PWM Strategy and Its Output Control Range of Single-Phase to Three-Phase Matrix Converters

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カテゴリ: 論文誌(論文単位)グループ名: 【D】産業応用部門発行日: 2012/01/01タイトル(英語): PWM Strategy and Its Output Control Range of Single-Phase to Three-Phase Matrix Converters著者名: Tomomi Yamashita (Graduate Sc hool of Engineering, Nagoya Institute of Technology), Takaharu Takeshita (Graduate School of Engineering, Nagoya Institute of Technology)著者名(英語): Tomomi Yamashita (Graduate School of Engineering, Nagoya Institute of Technology), Takaharu Takeshita (Graduate School of Engineering, Nagoya Institute of Technology)キーワード: single-phase to three-phase matrix converter，PWM (Pulse Width Modulation) strategy，output control range，instantaneous power fluctuation compensation要約(英語): This paper presents a novel PWM strategy for single-phase to three-phase matrix converters with a small capacitor that compensates for single-phase instanteneous electric power fluctuation. Output voltage and input current references are derived for obtaining a unity input power factor. In the proposed PWM strategy, the number of commutations in all the three phases during a control period is reduced to four. A design method for the small capacitor is developed on the basis of the control ranges of the output voltage and current. The effectiveness of the proposed PWM strategy is verified by experiments.本誌: 電気学会論文誌D（産業応用部門誌） Vol.132 No.1 （2012） 特集：半導体電力変換研究会本誌掲載ページ: 42-49 p原稿種別: 論文／英語電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/132/1/132_1_42/_article/-char/ja/ Show more