Let's assume a motor with three Hall sensors, but what follows can be applied to whatever number of Hall sensors. The Pittman motor is equipped with three Hall sensors at 120-degrees spacing and with ...
Designers can squeeze down the size and cost of small machines through the use of motors with built-in resolver functions. Donald Labriola, P.E. This 23-frame high-pole-count ac motor-resolver ...
The presence of semiconductors in automobiles is increasing geometrically, in part due to automotive systems developers' desire for electronic motor control to address consumer requirements for safer, ...