Improving the Efficiency of Switched Reluctance Motors using a Step-Skewed Rotor

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門（英文）

発行日: 2015/07/01

タイトル(英語): Improving the Efficiency of Switched Reluctance Motors using a Step-Skewed Rotor

著者名: Yuji Ishihara (Gifu University), Makoto Sugiura (Gifu University), Hiroki Ishikawa (Gifu University), Haruo Naitoh (Gifu University)

著者名(英語): Yuji Ishihara (Gifu University), Makoto Sugiura (Gifu University), Hiroki Ishikawa (Gifu University), Haruo Naitoh (Gifu University)

キーワード: switched reluctance motors，step-skewed rotor

要約(英語): This paper discusses how to improve the efficiency of switched reluctance motors (SRMs) by means of a step-skewed rotor (SSR). The cross-sectional configuration of the tested SRM with SSR, including the size and shape of the salient poles, was nearly identical to that of a conventional SRM. The tested SRM was divided into three stacks, of which only one rotor was skewed. The skewed angle was designed to reduce both the torque ripple and the radial force. Experiments were carried out to confirm the effectiveness of efficiency improvement of the SRM with SSR: a maximum efficiency of more than 90% was achieved. Compared with the efficiency of a conventional SRM, the efficiency of the proposed SRM with SSR was greater by more than 10 percentage points.

本誌: IEEJ Journal of Industry Applications Vol.4 No.4 （2015） Special Issue on IPEC-Hiroshima

本誌掲載ページ: 445-453 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/4/4/4_445/_article/-char/ja/