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Etudes expérimentales d'un prototype de pompe à chaleur automobile pour véhicules militaires, voitures de sport et utilitaires, et voitures compactes.

Experimental investigations of an automotive heat pump prototype for military, suv and compact cars.

Auteurs : GIANNAVOLA M. S., MURPHY R., YIN J. M., et al.

Résumé

The article presents the results of the experiments conducted on a prototype R744 (CO2) system operating in a heat pump mode within the supercritical region. The prototype system was sized for a compact car, but these experiments were conducted to provide baseline for scale-up to sport utility vehicle size. In the article, data presented are for a limited range of operation. Further optimization and extension of operating range is underway. Development of such systems seems very promising.

Détails

  • Titre original : Experimental investigations of an automotive heat pump prototype for military, suv and compact cars.
  • Identifiant de la fiche : 2002-2129
  • Langues : Anglais
  • Source : Selected issues on CO2 as working fluid in compression systems. Workshop proceedings.
  • Date d'édition : 18/09/2000
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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