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Comparaison de la consommation d'énergie pour le fonctionnement de six systèmes de conditionnement d'air pour l'utilisation saisonnière de refroidissement.

The comparison of operating energy consumption of six air-conditioning systems for seasonal cooling demand.

Auteurs : WANG Z., ZHANG F., ZHAO Y.

Résumé

For six types of air-conditioning system: ice thermal storage system and non ice thermal storage system; cold air distribution system and conventional air distribution system; variable air volume system and constant air volume system, based on the integrated method of equivalent full load hours method combined with load frequency method, establishes seasonal cooling demand operation energy consumption calculating mathematics model for six air conditioning systems, taking one typical air conditioning system of an office building in Xi'an as an example, calculates and analysis the relationship of system COP and system components COP, and reveals the variation regularity of system COP, with time, finally compares the difference of system operating energy efficiency for six air conditioning systems and points out inherence causes.

Documents disponibles

Format PDF

Pages : pp. 432-436

Disponible

  • Prix public

    20 €

  • Prix membre*

    15 €

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : The comparison of operating energy consumption of six air-conditioning systems for seasonal cooling demand.
  • Identifiant de la fiche : 2009-2452
  • Langues : Anglais
  • Sujet : Technologie
  • Source : ACRA-2009. The proceedings of the 4th Asian conference on refrigeration and air conditioning: May 20-22, 2009, Taipei, R.O.C.
  • Date d'édition : 20/05/2009

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