Direct Torque Control of Induction Motor Simulation Using Conventional Method
نویسنده
چکیده
This paper proposes direct torque control of induction motor simulation using conventional method. Direct Torque Control (DTC) is a control technique used in AC drive systems to obtain high performance torque control and thereby controlling the speed of induction motor. The principle is based on simultaneous decoupling of stator flux and electromagnetic torque of AC drive system. DTC drives use hysteresis comparators and they suffer from high torque ripple and variable switching frequency problem.The performance of thismethod is demonstrated by simulation using MATLAB/Simulink software.
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