Direct torque and flux control of an induction motor with sliding mode control approach

Author

Romero, Mónica ; Valla, María I.

Author_Institution

Lab. de Electron. Ind., Control e Instrum., Univ. Nacional de La Plata, Argentina

Volume

1

fYear

2000

fDate

2000

Firstpage

265

Abstract

A direct torque and flux control design for an induction motor, following a sliding mode approach, is presented here. This strategy gives a discontinuous control, which guides the state evolution to a given manifold in the state space, that define the system performance. The discontinuous characteristic of the actuator is involved in the design procedure and results in a discontinuous controller

Keywords

control system synthesis; electric actuators; induction motors; machine control; machine theory; magnetic flux; magnetic variables control; state-space methods; torque control; variable structure systems; actuator; control design; direct flux control; direct torque control; discontinuous characteristic; discontinuous control; induction motor; sliding mode approach; sliding mode control approach; state evolution; state space; system performance; Actuators; Control design; Induction motors; Inspection; Pulse width modulation inverters; Rotors; Sliding mode control; Stators; Torque control; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Industrial Electronics, 2000. ISIE 2000. Proceedings of the 2000 IEEE International Symposium on

Conference_Location

Cholula, Puebla

Print_ISBN

0-7803-6606-9

Type

conf

DOI

10.1109/ISIE.2000.930524

Filename

930524