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Applicabilité saisonnière de la technologie de relâchement de frigorigène dans un conditionneur d'air individuel.

Seasonal applicability of refrigerant release technology in room air conditioner.

Numéro : pap. 2427

Auteurs : WANG B., JI W., HAN L., et al.

Résumé

The refrigerant release technology relieves even eliminates the over-compression loss of scroll compressor by bypassing the refrigerant in the compression chamber to the suction pipe under small system pressure ratio conditions. Because the room air conditioner works in mild conditions at most of the time, its seasonal energy performance is expected to be effectively improved by the refrigerant release technology. Accordingly, the effect of refrigerant release on the seasonal performance of the room air conditioner is analyzed and the applicability is evaluated in this paper. The results show that, for the fixed speed air conditioner, the refrigerant release technology decreases 14%~24% and 20%~23% seasonal energy consumption for residential and office building, respectively. The refrigerant release technology has good applicability for the room air conditioner.

Documents disponibles

Format PDF

Pages : 5 p.

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 : Seasonal applicability of refrigerant release technology in room air conditioner.
  • Identifiant de la fiche : 30013477
  • Langues : Anglais
  • Source : 2014 Purdue Conferences. 15th International Refrigeration and Air-Conditioning Conference at Purdue.
  • Date d'édition : 14/07/2014

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