電圧振幅・位相制御に適した新座標系に基づくIPMSMの高応答トルク制御法

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2015/11/01

タイトル(英語): High Response Torque Control of IPMSM Based on a New Coordinate System Suitable for Voltage Amplitude and Phase Control

著者名: 松木　洋介（（株）デンソー），梶浦　裕章（（株）デンソー）

著者名(英語): Yosuke Matsuki (DENSO CORPORATION), Hiroaki Kajiura (DENSO CORPORATION)

キーワード: 埋込磁石同期モータ，電圧位相制御，応答性，座標系　　IPMSM，voltage phase control，response，coordinate system

要約(英語): This paper proposes a torque control method for interior permanent magnetic synchronous motors (IPMSMs). The proposed method controls the voltage amplitude and phase based on a new n-t coordinate system. The t-axis is a tangent line of a constant voltage ellipse, and the n-axis is a normal line of the ellipse. On the n-t coordinate system, the n-axis current is not affected by the voltage phase. The n-axis current is utilized to reduce the mutual coupling between the voltage amplitude controller and phase controller. The proposed method realizes a high torque response for the linear range and over-modulation range of the inverter, including six-step mode. The effectiveness of the proposed method was verified by simulation and experimental results.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.135 No.11 （2015） 特集：回転機技術

本誌掲載ページ: 1123-1129 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/135/11/135_1123/_article/-char/ja/