{"product_id":"ieej-zt021236","title":"A Current-Voltage Sensor Embedded in a Hollow-Insulator","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\u003e1-236\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【全国大会】平成14年電気学会全国大会論文集\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2002\/03\/26\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eA Current-Voltage Sensor Embedded in a Hollow-Insulator\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003eEiji Nishiyama(Kumamoto National College of Technology),Kenshi Kuwanami(Kumamoto National College of Technology),Toyonori Matsuda(Kumamoto National College of Technology),Ichiro Oota(Kumamoto National College of Technology),Mitsunori Kawano(Kumamoto National College of Technology)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eEiji Nishiyama(enishi@tc.knct.ac.jp),Kenshi Kuwanami(enishi@tc.knct.ac.jp),Toyonori Matsuda(enishi@tc.knct.ac.jp),Ichiro Oota(enishi@tc.knct.ac.jp),Mitsunori Kawano(enishi@tc.knct.ac.jp)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eWe propose portable equipment that monitors a current and potential on high-potential power transmission lines. In the equipment, a current and voltage sensor are attached to a hollow insulator that supports a power transmission line: A current on a power line is detected by an air-core solenoidal coil clamped to the line and the detected current signal is transmitted to the ground station by using optical data link; A potential on a power transmission line is detected by a high resistance element, zinc oxide (ZnO) that acts as a potential divider between the power line and the ground.\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\u003e523 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 \/ 2","offer_id":46395925922031,"sku":"IEEJ-ZT021236-PDF","price":440.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-PDF_5bb855a2-381c-4a7d-9d77-2bf2e8216b2c.png?v=1744795645","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-zt021236","provider":"電気学会 電子図書館","version":"1.0","type":"link"}