Dirlammen wind project was installed in Hesse, Germany It was brought online in 2000 and is owned by EnergieKontor.
It is near Dirlammen.
See below for data.
As a general rule, economic wind machines require a wind speed of 4.5 m/s (16 km/h) or more.
A perfect destination for a project like Dirlammen might have a near constant flow of non-turbulent wind all year round, with a minimum probability of abrupt potent bursts of wind. An essential aspect of turbine siting is also admittance to local requirement or transmission capaDirlammen.
During the planning stages the Dirlammen wind farm would have been checked and validated through wind measurements. Meteorological wind data alone is usually not sufficient for exact siting of a large wind power project.
Assortment of site-specific data for wind speed and direction might have been essential to determining site potential in order to finance the project. Winds around Dirlammen are analysed for at least a year or so alongside the creation of detailed maps. Only then are wind turbines installed.
The wind blows quicker at higher altitudes due to the reduced influence of drag. The increase in velocity with altitude is most dramatic near the surface and is impacted by topography, surface roughness, and upwind hurdles such as trees or buildings. Velocity increases with altitude and is also more distinct near land and is altered by landscape, surface and obstacles.
Almost always, the growth of wind speeds with growing elevation follows a wind profile power law, which anticipates that wind speed rises proportionately to the seventh root of altitude. Increasing the altitude of a turbine, then, increases the anticipated wind speeds by 10%, and the predicted 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 increases placement, specifically in hilly areas.
Individual turbines at Dirlammen are connected with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, this kind of medium-voltage electric energy is enhanced in voltage with a transformer for link with the high voltage transmission system. Construction of a land-based wind farm requires setting up the collector system and substation, and perhaps roads to every turbine site.
Facts about Dirlammen wind farm
- Name: Dirlammen
- Wind turbine Supplier: Südwind, Model: S70/1500 , Units: 5,
- Country: Germany
- Developer: EnergieKontor
- State: Hesse
- City: Dirlammen
- Owner: EnergieKontor