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Document IIF

Amélioration de la performance d'un conditionneur d'air en fenêtre utilisant le froid évaporatif indirect.

Performance improvisation of window air conditioner employing indirect evaporative cooling.

Numéro : pap. ID: 163

Auteurs : SAWANT A. P., AGRAWAL N., NANDA P.

Résumé

A phenomenal growth is observed in refrigeration and air-conditioning industry over the last decade. In this context it has been essential and desirable to operate the system at higher energy efficiency level. Energy efficiency of a refrigeration air-conditioning system is greatly influenced by its condenser pressure. A novel system is developed to improve the window air conditioner system performance incorporating indirect evaporative cooling where evaporator condensate is utilised to enhance the condenser cooling. Experiments were carried out under various operating conditions and system performance was measured. It is observed that cooling capacity is increased by 2.6% and power consumption reduced by 12.1% as a result coefficient of performance enhanced by 14.8%.

Documents disponibles

Format PDF

Pages : 7 p.

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

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

Détails

  • Titre original : Performance improvisation of window air conditioner employing indirect evaporative cooling.
  • Identifiant de la fiche : 30001588
  • Langues : Anglais
  • Source : Proceedings of the 23rd IIR International Congress of Refrigeration: Prague, Czech Republic, August 21-26, 2011. Overarching theme: Refrigeration for Sustainable Development.
  • Date d'édition : 21/08/2011

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