Title :
Analysis and correction of the stator resistance variation based on the fuzzy logic estimator
Author :
Mouna, Essaieh ; Kamel, Jemli
Author_Institution :
Lab. d´Ing. des Syst. Ind. et des Energies Renouvelables, Ecole Nat. Super. des Ing. de Tunis, Tunis, Tunisia
Abstract :
The variation of stator resistance due to changes in temperature or frequency deteriorates the performance of DTC controller particularly when the motor is operated at low speed. It introduces errors in the estimated flux linkage and the electromagnetic torque.
Keywords :
fuzzy control; machine control; magnetic flux; permanent magnet motors; stators; synchronous machines; DTC controller; electromagnetic torque; flux linkage; fuzzy logic estimator; motor; permanent magnet synchronous machine; stator resistance variation; Estimation; Face; Fuzzy logic; Gold; Resistance; Silicon; Stators; fuzzy logic estimator; permanent magnet synchronous machine; sensorless control; stator-resistance;
Conference_Titel :
Electrical Sciences and Technologies in Maghreb (CISTEM), 2014 International Conference on
DOI :
10.1109/CISTEM.2014.7077008
