Smart actuator for IM speed control with F28335 DSP application

In the industrial application, induction motors (IMs) and digital signal processing (ZQ28335) combination are very important in scientific field. Two thirds of consumption electricity is due to motor driven equipment. The direct torque control (DTC) standard industry it has fast response system applications. drawback DTC flux ripples measurements. scalar can be considered as a solution this but with poor response. Torque speed IM controlling individually, variable drive (VSDs) used. This occurs variation voltage frequency supply. To decrease levels ripples, 3-level inverters represent an attractive technique. compromise huge at beginning level low values steady state operation crucial ensure better stability feedback linearization nonlinear behavior. paper, VSD multilevel inverter newest version ZQ28335 processor (DSP) proposed. Emulation results experiment through DSP make certain correct dynamic operations flux.