| Revista: | Revista ambiente & agua |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000331110 |
| ISSN: | 1980-993X |
| Autores: | Lima, Francisco Jose Lopes de1 Amanajas, Jonathan Castro1 Guedes, Roni Valter de Souza1 Silva, Emerson Mariano da2 |
| Instituciones: | 1Universidade Federal de Campina Grande, Campina Grande, Paraiba. Brasil 2Universidade Estadual do Ceara, Fortaleza, Ceara. Brasil |
| Año: | 2010 |
| Volumen: | 5 |
| Número: | 2 |
| Paginación: | 188-201 |
| País: | Brasil |
| Idioma: | Portugués |
| Tipo de documento: | Artículo |
| Enfoque: | Experimental, aplicado |
| Resumen en inglés | This study presents a methodology using multivariate analysis: Principal Component Analysis (PCA) and Cluster Analysis (CA) to analyze data of hourly averaged speed in hours from 28 stations distributed in four states of Northeastern Brazil: Ceará with 10 stations, Paraíba with 5 stations, Pernambuco with 8 stations and Rio Grande do Norte with 5 stations. All stations are well distributed spatially and period of data between 1977 to 1981. The results of the Principal Component Analysis (PCA) showed that the coastal and mountainous regions have the greatest potential for energy generation results, in particularly at the stations of Acaraú-CE and Macaú-RN, while Barbalha-CE had the lowest potential, possibly due to its location. The Cluster Analysis (CA), using the Ward method, allowed the distribution of the stations into six homogeneous groups |
| Disciplinas: | Ingeniería |
| Palabras clave: | Ingeniería ambiental, Ingeniería de energéticos, Viento, Análisis de componentes principales, Análisis de agrupamiento, Energía eólica |
| Keyword: | Engineering, Energy engineering, Environmental engineering, Wind, Principal component analysis, Cluster analysis, Eolic energy |
| Texto completo: | Texto completo (Ver PDF) |
