Electric vehicle manufacturers are exploring alternatives to rare earth magnets in motor production, driven by supply chain vulnerabilities and rising costs. Engineers are developing new motor designs that rely on technologies like switched reluctance or induction systems, which eliminate the need for these critical materials. While these alternatives may initially face challenges in performance and efficiency, industry experts suggest they could offer long-term sustainability and cost benefits. The shift could reshape the EV industry’s approach to motor technology and supply chain resilience.
EV Motors Move Beyond Rare Earth Magnets Design News
