Statistical parameters, such as mean wind velocity, turbulence intensity, turbulence scale and power spectral density profiles in a boundary layer, were satisfactorily reproduced in the tunnel.
Using 13.5 h of data, mean wind speed, turbulence intensities, gust factor, turbulence length scales, angle-of-attack, and one-point and two-point turbulence spectra are studied using 10-minute stationary averaging intervals.
By analyzing the blade-root and the hub motion radii from time-domain simulations, we evaluate the effects of mean wind speed, wind turbulence, significant wave height, wave spectrum peak period, wind-wave misalignment, and water depth on the blade installation.
Atmospheric Environment 38, 1337 1344] to use on-site measurements of mean wind and turbulence.
Part I of this paper will focus on the study of mean wind and turbulence intensities.
Wake characteristics analyzed with respect to the mean wind velocity, turbulence intensity and velocity power spectra indicate several important findings.
Part I of this paper has focused the discussion on the study of mean wind and turbulence intensities.
Wind characteristics, e.g., the mean wind speed, turbulence intensity, gust factor and power spectral density including the evolutionary power spectral density (EPSD) of the wind were evaluated.
This extremely conservative model, which ignores inhomogeneity in the mean wind and turbulence fields, also predicts possible hazardous concentrations up to several hundred meters downwind from a maximal release.
In general, wind speed consists of two components, mean wind speed and turbulence component.
