Three phase Induction motor Motor CAD simulation

- June 11, 2022 at 12:15 pm
  
  sampath
  Subscriber
  
  A.I designed a three-phase induction motor in MotorCAD for 4000 W. I carried out an inverter-driven FEA-based simulation.I found two different results for output power i.e in the Emagnet section and single load point (FEA). Which one should I consider?
  
  B. while changing the current and slip ,i am getting the warning " operating point outside voltage limit" .How can I fix this issue.
  
  C. Eventhough we get the warning can we proceed to change current and slip to get required power ?
  
  I request you to please help me in this regard
- June 30, 2022 at 11:16 am
  
  Navya C
  Ansys Employee
  
  Hi @sampath,
  Yes, you can go ahead and check the results.
  The warning may be showing because the bus voltage is not sufficient enough to supply the required current.
  You can try reducing the current or control angle.
  Regards,
  Navya

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