An American company was currently developing a wireless system to charge hybrid car. To charge the battery, the car was parked in place and automatically charging the battery in the car began to fill.
This system had three main components: an adapter in the car, special parking places having the coil, and a pole connected to the electrical controller. When parking the vehicle, the coil was in the parking lot looking for the coil in the car. When they met in a distance of 6-8cm, pole controller found the right frequency. After the meet, the pole controller made a very strong magnetic field on the coil on the floor parking. The magnetic field produced electric current flowing s into the coil in the car to charge the battery.
This system was tested throughout 2010. Evatron hoped the final system will be launched in April next year. Currently, Evatron charging system still has shortcomings. Electricity is wasted during charging to reach 20 percent - 80 percent efficiency. Evatron hoping this system efficiency can reach 90 percent in the final version later.
