Articles | Volume 10, issue 6
https://doi.org/10.5194/wes-10-1167-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/wes-10-1167-2025
© Author(s) 2025. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Investigating the relationship between simulation parameters and flow variables in simulating atmospheric gravity waves for wind energy applications
Delft University of Technology, Department of Flow Physics and Technology, Faculty of Aerospace Engineering, Delft, the Netherlands
Dries Allaerts
Delft University of Technology, Department of Flow Physics and Technology, Faculty of Aerospace Engineering, Delft, the Netherlands
deceased, 10 October 2024
Simon J. Watson
Delft University of Technology, Department of Flow Physics and Technology, Faculty of Aerospace Engineering, Delft, the Netherlands
Matthew J. Churchfield
National Renewable Energy Laboratory, Golden, CO, USA
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Short summary
To guide realistic atmospheric gravity wave simulations, we study flow over a two-dimensional hill and through a wind farm canopy, examining optimal domain size and damping layer setup. Wave properties based on non-dimensional numbers determine the optimal domain and damping parameters. Accurate solutions require the domain length to exceed the effective horizontal wavelength, height, and damping thickness to equal the vertical wavelength and non-dimensional damping strength between 1 and 10.
To guide realistic atmospheric gravity wave simulations, we study flow over a two-dimensional...
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