Soft Switching for MOSFET and IGBT Based Hybrid DC-DC Boost Converter

Authors : İbrahim Halil DİLBER, Hasan ÜZMUŞ, Mehmet Ali ÇELİK, Naci GENÇ

Pages : 524-532

Doi:10.53433/yyufbed.1191137

View : 62 | Download : 51

Publication Date : 2023-08-31

Article Type : Research Paper

Abstract :In this study, a hybrid DC-DC boost converter was proposed for high voltage gain. The proposed converter was analyzed and designed. The active soft switching method was applied to proposed converter to reduce the losses due to hard switching. While the main switch of proposed converter is turning off, the main switch current is zero during voltage transition and in the opposite case, the main switch voltage is zero during current transition. Thus, power losses for both states of the main switch were minimized. The simulation for MOSFET and IGBT based hybrid DC-DC boost converter with active soft switching were obtained for different loads.
Keywords : DC DC hibrit boost dönüştürücü, Yumuşak anahtarlama, ZVT, ZCT