| Presentation | 2017-07-27 Study of Spike Current Issue at Input Voltage Zero-crossing of Totem-pole Bridgeless PFC Converter Baihua Zhang, Qiang Lin, Jun Imaoka, Masahito Shoyama, Satoshi Tomioka, Eiji Takegami, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Comparing with conventional PFC converter, the Totem-pole bridgeless PFC converter is able to achieve a better efficiency by removing the diode bridge to eliminate its conduction loss. However, the spike current occurs at every input voltage zero-crossing and causes severe common mode noise. In this paper, the noise spectrum of the spike current is calculated by Fourier series expansion. Finally, a noise reduction method is proposed based on the theoretical analysis, also the effectiveness of this method is verified by the experimental measurement. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Totem-pole Bridgeless PFC Converter / Spike Current / Common Mode Noise / Fourier Series Expansion |
| Paper # | EE2017-17,WPT2017-22 |
| Date of Issue | 2017-07-20 (EE, WPT) |
| Conference Information | |
| Committee | EE / WPT / IEE-SPC |
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| Conference Date | 2017/7/27(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Fujio Kurokawa(NiAS) / Chenq Kiyou(Tohoku Univ.) |
| Vice Chair | Masatoshi Nakahara(Sojo Univ.) / Keiichi Hirose(NTT-F) / Tomohiro Seki(Nihon Univ.) |
| Secretary | Masatoshi Nakahara(Fukuoka Univ.) / Keiichi Hirose(NTT) / Tomohiro Seki(Nagoya Inst. of Tech.) / (Hokkaido Univ.) |
| Assistant | kazuhiro Kajiwara(NiAS) / Takashi Matsushita(NTT-F) / Hidenori Maruta(Nagasaki Univ.) / Takehiro Imura(Univ. of Tokyo) / Masahiro Hanazawa(UL Japan) |
| Paper Information | |
| Registration To | Technical Committee on Energy Engineering in Electronics and Communications / Technical Committee on Wireless Power Transfer / Technical Meeting on Semiconductor Power Converter |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Study of Spike Current Issue at Input Voltage Zero-crossing of Totem-pole Bridgeless PFC Converter |
| Sub Title (in English) | |
| Keyword(1) | Totem-pole Bridgeless PFC Converter |
| Keyword(2) | Spike Current |
| Keyword(3) | Common Mode Noise |
| Keyword(4) | Fourier Series Expansion |
| 1st Author's Name | Baihua Zhang |
| 1st Author's Affiliation | Kyushu University(Kyushu Univ.) |
| 2nd Author's Name | Qiang Lin |
| 2nd Author's Affiliation | Kyushu University(Kyushu Univ.) |
| 3rd Author's Name | Jun Imaoka |
| 3rd Author's Affiliation | Kyushu University(Kyushu Univ.) |
| 4th Author's Name | Masahito Shoyama |
| 4th Author's Affiliation | Kyushu University(Kyushu Univ.) |
| 5th Author's Name | Satoshi Tomioka |
| 5th Author's Affiliation | TDK-Lambda Corporation(TDK-Lambda) |
| 6th Author's Name | Eiji Takegami |
| 6th Author's Affiliation | TDK-Lambda Corporation(TDK-Lambda) |
| Date | 2017-07-27 |
| Paper # | EE2017-17,WPT2017-22 |
| Volume (vol) | vol.117 |
| Number (no) | EE-157,WPT-158 |
| Page | pp.pp.49-53(EE), pp.49-53(WPT), |
| #Pages | 5 |
| Date of Issue | 2017-07-20 (EE, WPT) |