Anh Picvendor down giúp em 3 bài này nữa nhé:
1. Analysis and design considerations of an improved ZVS full-bridge DC-DC converter
http://ieeexplore.ieee.org/Xplore/lo...hDecision=-203
2.A new capacitor charging power supply using phase-shifted PWM full-bridge converter
http://ieeexplore.ieee.org/Xplore/lo...hDecision=-203
3.Series resonant full bridge converter with phase shifted controls and quasi-soft switching action of power switches for wide range load changing
http://ieeexplore.ieee.org/xpl/freea...rnumber=913120
Cảm ơn anh nhiều!