IEC 61980-1:20 20适用于根据IEC 60038在高达1 000 V交流电和高达1 500 V DC的标准电源电压下使用无线方法为电动道路车辆充电的电源设备。 电动道路车辆（EV）涵盖道路车辆，包括全部或部分能量来自车载可充电储能系统（RESS）的插电式混合动力道路车辆（PHEV）。 本文件也适用于现场存储系统（如缓冲电池）提供的无线电力传输（WPT）设备。 本文件涉及的方面包括 ？供应装置的特性和运行条件， ？供电设备所需电气安全等级规范， ？EV设备和车辆之间的通信以启用和控制WPT， ？效率、一致性和其他活动以实现WPT，以及 ？电源设备的特定EMC要求。 今后的文件正在考虑以下几个方面: ？为行驶中的电动汽车供电的MF-WPT系统的要求； ？双向功率传输的要求。 本文件不适用于: ？与维护相关的安全方面， ？无轨电车、轨道车辆和主要设计用于关闭的车辆的WPT系统？道路，以及 ？车辆侧的任何安全或EMC要求。 IEC 61980-1:20 20取消并取代2015年发布的第一版。本版构成技术修订版。 与上一版相比，此版本包括以下重大技术变更: a)IEC 61980-1:20 15的内容已重新组织，以便该文件普遍适用于任何WPT技术；b)技术特定要求，主要是IEC 61980-1:20 15正文中的MF-WPT，已转移到IEC 61980-2和IEC 61980-3； c)附件A、附件B和附件C已被删除，这些附件的内容已转移到IEC 61980系列的相关技术专用部分； d)IEC 61980-1:20 15中要求的重复和重叠已得到解决； e)本文件中直接描述了IEC 61851-1:20 17中规定的适用于WPT系统的术语和定义，并对某些术语进行了修改。撤回对IEC 61851-1的引用。

IEC 61980-1:2020 applies to the supply device for charging electric road vehicles using wireless methods at standard supply voltages per IEC 60038 up to 1 000 V AC and up to 1 500 V DC.
Electric road vehicles (EV) covers road vehicles, including plug-in hybrid road vehicles (PHEV) that derive all or part of their energy from on-board rechargeable energy storage systems (RESS).
This document also applies to wireless power transfer (WPT) equipment supplied from on-site storage systems (e.g. buffer batteries).
The aspects covered in this document include
？ the characteristics and operating conditions of a supply device,
？ the specification for required level of electrical safety of a supply device,
？ communication between EV device and vehicle to enable and control WPT,
？ efficiency, alignment and other activities to enable WPT, and
？ specific EMC requirements for a supply device.
The following aspects are under consideration for future documents:
？ requirements for MF-WPT systems supplying power to EVs in motion;
？ requirements for bidirectional power transfer.
This document does not apply to:
？ safety aspects related to maintenance,
？ WPT system for trolley buses, rail vehicles and vehicles designed primarily for use off？road, and
？ any safety or EMC requirements for the vehicle side.
IEC 61980-1:2020 cancels and replaces the first edition published in 2015. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) the contents of IEC 61980-1:2015 have been re-organized so that this document is generally applicable to any WPT technologies;
b) technology specific requirements, mostly for MF-WPT in the main text of IEC 61980-1:2015, have been transferred to IEC 61980-2 and IEC 61980-3;
c) Annex A, Annex B and Annex C have been removed and contents of these annexes have been transferred to the relevant technology specific parts of the IEC 61980 series;
d) duplications and overlaps of the requirements within IEC 61980-1:2015 have been resolved;
e) terms and definitions which are specified in IEC 61851-1:2017 and are applicable for WPT system have been directly described in this document, with modification for some terms. The reference to IEC 61851-1 is withdrawn.