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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Avaliação do potencial de energias marinhas na região de São Sebastião / Assessment of the marine energies potential in the Sao Sebastiao region

Fortes, Joao Flesch 02 March 2018 (has links)
Este trabalho quantifica o potencial de extração de energias marinhas associadas a ondas e correntes na região de São Sebastião, identificando locais mais adequados para tal extração. Para isso, se utiliza o modelo University of Miami Wave Model (UMWM) para simulação de ondas e o Stevens Estuarine and Coastal Ocean Model (sECOM) para simulação de correntes, analisando o período de julho de 2016 a junho de 2017. A região imediatamente ao largo da Ilha de São Sebastião apresenta um dos maiores potenciais do Estado de São Paulo para extração de energia marinha, com intensidade média anual do fluxo de energia de ondas de 22,3 kW/m e de densidade de potência de correntes de até 473,2 W/m2. Outro ponto com potencial de extração de energia das correntes está situado no interior do Canal de São Sebastião, com valor médio de 370,0 W/m2. / This research quantifies the potential of marine energy due to wave and currents in the Sao Sebastiao region, identifying the most suitable sites for such extraction. For this purpose, it is used the University of Miami Wave Model (UMWM) for wave simulation and the Stevens Estuarine and Coastal Ocean Model (sECOM) for current simulation, analyzing the period from July 2016 to June 2017. The region near the offshore side of the Sao Sebastiao Island shows one of the greatest potential in the State of Sao Paulo for marine energy extraction, with the average annual wave energy flux of 22.3 kW/m and mean current power density of up to 473.2 W/m2. Another point with potential of energy extraction from currents is located within the Sao Sebastiao Channel with the average value of 370.0 W/m2.

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