[CEREMA] Generation process of electromagnetically excited noise and vibration

Authors M. Glesser, K. Degrendele, J. Le Besnerais
Status Accepted in Journée Techniques Acoustique et Vibrations, CEREMA
Date 2020
Keywords Psychoacoustics, electric powertrain, sound quality, simulation software

Abstract

Several physical mechanism are involved in the generation of electromagnetic noise and vibration in Electric Drive Unit (EDU). The short presentation delivered at the "Acoustic and Vibration Technical Days" of the French Center for Technical Expertise on Environment (CEREMA) gives an introduction to the most significant of those phenomenon.

Presentation

The presentation is available here:

Generation process of electromagnetically-excited noise and vibration in EDU

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