Optimization of Transfer Quality Factor of Limited-Size Coils for Series-Series Compensated Inductive Power Transfer System

For an inductive power transfer system, high quality factor means that the system can obtain large theoretical transmission efficiency. In this paper, a method of coil optimization in limited space to improve for series-series compensated is presented. High be achieved by determining optimal number turns with equal turn spacing coil, and then optimizing distance between adjacent turn. The results finite element simulation experimental measurement show proposed paper higher than conventional winding spacing. used guide design coils space.