Breakdown of the velocity and turbulence in the wake of a wind turbine – Part 1: Large-eddy-simulation study

Autor: E. Jézéquel, F. Blondel, V. Masson

Publikováno v: Wind Energy Science, Vol 9, Pp 97-117 (2024)

A new theoretical framework, based on an analysis in the moving and fixed frames of reference (MFOR and FFOR), is proposed to break down the velocity and turbulence fields in the wake of a wind turbine. This approach adds theoretical support to model

Externí odkaz: https://doaj.org/article/f9bce6bdd01c4abd975037c49babb6a5

Validation of Wind Turbine Wakes Modelled by the Meso-NH LES Solver Under Different Cases of Stability

Autor: Valéry Masson, E Jézéquel, F Blondel, M Cathelain

Publikováno v: Journal of Physics: Conference Series
Journal of Physics: Conference Series, IOP Publishing, 2021, 1934, pp.012003. ⟨10.1088/1742-6596/1934/1/012003⟩
Journal of Physics: Conference Series, 2021, 1934, pp.012003. ⟨10.1088/1742-6596/1934/1/012003⟩

In wind farms, the wakes of upstream turbines impact the downstream ones in terms of power production, loads, and fatigue. The wake properties depend on many parameters such as the stratification, Coriolis force, large-scale forcing and orography. To

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b3989f6827b4300ca7cf78b970684b0
https://hal-ifp.archives-ouvertes.fr/hal-03287414

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