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Etude sur la simulation de la performance d'un compresseur hermétique utilisé dans un système frigorifique.

An investigation on simulation of the performance of a hermetic compressor used for a refrigerating system.

Auteurs : XIE G. Z., WANG R. X., YAN G., et al.

Résumé

By combining a mathematical model for a hermetic compressor verified by experiments with that for calculating the thermodynamic properties of refrigerants, the effects of the superheating degree of refrigerant on the performance of hermetic compressor, and the transient temperature variation of the compressor shell, the inside unit of crank-motor and refrigerant vapours were simulated and discussed. Some predicted results are helpful for improving the designing of compressors and how to meet the requirements of substitute for CFCs and HCFCs refrigerants.

Détails

  • Titre original : An investigation on simulation of the performance of a hermetic compressor used for a refrigerating system.
  • Identifiant de la fiche : 2006-1720
  • Langues : Anglais
  • Source : Cryogenics and refrigeration. Proceedings of ICCR 2003.
  • Date d'édition : 22/04/2003

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