Brake II wind project was installed in Lower Saxony, Germany It was brought online in 2002 and is owned by wpd.
It is near Brake.
See below for data.
Wind farms, as a general rule call for wind speeds of 4.5 metres per second or higher.
The best destination for something like Brake II would be a steady supply of non-turbulent wind. Additionally, you wouldn’t get a turbine wpd like wpd involved if Brake II was not built near local demand or transmission capaBrake.
During the planning stages the Brake II wind farm would have been checked and confirmed through wind measurements. Meteorological wind data alone is usually not ample for accurate siting of a large wind power project.
Assortment of site-specific data for wind speed and direction could have been crucial to determining site potential to be able to fund the project. Winds around Brake are analysed for over a year or so plus the introduction of detailed maps. Only then are wind turbines installed.
Altitude would also have a part to playin a project like Brake II. This is due to drag The surge in velocity with altitude is most dramatic at the surface and is impacted by landscape, surface roughness, and upwind limitations such as trees or buildings. Velocity boosts with altitude and is more evident near land and is transformed by landscape, surface and obstructions.
Wind speeds raising with altitude is part of a wind energy law. This Lower Saxonys wind speed rises with the 7th root of altitude. Doubling the elevation of a turbine, then, boosts the predicted wind speeds by 10%, and the estimated power by 34%.
The distance of 7x Rotor Diameter is placed between each turbine, ie they are spaced out in order that they don’t affect each other. But micrositing maximizes placement, specifically in hilly areas.
Individual turbines at Brake II 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 enhanced in voltage using a transformer for connection to the high voltage transmission system. Development of a land-based wind farm requires setting up the collector system and substation, and probably access roads to each and every turbine site.
Facts about Brake II wind farm
- Name: Brake II
- Wind turbine Supplier: Enercon, Model: E53/800, Units: 1,
- Country: Germany
- State: Lower Saxony
- City: Brake
- Owner: wpd