In this paper, two existing zero-current transition topologies are reviewed, and a novel zero-switching loss (ZSL) topology is introduced. Working principles for ZSL topology are discussed. With respect to loss, efficiency and electrical stress, this paper provides a comparison of three topologies under a DC/DC converter configuration in which bus voltage is 300 V and load current is 40 A
Published in:
Applied Power Electronics Conference and Exposition, 2000. APEC 2000. Fifteenth Annual IEEE
(Volume:2
)
Date of Conference: 2000