Three-Dimensional Wake Model based on Cosine Distribution
DOI:
https://doi.org/10.6919/ICJE.202501_11(1).0021Keywords:
List the; Wind Turbines; Park Model; Cosine Function; Three-Dimensional Wake Model.Abstract
As the demand for clean energy continues to escalate, the scale of wind power generation has been expanding globally. To comprehensively account for the effects of inflow turbulence and to obtain the three-dimensional distribution of mean wind downstream of wind turbines, this paper proposes a three-dimensional wake model that incorporates shear inflow conditions, based on the cosine function distribution and the Park model. The reliability of using the cosine function as a basis function is validated through wind tunnel experimental data and large eddy simulation data. Furthermore, the accuracy of the proposed model is confirmed by field measurement datas from wind farm.
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