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Paper Abstract and Keywords
Presentation 2005-09-09 14:40
Active Voltage Clamped Quasi-Resonant PWM High Frequency AC Power Frequency Converter using Bidirectional Power Swithes
Hisayuki Sugimura, Khiry Fathey, Hun-Woo Lee, Mutsuo Nakaoka (Kyungnam Univ.)
Abstract (in Japanese) (See Japanese page) 
(in English) This paper presents a utility frequency AC to high frequency AC direct power frequency conversion pulse modulated conditioning circuit using bidirectional power switches, which can efficiently operate under a principle of active zero voltage clamped soft commutation for consumer induction heating (IH) fixing roller for copy machine and printer. This solid-state high frequency AC direct power frequency converter defined as high frequency PWM controlled power frequency converter using bidirectional active power switches is developed and evaluated for consumer IH fixing heat roller using industrial high frequency AC power supply. Its operating principle is described using switching mode equivalent circuits.
It is clarified on the basis of its simulation and experimental results on the performances of high frequency AC direct power frequency converter treated here including various duty factor control variable vs. high frequency AC power regulation characteristics and zero voltage soft switching ranges.
Keyword (in Japanese) (See Japanese page) 
(in English) Bidirectional active power switches / High frequency AC direct power frequency conversion / High frequency PWM power frequency converter / Soft switching commutation / Asymmetrical pulse width modulation / Electromagnetic eddy current-based induction heating(IH) / IH fixing roller /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 269, EE2005-34, pp. 13-18, Sept. 2005.
Paper # EE2005-34 
Date of Issue 2005-09-02 (EE) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee EE  
Conference Date 2005-09-09 - 2005-09-09 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Parts,device,material, etc 
Paper Information
Registration To EE 
Conference Code 2005-09-EE 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Active Voltage Clamped Quasi-Resonant PWM High Frequency AC Power Frequency Converter using Bidirectional Power Swithes 
Sub Title (in English)  
Keyword(1) Bidirectional active power switches  
Keyword(2) High frequency AC direct power frequency conversion  
Keyword(3) High frequency PWM power frequency converter  
Keyword(4) Soft switching commutation  
Keyword(5) Asymmetrical pulse width modulation  
Keyword(6) Electromagnetic eddy current-based induction heating(IH)  
Keyword(7) IH fixing roller  
Keyword(8)  
1st Author's Name Hisayuki Sugimura  
1st Author's Affiliation Kyungnam University (Kyungnam Univ.)
2nd Author's Name Khiry Fathey  
2nd Author's Affiliation Kyungnam University (Kyungnam Univ.)
3rd Author's Name Hun-Woo Lee  
3rd Author's Affiliation Kyungnam University (Kyungnam Univ.)
4th Author's Name Mutsuo Nakaoka  
4th Author's Affiliation Kyungnam University (Kyungnam Univ.)
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Speaker Author-1 
Date Time 2005-09-09 14:40:00 
Presentation Time 30 minutes 
Registration for EE 
Paper # EE2005-34 
Volume (vol) vol.105 
Number (no) no.269 
Page pp.13-18 
#Pages
Date of Issue 2005-09-02 (EE) 


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