Ansys Learning Forum Forums Discuss Simulation Electronics Cogging torque Reply To: Cogging torque

Reshmi Raghavan
Ansys Employee

Hello Jaafar,

Please check the below points in your model.

- rotate the rotor at a speed of 1deg per second, excite the coil with current =0A or non model the coils

- improve the meshing in the airgap ,the rotor outer diameter and stator inner diameter area

- improve the time step to capture the torque variation