| Presentation | 2017-12-15 Evaluation of Correlation between Reference and a Group of EMC Test Sites for in-vehicle Equipment Takanori Uno, Koji Maeda, Toshiyasu Tanaka, Yoshitsugu Okuda, Osami Wada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Regarding EMC measurement for in-vehicle unit at different test sites, a high correlation between different test sites is necessary. In order to confirm a degree of correlation, Annex J is added to CISPR 25 (Edition 4, 2016-10), the international standard related to EMC measurement for in-vehicle unit. Measurement based on this standard was made at different test laboratories. As a result, all test laboratories observed data different from the reference data shown in CISPR 25 in the frequency range from 10 MHz to 30 MHz. After the investigation into the cause of the different data, it was found that the difference between a test setup used at test laboratories and the model setup for reference data was a major cause. This investigation will be described in this paper. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | CISPR 25 / Radiated Emission / Long-Wire Method / Round Robin Test / Ground Plane |
| Paper # | EMCJ2017-86 |
| Date of Issue | 2017-12-08 (EMCJ) |
| Conference Information | |
| Committee | EMCJ / IEE-EMC |
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| Conference Date | 2017/12/15(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Gifu University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Power electronics, Biomedical EMC, EMC |
| Chair | Osami Wada(Kyoto Univ.) / 山崎 健一(電中研) |
| Vice Chair | Kensei Oh(Nagoya Inst. of Tech.) |
| Secretary | Kensei Oh(AIST) / (Mitsubishi Electric) |
| Assistant | Shinichiro Yamamoto(Univ. of Hyogo) / Chie Sasaki(Panasonic) / Shinobu Nagasawa(Mitsubishi Electric) / 井渕 貴章(阪大) |
| 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) | Evaluation of Correlation between Reference and a Group of EMC Test Sites for in-vehicle Equipment |
| Sub Title (in English) | Validation of Reference Data in CISPR 25 Annex J |
| Keyword(1) | CISPR 25 |
| Keyword(2) | Radiated Emission |
| Keyword(3) | Long-Wire Method |
| Keyword(4) | Round Robin Test |
| Keyword(5) | Ground Plane |
| 1st Author's Name | Takanori Uno |
| 1st Author's Affiliation | DENSO EMC ENGINEERING SURVICE CORPORATION(DENSO EMCES) |
| 2nd Author's Name | Koji Maeda |
| 2nd Author's Affiliation | Aisin Seiki Co., Ltd.(Aisin Seiki) |
| 3rd Author's Name | Toshiyasu Tanaka |
| 3rd Author's Affiliation | Microwave Factory Co., Ltd.(MWF) |
| 4th Author's Name | Yoshitsugu Okuda |
| 4th Author's Affiliation | Kansai Electronic Insdustory Development Center(KEC) |
| 5th Author's Name | Osami Wada |
| 5th Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2017-12-15 |
| Paper # | EMCJ2017-86 |
| Volume (vol) | vol.117 |
| Number (no) | EMCJ-357 |
| Page | pp.pp.75-80(EMCJ), |
| #Pages | 6 |
| Date of Issue | 2017-12-08 (EMCJ) |