Presentation 2006-11-10
The Voltage-voltage Mode Multiplex Resonance Type Converter-(2)
Masanobu TAKAHAMA, Masayuki YASUMURA,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) We had reported the multiplex resonance type converter which added voltage resonance circuit at the secondary side of the one switch type voltage resonance converter with loose coupled transformer. The relation between the output characteristic of the converter and the resonance conditions of primary and secondary is analyzed by the simulation. This paper shows the experiment result of the converter that added active clamped circuit for world wide input. And, the experiment result of the power factor improvement power supply of 300W output which combined the voltage-feedback system power factor improvement circuit is shown. In this circuit, efficiency is 90% or more at 300W output, and Power Factor is 0.75 or more to the load change from 300W to 75W.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Multiplex resonance converter / Voltage resonance / Loose coupled transformer Voltage-feedback type power factor improvement
Paper # EE2006-35
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Conference Information
Committee EE
Conference Date 2006/11/3(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) The Voltage-voltage Mode Multiplex Resonance Type Converter-(2)
Sub Title (in English)
Keyword(1) Multiplex resonance converter
Keyword(2) Voltage resonance
Keyword(3) Loose coupled transformer Voltage-feedback type power factor improvement
1st Author's Name Masanobu TAKAHAMA
1st Author's Affiliation Television & Video Gp, Sony Corporation()
2nd Author's Name Masayuki YASUMURA
2nd Author's Affiliation Television & Video Gp, Sony Corporation
Date 2006-11-10
Paper # EE2006-35
Volume (vol) vol.106
Number (no) 337
Page pp.pp.-
#Pages 6
Date of Issue