Monitorización de variables medioambientales y energéticas en la construcción de viviendas protegidas: Edificio Cros-Pirotecnia en Sevilla

León, Ángel; Muñoz, Sònia; León, Juan Manuel Bello; Bustamante, Pedro

doi:10.3989/ic.09.045

Cited by 27 publications

(23 citation statements)

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“…During the summer season, the ambient temperature is higher and the inlet temperature of cold water also increases. Other research [15] verified the results obtained for Seville with inlet temperature of cold water. Another relevant factor is the reference temperature of DHW.…”

Section: Temperature Differencesupporting

confidence: 66%

A New System to Estimate and Reduce Electrical Energy Consumption of Domestic Hot Water in Spain

et al. 2014

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Abstract:Energy consumption rose about 28% over the 2001 to 2011 period in the Spanish residential sector. In this environment, domestic hot water (DHW) represents the second highest energy demand. There are several methodologies to estimate DHW consumption, but each methodology uses different inputs and some of them are based on obsolete data. DHW energy consumption estimation is a key tool to plan modifications that could enhance this consumption and we decided to update the methodologies. We studied DHW consumption with data from 10 apartments in the same building during 18 months. As a result of the study, we updated one chosen methodology, adapting it to the current situation. One of the challenges to improve efficiency of DHW use is that most of people are not aware of how it is consumed in their homes. To help this information to reach consumers, we developed a website to allow users to estimate the final electrical energy needed for DHW. The site uses three estimation methodologies and chooses the best fit based on information given by the users. Finally, the application provides users with recommendations and tips to reduce their DHW consumption while still maintaining the desired comfort level. OPEN ACCESSEnergies 2014, 7 6838

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Section: Temperature Differencesupporting

confidence: 66%

A New System to Estimate and Reduce Electrical Energy Consumption of Domestic Hot Water in Spain

et al. 2014

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“…Investigaciones realizadas sobre consumos de energía reales de viviendas sociales localizadas en el área meridional española refl ejan unos valores que están por debajo de los promedios indicados como de referencia para la Califi cación Energética (11). De esta manera, las inversiones de rehabilitación de este tipo de edifi cios mediante la modifi cación de sus envolventes, habitualmente fachadas y huecos, suelen ser muy poco efectivas y no rentables.…”

Section: Introductionunclassified

“…Research carried out on the actual energy consumption of social housing located in the south of Spain shows values below the averages stated as a reference for Energy Qualification (11). As a result, investments in the retrofitting of this type of building by modifying the envelope, usually façades and openings, do not tend to be effective or cost efficient.…”

Section: Introductionmentioning

confidence: 99%

Intervención energética en el sector residencial del sur de España: Retos actuales

Sendra¹,

Domínguez-Amarillo²,

Bustamante³

et al. 2013

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SUMMARYIt can be estimated that approximately half of energy consumption in Spanish residential buildings derives from heating and air conditioning systems. It is therefore advisable to invest in retrofitting projects to reduce energy demand. However, although as a rule energy interventions are expected to bring about significant potential energy savings, it should be noted that this is often not so straightforward, particularly in southern Spain, where there are significant deviations from the expected energy scenario. Recent research shows that in many cases there is no direct relationship between energy demand and real energy use, and the low energy rate is combined with deficiencies in comfort conditions. In order to ensure the real cost-efficiency of the actions is essential, further research for defining these behaviours. The European EnergyTIC project is a continuation of the work already carried out in this context by the EFFICACIA and AMEC research projects. 113-98 RESUMEN

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“…Examples of monitored buildings show that real occupation profiles may be quite different from assumptions based on standard profiles (20). This is a typical problem brought about by the lack of connection between design and performance data.…”

Section: Interlinking the Phases Of The Building Life Cyclementioning

confidence: 98%

SEíS: A semantic-based system for integrating building energy data

Madrazo¹,

Massetti²,

Sicilia³

et al. 2015

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Cómo citar este artículo/Citation: Madrazo, L., Massetti, M., Sicilia, A., Wadel, G., Ianni, M. (2015). SEíS: A semantic-based system for integrating building energy data. Informes de la Construcción, 67(537): e060, doi: http://dx.doi.org/10.3989/ic.13.048. Licencia / License: Salvo indicación contraria, todos los contenidos de la edición electrónica de Informes de la Construcción se distribuyen bajo una licencia . ABSTRACTAccess to reliable energy related data is a fundamental factor when taking decisions that help to improve the energy efficiency of buildings. The increase in the amount of data we have available has led to the need to develop information systems that facilitate the analysis of such data to the agents which are present throughout the building life cycle, from the design phase to maintenance. Semantic web technologies provide a solution to interlink distributed data sources. This requires the construction of shared vocabularies (i.e. ontologies) which capture the meaning that users give to the data and facilitate access to them. As yet there are no consolidated methods to build these vocabularies. This article presents the methodology developed to create SEíS, an energy information system that uses semantic technologies to integrate energy related data and to facilitate services to the different agents involved throughout the stages of the building life cycle. Keywords:Building energy efficiency; energy information systems; semantic technologies; ontologies. RESUMEN El acceso a los datos relacionados con la energía es un factor fundamental para tomar decisiones que ayuden a mejorar la eficiencia energética de los edificios. El incremento de la cantidad de datos disponibles ha llevado a la necesidad de desarrollar sistemas de información que faciliten el análisis de los mismos a los agentes que participan a lo largo del ciclo

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Monitorización de variables medioambientales y energéticas en la construcción de viviendas protegidas: Edificio Cros-Pirotecnia en Sevilla

Abstract: SUMMARY This work is part of the research project known as Efficacia: Reduction of energy consumption and environmental impact of the construction of subsidised housing inPalabras clave: Monitorización, demanda energética, eficiencia energética, ahorro energético, viviendas protegidas.

Cited by 27 publications

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A New System to Estimate and Reduce Electrical Energy Consumption of Domestic Hot Water in Spain

A New System to Estimate and Reduce Electrical Energy Consumption of Domestic Hot Water in Spain

Intervención energética en el sector residencial del sur de España: Retos actuales

SEíS: A semantic-based system for integrating building energy data

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Monitorización de variables medioambientales y energéticas en la construcción de viviendas protegidas: Edificio Cros-Pirotecnia en Sevilla

Cited by 27 publications

References 0 publications

A New System to Estimate and Reduce Electrical Energy Consumption of Domestic Hot Water in Spain

A New System to Estimate and Reduce Electrical Energy Consumption of Domestic Hot Water in Spain

Intervenci&#243;n energ&#233;tica en el sector residencial del sur de Espa&#241;a: Retos actuales

SEíS: A semantic-based system for integrating building energy data

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Intervención energética en el sector residencial del sur de España: Retos actuales