NTT and MHI achieved record 15% efficiency beaming 152 W of power over 1 kilometer, using laser wireless power transmission ...

Artificial intelligence is tackling one of the main limitations of wireless charging: its lack of reliability. A fully automated design method now ensures stable voltage regardless of 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 ...

Engineering senior Jeremy La Porte has always been interested in the electronic aspects of systems, especially how such systems are powered. That has led to an interest in wireless power transfer (WPT ...

The core of this system is its optical power beaming platform, which uses a specialized 3-dimensional photovoltaic (PV) receiver paired with an LED light source. This setup not only allows for ...

Accounting for radiation loss is the key to efficient wireless power transfer over long distances. A better way to wirelessly charge over long distances has been developed at Aalto University.

The team says the new technique allows them to analyze, both in theory and in practice, any wireless power transfer system, allowing them to be optimized to maximize their efficiency. This could help ...

Scientists in Japan have developed a new, highly efficient method for designing wireless power transfer (WPT) systems. Based on machine learning, the method enables a system to maintain stable voltage ...

As the world increasingly embraces electric vehicles (EVs) in a bid to promote greener, more sustainable transport, the ...

GuRu Wireless, Inc., a leader in advanced wireless power solutions for national security, defense and commercial applications ...