Dehlingen wind project was installed in Alsace, France It was in fact brought online in 2013 and is owned by Stadtwerke München.
It is near Bas-Rhin.
See below for data.
As a general rule, economic wind machines require a wind speed of 4.5 m/s (16 km/h) or higher.
The very best destination for something like Dehlingen would be a steady availability of non-turbulent wind. Additionally, you wouldn’t get a turbine Stadtwerke München like Stadtwerke München associated if Dehlingen was not built near local demand or transmission capaBas-Rhin.
Before development, Dehlingen was most likely screened on the foundation of a wind atlas, and validated with wind specifications. However, Dehlingen wind farm would have needed more than merely meteorological data and measurements.
Assortment of site-specific data for wind speed and direction could have been important to determining site potential to be able to fund the project. Local winds are frequently examined for a year or more, and detailed wind maps built before wind generators are installed.
Altitude would also possess a part to playwithin a project like Dehlingen. This is because of drag The boost in velocity with altitude is most remarkable near the surface and is affected by geography, surface roughness, and upwind obstructions such as trees or buildings. Velocity rises with altitude and is more pronounced near land and is changed by landscape, surface and obstacles.
Wind speeds escalating with altitude is part of a wind energy law. This anticipates wind speed rises with the 7th root of altitude. Doubling the height of a turbine, then, boosts the anticipated wind speeds by 10%, and the predicted power by 34%.
The distance of 7x Rotor Diameter is placed between each turbine, ie they’re spaced out so that they don’t affect one another. But this may not be the way it is in hilly areas.
Individual turbines at Dehlingen are interconnected 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 with 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 probably access roads to every turbine site.
Facts about Dehlingen wind farm
- Name: Dehlingen
- Wind turbine Supplier: Senvion, Model: MM82 2MW, Units: 8,
- Country: France
- Developer: Nordex
- State: Alsace
- City: Bas-Rhin
- Owner: Stadtwerke München