Potencial/Aproveitamento de Energia Solar e Eólica no Semiárido Nordestino: Um Estudo de Caso em Juazeiro – BA nos Anos de 2000 a 2009 (Potencial/Usage of Wind and Solar Energy in the Northeastern Semiarid: A Study in Juazeiro-BA Between 2000 and 2009)
DOI:
https://doi.org/10.26848/rbgf.v5i3.232855Abstract
Com a escassez dos recursos naturais cada vez mais crescente, tem-se intensificado a busca por novas alternativas de gerar energia limpa, segura e que atenda as necessidades da população. Nesse contexto, a utilização da energia solar e eólica surge como uma opção viável para modificar a forma como se gera energia. Visto à localização privilegiada do semiárido brasileiro, a procura pela utilização de fontes renováveis para a produção de energia elétrica viabiliza estudos e diagnósticos para se conhecer o potencial eólico e solar da região. Partindo desse pressuposto, esse trabalho procurou demonstrar o potencial de energia solar e eólica de Juazeiro-BA, por meio de dados meteorológicos. Esta região possui ventos com maiores velocidades nos meses de agosto (247,4 km/dia) e setembro (241,6 km/dia), mantendo uma média de 195,8 km/dia ao longo dos 10 anos analisados. Os valores de irradiação solar mostram que é possível um aproveitamento médio de 2285,653 Wh/m².dia considerando-se apenas a irradiação direta.
Palavras chave: Energias Limpas, Radiação Solar, Vento
Potencial/Usage of Wind and Solar Energy in the Northeastern Semiarid: A Study in Juazeiro-BA Between 2000 and 2009
ABSTRACT
The scarcity of natural resources are increasingly growing, and has intensified the search for new alternatives to generate clean and safe ways to attend the needs of the population. The use of solar and wind based energy comes into scene as a viable and intelligent option to change the way energy is generated. Seen the privileged location of the Brazilian semiarid, there’s a demand for the use of renewable sources of energy and studies to measure the potential of wind and solar energy in this region. Under this study aimed to demonstrate the potentials of solar and wind power in Juazeiro-BA through meteorological data. This region harbors winds with higher velocities in the months of August (247.4 km / day) and September (241.6 km / day), maintaining an average of 195.8 km / day over the 10 analyzed years. The values of solar radiation shows that it is possible to use an average of 2285.653 Wh / m². Day considering only the direct irradiation.
Keywords: Clean energy, Solar Radiation, Wind
Downloads
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2012 Glauciene Justino Ferreira da Silva, Thiago Emmanuel Araújo Severo
This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors who publish with Revista Brasileira de Geografia Física agree to the following terms:
Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under the Creative Commons Attribution 4.0 International (CC BY 4.0) license that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
Authors are permitted to make their work available online before or during the editorial process, on academic social networks, digital repositories, or preprint servers. After publication in Revista Brasileira de Geografia Física, authors are expected to update the preprint or postprint versions on the platforms where they were originally made available, providing a link to the final published version and any other relevant information, with proper recognition of authorship and the initial publication in this journal.
You are free to:
Share — copy and redistribute the material in any medium or format for any purpose, even commercially.
Adapt — remix, transform, and build upon the material for any purpose, even commercially.
The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
Attribution — You must give appropriate credit , provide a link to the license, and indicate if changes were made . You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
