Analyze and investigation of Luo DC-DC Converter with increased efficiency

This paper presents a front end Luo DC-DC Converter with Snubber circuit to provide high voltage gain, less voltage Ripple, less switching losses, can lead to high Converter Efficiency over the entire input voltage and load variation. The basic idea of the proposed Luo DC-DC Converter is using the positive voltage lifting technique to increase voltage gain, Snubber circuit provide a ZCT-ZVT based Soft Switching in order to reduce the switching losses, and proportional-Integral to improve the static and dynamic performance in order to further increase the Efficiency of such type of Converter. For analyzing and investigating of Converter is done by proper simulation with measurement at each terminal.