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Développement d’un refroidisseur thermodynamique alimenté par panneaux photovoltaïques, appliqué au conditionnement d'air et à l’entreposage frigorifique.

Development of a photovoltaic driven thermodynamic chiller. Application to solar air conditioning and cooling storage.

Numéro : pap. n. 540

Auteurs : ESPARCIEUX P., BAUP O., MARVILLET C., et al.

Résumé

This paper presents a smart design named PV COOLING to produce solar cooling using low GWP heat pump system coupled with a standard photovoltaic power plant. Optimum autonomy is achieved with proper chiller power management real-time adapted with PV production, a light battery pack and iced water tank for cold storage. For this, a test rig has been developed and installed on the building roof in the south of France with the originality to be entirely real-time controlled in terms of building thermal load. Thereafter, this new system goal is to be used as air-conditioning device (mainly in office buildings) or alternatively as a positive cold storage device in food preservation with a view to reducing post-harvest losses in developing countries. Current presentation deals with thermal/electrical performances of our test facility with the purpose to air-conditioning a building by means of several sensors and meters.

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Pages : 8

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Détails

  • Titre original : Development of a photovoltaic driven thermodynamic chiller. Application to solar air conditioning and cooling storage.
  • Identifiant de la fiche : 30026453
  • Langues : Anglais
  • Source : Proceedings of the 25th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
  • Date d'édition : 24/08/2019
  • DOI : http://dx.doi.org/10.18462/iir.icr.2019.0540

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