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A statistical estimation of wind data generation in the municipality of Bragança, Portugal
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Orientador(es)
Resumo(s)
The existing wind energy potential in Portugal
makes way for developing electrical energy in the northern
region. In this work, wind speed data were statistically investigated
using Weibull distribution to identify the characteristics
of converting wind energy in Serra da Nogueira mountain
in the Municipality of Braganca. An hourly wind speed time
series data set from January 2002 to December 2021 have been
exported from OPEN-METEO online platform after reliability
data was proved through a correlation study with real data.
The Weibull parameters including form K and scale C factors,
frequency distribution function f(v), has been used to describe
the best wind distribution. Moreover, statistical estimation of
wind energy potential at different altitudes (10m, 50m, 100m,
150m, and 200m) throughout vertical extrapolation and wind
direction study is performed to identify the suitable high wind
turbine hub. Finally, the evaluation of the predicted electrical
energy produced is done while considering the judicious choice of
the wind turbines and the charge factor. The Weibull parameters,
frequency distribution, wind speed stability, and potentially
provided by this study were motivating results for implementing
wind farm in the mountain of Serra da Nogueira.
Descrição
Palavras-chave
Wind speed Wind direction Weibull distribution Wind turbine Electrical production
Contexto Educativo
Citação
Amoura, Yahia; Lima, José; Torres, Santiago; Pereira, Ana I. (2023). A statistical estimation of wind data generation in the municipality of Bragança, Portugal. In 13th International Conference on Power, Energy and Electrical Engineering (CPEEE). p. 506-514. ISBN 978-1-6654-9014-6
Editora
IEEE