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Document IIF

Etude expérimentale de la performance d'un réfrigérateur thermoélectrique refroidi à l'eau.

Experimental investigation on the performance of a water-cooled thermoelectric refrigerator.

Auteurs : ZHANG Y., ZHANG X. S., WANG Z. J., et al.

Résumé

The performance of a water-cooled thermoelectric refrigerator was investigated. A thermoelectric refrigerator with a water-cooled hot side was designed and constructed. Results of tests of the system show that consumed electricity increases with operating voltage of thermoelectric module. An operating condition with maximum refrigeration output exists. The refrigerator can get to a lower temperature with a higher operating voltage. The output and COP of the refrigerator increase with the operating voltage of cold side fan, while the refrigeration temperature descends. The consumed electricity, output and COP of the refrigerator increase with a lower cooling-water temperature, while the refrigeration temperature decreases. It was confirmed that the performance of the refrigerator changes with the operating voltage of thermoelectric module and cold side fan, and with the temperature of cooling-water. These results provide foundations for the improvement of the performance of thermoelectric refrigeration system.

Documents disponibles

Format PDF

Pages : ICR07-B2-1183

Disponible

  • Prix public

    20 €

  • Prix membre*

    Gratuit

* meilleur tarif applicable selon le type d'adhésion (voir le détail des avantages des adhésions individuelles et collectives)

Détails

  • Titre original : Experimental investigation on the performance of a water-cooled thermoelectric refrigerator.
  • Identifiant de la fiche : 2008-0211
  • Langues : Anglais
  • Source : ICR 2007. Refrigeration Creates the Future. Proceedings of the 22nd IIR International Congress of Refrigeration.
  • Date d'édition : 21/08/2007

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