Mostrar el registro sencillo del ítem

dc.contributor.authorFernández Hernández, Francisco
dc.contributor.authorCejudo-Lopez, Jose Manuel 
dc.contributor.authorPeña Suárez, José Miguel
dc.contributor.authorGonzález Murriano, Mª Carmen
dc.contributor.authorCarrillo Rueda, Simón
dc.date.accessioned2017-05-16T12:07:17Z
dc.date.available2017-05-16T12:07:17Z
dc.date.created2017
dc.date.issued2017-05-16
dc.identifier.urihttp://hdl.handle.net/10630/13655
dc.description.abstractThis paper evaluates the building energy demand and visual comfort of a real case with a glazed façade office building placed in Málaga (Mediterranean city in the south of Spain). South oriented facades receive such a high solar gain that cooling demand cannot be handled by the current HVAC system. As an environmental friendly solution, a shading control strategy based on vertical and horizontal louvers is proposed. The study consists of a comparison between the actual and the refurbished building with shading devices. Daylighting simulation is done with Daysim (Daysim, 2016). A group of offices with south, east and north oriented facades is chosen for the study. Horizontal louvers in the south façade and vertical louvers in the east facade are modelled and simulated. The simulation changes the angle of the louver: 0º (perpendicular to the glazing), -30º, 30º, -60º, 60º. Visual comfort parameters analyzed are: illuminance, daylight autonomy (DA) and useful daylight index (UDI). With respect to the thermal comfort, not only louvers orientation try to provide solar protection for glazed areas in cooling period but also maximize solar gains in heating period. However, an excessive daylight could affect discomfort glare. Shading control strategy must provide the equilibrium between both aspects. Thermal demand is calculated with Trnsys (TRNSYS, 2016).es_ES
dc.description.sponsorshipUniversidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.es_ES
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectArquitectura españolaes_ES
dc.subject.otherDaylightes_ES
dc.subject.otherVisual comfortes_ES
dc.subject.otherControl shadinges_ES
dc.subject.otherEnergy demandes_ES
dc.titleEFFECTS OF LOUVERS SHADING DEVICES ON VISUAL COMFORT AND ENERGY DEMAND OF AN OFFICE BUILDING. A CASE OF STUDYes_ES
dc.typeinfo:eu-repo/semantics/conferenceObjectes_ES
dc.centroEscuela de Ingenierías Industrialeses_ES
dc.relation.eventtitleBeyond NZEB buildingses_ES
dc.relation.eventplaceMatera (Italia)es_ES
dc.relation.eventdate10-11 de mayo de 2017es_ES
dc.identifier.orcidhttp://orcid.org/0000-0002-5360-3353es_ES
dc.cclicenseby-nc-ndes_ES


Ficheros en el ítem

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem