[CEREMA] Generation process of electromagnetically excited noise and vibration

AuthorsM. Glesser, K. Degrendele, J. Le Besnerais
StatusAccepted in Journée Techniques Acoustique et Vibrations, CEREMA
KeywordsPsychoacoustics, electric powertrain, sound quality, simulation software


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.


The presentation is available here:

Generation process of electromagnetically-excited noise and vibration in EDU