Direct Torque Controlled System Based on PI Regulator for Switched Reluctance Motor Drive

Author

Wang, Mianhua

Author_Institution

Xi´´ an University of Science and Technology, Xi´´ an, China. wangmh@xust.edu.cn

fYear

2007

fDate

May 30 2007-June 1 2007

Firstpage

606

Lastpage

610

Abstract

There are serious nonlinear and variables strongly coupling characteristic in SRM, so that its electromagnetic relationship is hard to analyze. The method of direct torque control which the parameters of motor are little required is employed. The torque and flux linkage of SRM are respectively controlled by PI regulators. The system can accurately control flux linkage, decrease current noise, improve response speed and effectively restrain torque ripple.

Keywords

PI control; machine control; reluctance motor drives; torque control; PI regulator; SRM; control flux linkage; current noise; direct torque controlled system; electromagnetic torque linkage; flux linkage; switched reluctance motor drive; Control systems; Couplings; Electric variables control; Nonlinear control systems; Regulators; Reluctance machines; Reluctance motors; Stator windings; Torque control; Voltage control; PI regulation; direct torque control; switched reluctance motor; torque ripple;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Automation, 2007. ICCA 2007. IEEE International Conference on

Conference_Location

Guangzhou

Print_ISBN

978-1-4244-0818-4

Electronic_ISBN

978-1-4244-0818-4

Type

conf

DOI

10.1109/ICCA.2007.4376427

Filename

4376427