1 Scope
This part of IEC 61980 addresses communication and activities of magnetic field wireless power transfer
(MF-WPT) systems.
The requirements in this document are intended to be applied for MF-WPT systems according to IEC 61980‑3 and ISO 19363.
The aspects covered in this document include
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— operational and functional characteristics of the MF-WPT communication system and
related activities, and
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— operational and functional characteristics of the positioning system.
The following aspects are under consideration for future documents:
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— requirements for two- and three-wheel vehicles;
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— requirements for MF-WPT systems supplying power to EVs in motion;
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— requirements for bidirectional power transfer.
NOTE Any internal communication at supply device or EV device is not in the scope of this document.