.Modelica.Magnetic.QuasiStatic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMC_DOL

Information

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 current
• imc|imcQS.wMechanical: machine speed
• imc|imcQS.tauElectrical: machine torque