Analysis of Coil Characteristics Affect Based on Magnetic Coupling Resonant

Based on the characteristics of magnetically coupled resonant wireless energy transmission technology, through the establishment of standard mathematical model, the mutual influence of key parameters of the coil and the respective influence on system energy transmission distance, the efficiency and power are researched. By using the 3D electromagnetic simulation software (HFSS), the impact of key parameters of the coil such as self-inductance and mutual inductance is simulated. A method of resonant coil parameters designing and tuning is put forward, which have good guidance significance for technology research and parameters selection.