6 stories tagged ev-motors on EV Digest.
A new facility in Arizona is set to begin operations, focusing on recycling rare earth elements crucial for manufacturing electric vehicle motors and other advanced technologies. This initiative aims to establish a vital domestic source, reducing reliance on foreign supply chains and bolstering the U.S. EV industry's material independence.
Scandium Canada is partnering with the University of Windsor's CHARGE center to investigate the potential of aluminum-scandium alloy wire for use in electric vehicle traction motors. Their collaboration aims to develop a research project focused on evaluating the material's functionality, durability, and practical applications in EV components. This initiative could lead to advancements in motor efficiency and performance.
An industry consortium coordinated by AZL Aachen is initiating a systematic comparison of carbon-fiber-reinforced plastic (CFRP) rotor sleeves for electric vehicle motors. This project will evaluate different manufacturing methods and material systems, including press-fit and direct-winding concepts. The consortium is also creating and validating specific testing procedures to assess the mechanical, thermal, and long-term durability of these advanced components, aiming to optimize their performance in EV applications.
ATOP, an Italian company specializing in advanced production lines for electric vehicle motors, will see a majority stake acquired by Austrian investor Lichtenberg Capital. This strategic move aims to bolster ATOP's global expansion and enhance its offerings in EV motor manufacturing technology. IMA Group will retain a minority stake and remain an industrial partner in ATOP, ensuring continued collaboration and expertise.
Evolution Metals & Technologies (EM&T) has finalized an agreement with Senri Trading to source neodymium-praseodymium (NdPr) metal exclusively from SRE Vietnam, a subsidiary of Japan's Tokai Trading. This strategic move aims to diversify the supply chain for a critical component in EV motor magnets, reducing reliance on Chinese production. Securing NdPr from non-Chinese sources is becoming increasingly important for EV manufacturers globally.
South Korean industrial giant POSCO is leading a consortium, including Hyundai, to develop advanced electrical steel with 6.5% silicon content. This innovative material aims to significantly boost the efficiency of electric vehicle drive motors. The collaboration underscores a focused effort to enhance EV performance through material science advancements.
