Speed Sensorless Control with Direct Torque Control

P. Ponce Cruz (Mexico)

Keywords

Induction Motor, DTC, Neural Networks, Fuzzy logic.

Abstract

This paper presents a new modified DTC scheme that allows to improve the performance of a sensorless induction motor speed control in terms of less stator flux and currents distortions, and to keep a constant switching frequency in the inverter. Experimental and simulation results have been carried out, showing the advantages of the scheme.

Important Links:

• DOI:
• From Proceeding (379) Power and Energy Systems - 2003

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