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Comprendre la performance en termes de déshumidification d'équipement pour conditionnement d'air dans des conditions de charges partielles. Rapport final.

Understanding the dehumidification performance of air-conditioning equipment at part-load conditions. Final report.

Auteurs : FSEC, SHIREY D. B. III, HENDERSONG H. I. Jr, RAUSTAD R. A.

Type de monographie : Rapport

Résumé

This report summarizes the results of a comprehensive project to better understand and quantify the moisture removal (dehumidification) performance of cooling coils at part-load conditions. Extract from the table of contents: literature review; laboratory and field testing; model development and validation (better predictions of off-cycle moisture evaporation; an improved latent degradation model; recommended model parameters for various cooling systems: part-load latent performance for modulating and staged direct-expansion systems; latent degradation with modulating chilled water coils); best practices to mitigate latent capacity degradation (the importance of coil temperature control; the impact of off-cycle moisture evaporation from the cooling coil); conclusions and recommendations. The report can be downloaded from the following Web site: www.fsec.ucf.edu/bldg/pubs/dp_air/DehumidificationPerformance.pdf

Détails

  • Titre original : Understanding the dehumidification performance of air-conditioning equipment at part-load conditions. Final report.
  • Identifiant de la fiche : 2006-2140
  • Langues : Anglais
  • Sujet : Généralités
  • Édition : University of Central Florida, Florida Solar Energy Center - États-unis/États-unis
  • Date d'édition : 01/2006
  • Source : Source : FSEC-CR-1537-05; 613 p. (21 x 29.7); fig.; phot.; tabl.; ref.; append.

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