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Performance thermodynamique du cycle d'un transformateur de chaleur d'une conception nouvelle à double absorption utilisant de l'eau-bromure de lithium en tant que fluides actifs.

The thermodynamic performance of a new solution cycle in double absorption heat transformer using water-lithium bromide as the working fluids.

Auteurs : ZHAO Z., ZHOU F., ZHANG X., et al.

Type d'article : Article, Article de la RIF

Résumé

In this paper, a new solution cycle in the double absorption heat transformer is presented and the thermodynamic performance of this new cycle is simulated based on the thermodynamic properties of aqueous solution of lithium bromide. The results show that this new cycle is superior to the cycle being studied by some researchers. This new solution cycle has a wider range of operation in which the system maintains the high value of COP and has larger temperature lifts and operation stability. The relationship between the absorber and the absorbing evaporator is more independent and this makes the operation and control of the system easier.

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Format PDF

Pages : 315-320

Disponible

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    20 €

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    Gratuit

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Détails

  • Titre original : The thermodynamic performance of a new solution cycle in double absorption heat transformer using water-lithium bromide as the working fluids.
  • Identifiant de la fiche : 2003-1657
  • Langues : Anglais
  • Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 26 - n. 3
  • Date d'édition : 05/2003

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