| Presentation | 2015-12-18 Lumped Parameter Model of a Ground Plane for Estimation of Conducted Emissions Takashi Kojima, Hideki Hosokawa, Atsuhiro Takahashi, Yoshiyuki Hattori, Teruaki Kato, Naoki Koshi, Taiki Shibano, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We proposed a lumped element circuit model of the ground plane (GP) and twisted wires mounted on the conducted noise evaluation system for an in-vehicle motor and its ECU. We estimated that the current path of the GP can be expressed by inductance branches. The simplified circuit which simulates the conducted noise evaluation system was built for verifying the circuit model of GP. The GP and wires which are components of the noise evaluation system were modeled by combinations of self-inductance and mutual inductance. The noise current simulation was performed using the model. As a result, the difference between the measurement result and the simulation result was within 1 dB. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Conducted Emissions / Common-mode / Equivalent circuit / Ground plane |
| Paper # | EMCJ2015-91 |
| Date of Issue | 2015-12-11 (EMCJ) |
| Conference Information | |
| Committee | EMCJ / IEE-EMC |
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| Conference Date | 2015/12/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | TOYOTA CENTRAL R&D LABS., INC. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Power electronics, EMC |
| Chair | Hideaki Sone(Tohoku Univ.) / Ken Kawamata(Tohoku-gakuin Univ.) |
| Vice Chair | Osami Wada(Kyoto Univ.) |
| Secretary | Osami Wada(Okayama Univ.) / (Hitachi) |
| Assistant | Atsuhiro Takahashi(Toyota Central R&D Labs.) / Yoshiki Kayano(Akita Univ.) / Yusaku Katsube(Hitachi) / Yu-ichi Hayashi(Tohoku-gakuin Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Compatibility / Technical Meeting on Electromagnetic Compatibility |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Lumped Parameter Model of a Ground Plane for Estimation of Conducted Emissions |
| Sub Title (in English) | |
| Keyword(1) | Conducted Emissions |
| Keyword(2) | Common-mode |
| Keyword(3) | Equivalent circuit |
| Keyword(4) | Ground plane |
| 1st Author's Name | Takashi Kojima |
| 1st Author's Affiliation | Toyota Central R&D Labs., Inc.(TCRDL) |
| 2nd Author's Name | Hideki Hosokawa |
| 2nd Author's Affiliation | Toyota Central R&D Labs., Inc.(TCRDL) |
| 3rd Author's Name | Atsuhiro Takahashi |
| 3rd Author's Affiliation | Toyota Central R&D Labs., Inc.(TCRDL) |
| 4th Author's Name | Yoshiyuki Hattori |
| 4th Author's Affiliation | Toyota Central R&D Labs., Inc.(TCRDL) |
| 5th Author's Name | Teruaki Kato |
| 5th Author's Affiliation | Aisin Seiki Co., Ltd.(Aisin Seiki) |
| 6th Author's Name | Naoki Koshi |
| 6th Author's Affiliation | Aisin Seiki Co., Ltd.(Aisin Seiki) |
| 7th Author's Name | Taiki Shibano |
| 7th Author's Affiliation | Aisin Seiki Co., Ltd.(Aisin Seiki) |
| Date | 2015-12-18 |
| Paper # | EMCJ2015-91 |
| Volume (vol) | vol.115 |
| Number (no) | EMCJ-377 |
| Page | pp.pp.7-12(EMCJ), |
| #Pages | 6 |
| Date of Issue | 2015-12-11 (EMCJ) |