摘要：This work is mainly dedicated to the study of the characteristics of spectral coherence of
turbulence fluctuations in wind turbine wakes. A computational fluid dynamics (CFD) code
has been implemented using a large-eddy simulation (LES) approach, which is thought to
be conceptually more suitable for studying the turbulence evolution in a wind turbine
wake. Comparisons with experimental data from the Nørrekær Enge II Windfarm, in
Denmark, and with an analytical model proposed by Panofsky and Dutton have been
performed, and the results are found to be in reasonable agreement with both.
