Buffalo Ridge wind farm is located in Minnesota, USA. It was in fact brought online in 1994 and is owned by NextEra Energy.
It is near Buffalo Ridge.
See below for data.
In most cases, economic wind power generators require a wind speed of 4.5 m/s (16 km/h) or greater.
A great position for a project like Buffalo Ridge might have a near constant flow of non-turbulent wind all year long, with a minimum likelihood of sudden potent bursts of wind. An important factor of turbine siting is moreover access to local requirement or transmission capaBuffalo Ridge.
Before construction, Buffalo Ridge was probably screened on the foundation of a wind atlas, and validated with wind measurements. However, Buffalo Ridge wind farm might have needed more than merely meteorological data and measurements.
Site info around Buffalo Ridge would have been a major factor in the ‘development’ final decision Local winds are often watched for a year or more, and comprehensive wind maps made before wind generators are set up.
The wind hits faster at higher altitudes because of the reduced effect of drag. The boost in velocity with altitude is most extraordinary close to the surface and is impacted by geography, surface roughness, and upwind obstacles such as trees or buildings. Velocity boosts with altitude and is more evident near land and is transformed by terrain, surface and limitations.
Wind speeds increasing with altitude is part of a wind energy law. This forecasts wind speed rises with the 7th root of altitude. Doubling the altitude of a turbine, then, boosts 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 set between each turbine in a fully developed wind farm. But micrositing optimizes placement, particularly in hilly areas.
Buffalo Ridge turbines are linked via medium voltage lines and communications.
At a substation, this medium-voltage electric current is enhanced in voltage using a transformer for connection to the high voltage transmission system. Development of a land-based wind farm requires setting up the collector system and substation, and probably roads to each turbine site.
Facts about Buffalo Ridge wind farm
- Name: Buffalo Ridge
- Wind turbine Supplier: Vestas Wind Systems, Model: V47/660, Units: 3,
- Country: USA
- Developer: Kenetech Windpower
- State: Minnesota
- City: Buffalo Ridge
- Owner: NextEra Energy