WIRELESS CHARGING SYSTEM WITH INTERMEDIATE COILS FOR ELECTRIC VEHICLE

Abstract

The usage of fossil fuel based vehicles supplies, as well as potentially catastrophic changes in environmental circumstances, are threatening the increasingly global economy. Besides that, it has also accelerated the development of ecologically friendly technology, resulting in breakthroughs in major sources of carbon dioxide emissions, such as transportation. To aid in the reduction of the environmental harm caused by carbon-based fuels, EVs are becoming more popular of viable alternative for gasoline and diesel automobiles. Aside from that, the market for electric cars (EVs) provides humanity with a new option to extend transportation's life expectancy at a lower cost than was before accessible to them. In this project, an electric vehicle charging technique that makes use of intermediate coils is detailed. This implementation work depicts about the novel inductive coupling method used Electric Vehicle charging with the help of wireless power topology using two coils at the transmitter and receiver side. Zero Voltage Switching has also been aimed to achieve to reduce the switching losses and to improve the overall efficiency The simulation is done by using the MATLAB/Simulink Software.