IEC 63244-1:2021提供了无线电力传输和充电系统性能和可靠性评估用半导体器件的一般要求和规范。对于性能评估，本部分包括各种表征参数和符号、一般系统图、测试设置和测试条件。 本文档还描述了无线功率传输技术的分类。

IEC 63244-1:2021 provides general requirements and specifications of the semiconductor devices for the performance and reliability evaluations of wireless power transfer and charging systems. For the performance evaluations, this part covers various characterization parameters and symbols, general system diagrams, and test setups and test conditions. This document also describes classifications of the wireless power transfer technologies.