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   Voltage-Clamped Soft Switching High Voltage Converter for Microwave Oven and Utility AC Side Harmonic Current Control Scheme   [View] 
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 Author(s)   Matsushige T., Miyata E., Mamun A.Al, Rukonuzzaman M., Hiraki E., Nakaoka M., Bessyo D.*, Yasui K.*, Hirota I.*, Omori H.* 
 Abstract   This paper presents a new topology of the voltage-clamped ZVS-PWM high-frequency inverter-fed DC-DC converter designed for microwave oven. This paper also presents to improve line current distortion and power factor in utility AC power side. Because the anode current of the magnetron must not exceed 1.2[A] because of the lifetime of magnetron, a new topology of the voltage-clamped ZVS-PWM high-frequency inverter-fed DC-DC converter with an active voltage clamped capacitor and the duty factor regulated PWM is implemented and evaluated under conditions of suppressed peak value of the magnetron anode current. 
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Filename:EPE-PEMC2000 - 360 - Matsushige.pdf
Filesize:298.1 KB
 Type   Members Only 
 Date   Last modified 2004-04-28 by System