A review of research on wireless charging technology for electric vehicles

With innovations and developments in the field of new energy vehicles such as driverless driving, connected vehicles and new energy storage batteries, the driving range and convenience of vehicles are being increasingly emphasized. Wireless charging technology (WCT), as a new technology that can replace wired power transmission in electric vehicles (EV), has been gradually implemented and commercialized in recent years, and is expected to revolutionize the way of people travel in the future, together with technologies such as autonomous driving and human-vehicle connectivity. This article firstly analyses analyzes and compares the development history and current situation of WCT; secondly, the principles of WCT for EVs industrial standards are introduced; finally, the optimization and application prospects of WPT for EV are analyzed.