One technology – developed by St. Louis, MO-based Nidec Motor – called switched-reluctance motors (SRMs), might offer a viable alternative. SRMs use a variable-speed steel rotor that spins ...

From Nikola Tesla’s AC induction motor to cutting-edge IPM Synchronous Reluctance Motors, see how Tesla balances power, efficiency, and innovation to dominate the EV market Trump backpedals on ...