A novel control solution for smooth torque control of switched reluctance motor

Author

Baoming, Ge ; Xiangheng, Wang ; Jingping, Jiang ; Pengsheng, Su

Author_Institution

Tsinghua Univ., Beijing, China

Volume

2

fYear

2001

fDate

37104

Firstpage

925

Abstract

Based on the nonlinear internal-model control (IMC), associated with the suitable commutation strategy, a novel control solution for smooth torque control of switched reluctance motor is formulated and designed, which ensures the torque ripple minimization and the drive´s robustness in spite of the plant-model mismatch and uncertainties. Some important properties are presented. Test results obtained from a 7.5 kW 4-phase switched reluctance motor controlled by the nonlinear IMC verify the authors´ novel control solution

Keywords

commutation; control system synthesis; feedback; machine control; machine testing; machine theory; nonlinear control systems; reluctance motors; robust control; torque control; uncertain systems; 7.5 kW; commutation strategy; nonlinear internal-model control scheme; plant-model mismatch; smooth torque control; switched reluctance motor; torque ripple minimization; uncertainties; Commutation; Control nonlinearities; Control systems; Electromagnetic coupling; Reluctance machines; Reluctance motors; Robust control; Rotors; Torque control; Uncertainty;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical Machines and Systems, 2001. ICEMS 2001. Proceedings of the Fifth International Conference on

Conference_Location

Shenyang

Print_ISBN

7-5062-5115-9

Type

conf

DOI

10.1109/ICEMS.2001.971830

Filename

971830