Four-Quadrant Operation of Two DC Motors with Three-Leg Full-Bridge Chopper Incorporated Voltage Boost Function

カテゴリ: 全国大会

論文No: 4-024

グループ名: 【全国大会】平成21年電気学会全国大会論文集

発行日: 2009/03/15

タイトル(英語): Four-Quadrant Operation of Two DC Motors with Three-Leg Full-Bridge Chopper Incorporated Voltage Boost Function

著者名: CHAN ANYAPO(Nagaoka University of Technology),齋藤 和夫(Nagaoka University of Technology),野口 敏彦(Nagaoka University of Technology)

著者名(英語): Chan Anyapo(Nagaoka University of Technology),Kazuo Saito(Nagaoka University of Technology),Toshihiko Noguchi(Nagaoka University of Technology)

キーワード: チョッパ|直流モータ

要約(日本語): This paper proposes a novel chopper circuit and its operation capable to drive two DC motors at the same time, which is mainly applied to an electric wheelchair drive. The key feature of the proposed circuit is reduced counts of the switching devices without sacrificing a perfectly independent four-quadrant operation and a voltage boost operation of a power source battery. Several experimental results are presented to confirm proper operations of the proposed circuit.

原稿種別: 日本語

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