CHARGING STATION FOR AN ELECTRICALLY POWERED VEHICLE, AND CHARGING METHOD

摘要

A charging station for an electrically powered vehicle has a connection for an electrical energy source, an inverter and an electronic coil connected to the inverter for wireless energy-transferring coupling of the electrically powered vehicle. The inverter is configured to apply an alternating electric voltage to the electronic coil in resonant operation. The electronic coil is connected to the inverter by way of a compensating circuit with a settable passive electronic energy storage device. The compensating circuit is configured to set a frequency of the alternating voltage by means of the settable passive electronic energy storage device.

主权项

1. A charging station for an electrically powered vehicle, the charging station comprising:
a connection for an electrical energy source and an inverter connected to said connection for the electrical energy source; an electronic coil configured for wireless energy-transfer coupling of the electrically powered vehicle; said inverter being configured to apply an alternating electric voltage to said electronic coil in resonant operation; and a compensating circuit having a settable passive electronic energy storage device, said compensating circuit connecting said electronic coil to said inverter, and said compensating circuit being configured to set a frequency of the alternating voltage by way of the said settable passive electronic energy storage device.