The purpose of this paper is to present a cursory review of the theory and principles of point sampling, and to offer some practical proposals on the possibility of its introduction to the forest of Liberia.
The effects of selected atmospheric variables on the power output
of a DOE Mod-2 horizontal-axis wind turbine are studied. Particular
attention is focused on unsteady, nonuniform flow conditions
within the rotor disc as represented by vertical profiles measured at
adjacent meteorological towers. Primary variables are wind speed,
wind direction and...