Title :
Observer-based speed tracking control of a permanent magnet synchronous motor
Author :
Zhu, G. ; Dessaint, L.-A. ; Akhrif, O.
Author_Institution :
Dept. of Electr. Eng., GREPCI, Montreal, Que., Canada
Abstract :
The speed tracking problem for a permanent magnet synchronous motor is investigated. A motor speed tracking control law is developed using the exact linearization methodology. A linear observer is integrated in order to offer the motor speed and acceleration which are required for realizing the above control scheme. The closed-loop stability is studied by the way of Lyapunov theory and the control strategy is tested by simulation
Keywords :
Lyapunov methods; angular velocity control; closed loop systems; machine control; observers; permanent magnet motors; stability; synchronous motors; Lyapunov theory; closed-loop stability; control strategy; exact linearization methodology; linear observer; motor acceleration; motor speed tracking control law; observer-based speed tracking control; permanent magnet synchronous motor; AC motors; Acceleration; Accelerometers; Linear feedback control systems; Permanent magnet motors; Reluctance motors; Rotors; Stability; Stators; Synchronous motors;
Conference_Titel :
Industrial Electronics, Control and Instrumentation, 1997. IECON 97. 23rd International Conference on
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-3932-0
DOI :
10.1109/IECON.1997.671031
