Design of fault tolerant control technique for SRM drive

Author

Dubravka, Peter ; Rafajdus, Pavol ; Makys, Pavol ; Peniak, Adrian ; Hrabovcova, Valeria ; Szabo, Lorand ; Ruba, M.

Author_Institution

Univ. of Zilina, Zilina, Slovakia

fYear

2014

fDate

26-28 Aug. 2014

Firstpage

1

Lastpage

8

Abstract

This paper deals with the improvement of the switched reluctance motor´s fault tolerant control for traction drives. The main purpose is to use a control technique which is able to retain the required speed for various load torques at minimal torque ripple also during one opened phase operation. The paper focuses on the comparative study of the current hysteresis control and direct instantaneous torque control (DITC) techniques.

Keywords

fault tolerant control; hysteresis motor drives; machine control; reluctance motor drives; torque control; traction motor drives; SRM drive; current hysteresis control; direct instantaneous torque control; fault tolerant control technique; load torques; switched reluctance motor; torque ripple; traction drives; Circuit faults; Hysteresis; Mathematical model; Reluctance motors; Rotors; Torque; Vehicle dynamics; Current hysteresis control; Direct instantaneous torque control; Fault operation; Parameter analysis; Switch reluctance motor;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Electronics and Applications (EPE'14-ECCE Europe), 2014 16th European Conference on

Conference_Location

Lappeenranta

Type

conf

DOI

10.1109/EPE.2014.6910944

Filename

6910944