Review on Direct Torque control of an Induction Motor
Keywords:
DTC, FOC. Drives.Abstract
Induction motors are most widely used in various industrial sectors for various precise applications. Hence,
controlling techniques plays a vital role and have received a lot of interest. An adequate method of induction
motor control is the direct torque control (DTC). Direct torque control (DTC) is one of the most excellent
control strategies of torque control in induction machine. It is considered as replacement to the field-oriented
control (FOC) or vector control technique. These two control strategies are differing in the operation
principle but their objectives are the same. They aim to control effectively the torque and flux. Controlling
Technique of torque of an induction machine based on DTC strategy will be developed and a wide-ranging
study of relevant parameters is presented in this paper


