Publication

Abstract : Integral part of modern day electric vehicle is power electronic circuits comprising of AC-DC converters and DC-DC converters. This project presents a charging circuit for batteries used in electric vehicle. The portion of DC-DC converters mainly handle the purpose of battery charging. The DC-DC converters include both isolated and non isolated ones. This project proposes isolated DC-DC converter for battery charging application with the concept of constant current charging. Here the current control strategy is mainly used for regulated current supply. In this paper a proto type of battery charger with half bridge converter is simulated in using matlab software and also the closed loop hardware implementation of proto type is described