Sizing & Simulation of Single Switch Advanced HG DC-DC Converter Powered by Solar

Abstract

Now a day’s electrical researchers are predominantly concentrated to control the complications and drawbacks of conventional and latest boost converters in the power conversion process. Authors identified HG static DC-DC converter is one of the best topologies as compared with conventional and SEPIC DC converters. The proposed converter works with single switch HG DC converter with lower duty ratio, it boosts nearly eight times of output voltage. In this paper, the solar powered HG DC-DC converter is analyzed for OFF grid applications, and also the numerical analysis is represented. The DC-DC converter performance results (at 250W) are verified by using MATLAB/Simulink software.