Dynamic Wireless Charging System Design for Extra-Urban Areas based on Resonant Inductive Power Transfer

Inhalt:
This article outlines the hardware and control design of an LCC-S inductive power transfer system for dynamic wireless charging. The system enables variable power transfer within a defined misalignment range and without communication with the electric vehicle (EV) except detection. Interoperability and cost minimisation are also considered. The paper explores the design and control of the inductive power transfer (IPT) system and resonant topology, as well as the overall system structure, followed by considerations for implementation and electromagnetic emissions. The proposed system has been developed within the framework of H2020 project INCIT-EV.