information [3], [4], [8].In Direct Torque Control, the torque and stator flux '. are regulated to their command values by selecting,thti adequate switching state. In its original version, the DTC scheme makes no difference between-a very large and relatively small error of flux andor torque. The switching states chosen for the large error that occurs Abstract-This paper proposes a new approach for direct torque control (D.T.C) based on fuzzy logic concept. The developed fuzzy logic controller (F.D.T.C) uses mainly the input\output data. The real-time implementation is here described and the experimental and simulation results are compared. A sufficient agreement between the two results have been obtained. dlqs dqr (2) vqS = R, lqS + L, y + L , -O = R, tdr +I,, dldr + L , -+my (L, lqr +L, t q s ) dl dlds dtqr dlqs dt dt O=R, lqr +L,-+ L , --C O~ (L, I& +L, I & ) dt dl

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