›› 2015, Vol. 28 ›› Issue (10): 148-.

• Articles • Previous Articles     Next Articles

Design of a Boost DC/DC Converter Based on Phase-shifted Full-bridge Technology

YANG Liang,ZHANG Qinglei,WANG Zhenzhen,WANG Chuangang   

  1. (School of Electronic Engineering,Xidian University,Xi'an 710071,China)
  • Online:2015-10-15 Published:2015-10-29

Abstract: This paper designs a DSP control ZVS phase shifted full bridge soft switching DC/DC boost converter.It can better achieve zero-voltage-off and increase in conversion efficiency due to the design of main converter circuit using f a phase-shifted full-bridge.The control unit adopts the DSP processor for effective real-time correction and stable output.The software control for adjusting the phase angle alpha realizes a wide range of DC output adjustment.

Key words: phase shift control;ZVS soft switching;TMS320F2812

CLC Number: 

  • TN624