Partager
Document IIF
Effet des températures de régénération dans les performances exergétiques pour le développement d'un système de conditionnement d'air déshydratant par évaporation.
Effect of regeneration temperatures in the exergetic performances of the developed desiccant-evaporative air-conditioning system.
Auteurs : ENTERIA N., YOSHINO H., TAKAKI R., et al.
Type d'article : Article, Article de la RIF
Résumé
The developed desiccant-evaporative air-conditioning system was evaluated using the exergetic method under controlled environmental conditions to determine the performances of the whole system and its components.
Percentage contributions of exergy destruction of system components at different regeneration temperatures and reference temperatures were determined. Exergy destruction coefficient of different components at different regeneration and reference temperatures were presented. It was shown that exergetic performances varied with respect to the regeneration and reference temperatures. The exergetic performances based on thermal, electric, total exergy input, first definition and second definition efficiencies were shown.
Based on the results, reference and regeneration temperatures affected the determination of the system performances and its components. It was shown that air-heating coil, air fans and desiccant wheel contributed to large percentage of exergy destruction. Hence, the mentioned components should be given attention for further improvement of the system performances.
Documents disponibles
Format PDF
Pages : 2323-2342
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 : Effect of regeneration temperatures in the exergetic performances of the developed desiccant-evaporative air-conditioning system.
- Identifiant de la fiche : 30009848
- Langues : Anglais
- Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 36 - n. 8
- Date d'édition : 12/2013
Liens
Voir d'autres articles du même numéro (37)
Voir la source
Indexation
-
Thèmes :
Equipements d'humidification/déshumidification;
Autres systèmes de production de froid (dessiccation, thermoélectricité, thermoacoustique...) - Mots-clés : Exergie; Déshumidification; Traitement de l'air; Régénération; Refroidissement; Performance; Évaporation; Déshydratant; Conditionnement d'air
-
Development of a novel desiccant chiller with r...
- Auteurs : DAI Y. J., LA D., LI H., et al.
- Date : 06/04/2011
- Langues : Anglais
- Source : Sources/sinks Alternative to the Outside Air for Heat Pump and Air-conditioning Techniques (Alternative Sources - AS), Padua, Italy, April 5-7, 2011. / International Sorption Heat Pump Conference (ISHPC11), Padua, Italy, April 6-8, 2011.
- Formats : PDF
Voir la fiche
-
Exergy analysis of a desiccant cooling cycle re...
- Auteurs : MAATOUK C., EZZEDDINE A., ZOUGHAIB A.
- Date : 16/07/2012
- Langues : Anglais
- Source : 2012 Purdue Conferences. 14th International Refrigeration and Air-Conditioning Conference at Purdue.
- Formats : PDF
Voir la fiche
-
Experimental and theoretical research on the cu...
- Auteurs : QING C., SHUN J.
- Date : 12/2018
- Langues : Anglais
- Source : International Journal of Refrigeration - Revue Internationale du Froid - vol. 96
- Formats : PDF
Voir la fiche
-
Experimental analysis on the performances of a ...
- Auteurs : ANGRISANI G., MINICHIELLO F., ROSELLI C., et al.
- Date : 06/04/2011
- Langues : Anglais
- Source : Sources/sinks Alternative to the Outside Air for Heat Pump and Air-conditioning Techniques (Alternative Sources - AS), Padua, Italy, April 5-7, 2011. / International Sorption Heat Pump Conference (ISHPC11), Padua, Italy, April 6-8, 2011.
- Formats : PDF
Voir la fiche
-
Performance of a four-divided adsorbent rotor f...
- Auteurs : KODAMA A., SANNO A., OSAKA Y.
- Date : 06/04/2011
- Langues : Anglais
- Source : Sources/sinks Alternative to the Outside Air for Heat Pump and Air-conditioning Techniques (Alternative Sources - AS), Padua, Italy, April 5-7, 2011. / International Sorption Heat Pump Conference (ISHPC11), Padua, Italy, April 6-8, 2011.
- Formats : PDF
Voir la fiche