Current fed induction machine

In this paper, the authors present an induction motor drive vector control strategy involving a current regulated voltage source inverter (CRVSI). Instead of using a classical PWM, we employ a novel analog modulator which allows the current control in inductive loads. To check this control method, the authors compare its performances with the direct torque control (DTC), which provides very fast dynamics. By the use of both of these control methods, simulated results demonstrate the excellent torque dynamic