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Étude expérimentale sur la performance thermique d'une façade ventilée dotée d'un matériau à changement de phase dans sa cavité d'air.

Experimental study on the thermal performance of a ventilated facade with PCM in its air cavity.

Numéro : pap. n. 043

Auteurs : GRACIA A. de, NAVARRO L., CASTELL A., et al.

Résumé

In this study, the use of PCM is combined with the ventilated facade constructive system. Its thermal performance is experimentally evaluated and compared against a conventional constructive system during winter season in an experimental set-up located in Puigverd de Lleida (Spain). The PCM inside the air cavity will not only increase the solar absorption capacity during winter but will be used as a cold storage system during warm periods, as well. Significant energy savings of the heating systems have been registered. Moreover, the benefits of using the ventilated facade with PCM might be maximized if its operational mode is well controlled and optimized depending on temperatures, occupancy, schedule of energy demands, solar radiation, and internal loads.

Documents disponibles

Format PDF

Pages : 8 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 : Experimental study on the thermal performance of a ventilated facade with PCM in its air cavity.
  • Identifiant de la fiche : 30005780
  • Langues : Anglais
  • Source : EuroSun 2012: solar energy for a brighter future. ISES-Europe solar conference. Conference proceedings: Rijeka, Croatia, 18-20 September 2012.
  • Date d'édition : 18/09/2012

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