電解コンデンサレス単相―三相電力変換器を用いたＩＰＭモータの高力率ディジタル制御法

DOI Web Site Web Site 被引用文献1件 参考文献13件

書誌事項

タイトル別名
  • Control Method for Achieving High Power Factor in Single-Phase to Three-Phase Converters without Electrolytic Capacitors
  • デンカイ コンデンサレス タンソウ サンソウ デンリョク ヘンカンキ オ モチイタ IPM モータ ノ コウリキリツ ディジタル セイギョホウ

この論文をさがす

抄録

In this paper, we propose a method for the digital control of IPM motors in order to achieve a high power factor in single-phase to three-phase power converters without reactors or electrolytic capacitors. For achieving the unity power factor under any load condition and any speed condition, we propose a new digital control method that involves the use of a new feedback technique and a new feedforward technique on the source-current regulator side. The proposed digital control system is constructed by using DSP devices. In this paper, we also propose a new method for the compensation of one sampling delay time. The superior performance of the proposed method is demonstrated by experimental results. The experimental results were obtained using 1.5[kW] inverter system, which consists of a vector control system with a 14[μF] dc-link capacitor. The maximum power factor obtained in the experiments was 96.8[%].

収録刊行物

被引用文献 (1)*注記

もっと見る

参考文献 (13)*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