Estimation of rotor position error from active and reactive power in permanent magnet synchronous motor

Shinnosuke Yazaki, Katsuo Takeuchi, Yoshihiro Aruga, Shoji Shimomura

研究成果

抄録

This paper proposes the method that estimates rotor position error from the active and the reactive power in PM motors, and introduces the results of the fundamental simulations in vector control without rotor position sensors. The proposed method is based on system identification theory, and calculates the position error from the parameters that are obtained by a recursive least square calculation. The least square model equation was formulated from the equations representing the active and the reactive power. The simulation results proved the validity of the proposed method.

本文言語English
ホスト出版物のタイトル2011 International Conference on Electrical Machines and Systems, ICEMS 2011
DOI
出版ステータスPublished - 2011 12 16
イベント2011 International Conference on Electrical Machines and Systems, ICEMS 2011 - Beijing, China
継続期間: 2011 8 202011 8 23

出版物シリーズ

名前2011 International Conference on Electrical Machines and Systems, ICEMS 2011

Conference

Conference2011 International Conference on Electrical Machines and Systems, ICEMS 2011
国/地域China
CityBeijing
Period11/8/2011/8/23

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 機械工学

フィンガープリント

「Estimation of rotor position error from active and reactive power in permanent magnet synchronous motor」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル