The bright yellow paint on the Cat D6 XE is hiding an electric drive system that makes it the most efficient tracked dozer on ...

You might expect a simple iron magnet to play second fiddle to the fancy rare-earth ones, but Niron Magnetics claims its iron ...

In this fascinating tutorial, learn step-by-step how to make a small AC generator using magnet energy. Discover the fundamental principles of magnetic energy and electricity generation to achieve ...

The air motor is coupled to a 1:8 ratio gearbox, which is coupled to a 3.5 kW permanent magnet electrical generator. “To resemble the actual performance and response to loads, the generator powers two ...

Tesla will create a permanent magnet electric vehicle motor with zero rare earth elements in it, the company announced at its Investor Day today. Rare earth elements are a bone of contention in EV ...

Most electric motors in modern vehicles rely on rare earth magnets in what are known as permanent magnet synchronous machines ...

CRG Defense (previously Cornerstone Research Group, Miamisburg, Ohio, U.S.), has secured a $2 million U.S. Army contract to design and prototype a lightweight electric motor/generator system for ...