PRINCIPLE OF NOISE AND VIBRATION REDUCTION OF SWITCHED RELUCTANCE MOTOR IN MAGNETICALLY SATURATED REGION

カテゴリ: 全国大会

論文No: 5-050

グループ名: 【全国大会】平成28年電気学会全国大会論文集

発行日: 2016/03/05

タイトル(英語): PRINCIPLE OF NOISE AND VIBRATION REDUCTION OF SWITCHED RELUCTANCE MOTOR IN MAGNETICALLY SATURATED REGION

著者名: JIHAD FURQANI(Tokyo Institute of Technology),千葉 明(Tokyo Institute of Technology)

著者名(英語): Jihad Furqani(Tokyo Institute of Technology),Akira Chiba(Tokyo Institute of Technology)

キーワード: Switched reluctance motor,Noise,Vibration,Magnetically saturated region

要約(日本語): Rare-earth materials have cost fluctuation and becomes one of problems in electric and hybrid vehicles for mass production. One of the solutions for this problem is rare-earth free motors such as switched reluctance motor. Advantages of a switched reluctance motor are low manufacturing cost, high reliability and robustness and disadvantages such as, high acoustic noise and vibration, and uncommon inverter circuit. In this paper, the reduction of noise and vibration in magnetically saturated region is investigated. Driving current is derived to minimize the third harmonic component in radial force sum so the variation in the radial force sum is reduced.

原稿種別: 英語

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