[1]
Y. Kumsuwan, W. Srirattanawichaikul, and S. Premrudeepreechacharn, “Reduction of Torque Ripple in Direct Torque Control for Induction Motor Drives Using Decoupled Amplitude and Angle of Stator Flux Control”, ECTI-EEC, vol. 8, no. 2, pp. 187–196, Sep. 2009.