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dc.contributor.authorPereira, Julia
dc.contributor.authorRivero Camacho, Cristina
dc.contributor.authorGomes, Gloria
dc.contributor.authorRodrigues, A. Moret
dc.contributor.authorMarrero Meléndez, Madelyn
dc.date.accessioned2022-11-25T07:02:10Z
dc.date.available2022-11-25T07:02:10Z
dc.date.issued2021
dc.identifier.citationPereira, J., Rivero Camacho, C., Gomes, G., Rodrigues, A. M. y Marrero Meléndez, M. (2021). Energy, environmental and economic analysis of windows' retrofit with solar control films: A case study in Mediterranean climate. Energy, 233, 121083. https://doi.org/10.1016/j.energy.2021.121083.es
dc.identifier.issn0360-5442
dc.identifier.urihttp://hdl.handle.net/20.500.12251/2559
dc.description.abstractThe incorporation or the replacement of materials in buildings may decrease the energy use during the operational stage but increase the embodied energy in a building's life cycle. In this study, three different solar control films (SCFs A, B and C) with application on the existing windows of a building are investigated through an energy, environmental and economic perspective over a defined life cycle period. The full replacement of the existing window with a new one is also analyzed as an alternative retrofitting solution. Retrofitting solutions with higher light-to-solar gain ratios showed higher energy savings during the use stage by decreasing the solar gains in a higher proportion than the decrease of the visible transmittance. The best retrofitting solution, SCF C, showed a life cycle energy (LCE) (embodied plus operational energy) and a carbon footprint of 4447 MJ/m(2)/40 y and 380 kgCO(2)eq/m(2)/40 y, respectively, whereas the least performant solution, new window, showed a LCE 1.5 times higher than the average of the three SCFs. The higher LCE value of the new window was found to be related to the higher value of the embodied energy when compared to that of the three SCFs (-9 times higher than the average of the films). (C) 2021 Elsevier Ltd. All rights reserved.es
dc.language.isoenges
dc.publisheres
dc.titleEnergy, environmental and economic analysis of windows' retrofit with solar control films: A case study in Mediterranean climatees
dc.typearticlees
dc.identifier.doi10.1016/j.energy.2021.121083
dc.identifier.urles
dc.issue.numberes
dc.journal.titleEnergyes
dc.page.initial121083es
dc.page.final121083es
dc.subject.keywordLámina de control solares
dc.subject.keywordRehabilitación de edificioses
dc.subject.keywordVentanases
dc.subject.keywordClima mediterráneoes
dc.subject.keywordComportamiento energéticoes
dc.subject.keywordAhorro energéticoes
dc.subject.keywordImpacto medioambientales
dc.subject.keywordEnergía solares
dc.subject.unesco3305.90 Transmisión de Calor en la Edificaciónes
dc.subject.unesco3313.04 Material de Construcciónes
dc.subject.unesco3311.02 Ingeniería de Controles
dc.subject.unesco3311.16 Instrumentos de Medida de la Temperaturaes
dc.volume.number233es


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