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Experimental characterization of magnetic noise and vibrations
75,00 €
Eomys-doc09
This part of the training demonstrates how to carry noise and vibration measurements to quickly troubleshoot issues. Some specific tests are recommended on Permanent Magnet Synchronous Machines and Induction Machines. Some experimental spectrogram coming from EV HEV applications are reviewed in detail and interpreted using theory.
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Detailed content:
- Experimental Modal Analysis / Operational Modal Analysis
- Operational Deflection Shapes
- Run-ups, spectrograms, Order Tracking analysis
- Spatiograms
- Vibro-acoustic type tests for PMSM and IM
- Source discrimination methodology
- Review of EV HEV spectrogram examples
Number of slides: 80