誘導電動機の高周波電圧重畳による速度センサレスベクトル制御

DOI Web Site Web Site 被引用文献8件 参考文献10件

書誌事項

タイトル別名
  • Controller Design of Sensorless Induction Machine by High Frequency Voltage Injection
  • ユウドウ デンドウキ ノ コウシュウハ デンアツ チョウジョウ ニ ヨル ソクド センサレス ベクトル セイギョ

この論文をさがす

抄録

This paper describes a new sensorless induction motor drive scheme by injecting high frequency voltage signal. The signal is not a rotating one, but a fluctuating one at a synchronous rotating reference frame with the fundamental stator frequency. The difference of impedance between the flux axis and the quadrature axis at high frequency signal injection on the rotor flux angle is used to track the rotor flux angle. Since the injection signal is independent on the stator frequency, the monitoring of the differences of impedance can be done even at stand still condition of motor. Speed and current controller suitable for high frequency voltage injection are designed and verified by experiments.

収録刊行物

被引用文献 (8)*注記

もっと見る

参考文献 (10)*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