Presentation | 2016-01-29 Suppression of Unnecessary Ringing Caused by Coss of Switching Element and its Effect on Loss Reduction in High Frequency ZCS Converter Takahiro Ota, Jun Imaoka, Masahito Shoyama, Hiroyuki Onishi, Shingo Nagaoka, Sadaharu Morishita, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, a suppressing design technique of the unnecessary parasitic ringing caused by resonance phenomena between the output capacitance of the switching device and the resonant inductor is shown. We organized the principle of occurrence of parasitic ringing of ZCS-DC-DC converter, and confirm the proposed technique which can reduce the unnecessary ringing by simulation and experiment. The experimental result of the prototype circuit shows that switching loss can be reduced by proposed technique. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Soft switching / Zero-current switching / Output capasitance / Parasitic ringing |
Paper # | EE2015-21 |
Date of Issue | 2016-01-21 (EE) |
Conference Information | |
Committee | EE |
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Conference Date | 2016/1/28(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | KURUME HOTEL ESPRIT |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | |
Chair | Satoshi Ohtsu(NTT Facilities Research Inst.) |
Vice Chair | Masatoshi Nakahara(Sojo Univ.) |
Secretary | Masatoshi Nakahara(Fukuoka Univ.) |
Assistant | Nobuhiko Yamashita(NTT) |
Paper Information | |
Registration To | Technical Committee on Energy Engineering in Electronics and Communications |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Suppression of Unnecessary Ringing Caused by Coss of Switching Element and its Effect on Loss Reduction in High Frequency ZCS Converter |
Sub Title (in English) | |
Keyword(1) | Soft switching |
Keyword(2) | Zero-current switching |
Keyword(3) | Output capasitance |
Keyword(4) | Parasitic ringing |
1st Author's Name | Takahiro Ota |
1st Author's Affiliation | Kyushu University(Kyushu Univ) |
2nd Author's Name | Jun Imaoka |
2nd Author's Affiliation | Kyushu University(Kyushu Univ) |
3rd Author's Name | Masahito Shoyama |
3rd Author's Affiliation | Kyushu University(Kyushu Univ) |
4th Author's Name | Hiroyuki Onishi |
4th Author's Affiliation | OMRON LTD(OMRON) |
5th Author's Name | Shingo Nagaoka |
5th Author's Affiliation | OMRON LTD(OMRON) |
6th Author's Name | Sadaharu Morishita |
6th Author's Affiliation | OMRON LTD(OMRON) |
Date | 2016-01-29 |
Paper # | EE2015-21 |
Volume (vol) | vol.115 |
Number (no) | EE-429 |
Page | pp.pp.73-78(EE), |
#Pages | 6 |
Date of Issue | 2016-01-21 (EE) |