.Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.InductionMachines.IMS_Start

Information

At start time tOn three-phase voltage is supplied to the induction machine with sliprings. The machine starts from standstill, accelerating inertias against load torque quadratic dependent on speed, using a starting resistance. At time tRheostat external rotor resistance is shortened, finally reaching nominal speed.

Simulate for 1.5 seconds and plot (versus time):

• currentRMSsensorM|E.I: equivalent RMS stator current
• aimsM/E.wMechanical: machine speed
• aimsM|E.tauElectrical: machine torque