WIRELESS POWER SUPPLY SYSTEM AND WIRELESS POWER RECEIVING DEVICE Russian patent published in 2017 - IPC B60L11/18 B60L5/00 H02J50/10 H02J50/80 H02J50/90 H02J7/00 

FIELD: electricity.

SUBSTANCE: wireless power supply system comprises a power receiving device installed in the vehicle and a power transmitting device installed on the ground. The power transmitting device includes a coil for transmitting energy, a control module and a communication module. The power receiving device includes a coil for receiving energy, a coil for receiving energy as an excitation template signal, a control module and a communication module. When a vehicle approaches the parking place, the power supply control module performs excitation using a template signal containing the identification data. The power reception control module receives the identification data, and the communication module on the receiving side transmits it to the power transmitting device. When the identification data coincide, the power supply control module starts energy transmission. A wireless energy receiving device is also claimed, provided in a vehicle.

EFFECT: reducing the time to start charging the vehicle after stopping at the parking place.

9 cl, 26 dwg