Electric vehicles are the norm these days. There's a lot of challenges that must be overcome in the coming years. These'll be dealt with one time one moment. Check out how this automaker called Niron Magnetics is helping to bridge the gap.
Niron Magnetics has announced a partnership with Stellantis to create a new type of electric motor for cars that uses magnets made without rare-earth elements. This new Iron Nitride magnet technology offers a better alternative to traditional magnets, which often rely on rare materials sourced mainly from China. Niron's magnets are made from common and widely available materials, iron and nitrogen, which can be sourced from the U. S. and other places.
This collaboration builds on Stellantis Ventures' investment in Niron earlier in 2023 and is supported by a $2.7 million contribution from the U. S. Department of Energy's Advanced Materials and Manufacturing Technologies Office. This funding aims to help strengthen U. S. energy independence and ensure access to essential materials.
The Invaluable Power of Magnets
Magnets are essential for many vehicle systems, including audio, power steering, and powertrains, playing a key role in both traditional and electric vehicles. The project aims to improve overall motor architecture in cars using the unique properties of Iron Nitride magnets to boost performance and efficiency.
Micky Bly from Stellantis expressed excitement about exploring this innovative magnet technology as part of their research on advanced vehicle propulsion. Jonathan Rowntree, CEO of Niron Magnetics, highlighted that this partnership is vital for developing domestic supply chains and improving motor performance without relying on rare materials.
More Collaborations Yet to Come
The joint project, named “Variable Flux Field Intensifying Motors Using Iron Nitride Permanent Magnets,” will also involve collaboration with research institutions like Oak Ridge National Laboratory and the Illinois Institute of Technology, focusing on advanced motor systems.
Looking Forward Positively
Additionally, Niron Magnetics has started building its first commercial manufacturing facility in Sartell, Minnesota. Once fully operational, it is set to be one of North America's largest magnet production sites, capable of producing 1,500 tons of magnets annually and creating 175 full-time jobs. Niron Magnetics aims to drive innovation across various industries with its advanced magnet technology.
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