永久磁石同期電動機のセンサレス速度制御下におけるフレーム振動抑制制御法

カテゴリ: 全国大会

論文No: 5-034

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): Frame Vibration Suppression for Sensorless PMSM-driven Applications

著者名: 糸川 友眞(三重大学),星野 真輝(三重大学),石田 宗秋(三重大学)

著者名(英語): Yuma Itokawa(Mie University),Masaki Hoshino(Mie University),Muneaki Ishida(Mie University)

キーワード: 永久磁石同期電動機（PMSM）,振動抑制制御,センサレス制御,フーリエ級数展開,周期負荷トルク

要約(日本語): In some applications, frame vibrations can represent significant noise problems. In earlier literature, several solutions are presented based on additional sensors and advanced control techniques. However, since the use of sensors has negative aspects such as cost, size and so on, the techniques without any additional sensors would be preferable. In this paper, a novel sensorless anti-vibration system for PMSM-driven applications including Specific Component Reduction System (SCRS) is proposed, which is utilizing repetitive controller with Fourier Series (FS). Since the repetitive controller has large gain at desired frequency and multiples of it, the conventional system amplifies high frequency noise. On the other hand, SCRS is hard to amplify the noise, because it learns specific Fourier coefficients to generate compensation signal. Experimental results show effectiveness of the proposed system.

原稿種別: 日本語

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