Optimum design of wireless power transfer system

Abstract

This chapter presents an optimum design of the power circuit and core structure for the OLEV wireless power transfer system. The design requirements such as a road-to-pickup gap are given first, followed by the description of the overall block diagram and power circuit. The equivalent equations in terms of time and phase domains are obtained from the equivalent circuit. The cores structure is designed for the EE and UU types, using the equivalent equations and the properties of the magnetic core.