Offshore wind Turbulence Characteristics at FINO1
FINO1 Wind Turbulence Characteristics
This repository offers MATLAB functions and a live script to visualize wind turbulence characteristics on FINO1. The data set is used in previous works, like [1,2,3].
Dataset
Access the data for this repository at the Zenodo repository: https://doi.org/10.5281/zenodo.8296894
Content
The repository includes:
-
dataAnalysed
: Folder with the data -
Documentation.mlx
: LiveScript showcasing dataset usage -
label.m
: Function for labeling figures -
mergeStructs.m
: Function to concatenate data -
binAveraging.m
: Data binning function
Usage
First, ensure the data is in the dataAnalysed
folder. If missing or misplaced, download from the linked Zenodo repository.
Execute the LiveScript to visualize the turbulence characteristics. Ensure MATLAB's directory is set to include the script and dataAnalysed
folder.
Note: This is the initial submission and may contain bugs.
Relevance and Applications
- Validation of turbulence models like Kaimal or Mann for wind load calculations
- Analysis of single-point auto-spectral and cross-spectral densities of wind turbulence.
- Evaluation of standards, e.g., IEC 61400-1 and IEC 61400-3, for wind turbine design.
References
- Cheynet, E., Jakobsen, J. B., & Obhrai, C. (2017). Spectral characteristics of surface-layer turbulence in the North Sea. Energy Procedia, 137, 414-427. Elsevier.
- Cheynet, E., Jakobsen, J. B., & Reuder, J. (2018). Velocity spectra and coherence estimates in the marine atmospheric boundary layer. Boundary-layer meteorology, 169(3), 429-460. Springer Netherlands.
- Cheynet, E. (2019). Influence of the Measurement Height on the Vertical Coherence of Natural Wind. Lecture Notes in Civil Engineering, 27, 207-221. Springer.
Citation pour cette source
Cheynet, Etienne, et al. “Velocity Spectra and Coherence Estimates in the Marine Atmospheric Boundary Layer.” Boundary-Layer Meteorology, vol. 169, no. 3, Springer Science and Business Media LLC, Aug. 2018, pp. 429–60, doi:10.1007/s10546-018-0382-2.
Cheynet, Etienne, et al. “Spectral Characteristics of Surface-Layer Turbulence in the North Sea.” Energy Procedia, vol. 137, Elsevier BV, Oct. 2017, pp. 414–27, doi:10.1016/j.egypro.2017.10.366.
Compatibilité avec les versions de MATLAB
Plateformes compatibles
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Remerciements
Inspiré par : Averaging noisy data into bins
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Version | Publié le | Notes de version | |
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1.4 | See release notes for this release on GitHub: https://github.com/ECheynet/FINO1_turbulence1/releases/tag/v1.4 |
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1.2 | See release notes for this release on GitHub: https://github.com/ECheynet/FINO1_turbulence1/releases/tag/v1.2 |
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1.1 | See release notes for this release on GitHub: https://github.com/ECheynet/FINO1_turbulence1/releases/tag/v1.1 |
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1.0 |