Electric motors usually comprise a stator and a rotor, with the latter rotating inside the former. Donut Lab thinks this design is outdated, and a hollowed-out rotor can offer important advantages.

The Electronic Power Lab at Wilkes University is a dedicated facility for education and research in electrical machines, power electronics, energy systems, and electrical power management. The lab is ...

LENOX — They say lightning never strikes the same place twice. At the Electric Power Research Institute’s Transmission and Distribution Laboratory, lightning strikes as many times as it likes — just ...

A team of researchers in the U.S. and Europe is poised to globally integrate electrical grids in a way that resonates with the creation of the internet more than 50 years ago. The group convenes at ...

Brian Rowden, leader of the Grid Systems Hardware Group at ORNL, uses the wire bonder and vacuum reflow furnace in ORNL’s Advanced Component Laboratory to create power modules, which manage equipment ...

Donut Lab, a subsidiary of Finland-based Verge Motorcycles, claims to have a motor with the highest power density of any such unit in the world. At CES 2025, Donut Lab announced it had achieved this ...

A significant step forward has been achieved in the development of electric vehicles: technology company Donut Lab presents a new generation electric motor family that offers unprecedented performance ...

RTX company Collins Aerospace has formally opened the Grid, a $50 million advanced electric power systems laboratory which will be used to develop and test electric motors, controllers, generators, ...

Researchers at Sandia National Laboratories in New Mexico announced they completed a successful test of a new power-generating technology, delivering electricity to the local grid using an energy ...

When Ava’s robot loses power, she and Brooke turn lemons into batteries. When Ava’s robot loses power, she and friend Brooke turn lemons into batteries. Their experiment sparks questions about how ...