Articles | Volume 17
https://doi.org/10.5194/asr-17-63-2020
https://doi.org/10.5194/asr-17-63-2020
16 Jun 2020
 | 16 Jun 2020

Evaluation of ERA5, MERRA-2, COSMO-REA6, NEWA and AROME to simulate wind power production over France

Bénédicte Jourdier

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Cited articles

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Wind speeds at turbine hub heights are scarcely measured and often replaced by numerical datasets when simulating wind power time series for various impact studies. Can we trust these modelled wind speeds? This work investigates five wind-speed datasets, comparing them to actual wind-speed and wind-power observations in France. They show various skills in terms of bias and hourly variability, leading to more or less realistic wind-power simulations at the local scale.