Partager

Expérience concernant la réduction du bruit des compresseurs à haute efficacité.

Esperienza nella riduzione rumore su compressori commerciali ad alta efficienza./ High efficiency commercial compressor noise reduction experience.

Auteurs : KAKALEJCIK J., ZGLICZYNSKI M.

Résumé

Starting from the domestic refrigeration area, a new era has begun: the focus is to combine the cost, efficiency, noise and vibration. An increment in the compressor efficiency is generally linked to a negative influence in the compressor noise, hence the necessity of a deep problem understanding in terms of noise path, natural frequency analysis, suction and discharge pulsation evaluation. On the basis of these considerations, the impact of a new shell design has been analysed. Based on the results, some general considerations are presented and some possible future developments are taken into account.

Détails

  • Titre original : Esperienza nella riduzione rumore su compressori commerciali ad alta efficienza./ High efficiency commercial compressor noise reduction experience.
  • Identifiant de la fiche : 2007-2562
  • Langues : Italien
  • Source : Le ultime tecnologie del freddo e del condizionamento [+ annex, videolezione and CD-ROM]./ Technological innovations in refrigeration and air conditioning [+ annex, video and CD-ROM].
  • Date d'édition : 27/06/2003

Liens


Voir d'autres communications du même compte rendu (24)
Voir le compte rendu de la conférence

Indexation