Title :
Step motor control for maximum torque
Author_Institution :
Ben-Gurion University of the Negev, Beer-Sheva, Israel
fDate :
4/1/1976 12:00:00 AM
Abstract :
The relationship between the switching angle and the output torque of a step motor is derived, and the optimal angle, which maximized the output torque, is found. The resulting maximum torque, which varies with the velocity, is an upper limit for the torque that can be generated by the step motor.
Keywords :
Stepping motors; Actuators; Coils; Electric variables control; Hysteresis motors; Jacobian matrices; Motor drives; Shafts; Switches; Torque control; Voltage control;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1976.1101186
