電圧形コンバータの瞬時ひずみ最小化制御

DOI Web Site Web Site 被引用文献5件 参考文献6件

書誌事項

タイトル別名
  • Direct Instantaneous Distortion Minimization Control for Three Phase Converter
  • デンアツガタ コンバータ ノ シュンジ ヒズミ サイショウカ セイギョ

この論文をさがす

抄録

In this paper, a novel instantaneous control strategy for the AC control loop of voltage-type converter is proposed in which two switching vectors are selected sequentially in one sampling period. Vector selection is based on control error minimization theorem to bring both fast response and low ripple. Switching timing is determined in real time according to the THD (Total Harmonic Distortion) minimization theorem with instantaneous THD definition as a direct evaluation function. With this algorithm, instantaneous control can be realized in almost constant switching frequency. For DC output voltage control, voltage square feedback with load power compensated algorithm is introduced to obtain global stability with fixed gain.<br>Experimental investigation confirmed the validity of proposed control algorithms.

収録刊行物

被引用文献 (5)*注記

もっと見る

参考文献 (6)*注記

もっと見る

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ