高調波損失を考慮した永久磁石同期モータのビヘイビアモデルにおける鉄損算出精度向上
高調波損失を考慮した永久磁石同期モータのビヘイビアモデルにおける鉄損算出精度向上
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: 2022/04/01
タイトル(英語): Enhanced Behavioral Modeling for Permanent Magnet Synchronous Motors Fed by Pulse-width Modulation Inverters Considering Harmonic Losses
著者名: 辻川 昌太朗(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): Shotaro Tsujikawa (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,永久磁石同期モータ,変調率,漏れインダクタンス,過変調領域 behavioral model,permanent magnet synchronous motor,modulation ratio,leakage inductance,overmodulation region
要約(英語): A new equivalent circuit model based on flux linkages is proposed for a permanent magnet synchronous motor (PMSM), in which the dependence of the amplitude-modulation-ratio is introduced into an inductance connected in series with an iron loss resistance to accurately consider iron losses due to carrier harmonics in a wide speed range. Additionally, the stator end-winding leakage inductance is considered in the equivalent circuit. The effectiveness of the proposed equivalent circuit model was verified by applying it to the PMSM with concentrated winding fed by pulse-width modulation inverters in the overmodulation region.
本誌: 電気学会論文誌D(産業応用部門誌) Vol.142 No.4 (2022)
本誌掲載ページ: 299-308 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/142/4/142_299/_article/-char/ja/
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