Soft-switching circuit for power supply
作者： Hsien-Yi Tsai , Tsun-Hsiao Hsia , Dan Chen
DOI:
关键词: Electronic engineering 、 Physics 、 LED circuit 、 Inductor 、 Rectifier 、 RL circuit 、 Electrical engineering 、 Series and parallel circuits 、 Quantum LC circuit 、 Diode 、 Voltage source
摘要: A soft-switching circuit for a power supply comprises bridgeless rectifier and an auxiliary circuit. The is connected to the circuit, which at least one filtering inductor, two main switches, diodes capacitor. inductor first diode. diode second switch. switch switches are in parallel with capacitor reduce conducting loss. resonant switch, voltage source further whereby can accomplish zero switching current provide low loss
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