An off-line wireless charging system based on photovoltaic energy storage technology

The invention relates to an off-network wireless charging system based on photovoltaic energy storage technology, belonging to the technical field of wireless charging of new energy electric vehicles.The invention comprises a power transmitting unit, a power receiving unit and a monitoring center. The power transmitting unit comprises a power supply module, a first controller and a transmitting module. The power supply module comprises a photovoltaic power generation device, a lightning protection bus box, an inverter and a battery. The power receiving unit includes a receiving module, a rectifying module, a second controller and a load monitoring module connected in sequence. In the invention, the electric power transmitting unit can be arranged in the isolation zone on both sides of thehighway or in the middle of the highway, and the wireless charging highway can be rapidly deployed under the condition of minimum infrastructure renovation. When the usage is saturated, the power transmitting unit can be rede