A new Direct Torque Control for a better efficiency of the induction motor

This document proposes an energetic output improvement of electric drives for induction motors. This modification pointing toward a better energetic output (improving the efficiency) according to the application, and can be made in the most common control algorithms as the FOC (Flux Oriented Control) and the DTC (Direct Torque Control). The increase in drive%27s efficiency supposes on the one hand, a considerable economic saving and, on the other hand, a reduction in the environment pollution. © 2010 IEEE.
This document proposes an energetic output improvement of electric drives for induction motors. This modification pointing toward a better energetic output (improving the efficiency) according to the application, and can be made in the most common control algorithms as the FOC (Flux Oriented Control) and the DTC (Direct Torque Control). The increase in drive's efficiency supposes on the one hand, a considerable economic saving and, on the other hand, a reduction in the environment pollution. © 2010 IEEE.

Direct Torque Control (DTC); Efficiency improvement; Induction motor; Motor control Control algorithms; Direct Torque Control; Economic savings; Efficiency improvement; Environment pollution; Flux oriented control; Motor control; Output improvement; Efficiency; Electric drives; Power electronics; Torque; Torque control; Induction motors

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