.HanserModelica.InductionMachines.IMC_DOL

Information

Description

This example compares a time transient and a quasi static model of a multi phase induction machine. At start time tOn a transient and a quasi static multi phase voltage source are connected to an induction machine. The machines starts from standstill, accelerating inertias against load torque quadratic dependent on speed, finally reaching nominal speed.

Plot the following variable(s)

• imc.tauElectrical: transient torque
• imc.wMechanical: transient speed
• imc.tauElectrical against imc.wMechanical: transient torque speed characteristic
• imcQS.tauElectrical: quasi static torque
• imcQS.wMechanical: quasi static speed
• imcQS.tauElectrical against imcQS.wMechanical: quasi static torque speed characteristic
• currentRMSsensor.I: quasi RMS stator current of transient machine
• currentRMSSensorQS.I: RMS stator current of quasi static machine
• imc.stator.electroMagneticConverter.abs_Phi: magnitude of stator flux of transient machine
• imcQS.stator.electroMagneticConverter.abs_Phi: magnitude of stator flux of quasi static machine