Over deze norm
Presents sound measurement procedures that enable noise emissions of a wind turbine to be characterized. This involves using measurement methods appropriate to noise emission assessment at locations close to the machine, in order to avoid errors due to sound propagation, but far enough away to allow for the finite source size. The procedure described are different in some respects from those that would be adopted for noise assessment in community noise studies. They are intended to facilitate characterization of wind turbine noise with respect to a range of wind speeds and directions. Standardization of measurement procedures will also facilitate comparisons between different wind turbines.
|Nederlandse titel||Generatorsystemen voor windturbines - Deel 11: Meettechnieken voor akoestisch geluid|
|Engelse titel||Wind turbine generator systems - Part 11: Acoustic noise measurement techniques|