Wireless Power Transfer By Highly Resonant Technique

Abstract

Any device which is capable of transmitting electric energy using the help of power source and the electrical energy is transmitted to an electrical load which do not use any connecting wires and it is defined as wireless power transfer or also told as wireless power transmission. When continuous energy transfer is required, wireless transmission is ideal. Interconnecting wires, on the other hand, are cumbersome and dangerous. Though the methods are similar, this is not the same as wireless communication for the purpose of data transfer. Efficiency is a critical factor in wireless power transfer. This study outlines a plan to eliminate the dangerous use of electrical wires, which is fraught with ambiguity. The aim of this study is to implement a power transfer will will work wirelessly, a technique of high resonance is used over a distance of meter. Working on this, we can light an LED bulb wirelessly about 6mm distance. We can also charge a mobile phone wirelessly about 2mm distance with 40% efficiency, which drives us to research on how to increase distance with greater efficiency and suggested for further study.