Search Results - subject:"Wind speed data"

A model for vertical wind speed data extrapolation for improving wind resource assessment using WAsP

Đurišić, Željko; Mikulović, Jovan - In: Renewable Energy 41 (2012) C, pp. 407-411

A mathematical model for vertical extrapolation of the measurement data for wind speed taken at several measurement heights is presented. The model is based on the method of least squares (LES). By applying the proposed model on the sets of measured data taken at least at three measurement...

Persistent link: https://www.econbiz.de/10011045037

Identification of the generalized Weibull distribution in wind speed data by the Eigen-coordinates method

Al-Hasan, Mohammed; Nigmatullin, Raoul R. - In: Renewable Energy 28 (2003) 1, pp. 93-110

The real distributions of local wind speed obtained from random temporal series have been analyzed in the framework of the new Eigen-coordinates method (ECs), which helps to identify a true hypothesis with high level of authenticity. The season variations of the wind speed have been registered...

Persistent link: https://www.econbiz.de/10010804530

The system performance of autonomous photovoltaic–wind hybrid energy systems using synthetically generated weather data

Celik, A.N - In: Renewable Energy 27 (2002) 1, pp. 107-121

constant wind speed data are synthesised using the Weibull wind speed distribution model, on a monthly basis. Using two … of this article. The yearly system performance is simulated using synthetically generated solar radiation and wind speed … data and compared to that simulated using measured hour-by-hour data. Two different synthetic weather data sets are …

Persistent link: https://www.econbiz.de/10010805068