Contactless Charging of E-Vehicle to E-Vehicle Bi-Directional Power Transfer

Abstract

Bidirectional Magnetic resonance Wireless Power Transfer (WPT) is a technique that can liberate people from annoying cables. In Electricity, the principle can be easily used to reduce cost, loss and performance [1]. Indeed, the WPT adopted the same basic theory that had existed for at least 30 years with the Induction Power Transfer Concept (IPT). BWPT technology has progressed exponentially in recent years. The transmission distance at kilowatt electricity increases from a few millimetres to several hundred millimetres, with a grid power output of over 90 percent. In the proposed system in which battery power is used for the fuel of a street light unit, we provide a wireless communication network. Per road usually has more than 1000 vehicles a day. When the energy we collect from each car can be used to power the road lights without hampering their operations.