Application of a lumped model for predicting energy performance of a variable-speed vapour compression system
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Altres documents de l'autoria: Navarro-Esbrí, Joaquín; Ginestar, D.; Belman, Juan; Milián, V.; Verdú, Gumersindo
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Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7035
comunitat-uji-handle3:10234/8617
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http://dx.doi.org/10.1016/j.applthermaleng.2009.09.004 |
Metadades
Títol
Application of a lumped model for predicting energy performance of a variable-speed vapour compression systemData de publicació
2010Editor
ElsevierISSN
1359-4311Cita bibliogràfica
Applied Thermal Engineering, 30, 4, p. 286-294Tipus de document
info:eu-repo/semantics/articleParaules clau / Matèries
Resum
This work presents a model for a variable-speed vapour compression system that is able to predict accurately the system performance using data easily obtained from an industrial facility. The model uses information ... [+]
This work presents a model for a variable-speed vapour compression system that is able to predict accurately the system performance using data easily obtained from an industrial facility. The model uses information on the secondary fluids input conditions and the compressor speed to predict the secondary fluids output temperatures, the operating pressures, the compressor power consumption and the system overall energy performance. This model has been validated experimentally with steady state tests, presenting a prediction error lower than 10%. Finally, an application of the model to evaluate the influence of the operating variables on the energy performance of a chiller is presented. © 2009. [-]
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info:eu-repo/semantics/restrictedAccess
info:eu-repo/semantics/restrictedAccess
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