Electric vehicle wireless power transfer (WPT) systems - Part 3: Specific requirements for the magnetic field wireless power transfer systems

IEC TS 61980-3:2019 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 for future documents:
– requirements for two- and three-wheel vehicles,
– requirements for MF-WPT systems supplying power to EVs in motion, and
– requirements for bidirectional power transfer.
This standard does not apply to
– safety aspects related to maintenance, and
– trolley buses, rail vehicles and vehicles designed primarily for use off-road.

General Information

Status
Published
Publication Date
12-Jun-2019
Current Stage
DELPUB - Deleted Publication
Start Date
22-Nov-2019
Completion Date
23-Nov-2022
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IEC TS 61980-3:2019 - Electric vehicle wireless power transfer (WPT) systems - Part 3: Specific requirements for the magnetic field wireless power transfer systems
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IEC TS 61980-3
®

Edition 1.0 2019-06
TECHNICAL
SPECIFICATION

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Electric vehicle wireless power transfer (WPT) systems –
Part 3: Specific requirements for the magnetic field wireless power transfer
systems
IEC TS 61980-3:2019-06(en)

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IEC TS 61980-3

®


Edition 1.0 2019-06




TECHNICAL



SPECIFICATION








colour

inside










Electric vehicle wireless power transfer (WPT) systems –

Part 3: Specific requirements for the magnetic field wireless power transfer

systems


























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ICS 43.120 ISBN 978-2-8322-6675-5



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– 2 – IEC TS 61980-3:2019  IEC 2019
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 8
2 Normative references . 8
3 Terms and definitions . 9
4 Abbreviations . 13
4 Symbols and abbreviated terms . 13
5 General . 13
6 Classification . 13
7 Interoperability . 15
7 System infrastructure requirements . 15
8 General systems require
...

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