{"product_id":"ieej-zt042155","title":"Repulsive-Type Magnetic Bearing System and Increasing its Micro-Mass Measurement Sensitivity","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\u003e2-155\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eグループ名: \u003c\/strong\u003e【全国大会】平成16年電気学会全国大会論文集\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e発行日: \u003c\/strong\u003e2004\/03\/17\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eタイトル(英語): \u003c\/strong\u003eRepulsive-Type Magnetic Bearing System and Increasing its Micro-Mass Measurement Sensitivity\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名: \u003c\/strong\u003eAlaa Hussien(金沢大学),Tomotada Okada(金沢大学),Takahisa Ohji(富山大学),Sotoshi Yamada(金沢大学),Masayoshi Iwahara(金沢大学)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e著者名(英語): \u003c\/strong\u003eAlaa Hussien(Kanazawa University),Tomotada Okada(Kanazawa University),Takahisa Ohji(Toyama University),Sotoshi Yamada(Kanazawa University),Masayoshi Iwahara(Kanazawa University)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e要約(日本語): \u003c\/strong\u003eThe repulsive-type magnetic bearing is used to design a balance system for measuring weights of micro-masses because it has many advantages. First, there is no mechanical friction. Second, two permanent magnets are used to achieve the radial levitation and an active bearing with control is used to stabilize the axial direction; this reduces the number of the peripherals devices. Third, it has special features such as soft and constant stiffness for passive control axes. The system consists of two main parts, the shaft part, and the beam part (Fig. 1). The idea of that system relies on transferring the additional weight to the beam control current which expresses the weight value.\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\u003e1,105 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":46396606906607,"sku":"IEEJ-ZT042155-PDF","price":440.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0718\/9512\/2159\/files\/IEEJ-PDF_14dc0828-d560-4907-8331-8fa089d2cf7e.png?v=1744814560","url":"https:\/\/ieej.bookpark.ne.jp\/products\/ieej-zt042155","provider":"電気学会 電子図書館","version":"1.0","type":"link"}