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Diseño de un sistema de contraventanas con aislamiento e inercia térmica. Optimización energética mediante análisis paramétricos y evaluación de su influencia en la demanda energética de edificios
(2017-09-04)
El objetivo de esta Tesis es abordar el estudio de caracterización térmica de las contraventanas tanto en régimen estacionario, mediante el concepto de resistencia térmica adicional que aporta al hueco de ventana, como en ...
The role of the design and operation of individual heating systems for the energy retrofits of residential buildings
(Elsevier, 2016-10-15)
he feasibility of individual natural gas fired boiler-based heating systems in the retrofitting of buildings constructed in the 50–60 s in Bilbao (northern Spain) is evaluated in this paper. A holistic approach through ...
Energy and economic assessment of the envelope retrofitting in residential buildings in Northern Spain
(Elsevier, 2014-10-18)
In this paper, potential energy savings by implementing different energy saving methods to enhance the building envelope are presented and calculated through transient simulations using TRNSYS software. To do that, a ...
Modelling, experimental characterization and simulation of stirling engine-based micro-cogeneration plants for residential buildings.
(2019-04-10)
El sector de la edificación representa aproximadamente el 40% del consumo de energía y un 36% de las emisiones de CO2 en la Unión Europea. En la actualidad la investigación se dirige hacia la mejora de la eficiencia ...
Effects of individual metering and charging of heating and domestic hot water on energy consumption of buildings in temperate climates
(Elsevier, 2018-06-14)
Individual metering and charging of heat and domestic hot water is one of the possibilities for reducing the energy consumption in existing multifamily buildings and, with this aim in mind, the EU-directive 2012/27/EU ...
Influence of the regulation framework on the feasibility of a Stirling engine-based residential micro-CHP installation
(Elsevier, 2015-04-07)
In this paper an economic analysis of a 1 kWe Stirling engine-based micro-CHP (combined heat and power) residential plant is developed, approaching the case of a Spanish detached house sited in a cold climatic zone. The ...
Parametric study of the operational and economic feasibility of Stirling micro-cogeneration devices in Spain
(Elsevier, 2013-12-19)
This paper analyses the operational and economic viability of Stirling engine-run micro-cogeneration units in single-family houses in Spain. Thermal demands for the reference dwelling, sited in three different and ...
Development and comparative analysis of the modeling of an innovative finned-plate latent heat thermal energy storage system
(Elsevier, 2013-09-01)
This paper presents an innovative finned-plate latent heat thermal energy storage system for its integration in cogeneration systems. For optimization purposes it is very important to maximize the efficiency of the ...
Mathematical development of an average method for estimating the reduction of the Heat Loss Coefficient of an energetically retrofitted occupied office building
(Elsevier, 2019-03-07)
The performance gap between the design energy consumption of buildings and their real energy consumption has three main sources: the energy systems’ performance, the users’ behaviour and the buildings’ envelope performance. ...
Analysis of New Strategies to Reach Nearly Zero Energy Buildings (nZEBs)
(MDPI, 2018-11-07)
The need to reduce CO2 emissions makes it necessary to review most areas of human activity because we are the main source of these emissions. In particular, the building sector is one of its main responsible. Through a ...