基于电磁超材料的无线电能传输系统设计

Design of Wireless Power Transmission System Based on Electromagnetic Metamaterials

随着研究的不断深入,当前无线电能传输技术需要解决的两大核心问题为无线电能系统的传输效率和传输距离,围绕着这两大问题展开了诸多的研究。随着社会的发展和科技的进步,人工电磁超材料的出现为无线电能传输带来了巨大的发展契机,这一材料具有独特的电磁特性,可用于解决前述问题。介绍了一种电磁超材料的电磁特性,设计了基于电磁超材料能够用于磁耦合谐振式无线电能传输系统的收发线圈。

With the deepening of research,the two core issues that need to be solved in the current wireless power transmission technology are the transmission efficiency and transmission distance of the wireless power system,and many researches have been carried out around these two issues.With the development of society and the advance of science and technology,the emergence of artificial electromagnetic metamaterials has brought great opportunities for the development of wireless power transmission.This material has unique electromagnetic characteristics,which can be used to solve the above problems.Based on this,this paper introduces the electromagnetic characteristics of an electromagnetic metamaterial,and then designs a transceiver coil for magnetically coupled resonant wireless power transmission system based on electromagnetic metamaterial.