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Calculs de la charge thermique d'une pièce : une nouvelle proposition pour la norme européenne.

Room cooling load calculations: a new proposal for the European standard.

Auteurs : AGNOLETTO L., ROMAGNONI P., SARO O., SCHIBUOLA L.

Résumé

The Working Group 6 of CEN-TC 89 is preparing a proposal for a new standard on room cooling load calculation. Different types of cooling system are considered. Aimed at proposing a method for the sensible cooling loads calculation, the document introduces a procedure based on the Transfer Function Method for evaluating the heat gain for each heat process, the room reference cooling load (i.e. the rate at which the heat must be removed from room to maintain the air temperature at a constant value), the room cooling load. ASHRAE procedure includes the calculations of the room cooling load for convective system and air temperature control only; the CEN document considers more situations: air temperature control and operative temperature control. New values of room transfer functions for different types of cooling systems are presented.

Détails

  • Titre original : Room cooling load calculations: a new proposal for the European standard.
  • Identifiant de la fiche : 1999-3737
  • Langues : Anglais
  • Source : CLIMA 2000, Brussels 1997, August 30 to September 2, Congress Palace.
  • Date d'édition : 08/1997
  • Document disponible en consultation à la bibliothèque du siège de l'IIF uniquement.

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