Presentation 1997/7/18
Character Simulation of One-converter Type Contactless Charger
Katsunori SUGIMORI, Kimiyoshi MORISAKI, Hiroshi SAKAMOTO, Koosuke HARADA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) A simulation of circuit input output characteristics, improved efficient soft switching and control characteristics of output voltage and current of an one-converter type contactless charger for moving use middle and large capacity batteries set in EV's is shown. Current discontinuous mode booster converter has nearly 1 input power facter and THD of input current is lower than nearly 10% without any control. The inductanses of the connector are used for soft switching but a little inductor is added, and ZVS is realized in over all load condition. Good output regulation is confirmed by changing switching frequency by sensing DC voltage and current.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Contactless charger / one-converter / inductor ZVS / switching frequency control
Paper # EE97-27
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Conference Information
Committee EE
Conference Date 1997/7/18(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) Character Simulation of One-converter Type Contactless Charger
Sub Title (in English)
Keyword(1) Contactless charger
Keyword(2) one-converter
Keyword(3) inductor ZVS
Keyword(4) switching frequency control
1st Author's Name Katsunori SUGIMORI
1st Author's Affiliation Nippon Electric Industry Co. Ltd., Technical Development Section()
2nd Author's Name Kimiyoshi MORISAKI
2nd Author's Affiliation Kumamoto Institute of Technology, Energy Electronics Laboratory
3rd Author's Name Hiroshi SAKAMOTO
3rd Author's Affiliation Kumamoto Institute of Technology, Energy Electronics Laboratory
4th Author's Name Koosuke HARADA
4th Author's Affiliation Kumamoto Institute of Technology, Energy Electronics Laboratory
Date 1997/7/18
Paper # EE97-27
Volume (vol) vol.97
Number (no) 174
Page pp.pp.-
#Pages 8
Date of Issue