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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
29/06/2020 |
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Data da última atualização: |
29/06/2020 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
NASSIF, F. B.; PIMENTA, F. M.; D'AQUINO, C. A.; ASSIREU, A. T.; GARBOSSA, L. H. P.; PASSOS, J. C. |
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Título: |
Coastal Wind Measurements and Power Assessment Using a LIDAR on a Pier. |
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Ano de publicação: |
2020 |
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Fonte/Imprenta: |
Revista Brasileira de Meteorologia, São José dos Campos, v. 35, n. 2, p. 1-14, 2020. |
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Idioma: |
Inglês |
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Conteúdo: |
This paper reports the first LIDAR measurements obtained on a fishing pier in Santa Catarina, southern Brazil. A laboratory was built to monitor the vertical structure, time and directional variability of winds in the transitional region between the ocean and the continent. A meteorological station provided pressure, temperature, wind and humidity data. Prevailing winds tend to blow from the NE along the coastline, strongly influenced by the South Atlantic Subtropical High Pressure center. Sea and land breezes had significant amplitude. The offshore wind component (sea breeze) was generally active from 11:00 to 20:00 h; the onshore component (land breeze) from 22:00 to 09:00 h. Weak vertical shear and increasing wind speeds were typically observed in the early afternoon, while stronger shear and the highest wind speeds tend to occur in the late afternoon. Winds profiles from the ocean sector were usually more intense and less sheared. The average power of wind turbines was estimated. The local resource is nearly 2.5 times greater than that of a site located 9.3 km inland. The use of coastal laboratories was demonstrated to be a cost-saving solution for long-term monitoring of the country's wind resources. |
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Palavras-Chave: |
Brasil; coastal pier; LIDAR; offshore wind energy; remote sensing; Santa Catarina. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 01960naa a2200253 a 4500
001 1129741
005 2020-06-29
008 2020 bl uuuu u00u1 u #d
100 1 $aNASSIF, F. B.
245 $aCoastal Wind Measurements and Power Assessment Using a LIDAR on a Pier.$h[electronic resource]
260 $c2020
520 $aThis paper reports the first LIDAR measurements obtained on a fishing pier in Santa Catarina, southern Brazil. A laboratory was built to monitor the vertical structure, time and directional variability of winds in the transitional region between the ocean and the continent. A meteorological station provided pressure, temperature, wind and humidity data. Prevailing winds tend to blow from the NE along the coastline, strongly influenced by the South Atlantic Subtropical High Pressure center. Sea and land breezes had significant amplitude. The offshore wind component (sea breeze) was generally active from 11:00 to 20:00 h; the onshore component (land breeze) from 22:00 to 09:00 h. Weak vertical shear and increasing wind speeds were typically observed in the early afternoon, while stronger shear and the highest wind speeds tend to occur in the late afternoon. Winds profiles from the ocean sector were usually more intense and less sheared. The average power of wind turbines was estimated. The local resource is nearly 2.5 times greater than that of a site located 9.3 km inland. The use of coastal laboratories was demonstrated to be a cost-saving solution for long-term monitoring of the country's wind resources.
653 $aBrasil
653 $acoastal pier
653 $aLIDAR
653 $aoffshore wind energy
653 $aremote sensing
653 $aSanta Catarina
700 1 $aPIMENTA, F. M.
700 1 $aD'AQUINO, C. A.
700 1 $aASSIREU, A. T.
700 1 $aGARBOSSA, L. H. P.
700 1 $aPASSOS, J. C.
773 $tRevista Brasileira de Meteorologia, São José dos Campos$gv. 35, n. 2, p. 1-14, 2020.
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