This example compares a time transient and a quasi-static model
of a polyphase induction machine. At start time tOn
a
transient and a quasi-static polyphase voltage source are connected
to an induction machine. The machine starts from standstill,
accelerating inertias against load torque quadratic dependent on
speed, finally reaching nominal speed.
Simulate for 1 second and plot (versus time):
currentRMSsensor.I|currentSensorQS.abs_i[1]
:
(equivalent) RMS stator currentimc|imcQS.wMechanical
: machine speedimc|imcQS.tauElectrical
: machine torque