キャリア高調波を考慮した永久磁石同期モータのビヘイビアモデル

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: 2019/11/01

タイトル(英語): Behavioral Modeling of Permanent Magnet Synchronous Motor Fed by PWM Inverters Considering Iron Losses Due to Carrier Harmonics

著者名: 習田　祐作（同志社大学理工学部電気工学科），髙橋　康人（同志社大学理工学部電気工学科），藤原　耕二（同志社大学理工学部電気工学科）

著者名(英語): Yusaku Shutta (Department of Electrical Engineering, Doshisha University), Yasuhito Takahashi (Department of Electrical Engineering, Doshisha University), Koji Fujiwara (Department of Electrical Engineering, Doshisha University)

キーワード: ビヘイビアモデル，鉄損，キャリア高調波，永久磁石同期モータ，等価回路，効率マップ　　behavioral model，iron loss，carrier harmonics，permanent magnet synchronous motor，equivalent circuit，efficiency map

要約(英語): This paper proposes a new method for behavioral modeling of a permanent magnet synchronous motor (PMSM) fed by a PWM inverter considering the iron losses due to carrier harmonics. In the proposed method, an inductance is connected in series with an iron loss resistance in the equivalent circuit of the PMSM to suppress the harmonic current due to carrier harmonics. The effectiveness of the proposed method is investigated by comparing the numerical results of iron losses of the PMSM obtained using a finite-element method and the newly-derived equivalent circuit.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.139 No.11 （2019）

本誌掲載ページ: 939-946 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/139/11/139_939/_article/-char/ja/