","title":"Discharge Characteristics and Mechanisms under Medium Vacuum Region in Vacuum Interrupter","description":"\u003cp\u003e\u003cstrong\u003eカテゴリ: \u003c\/strong\u003e研究会(論文単位)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e論文No: \u003c\/strong\u003eSP18044\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【B】電力・エネルギー部門 開閉保護研究会\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2018\/11\/03\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eDischarge Characteristics and Mechanisms under Medium Vacuum Region in Vacuum Interrupter\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003eNakano Yusuke(Kyushu Inistitute of Technology),Masuda Seiya(Kyushu Inistitute of Technology),Kozako Masahiro(Kyushu Inistitute of Technology),Hikita Masayuki(Kyushu Inistitute of Technology),Tanaka Tsuyoshi(Hitachi Industrial Equipment Systems Co., Ltd.),Kobayashi Masato(Hitachi Industrial Equipment Systems Co., Ltd.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eYusuke Nakano(Kyushu Inistitute of Technology),Seiya Masuda(Kyushu Inistitute of Technology),Masahiro Kozako(Kyushu Inistitute of Technology),Masayuki Hikita(Kyushu Inistitute of Technology),Tsuyoshi Tanaka(Hitachi Industrial Equipment Systems Co., Ltd.),Masato Kobayashi(Hitachi Industrial Equipment Systems Co., Ltd.)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eキーワード: \u003c\/strong\u003evacuum|vacuum interrupter|partial discharge|Paschen curve|internal pressure|vacuum|vacuum interrupter|partial discharge|Paschen curve|internal pressure\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eTo clarify the fundamental discharge phenomena in vacuum interrupter (VI) is necessary for early detection of abnormality in VI due to a loss of vacuum. In this study, the discharge characteristics under medium vacuum region of 1 Pa to 1000 Pa order in VI with the leakage gas of air and SF6 was investigated by measuring discharge current and floating shield potential. The partial discharges near voltage zero crossing observed in previous studies can be explained by the charging of vapor shield potential due to the discharge between conductor and vapor shield.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(英語): \u003c\/strong\u003eTo clarify the fundamental discharge phenomena in vacuum interrupter (VI) is necessary for early detection of abnormality in VI due to a loss of vacuum. In this study, the discharge characteristics under medium vacuum region of 1 Pa to 1000 Pa order in VI with the leakage gas of air and SF6 was investigated by measuring discharge current and floating shield potential. The partial discharges near voltage zero crossing observed in previous studies can be explained by the charging of vapor shield potential due to the discharge between conductor and vapor shield.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e原稿種別: \u003c\/strong\u003e英語\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePDFファイルサイズ: \u003c\/strong\u003e1,264 Kバイト\u003c\/p\u003e","brand":"IEEJ-PDF","offers":[{"title":"PDFダウンロード（一般価格330円\/会員価格220円） \/ A4 \/ 6","offer_id":46390780100847,"sku":"IEEJ-SP18044-PDF","price":330.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-PDF_d7201e11-a5e6-4c40-bb9e-d4a4ee1f29e0.png?v=1744603260","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-sp18044","provider":"電気学会 電子図書館","version":"1.0","type":"link"}