While electric vehicles have become more popular in recent years, range anxiety is still an issue for many potential buyers. Fortunately, a new technology being developed by Purdue University could help alleviate this problem: wireless electric vehicle charging (WEVC). By utilizing wireless technology, WEVC systems can charge EVs while they are in motion via embedded coils installed in the ground near the roads and highways. This revolutionary solution is set to be tested in Indiana later this year, making it the first state to receive such a system. In this article, we’ll discuss how this cutting-edge technology works and how it could revolutionize EV charging in the future.
What is in-road wireless EV charging?
Electric vehicles are becoming increasingly popular, as drivers look for more sustainable and environmentally friendly options for transportation. In-road wireless EV charging is a new technology that allows electric vehicles to be charged while driving, without the need to stop and plug in.
In-road wireless EV charging systems use inductive charging, which transfers energy between two coils of wire using magnetic fields. The coils are located beneath the surface of the road, and the system is activated when the vehicle passes over them. The system then charges the vehicle’s battery wirelessly, while the driver continues on their journey.
In-road wireless EV charging is a convenient and efficient way to charge electric vehicles, and it has the potential to significantly increase the adoption of EVs. The technology is still in its early stages of development, but it is already being piloted in several cities around the world.
How does in-road wireless EV charging work?
In-road wireless EV charging comes to Indiana, making it possible to charge your electric vehicle while you drive. The technology uses an electromagnetic field to transfer energy from the road to the vehicle, and it is said to be more efficient than traditional wired chargers.
The in-road wireless EV charger consists of a pad that is installed in the ground, and a coil that is embedded in the road surface. When a vehicle with an compatible receiver drives over the pad, the coil creates an electromagnetic field that inductively transfers energy to the vehicle’s battery, charging it while you drive.
The system is designed to work with all types of electric vehicles, including cars, trucks, buses, and motorcycles. It is also said to be more efficient than traditional wired chargers, as there is no energy loss through heat or resistance.