Predicting Inverter Harmonics, Radial Forces, and Motor Whine
Computing space-time Maxwell stress tensors across stator laminations to optimize psychoacoustic cabin comfort in electric vehicles.
Carrier Phase Modulation Tuning
The digital twin simulates alternative PWM switching schemes to disperse acoustic spikes across broader, imperceptible frequency bands.
- Full Maxwell electromagnetic finite-element field computation.
- Direct mapping of electromagnetic forces to structural vibro-acoustic meshes.
- Psychoacoustic loudness (Sones) and sharpness (Acum) metric calculation.
- Automated anti-sound harmonic injection calibration.
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