一种基于发射端嵌入式超表面的无线电能传输系统用于长距离应用

Portability and efficiency are crucial parameters in wireless power transfer (WPT) systems for extended-distance wireless applications. However, these systems often face challenges of low efficiency and mutual inductance. Generalized solutions employ ferrite, intermediate coils, metamaterials, or increasing operating frequency to address these issues. However, those solutions always lead to poor p...