Title :
Position tracking control of a switched reluctance motor using partial state feedback
Author :
Leviner, M.D. ; Dawson, D.M. ; Hu, J.
Author_Institution :
Center for Adv. Manuf., Clemson Univ., SC, USA
fDate :
29 June-1 July 1994
Abstract :
In this paper, we design a position tracking controller for a switched reluctance (SR) motor driving a robotic load. A global exponential stability (GES) result for rotor position tracking error is obtained by utilizing the nonlinear model of the SR motor and an observed integrator backstepping procedure. The control only requires measurement of rotor position and motor winding current; however, exact model knowledge of the entire electromechanical dynamics is required. Simulation results are given to illustrate the effectiveness of the proposed controller.
Keywords :
machine control; observers; position control; reluctance motor drives; robots; state feedback; tracking; voltage control; electric drive; electromechanical dynamics; integrator backstepping; nonlinear model; nonlinear observer; partial state feedback; position tracking control; robotic load; rotor position tracking error; switched reluctance motor; voltage control; Actuators; Aerodynamics; Brushless DC motors; DC motors; Permanent magnet motors; Reluctance motors; Robots; Rotors; State feedback; Strontium;
Conference_Titel :
American Control Conference, 1994
Print_ISBN :
0-7803-1783-1
DOI :
10.1109/ACC.1994.735140
