Wireless charging structure and efficiency analysis based on wind–solar hybrid power supply system

Abstract

The industry of electric vehicle is developing rapidly. But because of the limit of the driving distance, the electric vehicle has not been effectively promoted. Therefore, the analysis of the wireless inductive charging system of EV is particularly important. In this paper, the wireless charging system which based on Wind/PV system is studied, including the coil topology, the circuit structure and the control mode. Ansoft and Matlab/Simulink is used to simulate and analyze the system. The research provides a theoretical basis for the development and application of wireless charging systems.

Keywords

• Wireless inductive charging
• Wind/ PV system
• Coil topology
• Simulation
• Winding construction