EC Motors, Axial Flux and the Fight for Differentiation in High-Efficiency Motors

The market for high-efficiency motors (>IE4 or equivalent) continues to grow at a faster pace than the broader low voltage AC ...

Market Reports Dramatically Undercount the True Size of the EV Electric-Motor Market, New Analysis Finds

Distorted accounting obscures real propulsion costs, rare-earth dependency, and emerging alternatives BOSTON, MA, ...
IEEE

Motor Protection Device For Wound Rotor Induction Machines

Abstract: Many electric adjustable speed drives in ukrainian industrial enterprises still use wound rotor induction machines (WRIM) regulated by varying rotor resistance. The rotor resistance changing ...
EDN

Bidirectional Rotation of an Induction Motor with Remote Control Device

The project is designed to drive an induction motor for the required application in forward and reverse directions using wireless technology. For an example, an exhaust fan can be used in both the ...
ien

Powering the world's largest industrial shredder

The world’s largest industrial shredder is a Lynxs unit capable of handling 450 end-of-life vehicles an hour, operated by the Sims Group Ltd. at Associated British Ports’ (ABP) of Newport in the UK.
IEEE

Speed control of wound rotor induction motors by AC regulator based optimum voltage control

Abstract: Wound-rotor induction motors are generally used for high torque and adjustable speed conditions. At lower speeds, either power is wasted in rotor resistances or power is pumped back from the ...