Dynamic Power Transfer as a Feature - Employing Stationary WPT Devices for Dynamic Operation

This paper presents a feasibility study of an employing standardized Vehicle Assembly (VA) of stationary wireless power transfer (WPT) based on SAE J2954/1 for dynamic WPT applications. `Ground Assemblies (GAs)' prototypes have been developed to validate dynamic power transfer. This system was designed for uninterrupted power transfer of more than 10 kW in average. An indicated future design of an in-ground system is scaled up to a higher transferred power. Target for this is the typical power consumptions during highway driving. Magnetic and electric simulation results, as well as experimental data of the on-ground system are shown.