二相，三相通電方式を組み合わせた高温環境下集中巻IPMSMの減磁評価方法の提案

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: 2018/07/01

タイトル(英語): Demagnetization Evaluation Method based on 2-phase and 3-phase Energization for Concentrated Winding IPMSM under Hot Environment

著者名: 西山　典禎（パナソニック（株）アプライアンス社），本田　幸夫（大阪工業大学）

著者名(英語): Noriyoshi Nishiyama (Panasonic Corporation Appliances Company), Yukio Honda (Osaka Institute of Technology)

キーワード: IPMSM，減磁，集中巻，高温，磁場配向　　IPMSM，demagnetization，concentrated winding，high temperature，magnetic field orientation

要約(英語): In this study, we consider the demagnetization of magnets due to reverse magnetic field current, in order to find out the cause of local demagnetization of concentrated winding IPMSMs operating in high-temperature environments. It is clarified that the demagnetization part acting on the magnet greatly differs depending on the energized phase. We propose a method for demagnetization evaluation based on 2-phase and 3-phase energization using a test rotor with only two adjacent poles of a multipolar rotor.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.138 No.7 （2018）

本誌掲載ページ: 591-597 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/138/7/138_591/_article/-char/ja/