A High-Power-Factor Switching Mode Power Supply Base on APFC and Soft-Switching

Due to the disadvantages of lower input power factor, high harmonics and switching loss in the conventional switching mode power supply, a high-power-factor switching mode power supply is presented. The principle of active power factor correction is analyzed. The resonant stage of soft-switching is...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Wang Jinmei, Shi Hongtao, Tai Liuchen
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	APFC Bridge circuits Inductance intellectualized desert phase-shift full bridge Power supplies Pulse width modulation converters soft-switching Switches Switching mode power supply Zero voltage switching
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