自動車用水冷式モータ・インバータ一体駆動システム

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: 2019/06/01

タイトル(英語): Investigation of Water-cooled Integrated Motor-Inverter System for Vehicle Traction

著者名: 深山　義浩（三菱電機（株）先端技術総合研究所），枦山　盛幸（三菱電機（株）先端技術総合研究所），渡辺　教弘（三菱電機（株）姫路製作所），相澤　淳一（三菱電機（株）先端技術総合研究所），大穀　晃裕（三菱電機（株）先端技術総合研究所），椋木　康滋（三菱電機（株）先端技術総合研究所），渡部　一喜（三菱電機（株）先端技術総合研究所），石塚　充（三菱電機（株）先端技術総合研究所），一法師　茂俊（三菱電機（株）長崎製作所）

著者名(英語): Yoshihiro Miyama (Advanced Technology R&D Center, Mitsubishi Electric Corporation), Moriyuki Hazeyama (Advanced Technology R&D Center, Mitsubishi Electric Corporation), Norihiro Watanabe (Himeji Works, Mitsubishi Electric Corporation), Junichi Aizawa (Adv

キーワード: 2重3相モータ，SiCインバータ，機電一体，水冷　　dual three-phase motor，silicon carbide inverter，integrated electrical machines and drives，water-cooled

要約(英語): This investigates the miniaturization and high performance techniques for a vehicle traction motor system. A suitable integration structure of motor and inverter with water cooling is studied. Possible structures are enumerated and benchmarked with size, electrical wiring characteristics, and piping performance as indicators. Two suitable structures are extracted and examined in detail. The size or the most suitable integrated motor-inverter structure was 10% lower than that of the second-most suitable structure. By applying a concentrated winding phase-shift dual three-phase motor that exploits an integrated structure, the efficiency was increased by 5% in the low-torque condition is achieved by driving one group of two three-phase motor.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.139 No.6 （2019） 特集：自動車の電動化技術

本誌掲載ページ: 543-549 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/139/6/139_543/_article/-char/ja/