Kilowatt level wireless electric energy transmission method

The invention provides a kilowatt level wireless electric energy transmission method, which belongs to the field of wireless electric energy transmission. A kilowatt level wireless electric energy transmission device used by the method comprises a kilowatt level sine wave electric energy transmitter, a kilowatt level electric energy receiver and a frequency controller. By the kilowatt level wireless electric energy transmission method, kilowatt level sine wave generation, kilowatt level wireless electric energy transmission and kilowatt level wireless electric energy reception can be realized, and wireless electric energy sources can be provided for multiple types of equipment, or wireless charge or wireless power supply can be realized. The kilowatt level wireless electric energy transmission method is particularly suitable for special occasions on which wired power supply is inconvenient to perform.