Presentation | 2018-07-26 Reduction of Common Mode Noise Using Two Inverters for Motor Drive Operating in Opposite Phase Shuichi Nakamuta, Yuto Watase, Masahito Shoyama, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | The inverters for motor drive generate common-mode conducted noise because rapid potential change generated by switching is applied to parasitic capacitors. The conducted noise negatively affects the other circuit. Since the conducted noise negatively affects the other circuit, it is important to reduce it. In this paper, a technique to suppress of common-mode conducted noise is proposed. .The technique is two inverters operate in opposite phase to each other. They generate opposite phase common-mode noise, and the noise is offset. The effect has been verified by simulation and experiment. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Inverter / Induction motor / Common-mode noise / Conducted noise / Noise suppression |
Paper # | EMCJ2018-17,EMD2018-15 |
Date of Issue | 2018-07-19 (EMCJ, EMD) |
Conference Information | |
Committee | EMCJ / IEE-SPC / EMD |
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Conference Date | 2018/7/26(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kikai-Shinko-Kaikan Bldg. |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Osami Wada(Kyoto Univ.) / 船渡 寛人(宇都宮大学) / Shinichi Wada(TMC System) |
Vice Chair | Kensei Oh(Nagoya Inst. of Tech.) / 藤井 幹介(富士電機) / Yoshiki Kayano(Univ. of Electro-Comm.) |
Secretary | Kensei Oh(Tokyo Inst. of Tech.) / 藤井 幹介(Mitsubishi Electric) / Yoshiki Kayano(長岡技術科学大学) |
Assistant | Shinobu Nagasawa(Mitsubishi Electric) / Shinichiro Yamamoto(Univ. of Hyogo) / Takanori Unou(Denso) / 図子 祐輔(日産自動車) / 高見 弘(芝浦工業大学) / Yuichi Hayashi(Tohoku Gakuin Univ.) |
Paper Information | |
Registration To | Technical Committee on Electromagnetic Compatibility / Technical Meeting on Semiconductor Power Converter / Technical Committee on Electromechanical Devices |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Reduction of Common Mode Noise Using Two Inverters for Motor Drive Operating in Opposite Phase |
Sub Title (in English) | |
Keyword(1) | Inverter |
Keyword(2) | Induction motor |
Keyword(3) | Common-mode noise |
Keyword(4) | Conducted noise |
Keyword(5) | Noise suppression |
1st Author's Name | Shuichi Nakamuta |
1st Author's Affiliation | Kyushu University(Kyushu Univ) |
2nd Author's Name | Yuto Watase |
2nd Author's Affiliation | Kyushu University(Kyushu Univ) |
3rd Author's Name | Masahito Shoyama |
3rd Author's Affiliation | Kyushu University(Kyushu Univ) |
Date | 2018-07-26 |
Paper # | EMCJ2018-17,EMD2018-15 |
Volume (vol) | vol.118 |
Number (no) | EMCJ-158,EMD-159 |
Page | pp.pp.7-12(EMCJ), pp.7-12(EMD), |
#Pages | 6 |
Date of Issue | 2018-07-19 (EMCJ, EMD) |