Title :
Variable structure control of a SRM drive
Author :
Buja, Giuseppe S. ; Menis, Roberto ; Valla, Maria I.
Author_Institution :
Dept. of Electrotech., Electron. & Inf., Trieste Univ., Italy
Abstract :
The application of a variable structure system (VSS) to the control of a switched reluctance motor (SRM) drive is presented. The operation of an SRM drive is reviewed, and a VSS-based scheme is formulated to control the drive speed. The scheme is then tested by simulation. The results show that the VSS control is effective in reducing the torque ripple of the motor, compensating for the nonlinear torque characteristics, and making the drive insensitive to parameter variations and disturbances
Keywords :
control system analysis; electric drives; machine control; reluctance motors; switching circuits; variable structure systems; control system analysis; electric drives; machine control; nonlinear torque characteristics; simulation; switched reluctance motor; torque ripple; variable structure system; Control systems; Drives; Electric variables control; Inductance; Industrial electronics; Reluctance machines; Reluctance motors; Testing; Torque control; Variable structure systems;
Conference_Titel :
Industrial Electronics, Control, Instrumentation, and Automation, 1992. Power Electronics and Motion Control., Proceedings of the 1992 International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-0582-5
DOI :
10.1109/IECON.1992.254509
