Never mind that the Corvette 4-Rotor looks like the wildest imaginings of some ivory tower stylist. It happens to be a very real car. And Duntov, known for his circumspection, is openly ...

Marthinusen & Coutts, a leader in the repair and maintenance of rotating electrical assets, is one of a handful of companies worldwide capable of rewinding large salient pole type rotors where the ...

“Conventionally, motor control is carried out by a microcontroller and an 8-pole rotor using a rotation-control signal that delivers 3 pulses per cycle,” said the firm, “Switching from an 8-pole to 12 ...