Abstract

Overview

The document outlines standards for assessing the human exposure to electric and magnetic fields in wireless power transfer (WPT) systems. It focuses on establishing methods to ensure compliance with safety guidelines regarding electromagnetic exposure for both stationary and dynamic systems.

Details on Exposure and Standards

• Addressed electromagnetic exposures include specific absorption rate (SAR), internal electric fields, and current density, which also encompass contact currents.
• The covered frequency range is from 1 kHz to 30 MHz, relevant to the designated inductive WPT systems.

Scope of Standard

Current guidelines focus primarily on inductive WPT systems, with plans to expand to include capacitive WPT systems in future updates.