Digerberget wind farm is situated in Jämtland County, Sweden. It was completed in 2003 and is owned by .
It is near Digerberget.
See below for data.
For the most part, economic wind generators require a wind speed of 4.5 m/s (16 km/h) or higher.
The best place for a project like Digerberget might have a near constant flow of non-turbulent wind all year round, having a minimum chances of abrupt potent bursts of wind. An essential aspect of turbine siting is also admittance to local requirement or transmission capaDigerberget.
Before construction, Digerberget was most likely screened on the basis of a wind atlas, and validated with wind measurements. However, Digerberget wind farm would have needed more than just meteorological data and measurements.
Site info around Digerberget would have been a major element in the development conclusion Local winds are often monitored for a year or more, and comprehensive wind maps made before wind generators are set up.
The wind hits more rapidly at greater altitudes as a result of reduced effect of drag. The surge in velocity with altitude is most dramatic near the surface and is affected by topography, surface roughness, and upwind obstacles such as trees or buildings. Velocity grows with altitude and is also more obvious near land and is altered by topography, surface and limitations.
Generally, the growth of wind speeds with escalating elevation follows a wind profile power law, which predicts that wind speed rises proportionately to the seventh root of altitude. Increasing the elevation of a turbine, then, boosts the expected wind speeds by 10%, and the anticipated power by 34%.
In general, a length of 7D (7 × Rotor Diameter of the Wind Turbine) is scheduled between each turbine in a fully developed wind farm. But micrositing maximizes placement, particularly in hilly areas.
Individual turbines at Digerberget are interlocked with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, that medium-voltage electric current is increased in voltage using a transformer for link with the high voltage transmission system. Development of a land-based wind farm requires setting up the collector system and substation, and possibly roads to every turbine site.
Facts about Digerberget wind farm
- Name: Digerberget
- Wind turbine Supplier: Neg Micon, Model: 0.0651282051282051MW, Units: 39,
- Country: Sweden
- Developer: Neg Micon
- State: Jämtland County
- City: Digerberget