This document defines the requirements and operation of the on-board vehicle equipment that enables magnetic field wireless power transfer (MF-WPT) for traction battery charging of electric vehicles. It is intended to be used for passenger cars and light duty vehicles.
This document addresses the following aspects for an EV device:
— safety requirements,
— transferred power and power transfer efficiency,
— ground clearance of the EV device,
— functionality with associated off-board systems under various conditions and independent of manufacturer,
— test procedures.
EV devices that fulfil the requirements in this document are intended to operate with supply devices that fulfil the MF-WPT related requirements in the IEC 61980 series.
NOTE 1 Charging of a vehicle in motion is not considered in this edition.
NOTE 2 Bi-directional power transfer is not considered in this edition.