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Systèmes à pompe à chaleur à boucle fermée sol-air : modèle pour simuler la performance d'un étang peu profond en tant que moyen supplémentaire de rejet de chaleur.

A model for simulating the performance of a shallow pond as a supplemental heat rejected with closed-loop ground-source heat pump systems.

Auteurs : CHIASSON A. D., SPITLER J. D., REES S. J., et al.

Résumé

Commercial buildings and institutions are generally cooling-dominated and therefore reject more heat than they extract over the annual cycle. In order to adequately dissipate the imbalanced annual loads, the required ground-loop heat exchanger lengths are significantly greater than the required length if the annual loads were balanced. This can eliminate the solution during the feasibility studies. A possibility is to use supplemental heat rejecters, as for example shallow ponds. The paper presents such a model.

Détails

  • Titre original : A model for simulating the performance of a shallow pond as a supplemental heat rejected with closed-loop ground-source heat pump systems.
  • Identifiant de la fiche : 2001-2439
  • Langues : Anglais
  • Source : ASHRAE Transactions. 2000 ASHRAE Annual Meeting, Minneapolis, Minnesota + CD-ROM.
  • Date d'édition : 24/06/2000
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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