Title :
Position tracking control of a synchronous reluctance motor
Author :
Geoghan, A.J. ; Carroll, J.J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Clarkson Univ., Potsdam, NY, USA
Abstract :
The synchronous reluctance (SynR) motor is an attractive candidate for high-performance servo drive systems for various reasons. An integrator back-stepping technique is used to design a trajectory tracking control strategy for SynR motors driving inertial loads. A d-q model which describes the dynamic behavior of the SynR motor is introduced; based on this model, a voltage level controller is proposed which theoretically provides globally uniform asymptotically stable (GUAS) motor trajectory tracking given exact model knowledge and full state feedback (i.e., rotor position, velocity, and the per phase winding currents). The performance of the proposed voltage level controller is verified using computer simulation
Keywords :
asymptotic stability; control system analysis computing; control system synthesis; electric machine analysis computing; machine control; machine theory; position control; reluctance motors; state feedback; tracking; voltage control; computer simulation; control design; control simulation; d-q model; dynamic behavior; full state feedback; globally uniform asymptotic stability; inertial loads; integrator back-stepping technique; model knowledge; performance; position tracking control; synchronous reluctance motor; trajectory tracking control strategy; voltage level controller; Load modeling; Reluctance motors; Rotors; Servomechanisms; Servomotors; State feedback; Synchronous motors; Trajectory; Velocity control; Voltage control;
Conference_Titel :
Industry Applications Conference, 1995. Thirtieth IAS Annual Meeting, IAS '95., Conference Record of the 1995 IEEE
Conference_Location :
Orlando, FL
Print_ISBN :
0-7803-3008-0
DOI :
10.1109/IAS.1995.530311
