Presentation 1999/7/16
A study of an auxiliary circuit for commutation on ZVS Boost converter
Hiromitsu Shigemoto, Kazurou Harada, Yoshiyuki Ishihara, Toshiyuki Todaka, Kiyoshi Ueda, Hideji Nakamura,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A Zero-Voltage-Switching Boost Converter for On-Board EV Charger is investigated. The principal circuit realizes Zero-Voltage-Switching by a simple auxiliary circuit. From the analysis of the circuit operation, ZVS condition and the voltage and the current stress of the switch are clarified. Furthermore, a different 2 variation of an auxiliary circuit for commutation on ZVS Boost converter is presented and compared. In the experiment, the employed circuit has obtained a high overall efficiency about 95%.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Battery charger / ZVS converters / Auxiliary circuit for commutation
Paper # EE99-16
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Conference Information
Committee EE
Conference Date 1999/7/16(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) A study of an auxiliary circuit for commutation on ZVS Boost converter
Sub Title (in English)
Keyword(1) Battery charger
Keyword(2) ZVS converters
Keyword(3) Auxiliary circuit for commutation
1st Author's Name Hiromitsu Shigemoto
1st Author's Affiliation Faculty of Engineering, Doshisha University()
2nd Author's Name Kazurou Harada
2nd Author's Affiliation Faculty of Engineering, Doshisha University
3rd Author's Name Yoshiyuki Ishihara
3rd Author's Affiliation Faculty of Engineering, Doshisha University
4th Author's Name Toshiyuki Todaka
4th Author's Affiliation Faculty of Engineering, Doshisha University
5th Author's Name Kiyoshi Ueda
5th Author's Affiliation Japan Storage Battery Co., Ltd.
6th Author's Name Hideji Nakamura
6th Author's Affiliation Japan Storage Battery Co., Ltd.
Date 1999/7/16
Paper # EE99-16
Volume (vol) vol.99
Number (no) 176
Page pp.pp.-
#Pages 8
Date of Issue