HIGH EFFICIENCY BRIDGELESS SINGLE POWER CONVERSION BATTERY CHARGER WITH TRANSFORMATIVE INTRINSIC ALGORITHM FOR LIGHT ELECTRIC VEHICLES

Abstract

Bridge single-power conversion AC-DC converter for high conversion efficiency. Power factor correction (PFC) AC-DC converters are widely used in grid-connected power systems, such as suppliers of shared DC buses in buildings / mobile charging stations and electric vehicle chargers. These PFC AC-DC converters must meet high-harmonic-regulated bridge single-supply conversion AC-DC converters to achieve high conversion efficiency. The project's simulation modeling and hybrid AC / DC micro grid control. The performance of a single power conversion AC / DC micro grid system is analyzed in a grid-hook or autonomous mode. DC-AC / DC converter is a high-frequency power conversion circuit that uses high-frequency switches and inductors, transformers, and capacitors to smooth the noise and switch to a regulated DC voltage. The proposed system transformation inherent algorithm for changing the input voltage and output current is effectively controlling the differential load even when maintaining a constant voltage output. The controller will access both the steady-state and transient conditions of the power management and control scheme on the load side.