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Développement d'une pompe à chaleur d'une grande efficacité : système de compression biétagé pour la zone froide.

Development of the high-efficiency heat pump: two-stage compression system for the cold area.

Auteurs : YAMAMURA S., ZHONG M.

Résumé

This paper mainly introduces the technical characteristics, system composition and main features of Daikin's new-generation high-efficiency heat pump system-two-stage compression VRV. As a heat pump system, the two-stage compression VRV solves the heating problem faced by the traditional heat pump system at low ambient temperature, and noticeably improves the heating capacity, heating efficiency and indoor comfort. This paper points out that, as an energy-saving and high-efficiency heat pump system, the two-stage compression VRV has a good prospect of extensive application in the cold area.

Détails

  • Titre original : Development of the high-efficiency heat pump: two-stage compression system for the cold area.
  • Identifiant de la fiche : 2008-2280
  • Langues : Anglais
  • Source : Cryogenics and refrigeration. Proceedings of ICCR'2008.
  • Date d'édition : 05/04/2008

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