EM_SCIM_NL_010

Objective

Validation objective
Topology SCIM
Model Types Electromagnetic non-linear magnetostatic FEM EM3.SCIM
Subdomain model EM2.IM
Quantities Radial and Tangential aigap flux
Geometry Internal rotor
Winding Single layer distributed winding

This validation case compares MANATEE subdomain model for induction machines (including all space & time harmonics) with FEMM.

Machine

Manatee model for machine SCIM_001
Manatee model for machine SCIM_001

Results

Radial and tangential airgap flux comparison (FEMM vs subdomain)
Radial and tangential airgap flux comparison (FEMM vs subdomain)

One can see that the subdomain model perfectly matches with finite element results while reducing drastically the simulation time (a few minutes of calculation to obtain the full time and space distribution of airgap flux).

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