Speed, torque, and horsepower are three inter-related parameters in motor control. The speed of a motor, measured in revolutions per minute (rpm), defines a motor's ability to spin at a rate per unit ...

Steven Devor, front, developed the automated treadmill using off-the-shelf parts, including an inexpensive sonar range finder and an existing treadmill. (Photo by Jo McCulty, Courtesy of Ohio State ...

Every day engineers design products that employ single-phase induction motors. Speed control of single-phase induction motors is desirable in most motor control applications since it not only provides ...