Zobrazeno 1 - 10 of 23 pro vyhledávání: '"Carla Freitas de Andrade"'
1
Dissertation/ Thesis
Estudo de planÃcies de inundaÃÃo atravÃs da anÃlise dos parÃmetros hidrÃulicos do canal principal e sua influÃncia na avaliaÃÃo do risco fuzzy de enchentes
Autor: Carla Freitas de Andrade
Publikováno v: Biblioteca Digital de Teses e Dissertações da UFCUniversidade Federal do CearáUFC.
Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico
Com o objetivo de analisar planÃcies de inundaÃÃo em canais naturais, sujeitos à propagaÃÃo de uma onda de cheia, formulou-se um modelo matemÃtico, baseado nas equaÃÃes da
Externí odkaz: http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=300
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4
Imbalance classification in a scaled-down wind turbine using radial basis function kernel and support vector machines
Autor: Carla Freitas de Andrade, Paulo Alexandre Costa Rocha, Pedro Paulo Nunes Maia, Gilderlânio Barbosa Alves Palacio, Fabrício Damasceno Braga, Tiago de Oliveira Nogueira, Elineudo Pinho de Moura
Publikováno v: Energy. 238:122064
This work innovates by proposing the combination of DFA with the SVM and RBFK methods, two supervised algorithms that use the kernel-method, for the imbalance level classification in a scaled-down wind turbine. The results obtained were compared with
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::de0ca2fa3d883d2fb1973964c300c828
https://doi.org/10.1016/j.energy.2021.122064
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5
Application of the Cuckoo Search in the Adjustment of Weibull Curves for Wind Energy Using Wind Data of Petrolina City
Autor: Carla Freitas de Andrade, Marcus Vinicius Silveira Macedo, Kevin Santos Guedes, Lindenberg Ferreira dos Santos, Paulo Alexandre Costa Rocha, Fernanda Rocha Veiga
Publikováno v: IEEE Latin America Transactions. 16:2513-2520
In this work a Cuckoo Search (CS) applicability study was carried out using the methodology described by Yang and Deb (2009) in the optimization of Weibull curves, being implemented from an algorithm written in programming language R. The real veloci
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6b01d25b1f76a92d549850d860eb2c87
https://doi.org/10.1109/tla.2018.8795130
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6
Unbalance evaluation of a scaled wind turbine under different rotational regimes via detrended fluctuation analysis of vibration signals combined with pattern recognition techniques
Autor: Francisco Erivan de Abreu Melo Junior, Carla Freitas de Andrade, Elineudo Pinho de Moura, Paulo Alexandre Costa Rocha
Publikováno v: Repositório Institucional da Universidade Federal do Ceará (UFC)
Universidade Federal do Ceará (UFC)
instacron:UFC
This work aims to propose a different approach to evaluate the operating conditions of a scaled wind turbine through vibration analysis. The turbine blades were built based on the NREL S809 profile and a 40-cm diameter, while the design blade tip spe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81601f659186f60f0eb41ce2a84dfc23
http://www.repositorio.ufc.br/handle/riufc/66315
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Plný text Recenzováno Digitální knihovna AV ČR
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