Browsing by Keyword "info:eu-repo/grantAgreement/EC/FP7/609129/EU/RepliCable and InnovaTive Future Efficient Districts and cities/CITYFIED"
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Item The District Energy-Efficient Retrofitting of Torrelago (Laguna de Duero – Spain)(2019-06-21) Vasallo, A; Vallejo, E; Massa, G; Macía, A; Pablos, L; Criado, C; Arrizabalaga, E; Iturralde, J; Gordaliza, A; De Castro, I; Larrinaga, F; PLANIFICACIÓN ENERGÉTICA; SISTEMAS TÉRMICOS EFICIENTESThe urban growth is estimated to reach up the 66 % by 2050 and consequently the need of resources within the cities will increase significantly. This, combined with the 40 % of energy consumption and 36 % of CO2 emissions of the building sector, makes necessary to accelerate the transition towards more sustainable cities. The CITyFiED project contributes to this transition, aiming to develop an innovative and holistic methodological approach for energy-efficient district renovation and deliver three large scale demonstration cases in the cities of Lund (Sweden), Laguna de Duero (Spain) and Soma (Turkey). CITyFiED methodology consists of several phases that ease the decision-making tasks towards the district renovation, considering the energy efficiency as the main pillar and local authorities as clients. For the case of Torrelago district (Spain) the intervention consists of a set of energy conservative measures including the facąde retrofitting of 143.025 m2 of living space in 31 twelve-storey buildings; the renovation of the district heating network with a new biomass thermal plant; the integration of renewable energy sources, including a micro-cogeneration system, and the installation of individual smart meters. After the renovation action, one-year monitoring campaign is ongoing. The CITyFiED monitoring platform will collect information from the energy systems and deliver environmental, technical, economic and social key performance indicators by March 2019. At the end of the project the achievement of the predefined goals will be verified: Up to 36 % of energy saving and 3,429 tons-CO2/yr emissions saving covering the 59,4 % of the energy consumption with renewable sources.Item Sustainable Strategic Urban Planning: Methodology for Urban Renovation At District Level: Methodology for Urban Renovation at district level(International Solar Energy Society, 2017) Vallejo, Estefanía; Criado, Cristina; Arrizabalaga, Eneko; Vasallo, Ali; Renne, David; Griffiths, Steven; Romero, Manuel; Guthrie, Ken; Mugnier, Daniel; PLANIFICACIÓN ENERGÉTICASustainable urban renovation is characterized by multiple factors (e.g. technical, socio-economic, environmental and ethical perspectives), different spatial scales and a number of administrative structures that should address the evaluation of alternative scenarios or solutions. This defines a complex decision problem that includes different stakeholders where several aspects need to be considered simultaneously. In spite of the knowledge and experiences during the recent years, there is a need of methods that lead the decision-making processes. In response, a methodology based on the global idea and implications of working towards a more sustainable and energy efficient cities as a holistic procedure for urban renovation at district level is proposed in the European Smart City project CITyFiED. The methodology has the energy efficiency as main pillar and the local authorities as client. It is composed of seven phases that ensures an effective dialogue among all the stakeholders, aiming to understand the objectives and needs of the city to define a set of Strategies for Sustainable Urban Renovation and their integration within the Strategic Urban Planning of the cities.