Alzheim wind project was set up in Rhineland-Palatinate, Germany It was created in 2011 and is owned by .
It is near Alzheim.
See below for data.
As a rule, economic wind machines require a wind speed of 4.5 m/s (16 km/h) or higher.
The best destination for something such as Alzheim would be a steady availability of non-turbulent wind. Additionally, you would not get a turbine like involved if Alzheim was not built near local demand or transmission capaAlzheim.
During the planning stages the Alzheim wind farm would’ve been checked and validated through wind measurements. Meteorological wind data alone is usually not adequate for precise siting of a large wind power project.
Assortment 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 examined for a year or more, and comprehensive wind maps created before wind generators are set up.
The wind hits sooner at higher altitudes because of the reduced effect of drag. The increase in velocity with altitude is most spectacular close to the surface and is impacted by landscape, surface roughness, and upwind limitations such as trees or buildings. Velocity boosts with altitude and it is more obvious near land and is changed by landscape, surface and obstructions.
Sometimes, the growth of wind speeds with growing height follows a wind profile power law, which predicts that wind speed rises proportionately to the seventh root of altitude. Increasing the height of a turbine, then, raises the predicted wind speeds by 10%, and the expected power by 34%.
In general, a distance of 7D (7 × Rotor Diameter of the Wind Turbine) is set between each turbine in a fully developed wind farm. However this isn’t necessarily the situation in hilly areas.
Individual turbines at Alzheim are connected with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, it medium-voltage electric energy is increased in voltage using a transformer for connection to the high voltage transmission system. Development of a land-based wind farm requires installing of the collector system and substation, and possibly roads to each turbine site.
Facts about Alzheim wind farm
- Name: Alzheim
- Wind turbine Supplier: Vestas Wind Systems, Model: V90/2000, Units: 2,
- Country: Germany
- Developer: wp ingenieurbau
- State: Rhineland-Palatinate
- City: Alzheim