| Presentation | 2018-01-18 [Tutorial Lecture] Key Points for Wireless Power Transfer System Design Satoshi Tsukamoto, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Wireless power transfer is highlighted as non-contact charging for electric vehicles. In the high-power circuit, not only energy saving but also high efficiency and low loss are important. Efficiency improvement is progressing in the field of high-frequency power supply and RF power amplifier coupled with the improvement of semiconductor performance. In kilowatt class electric power, however, the ohmic loss in the matching circuit consisting of passive components should never be ignored. Therefore, this presentation introduces an experimental wireless power transfer system with electric-field resonance for an electric vehicle at our university as an example. We show the design key points of the matching circuit. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless power transfer / Electric-field resonance / Matching circuit / Electric vehicle / kQ product |
| Paper # | AP2017-159,WPT2017-62 |
| Date of Issue | 2018-01-11 (AP, WPT) |
| Conference Information | |
| Committee | AP / WPT |
|---|---|
| Conference Date | 2018/1/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | ATR |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless transmission technology, Radio propagation, Antennas and Propagation |
| Chair | Jiro Hirokawa(Tokyo Tech.) / Chenq Kiyou(Tohoku Univ.) |
| Vice Chair | Ryo Yamaguchi(SoftBank) / Tomohiro Seki(Nihon Univ.) |
| Secretary | Ryo Yamaguchi(NTT DoCoMo) / Tomohiro Seki(Saitama Univ.) |
| Assistant | Nobuyasu Takemura(Nippon Inst. of Tech.) / Satoshi Yamaguchi(Mitsubishi Electric) / Takehiro Imura(Univ. of Tokyo) / Masahiro Hanazawa(UL Japan) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Wireless Power Transfer |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Tutorial Lecture] Key Points for Wireless Power Transfer System Design |
| Sub Title (in English) | |
| Keyword(1) | Wireless power transfer |
| Keyword(2) | Electric-field resonance |
| Keyword(3) | Matching circuit |
| Keyword(4) | Electric vehicle |
| Keyword(5) | kQ product |
| 1st Author's Name | Satoshi Tsukamoto |
| 1st Author's Affiliation | Toyohashi University of Technology(TUT) |
| Date | 2018-01-18 |
| Paper # | AP2017-159,WPT2017-62 |
| Volume (vol) | vol.117 |
| Number (no) | AP-382,WPT-383 |
| Page | pp.pp.47-52(AP), pp.35-40(WPT), |
| #Pages | 6 |
| Date of Issue | 2018-01-11 (AP, WPT) |