Did you know GM invented the domestic, affordable permanent magnet? Before this neodymium-iron-boron magnet came along in 1984, electric motors, generators, audio speakers, hard-disk drives, and the ...

The incredible power of electric motors can only be matched by how difficult it is to make them. These things need magnets to work, and magnets are made from rare earth elements, which are difficult ...

EV powertrain firm Tsuyo secured two patents for high-efficiency, fault-tolerant motor technologies. These Design-in-India ...

The energy-efficiency regulatory update scheduled for 2023 will affect builders of HVAC equipment, industrial fans, cooling towers and pumps, including those used in irrigation systems. The new ...

The automaker is teaming up with a small Minnesota-based startup to develop iron nitride-based magnets in the hopes of localizing a key aspect of its EV motor production. The automaker is teaming up ...

UQM Technologies has secured US$3m from the US Department of Energy (DOE) to develop non-rare-earth magnet electric motors for use in electric and hybrid electric vehicles. “We are pleased the DOE has ...

Tsuyo Manufacturing secures two innovative patents for electric vehicle motor technologies, enhancing India's powertrain ...

Electric motors are everywhere—from the cars we drive to the appliances in our homes—but most rely on rare earth magnets that come with high costs and environmental challenges. A new wave of ...

Towards the end of July I read a post about how efficient AC induction motors are and that how using them and reducing their speed will help us all to reduce the green-house effect, save money and the ...

The motor series delivers premium efficiency up to 98% with high power density for diverse applications including marine ...