Presentation | 2018-01-18 Analysis of leakage magnetic fields and induced electric fields from wireless power transfer systems for EVs Naoki Ito, Yukihisa Suzuki, Masao Taki, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | We investigated leakage magnetic fields and induced electric fields in a human body for wireless power transfer systems for electric vehicles. Two types of coil systems were considered. One is a spiral coil type and the other is DD coil type. The attenuation with distance was similar for those two types while the magnitude of leakage magnetic field was larger for DD coils. The reason for the difference was discussed in consideration of the imagecurrents due to the presence of conductive plate. The induced electric field in the human body near the vehicle was larger for DD coils due to the larger incident magnetic field but the distributions of induced electric fields were similar for those two types of coils. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wireless power Transfer / leakage magnetic field, / induced electric field |
Paper # | EMCJ2017-90 |
Date of Issue | 2018-01-11 (EMCJ) |
Conference Information | |
Committee | EMCJ |
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Conference Date | 2018/1/18(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Communication, PCB, Information Security, EMC |
Chair | Osami Wada(Kyoto Univ.) |
Vice Chair | Kensei Oh(Nagoya Inst. of Tech.) |
Secretary | Kensei Oh(AIST) |
Assistant | Shinichiro Yamamoto(Univ. of Hyogo) / Chie Sasaki(Panasonic) / Shinobu Nagasawa(Mitsubishi Electric) |
Paper Information | |
Registration To | Technical Committee 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) | Analysis of leakage magnetic fields and induced electric fields from wireless power transfer systems for EVs |
Sub Title (in English) | |
Keyword(1) | Wireless power Transfer |
Keyword(2) | leakage magnetic field, |
Keyword(3) | induced electric field |
1st Author's Name | Naoki Ito |
1st Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
2nd Author's Name | Yukihisa Suzuki |
2nd Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
3rd Author's Name | Masao Taki |
3rd Author's Affiliation | Tokyo Metropolitan University(Tokyo Metropolitan Univ.) |
Date | 2018-01-18 |
Paper # | EMCJ2017-90 |
Volume (vol) | vol.117 |
Number (no) | EMCJ-384 |
Page | pp.pp.13-18(EMCJ), |
#Pages | 6 |
Date of Issue | 2018-01-11 (EMCJ) |