Meite materials and wireless power transmission technology are currently hot research areas in both theory and application aspects in the international electromagnetic community. The former has been selected as one of the top ten scientific and technological advances in the world many times due to many unique applications such as negative refraction, superlenses, and electromagnetic stealth. The latter has also attracted widespread attention from research institutions and the industry since 2006 because of its application in wireless charging of electric vehicles, mobile phones (such as the latest Samsung S6, LG, etc.) and other mobile devices. The innovative work of this project now combines these two hot research areas, using Meite Materials 'powerful ability to control electromagnetic fields to control quasi-static electromagnetic fields during wireless power transmission. In previous work, we have obtained the efficiency enhancement of wireless power transmission and the mechanism of space magnetic field regulation by Meite Materials, and have formed many academic papers, authorized 1 invention patent, and disclosed 2 patents.

Typical results include:

(1) Wireless charging plane for regulating the effects of magnetic field strength and field distribution (Application Publication No.: CN104362767A)

The invention relates to a wireless charging plane with magnetic field strength and field distribution control effects. Since magnetic resonance evanescent field lines are coupled with each other to carry out wireless energy transmission, they have a real part of the maximum equivalent magnetic permeability at the system working frequency. Compared with the prior art, the invention uses the two met material components with the same specific resonance frequency to generate resonance due to the same resonance frequency at medium and short distances to carry out energy transfer. After the met material components are added, the transmission efficiency of the new system will be significantly improved; the system can also have good transmission effect even if there are certain dislocations; The Meite material in this system has sub-wavelength characteristics, and the obtained surface magnetic field is relatively uniform, which is conducive to achieving multi-target efficient charging.

(2) A wireless energy transmission system based on the magnetic focusing effect in Meite materials (Application Publication No.: CN104767284A)

The invention discloses a wireless energy transmission system based on the magnetic focusing effect in Metite materials, which mainly solves the problem of low energy transmission efficiency of existing electromagnetic induction coupled wireless energy transmission devices at long distances. Compared with the prior art, the invention has the advantages of instant transmission, directional, adjustable, non-radiation, miniaturization, high efficiency, medium and long-distance, non-radiation, simple process, low cost and the like.