Simplified Speed-Sensorless Vector Control for Induction Motors and Stability Analysis

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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: 2014/03/01タイトル(英語): Simplified Speed-Sensorless Vector Control for Induction Motors and Stability Analysis著者名: Mineo Tsuji (Graduate School of Engineering, Nagasaki University), Glanny M. Ch. Mangindaan (Graduate School of Engineering, Nagasaki University), Yurika Kunizaki (Graduate School of Engineering, Nagasaki University), Shin-ichi Hamasaki (Graduate School o著者名(英語): Mineo Tsuji (Graduate School of Engineering, Nagasaki University), Glanny M. Ch. Mangindaan (Graduate School of Engineering, Nagasaki University), Yurika Kunizaki (Graduate School of Engineering, Nagasaki University), Shin-ichi Hamasaki (Graduate School of Engineering, Nagasaki University)キーワード: speed-sensorless vector control，induction motor，root loci，linear model，stability analysis要約(英語): This paper presents a new simplified speed-sensorless vector control method for induction motors. The output voltage of the d-axis PI current controller with a decoupling control is used to compute the flux angle and to control the speed in correspondence with its reference. System stability is discussed by the root loci computed from a linear model. The effectiveness of the proposed method is demonstrated by nonlinear simulations and experiments.本誌: IEEJ Journal of Industry Applications Vol.3 No.2 （2014） Special Issue on Motor Drive and its Related Technologies本誌掲載ページ: 138-145 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/3/2/3_138/_article/-char/ja/ Show more