Presentation 2001/5/4
Multi-Resonance Soft-Switched Forward Converter
Michihiko Nagao, Daiki Arima, Kosuke Harada,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This paper presents an DC/DC converter circuit employing a novel soft switching technique. This converter is constructed basically by a forward type DC/DC converter and connected only one resonance capacitor CR. This converter accomplishes soft switching by the multi resonance under constant switching frequency without the feedback diode to reset the transformer. Furthermore the soft switching is realized under the both of discontinuous and continuos conduction mode of the inductor current. In this paper, the circuit configuration and operating principle of this multi resonant DC/DC converter are discussed, and characteristics of this circuit are found out experimental results. At last we introduce a AC/DC converter using the proposed converter.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) multi-resonance / DC/DC converter / AC/DC converter / forward converter / soft switching
Paper # EE2001-10
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Conference Information
Committee EE
Conference Date 2001/5/4(1days)
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Paper Information
Registration To Energy Engineering in Electronics and Communications (EE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Multi-Resonance Soft-Switched Forward Converter
Sub Title (in English)
Keyword(1) multi-resonance
Keyword(2) DC/DC converter
Keyword(3) AC/DC converter
Keyword(4) forward converter
Keyword(5) soft switching
1st Author's Name Michihiko Nagao
1st Author's Affiliation Sojo University Energy Electronics Laboratory()
2nd Author's Name Daiki Arima
2nd Author's Affiliation Sojo University Energy Electronics Laboratory
3rd Author's Name Kosuke Harada
3rd Author's Affiliation Sojo University Energy Electronics Laboratory
Date 2001/5/4
Paper # EE2001-10
Volume (vol) vol.101
Number (no) 38
Page pp.pp.-
#Pages 5
Date of Issue