Analysis and design of boost zero-voltage-transition PWM converter

Abstract

The analysis and design of a boost zero-voltage-transition (ZVT) PWM power converter is carried out by means of the normalized state-plane-trajectory method. This topology has the advantages of constant switching frequency, soft switching on all the active switches, the fixed voltage stresses under all load situations. The design procedure is demonstrated by using a specific example. Experimental results are given to confirm the authors' analytical work.< <ETX xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">&gt;</ETX>