Dobberkau wind farm is located in Saxony-Anhalt, Germany. It was completed in 2006 and is owned by .
It is near Dobberkau.
See below for data.
As a general rule, economic wind power generators require a wind speed of 4.5 m/s (16 km/h) or higher.
A perfect position for a project like Dobberkau might have a near constant flow of non-turbulent wind throughout the year, having a minimum likelihood of sudden potent bursts of wind. Additionally, you would not get a turbine like included if Dobberkau was not built near local demand or transmission capaDobberkau.
Before construction, Dobberkau was most likely screened on the basis of a wind atlas, and validated with wind measurements. However, Dobberkau wind farm would have needed more than merely meteorological data and measurements.
Collection of site-specific data for wind speed and direction would have been vital to determining site potential in order to fund the project. Winds around Dobberkau are examined for at least a year or so plus the creation of detailed maps. Only then are wind turbines installed.
Altitude would also have a part to playin a project like Dobberkau. This is because of drag The increase in velocity with altitude is most extraordinary at the surface and is impacted by topography, surface roughness, and upwind limitations such as trees or buildings. Velocity rises with altitude and it is more pronounced near land and is altered by terrain, surface and hurdles.
Normally, the growth of wind speeds with growing height follows a wind profile power law, which forecasts that wind speed rises proportionately to the seventh root of altitude. Doubling the elevation of a turbine, then, raises the predicted wind speeds by 10%, and the anticipated 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, specially in hilly areas.
Dobberkau turbines are connected via medium voltage lines and communications.
At a substation, it medium-voltage electric energy is improved in voltage using a transformer for connection to the high voltage transmission system. Development of a land-based wind farm requires installation of the collector system and substation, and probably roads to each turbine site.
Facts about Dobberkau wind farm
- Name: Dobberkau
- Wind turbine Supplier: Vestas Wind Systems, Model: V90/3000 , Units: 2,
- Country: Germany
- Developer: wpd
- State: Saxony-Anhalt
- City: Dobberkau