Zero Voltage and Zero Current Switching dc-dc converter with active clamping technique

Abstract

The zero voltage and zero current switching dc-dc converter with active clamping technique is proposed. By adding a secondary active clamp and controlling the clamp switch moderately, ZVS (for leading leg switches) and ZCS (for lagging leg switches) are achieved without any lossy components, the reverse avalanche break down of leading-leg IGHTs or the… (More)

7 Figures and Tables

Topics

  • Presentations referencing similar topics