A High Power EV Charger based on Modified Bridgeless LUO Converter for Electric Vehicle
U. Muthuraman, R. Kabilan
Abstract
An high non-linear diode bridge rectifier has been used in the electric vehicle charger for the use of DC voltage at only the DC-DC converter input but also to implement significant power quality problems only at existing AC input. By eliminating their input bridges, such problems developed a tremendous a need boost the Performance of power quality of developed battery chargers. Also in proposed method, these are accomplished by a inclusion of even a advanced Power Quality bridgeless LUO converter. This current PFC converter indeed a addition made by two LUO converters with such a standard inductor, operating independently and over corresponding half-cycles. A converter offers a high power density and low cost based EV charging strategy with higher precision operating in only a single switching cycle because of the absence of an input diode bridge from conventional PFC converters. The input current in a charger becomes rendered and it makes its source voltage, accurately on step, but it reaches the high input power factor.