In order to ensure smooth wireless power transfer, the Wireless Power Consortium established WPC 1.1 Standard (July 2012) to facilitate cross compatibility of compliant transmitters and receivers. The ...

Simultaneous wireless information and power transfer (SWIPT)-aided nonorthogonal multiple access (NOMA) system, used for communication in the Industrial Internet of Things (IIoTs), suffers from ...

A new study from a research team at the Center for Wireless Communications Network and Systems (CWC-NS) at the University of Oulu has introduced an approach using near-infrared (NIR) light beyond ...

Photo from space of the interior of MAPLE, with the transmission array to the right and the receivers to the left. Image credit: Caltech Space Solar Power Project (SSPP). Space advocates have long ...

Based on a recent study at the University of Auckland, Wireless Power Transfer (WPT) technology, both dynamic wireless charging (DWC) and stationary wireless charging (SWC) will play a major role in ...

Electromagnetic fields (EMFs) are made up of both electric fields and magnetic fields. Electromagnetic interference (EMI) is caused by the interaction of EMF in applications like wireless power ...

A new technical paper titled “RF Energy Harvesting and Wireless Power Transfer for Energy Autonomous Wireless Devices and RFIDs” was published by researchers at Institut Polytechnique de Paris, ...

So far, safely charging devices anywhere in a large area has been a challenge, but researchers have developed a transfer technology that can direct power to individual devices without needing to know ...

ORNL’s Omer Onar, left, power electronics research lead, discusses the 270-kW wireless charging system’s lightweight polyphase electromagnetic coupling coil, pictured in foreground, with Lee Slezak, ...