Analysis of coils´ transmission effect for magnetic resonance wireless power transmission system

Wireless power transfer technology has wide range potential application, then the technology develop rapidly, except the common research field which have been studied abroad, such as transmission distance, coils size and so on. We focus on the coils´ definite position, do such a research on the transfer efficiency with dislocation angle, analyze dislocation angle in different coil construction for magnetic resonance WPT network. We demonstrate that dislocation angle of resonance coils impact transmission effect obviously, but the resonance frequency maintain unchanged.