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, ...

Will the future of EV charging mean never stopping at a station again? Florida’s State Road 516 project is betting on it. By ...

Etherdyne Technologies Inc. is demonstrating a new wireless charging solution at CES 2026. The company's new product is ...

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 ...

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 ...

The efficiency of wireless charging systems is limited by power loss occurring due to frequency changes in the resonant circuits that enable power transfer. These necessary modulations reduce ...

REDWOOD CITY, Calif.--(BUSINESS WIRE)--Under a BAA (Broad Agency Announcement) funded project with Defense Advanced Research Projects Agency (DARPA), Reach, the Wireless Power-at-a-Distance company ...

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 ...

If you need to charge your $1,000 cell phone, you can simply plug it in, or even more easily, just lay it on a charging mat. But what if something similar to NASA's $2.7 billion Perseverance rover has ...

How nanogenerators are used to harvest power. How inductive power-transfer systems deliver high power density. What unique applications targeting consumers and the industry at large are leveraging ...