Title :
ZVS PWM modificated bridge converter utilizing partial resonance
Author :
Norigoe, Isami ; Uchiyama, Yasue ; Kohuchi, Tamotsu
Abstract :
Operations and evaluation results of a modified bridge power converter utilizing the concept of the partial resonant converter provided with ZVS (zero voltage switching) by voltage resonance and nonresonant PWM (pulsewidth-modulated) control are reported. The bridge converter showed very efficient and stable operations over a wide range of input voltages with a low switching loss and noise equivalent to or lower than resonant converters
Keywords :
Bridge circuits; Capacitors; Clamps; Power transformer insulation; Pulse width modulation; Pulse width modulation converters; RLC circuits; Resonance; Switching converters; Zero voltage switching;
Conference_Titel :
Telecommunications Energy Conference, 1991. INTELEC '91., 13th International
Conference_Location :
Kyoto
Print_ISBN :
0-87942-670-5
DOI :
10.1109/INTLEC.1991.172459
