At start time tStart three-phase voltage is supplied to the induction machine with squirrel cage. The machine starts from standstill, accelerating inertias against load torque quadratic dependent on speed, finally reaching nominal speed.
Simulate for 1.5 seconds and plot (versus time):
currentRMSsensorM|E.I: equivalent RMS stator
currentaimcM|E.wMechanical: machine speedaimcM|E.tauElectrical: machine torque