.HanserModelica.SynchronousMachines.SMR_Inverter

Information

Description

This example investigates a transient model of a multi phase induction machine. An ideal frequency inverter is modeled by using a simple voltage frequency controller and a polyphase voltage source with signal input. Frequency is raised by a ramp, causing the induction machine with squirrel cage to start, and accelerating inertias. At time tStep a load step is applied.

Plot the following variable(s)

• smr.tauElectrical: electromagnetic torque
• smr.wMechanical: speed
• currentRMSSensor.I: quasi RMS stator current