| e-NVH | e-NVH technical webinar 7/8 |
|---|---|
| Objective | Magnetic noise reduction of electrical machines using MANATEE software |
| Date | 2nd June 2020 |
| Hour | 9:30 CET and 16:00 CET |
Organization
The webinar includes:
A theoretical part of 30 mn on e-NVH
An application with MANATEE software over 20 mn
An open question part over 10 mn
Description
Theoretical part
noise mitigation techniques based on e-machine magnetic design modifications: slot/pole combination, winding pattern, magnet shaping, skewing...
noise mitigation techniques based on e-machine control modifications: Id/Iq, current injection, PWM strategy...
noise mitigation techniques based on e-machine structural modifications: damping, boundary conditions...
Application with MANATEE software
noise control techniques available in MANATEE
demo of skew pattern automated optimization
demo of sound synthesis of different PWM strategies
parameter sweep and optimization environments
- Example of skew optimization result with respect to noise and torque ripple with MANATEE
Registration
Registration is closed for this webinar.
Replay
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