制動巻線付き永久磁石同期モータ駆動制御のための一般座標系上の動的数学モデルとベクトルシミュレータ

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: 2016/06/01

タイトル(英語): Dynamic Mathematical Model and Dynamic Vector Simulator for a Permanent-Magnet Synchronous Motor with Damper Winding

著者名: 新中　新二（神奈川大学工学部電気電子情報工学科）

著者名(英語): Shinji Shinnaka (Department of Electrical Engineering, Kanagawa University)

キーワード: 永久磁石同期モータ，数学モデル，シミュレータ，かご形巻線　　permanent-magnet synchronous motor，mathematical model，simulator，squirrel-cage

要約(英語): This paper proposes a new dynamic mathematical model and new vector simulator for a permanent-magnet synchronous motor with damper winding (DW-PMSM). The rotor of a DW-PMSM has both a permanent magnet similarly to a pure PMSM and a squirrel-cage similarly to an induction motor. Analyzing the behaviors of a DW-PMSM is difficult because of its complex rotor fields. The proposed dynamic mathematical model and vector simulator make it possible to analyze and understand the complicated behavior of a DW-PMSM. The proposed model has the following completeness and generality. 1) It consists of three consistent basic equations for circuit characteristic, torque generation, and energy transmission. 2) It is established in the general reference frame, where the stator and rotor reference frames are included as special cases. The proposed vector simulator is based on the new model, and has the following attractive features. 1) It successfully realizes clear configurations with physically meaningful vector signals, which are helpful for understanding the motor electromagnetic mechanism. 2) Vector signals utilized as transfer signals between blocks are defined in the general reference frame. Consequently, the vector-signal block diagrams in the frame can be directly and easily reduced to ones in a specific frame such as the stator and rotor frames. 3) It is compact. The usefulness of the simulator was verified through reproduction of the complicated behavior of a DW-PMSM.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.136 No.6 （2016）

本誌掲載ページ: 399-409 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/136/6/136_399/_article/-char/ja/