EOMYS Technical Workshop: vibroacoustic design of electrical machines
Informations sur l'événement
Description de l'événement
Description
This Vibro-Acoustic Design Seminar of Electrical Machines focuses on acoustic noise and vibrations due to Maxwell forces in Permanent Magnet Synchronous Machines (PMSM). This event organized with the support of TU Darmstadt is the opportunity to get a one-day technical training on electromagnetically-excited noise and vibrations, and to learn how to use MANATEE software for the vibroacoustic design of electrical machines in basic design phase (from magnetic circuit dimensions) as well as in detailed design phase (from detailed structuralCAD model).
Program
8:30 Welcome and coffee (provided by EOMYS)
9:00 – 12:00 Electromagnetically-excited noise & vibrations of PMSM
- What is electromagnetic noise and vibrations (e-NVH)?
- How to calculate electromagnetic noise and vibrations?
- How to mitigate electromagnetic noise and vibrations?
- MANATEE software v.1.05.03 features and validations
12:00 – 13:00 Lunch break (not provided by EOMYS)
13:00 – 16:00 Application to the vibroacoustic design of a PMSM in MANATEE software
- Definition of the PMSM machine & simulation
- Analysis of the root cause of noise
- Application of noise reduction techniques (e.g. skewing, pole shaping, current injection)
2.5.0.0
