This is the typical error level associated with wind measurements
with a conventional boom-mounted anemometer sensing the perturbed flow field forward of a HDV.
Accurate assessment of the wind resource is crucial in order to secure funding for projects, with many funding agencies requiring wind measurements
at two-thirds of the proposed hub height; however, with increasing turbine sizes this is becoming more difficult, even with 60 m meteorological towers.
Outlook for wind measurement
at Estonian automatic weather stations.
The nine participants bidding to build, own and operate the Gulf of Suez Wind Power Project have chosen GL Garrad Hassan to conduct a wind measurement
has transferred one of its 60-meter NRG wind measurement
systems to the Belo Blato project site in Serbia to help with determining turbine placement.
To a certain extent these assumptions are acceptable for the classical wind measurement
scheme, consisting of 8 observations a day.
Guided by the modeling results described above, a series of wind measurement
campaigns in northern Chile started in 2009, originally funded by the German International Cooperation Agency (GIZ).
The test program was designed to supplement the SwRI data set as a site validation exercise, while introducing some enhanced wind measurement
technology to the on-board measurement system.
• Automatic Weather Stations near RWY thresholds serving as Wind Measurement
Systems contain sensors with accessories and data logger mounted on ten metre high fully frangible pole masts located by TDZ and Stop End of the runway.
GE believes Pentaluma[euro](tm)s wind measurement
technology is low-cost enough to drive mass market adoption, the target firm said.
Scope of works includes necessary site visit (s), a 12 months wind measurement
campaign, a wind turbine market survey, a geotechnical investigation study & a topographical survey, electrical grid impact assessment, conceptional design, capital & operational expenditure estimates, risk & opportunities assessment, project implementation schedule, estimation of the expected reduced fuel consumption, expected reduction of CO2emmissions & a final study report.