Circuit Modeling and Simulation of EMI Filter for High Current Power Converters(特集 2024年環境電磁工学国際シンポジウム(EMC Japan/APEMC Okinawa))

• 資料種別: 記事
• タイトル: Circuit Modeling and Simulation of EMI Filter for High Current Power Converters
• 著者・編者: Katsuya Nomura; Kohei Yamagami; Shuhei Chizuwa; Tomoyuki Manabe; Takashi Masuzawa
• シリーズタイトル: 特集 2024年環境電磁工学国際シンポジウム(EMC Japan/APEMC Okinawa)
• 著者標目: Katsuya Nomura; Kohei Yamagami; Shuhei Chizuwa; Tomoyuki Manabe; Takashi Masuzawa
• タイトル（掲載誌）: 電気学会論文誌. A, 基礎・材料・共通部門誌 = IEEJ transactions on fundamentals and materials
• 巻号年月日等（掲載誌）: 145(12):2025.12
• 掲載巻: 145
• 掲載号: 12
• 掲載ページ: 373-379
• 掲載年月日（W3CDTF）: 2025-12
• ISSN（掲載誌）: 0385-4205
• ISSN-L（掲載誌）: 0385-4205
• 出版事項（掲載誌）: 東京 : 電気学会
• 出版地（国名コード）: JP
• 本文の言語コード: eng
• 件名標目: EMI filter; circuit simulation; vector fitting; magnetic coupling
• NDLC: ZN31
• 対象利用者: 一般
• 所蔵機関: 国立国会図書館
• 請求記号: Z16-793
• 連携機関・データベース: 国立国会図書館 : 国立国会図書館雑誌記事索引; https://ndlsearch.ndl.go.jp
• 書誌ID（NDLBibID）: 034461025; http://id.ndl.go.jp/bib/034461025
• 整理区分コード: 632

• 要約等: <p>This paper shows a circuit model that can accurately simulate the differential-mode and common-mode attenuation characteristics of a three-stage EMI filter connected to high-current power converters. Passive components such as common mode choke coils and capacitors are modeled as high-frequency equivalent circuits based on impedance measurement results. For the coils that exhibited characteristics that are difficult to fit manually, vector fitting is used to derive a highly accurate equivalent circuit. The mutual inductance between input and output loops, which has a significant impact on common mode characteristics, is calculated based on the results of electromagnetic field analysis using a 3D CAD model. The combined circuit simulation model is able to predict the filter attenuation characteristics with an accuracy of less than 10dB error for both modes.</p>
• DOI: 10.1541/ieejfms.145.373
• オンライン閲覧公開範囲: インターネット公開
• 連携機関・データベース: 科学技術振興機構 : J-STAGE; http://www.jstage.jst.go.jp

• 要約等: <p>This paper shows a circuit model that can accurately simulate the differential-mode and common-mode attenuation characteristics of a three-stage EMI filter connected to high-current power converters. Passive components such as common mode choke coils and capacitors are modeled as high-frequency equivalent circuits based on impedance measurement results. For the coils that exhibited characteristics that are difficult to fit manually, vector fitting is used to derive a highly accurate equivalent circuit. The mutual inductance between input and output loops, which has a significant impact on common mode characteristics, is calculated based on the results of electromagnetic field analysis using a 3D CAD model. The combined circuit simulation model is able to predict the filter attenuation characteristics with an accuracy of less than 10dB error for both modes.</p>
• DOI: 10.1541/ieejfms.145.373; https://doi.org/10.1541/ieejfms.145.373
• 関連情報（URI）: http://id.ndl.go.jp/bib/034461025; https://ndlsearch.ndl.go.jp/books/R000000004-I034461025; https://www.jstage.jst.go.jp/article/ieejfms/145/12/145_373/_pdf
• 参照: Spice equivalent circuits of frequency-domain responses; https://cir.nii.ac.jp/crid/1360292620253140480; Simulation Model of Common-Mode Chokes for High-Power Applications; https://cir.nii.ac.jp/crid/1360574095141876608; High-Frequency Equivalent Circuit of a Ferrite Common Mode Choke Considering DC Superimposition Characteristics; https://cir.nii.ac.jp/crid/1360588383958199936; Modeling of Parasitic Inductive Couplings in a Pi-Shaped Common Mode EMI Filter; https://cir.nii.ac.jp/crid/1360588385922759936; Simulation of shielding performance against near field coupling to EMI filter for power electronic converter using FEM; https://cir.nii.ac.jp/crid/1360588387156505600; Behavioral Modeling of Chokes for EMI Simulations in Power Electronics; https://cir.nii.ac.jp/crid/1361981470583057408; Improving the Pole Relocating Properties of Vector Fitting; https://cir.nii.ac.jp/crid/1362262943765203840; Circuit Analysis of an EMI Filter for the Prediction of its Magnetic Near-Field Emissions; https://cir.nii.ac.jp/crid/1362262946184450432; 3-D Electromagnetic Modeling of Parasitics and Mutual Coupling in EMI Filters; https://cir.nii.ac.jp/crid/1362544419827986176; Rational approximation of frequency domain responses by vector fitting; https://cir.nii.ac.jp/crid/1362825893702683392; Analytical Wideband Model of a Common-Mode Choke; https://cir.nii.ac.jp/crid/1363107370877858048; The Three-Phase Common-Mode Inductor: Modeling and Design Issues; https://cir.nii.ac.jp/crid/1363388843317782528; Modeling Method of Stray Magnetic Couplings in an EMC Filter for Power Electronic Devices; https://cir.nii.ac.jp/crid/1390001205416672768
• 連携機関・データベース: 国立情報学研究所 : CiNii Research; https://cir.nii.ac.jp/
• 提供元機関・データベース: Japan Link Center; https://japanlinkcenter.org/top; 雑誌記事索引データベース; https://ndlsearch.ndl.go.jp; Crossref; https://www.crossref.org
• 書誌ID（NDLBibID）: 034461025; http://id.ndl.go.jp/bib/034461025