Attenuation Characteristics of the Input/Output Coupling Passive EMI Filter on Conducted Emission in Motor Drive Systems

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門（英文）

発行日: 2022/09/01

タイトル(英語): Attenuation Characteristics of the Input/Output Coupling Passive EMI Filter on Conducted Emission in Motor Drive Systems

著者名: Shotaro Takahashi (Faculty of Science and Technology, Seikei University), Sari Maekawa (Faculty of Science and Technology, Seikei University)

著者名(英語): Shotaro Takahashi (Faculty of Science and Technology, Seikei University), Sari Maekawa (Faculty of Science and Technology, Seikei University)

キーワード: common-mode inductor，conducted emission，electromagnetic interference (EMI)，magnetic coupling，passive EMI filter

要約(英語): The authors propose an input/output coupling passive electromagnetic interference filter (PEF) for motor drive systems. The input/output coupling PEF uses magnetic coupling and integrates the common-mode inductors connected to the input and output sides of an inverter into a single magnetic component. Hence, this study investigates the attenuation characteristics of the input/output coupling PEF on conducted emission in motor drive systems. The measured results show that the input/output coupling PEF increases the attenuation of conducted emission compared to conventional PEFs over a broad range of frequencies.

本誌: IEEJ Journal of Industry Applications Vol.11 No.5 （2022）

本誌掲載ページ: 709-710 p

原稿種別: 研究開発レター／英語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejjia/11/5/11_L21001373/_article/-char/ja/