PD CLC IEC/TS 61980-3:2020 PDF

1   Scope This part of IEC 61980, which is a Technical Specification, applies to the equipment for the magnetic field wireless power transfer (MF-WPT) of electric power from the supply network to electric road vehicles for purposes of supplying electric energy to the RESS (rechargeable energy storage system) and/or other on-board electrical systems. The MF-WPT system operates at standard supply voltages ratings per IEC 60038 up to 1 000 V AC and up to 1 500 V DC The power transfer takes place while the electric vehicle (EV) is stationary. This document also applies to MF-WPT equipment supplied from on-site storage systems (e.g. buffer batteries) at standard supply voltages ratings per IEC 60038 up to 1 000 V AC and up to 1 500 V DC. The aspects covered in this document include

– the characteristics and operating conditions,

– the required level of electrical safety,

– requirements for basic communication for safety and process matters if required by a MF-WPT system,

– requirements for positioning to assure efficient and safe MF-WPT power transfer, and

– specific EMC requirements for MF-WPT systems.

The following aspects are under consideration...