Sergei Peresada

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—A novel speed sensorless indirect field-oriented control for the full-order model of the induction motor is presented. It provides local exponential tracking of smooth speed and flux amplitude reference signals together with local exponential field orientation, on the basis of stator current measurements only and under assumption of unknown constant load(More)
In this paper a sensorless controller for induction motor is presented. It provides local exponential stability properties with an explicit estimation of the convergence domain since Lya-punov direct method is adopted in the design/investigation process. Full-order model of the induction motor is considered and no simplifying assumptions on the speed(More)
—A new indirect stator flux field-oriented output feedback control for Doubly Fed Induction Machine is presented. It assures global exponential torque tracking and stabilization of the stator-side power factor at unity level, provided that electric machine physical constraints are satisfied. Based on the inner torque control system, a speed tracking(More)