ラミネートブスバー近傍における電磁誘導ノイズの解析

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: 2012/02/01

タイトル(英語): Analysis of Electromagnetic Induced Noise with Laminated Bus Bar

著者名: 有賀善之介（首都大学東京），和田　圭二（首都大学東京）

著者名(英語): Zen-nosuke Ariga (Tokyo Metropolitan University), Keiji Wada (Tokyo Metropolitan University)

キーワード: EMC/EMI，インダクタンス，近傍放射磁界，電磁誘導ノイズ，ラミネートブスバー　　EMC/EMI, induced noise, inductance, laminated bus bar, near magnetic field

要約(英語): Recently laminated bus bars are being used in power electronics circuits to realize low inductance. When high-speed switching is required, an electromagnetic induced noise is generated because the pulse current generates a magnetic field in the neighborhood of the power circuits. In this research, the induced noise is verified from the relationship between the noise current and the line impedance of bus bars by the difference of the inverter circuit structure. Furthermore, the induced noise that is related to the circuit structure and common- or normal-mode currents in the circuit operation is discussed by considering the experiments and equivalent circuit simulations.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.132 No.2 （2012） 特集：J-RAIL 2010

本誌掲載ページ: 288-294 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/132/2/132_2_288/_article/-char/ja/