%0 Journal Article %A Nagulapati Kiran and V. Rangavalli and B. Vanajakshi %D 2014 %J International Journal of Electrical and Computer Engineering %B World Academy of Science, Engineering and Technology %I Open Science Index 93, 2014 %T Modeling, Analysis and Simulation of 4-Phase Boost Converter %U https://publications.waset.org/pdf/10000220 %V 93 %X This paper designs the four-phase Boost Converter which overcomes the problem of high input ripple current and output ripple voltage. Digital control is more convenient for such a topology on basis of synchronization, phase shift operation, etc. Simulation results are presented for open-loop and closed-loop for four phase boost converter. This control scheme is applicable for PFC rectifiers as well. Thus a comparative analysis based on the obtained results is performed. %P 1511 - 1521