78 documents found, page 1 of 8
Techno-economic analysis of a renewable energy based multigeneration system for...
Aelenei, Laura Elena; Rodrigues, Carlos; Brites, Maria João de Sousa; Viana, SusanaABSTRACT: The present study explores the contribution and benefits of a renewable energy based multigeneration prototype integrating a luminescent compound parabolic concentrator, a photovoltaic/thermal system and thermal storage using phase change materials. A numerical model was developed for assessing the energy performance of the prototype and the results are presented for three different European locations...
Towards climate adaptation: a case study of a Coastal City in Portugal
Aelenei, Laura Elena; Viana, Susana; Simões, Teresa; Amorim, Filipa; Simoes, Sofia; Barbosa, Juliana Pacheco; Justino, Paulo AlexandreABSTRACT: The present study focuses on the use of complementary numerical tools to support the development of a climate neutrality roadmap for Cascais, a coastal Portuguese city and one of the nine pilot cities in the Re-Value project. The results contribute to refining the roadmap and updating Cascais' long-term Territorial Transformation Plans to accelerate its journey to climate neutrality by 2050. For this,...
Towards climate adaptation: a case study of a Coastal City in Portugal
Aelenei, Laura Elena; Viana, Susana; Simões, Teresa; Amorim, Filipa; Simoes, Sofia; Barbosa, Juliana; Justino, Paulo Alexandre; Dinis, J.; Fernandes, G.ABSTRACT: The importance of climate-neutral and smart cities was addressed by the European Commission (EU) through the financing program EU Missions, as a response to the urban and energy challenges to promote innovative solutions and strategies and to deliver tangible results by 2050. To manifest their Expressions of Interest to join the EU Cities Mission, several cities across Europe applied for funding to su...
Energia solar no ambiente urbano: caso de estudo, desafios, abordagens e invest...
Viana, Susana; Simões, Teresa; Aelenei, Laura Elena; Justino, Paulo AlexandreRESUMO: O Município de Cascais tem vindo a empenhar-se na mitigação das alterações climáticas, na proteção do ambiente e renaturalização de florestas e espaços verdes, no aumento da recolha seletiva e melhoria de processos de tratamento de resíduos, na melhoria da mobilidade, apostando na mobilidade suave combinada com zonas intermodais de ligação a transportes públicos, como os comboios e a rede gratuita de au...
New Greenhouse Gas simulation and mapping tools to support local carbon neutral...
Amorim, Filipa; Simoes, Sofia; Barbosa, Juliana; Oliveira, Paula; Trindade, Paula; Aelenei, Laura Elena; Catarino, Justina; Viana, SusanaABSTRACT: The aim of this work is to develop three innovative decision support tools: (1) a scenario tool that enables users to interactively design scenarios of activity variables that support decarbonisation trajectories on a local scale; (2) a mitigation tool that translates scenarios into greenhouse gas (GHG) emissions, taking into account the identification and prioritisation of the most innovative, cost-e...
Unraveling the implementation processes of PEDs: Lesson learned from multiple u...
Gohari, Savis; Silvia, Soutullo Castro; Ashrafian, Touraj; Konstantinou, Thaleia; Giancola, E.; Prebreza, Bahri; Aelenei, Laura Elena; Murauskaite, LinaABSTRACT: The implementation of Positive Energy Districts (PEDs) is recognized as a promising approach to achieving energy efficiency and reducing the negative environmental impact of climate change through the surplus of local renewable energy generation. However, several barriers to the implementation of PEDs, coupled with the lack of a joint definition and clarity surrounding PEDs, need to be addressed. Thes...
Towards climate adaptation: a case study of a Coastal City in Portugal
Aelenei, Laura Elena; Viana, Susana; Simões, Teresa; Amorim, Filipa; Simoes, Sofia; Barbosa, Juliana; Justino, Paulo Alexandre; Dinis, J.; Fernandes, G.ABSTRACT: The importance of climate-neutral and smart cities was addressed by the European Commission (EU) through the financing program EU Missions, as a response to the urban and energy challenges to promote innovative solutions and strategies and to deliver tangible results by 2050. To manifest their Expressions of Interest to join the EU Cities Mission, several cities across Europe applied for funding to su...
Improving the Energy Performance of Public Buildings in the Mediterranean Clima...
Gouveia, João Pedro; Aelenei, Laura Elena; Aelenei, Daniel; Ourives, Raquel; Bessa, SaloméABSTRACT: Addressing Europe's decarbonisation challenge involves widespread deployment of nearly zero-energy buildings, deep energy renovations and renewable energy integration in the building sector. Enhancing energy efficiency in public buildings necessitates tailored solutions and strategic planning involving Local Public Administration. This work focuses on advancing insights into the application of the Pri...
Enhancing Market Readiness for nZEB Implementation
Aelenei, Laura Elena; Croitoru, C.; Korczak, K.; Petran, H.; O'Rourke-Potocki, H.; Tzanev, D.; Goncalves, Helder; Duarte, Ana Paula; Trindade, PaulaABSTRACT: Despite transposing the 2010/31/EU Directive's requirements creates legal responsibilities at the national level, the nearly Zero energy building (nZEB) principle does not appear to be widely adopted just yet in many nations. Previous studies have shown that the most significant barriers include determining the cost-effective ideal integration of the technologies appropriate for nZEB and the skills co...
Triggering Deep Renovation of Buildings in Portugal
Aelenei, Daniel; Aelenei, Laura ElenaABSTRACT: EU and national buildings related regulations are moving towards policies that improve indoor thermal comfort, reduce energy consumption and its environmental impact by establishing very ambitious targets in the emissions reduction in the decades to come. In this context, improving energy efficiency through deep energy renovations is a key action line because of its potential to meet long-term climate...