Parameter adjustment method and device for wireless power transmission system

The invention discloses a parameter adjustment method and device for a wireless power transmission system. The parameter adjustment method comprises the steps of obtaining a transmission distance; calculating a transmission efficiency calculation formula by combining the transmission distance and a differential evolution algorithm; obtaining a first distance and a second distance of the optimal solution; and controlling the first coil adjusting structure and the second coil adjusting structure to correspondingly adjust the wireless power transmission system according to the first distance andthe second distance of the optimal solution. Therefore, the technical effect of correspondingly and dynamically adjusting the wireless power transmission system according to different transmission distances to optimize the transmission efficiency can be achieved, and the transmission performance of the wireless power transmission system is enhanced. 本发明公开一种无线电能传输系统的参数调整方法及装置，该参数调整方法通过获取传输距离，结合该传输距离与差分进化算法计算传输效率计算公式，以求得最优解