Torque Control Method for Permanent Magnet Synchronous Motor Operating in Field Weakening Region at Middle Speed Range

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門（英文）

発行日: 2013/03/01

タイトル(英語): Torque Control Method for Permanent Magnet Synchronous Motor Operating in Field Weakening Region at Middle Speed Range

著者名: Keiichiro Kondo (Engineering Dept., Graduate School of Chiba University), Satoshi Kitamura (Engineering Dept., Graduate School of Chiba University)

著者名(英語): Keiichiro Kondo (Engineering Dept., Graduate School of Chiba University), Satoshi Kitamura (Engineering Dept., Graduate School of Chiba University)

キーワード: PMSM，field weakening control，torque control，PID compensator

要約(英語): In this paper, a torque control method for permanent magnet synchronous motors (PMSMs) functioning in the middle speed range of the field weakening control region is proposed. The current resonance due to d axis and q axis coupling cannot be neglected. The current resonance is depressed by the appropriate design of PID controller for the q-axis current. The proposed controller designing method is verified both numerically and experimentally. The influence of parameter changes is also examined to reveal that the Lq change affect the torque performance more than Lq and Rm does.

本誌: IEEJ Journal of Industry Applications Vol.2 No.2 （2013）

本誌掲載ページ: 106-112 p

原稿種別: 論文／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/2/2/2_106/_article/-char/ja/