Objective
| Topology | Squirrel Cage Induction Machine (SCIM) |
|---|---|
| Model Types | Analytical electromagnetic model EM1.SCIM Analytical structural model SM.ANL Analytical acoustic model AC1 |
| Quantities | Maximum sound power level during run-up (SWL) |
| Geometry | NA |
| Winding | NA |
The objective of this validation case is to check the harmonic removal algorithm of MANATEE by visualizing the time and space distribution of stator and rotor mmf with and without space harmonics, for both rotation directions of the field.
Machine
- Manatee model for SCIM_008
Results
- Time and space distribution of stator and rotor mmf with and without space harmonics
One can notice that all the winding space harmonics of the stator and rotor magnetomotive forces are correctly removed without changing the fundamental field harmonic, and keeping the rotation direction of the wave.
- Time and space distribution of stator and rotor mmf with and without space harmonics
The same conclusion holds for the opposite rotation direction.
