Big Horn wind project was set up in Washington, USA It was brought online in 2006 and is owned by Iberdrola.
It is near Klickitat County.
See below for data.
In most cases, economic wind power generators require a wind speed of 4.5 m/s (16 km/h) or higher.
The best destination for something like Big Horn would be a steady availability of non-turbulent wind. Additionally, you would not get a turbine Iberdrola like Iberdrola associated if Big Horn was not built near local demand or transmission capaKlickitat County.
During the planning stages the Big Horn wind farm would’ve been checked and endorsed through wind measurements. Meteorological wind data alone is usually not adequate for accurate siting of a large wind power project.
Collection of site-specific data for wind speed and direction might have been vital to determining site potential in order to finance the project. Local winds are frequently watched for a year or more, and comprehensive wind maps constructed before wind generators are installed.
The wind blows sooner at greater altitudes due to the reduced effect of drag. The surge in velocity with altitude is most remarkable near the surface and is affected by geography, surface roughness, and upwind hurdles such as trees or buildings. Velocity increases with altitude and is also more obvious near land and is altered by geography, surface and limitations.
Wind speeds raising with altitude is part of a wind energy law. This Washingtons wind speed rises with the 7th root of altitude. Doubling the altitude of a turbine, then, raises the predicted wind speeds by 10%, and the estimated power by 34%.
In general, a range of 7D (7 × Rotor Diameter of the Wind Turbine) is defined between each turbine in a fully developed wind farm. But micrositing maximizes placement, specially in hilly areas.
Big Horn turbines are linked via medium voltage lines and communications.
At a substation, this particular medium-voltage electric energy is enhanced in voltage with a transformer for connection to the high voltage transmission system. Building of a land-based wind farm requires installation of the collector system and substation, and perhaps roads to each and every turbine site.
Facts about Big Horn wind farm
- Name: Big Horn
- Wind turbine Supplier: Vestas Wind Systems, Model: V90/2000 , Units: 7,
- Country: USA
- Developer: Iberdrola
- State: Washington
- City: Klickitat County
- Owner: Iberdrola