A 17-Year-Old Engineer’s Magnet-Free Motor Prototype Could Make Electric Vehicles More Sustainable

Takeaways:

• 17-year-old Robert Sansone has invented a synchronous reluctance motor which could be used for electric cars.
• The prototype was made of 3D-printed plastic, copper wires, and a steel rotor.
• Using magnet-free motors will eliminate the need to use rare-earth metals which damage the environment.

Click here to view the original web page at: A 17-year-old engineer’s magnet-free motor prototype could make electric vehicles more sustainable