Conhecer a disponibilidade solar é essencial para analisar a viabilidade dos projetos de produção de energia solar. Para responder a essa necessidade, o Instituto Português de Energia Solar, o Instituto de Ciências da Terra da Universidade de Évora e o Instituto Português do Mar e da Atmosfera uniram-se num estudo de grande relevância para o setor que é apresentado em primeira mão na “renováveis magazine”.
Accurate solar resource assessment is essential in all the different phases of solar energy systems design and implementation. On a local scale, the solar resource is best assessed from ground measurements and, if available, with the existence of complete time-series of hourly values for the long-term resource estimation. However, these usually suffer from the occurrence of data gaps that can be as large as sev...
Accurate solar resource assessment is essential in all the different phases of solar energy systems design and implementation. On a local scale, the solar resource is best assessed from ground measurements and, if available, with the existence of complete time-series of hourly values for the long-term resource estimation. However, these usually suffer from the occurrence of data gaps that can be as large as sev...
Este artigo visa caracterizar a pesca com arte xávega do ponto de vista socioeconómico. A arte xávega é um método artesanal de pesca praticado em Portugal desde o século XV, tendo conseguido sobreviver até aos dias de hoje. A pesquisa foi feita com recurso a um inquérito por questionário aplicado em 2018 a comunidades piscatórias da arte xávega, em praias das regiões norte, centro e sul de Portugal continental....
Accurate solar resource assessment is essential in all the different phases of solar energy systems design and implementation. On a local scale, the solar resource is best assessed from ground measurements and, if available, with the existence of complete time-series of hourly values for the long-term resource estimation. However, these usually suffer from the occurrence of data gaps that can be as large as sev...
Climate change is of major relevance to wine production as most of the winegrowing regions of the world are located within relatively narrow latitudinal bands with average growing-season temperatures (GSTs) limited to 13–21 C. This study focuses on the incidence of climate variables and indices that are relevant both for climate change assessment and for grape production, with emphasis on grapevine bioclimatic ...
A adequabilidade de um Sistema de Gestão de Resíduos (SGR) a bordo das Novas Classes de Navios Oceânicos (NCNO), prende-se com a importância da preservação do meio marinho, através do cumprimento de normas e procedimentos regulamentares Internacionais e Nacionais relativos à redução, separação, tratamento, reciclagem, valorização ou eliminação dos resíduos produzidos. Neste âmbito, o presente estudo de investig...
Solar resource assessment is essential for the different phases of solar energy projects, such as preliminary design engineering, financing including due diligence and, later, insurance phases. An important aspect is the long term resource estimation. This kind of estimation can only be obtained through the statistical analysis of long-term data series of solar radiation measurements, preferably ground measurem...