Title :
Experimental setup for the sensorless rotor position control of a permanent magnet stepper motor
Author :
Alvarez-Gallegos, Ja. ; Alvarez-Sanchez, E. ; Castro-Linares, R.
Author_Institution :
Dept. of Eletr. Eng., CINVESTAV-IPN, Mexico City, Mexico
Abstract :
An experimental setup is presented for the implementation and testing of a rotor position control of a permanent magnet (PM) stepper motor that does not need the measurement of mechanical signals. The control scheme proposed here has been designed using the singular perturbation and sliding mode methodologies.
Keywords :
permanent magnet motors; position control; rotors; singularly perturbed systems; stepping motors; variable structure systems; permanent magnet stepper motor; sensorless rotor position control; singular perturbation methodology; sliding mode methodology; Open loop systems; Permanent magnet motors; Position control; Position measurement; Rotors; Saturation magnetization; Sensorless control; Stators; Torque control; Voltage;
Conference_Titel :
Power Electronics Congress, 2004. CIEP 2004. 9th IEEE International
Print_ISBN :
0-7803-8790-2
DOI :
10.1109/CIEP.2004.1437563
