Project 2 - Modeling of 3 phase Induction Motor Drive

Design Parameters:

Power = 100 HP

DC Voltage = 800 V

Output Voltage = 460 VRMS – line to line

Initial Speed = 1500 RPM

Final Speed = 1000 RPM

Initial Load Torque = 10 Nm

Final Torque=20 Nm

Torque Step Time = 0.1 secs

Simulink Model (V/F control)

Simulation model (Direct torque control)

Simulation waveforms of direct torque control.

Simulation waveforms (V/f control) of stator voltage , current, speed, frequency and torque