This next type of motor was invented in 1889 by Karl Zipernowsky, but an easier version to illustrate is a 1904 one by N.G. van Huffel [1]. In it the rotor and stator are both made up of two ...

Every stepper motor has a stator and rotor, effectively like any other electric motor. Their unique feature is the segmented nature of the stator, forming what are commonly referred to as ‘teeth’.

The Chinese motor-maker Wolong has announced a ferrite-assisted synchronous reluctance motor with an integrated drive, ...

If you worry that Britain no longer produces brilliant engineers of the Frank Whittle variety, meet Dr Tim Woolmer, and YASA.