China controls about 90% of the entire global supply of rare earth magnets, including their mining and refining. That means ...

After testing dozens of cordless leaf blowers, we've found the perfect combination of power, usability and affordability. Cordless leaf blowers are a garage staple, tackling grass, leaves, and even ...

This paper applies a dynamic space-vector model to loss-minimizing control in induction motor drives. The induction motor model, which takes hysteresis losses and eddy-current losses as well as the ...

This paper investigates an artificial neural network (ANN)-based field-oriented control (NN-FOC) for a surface-mounted permanent magnet synchronous machine (SPMSM) drive. The ANN was trained by using ...