Chéry wind farm is situated in Centre, France. It was completed in 2012 and is owned by .
It is near Chéry.
See below for data.
Wind farms, as a general rule need wind speeds of 4.5 metres per second or more.
The best place for a project like Chéry would have a near constant flow of non-turbulent wind all year round, having a minimum likelihood of abrupt powerful bursts of wind. Additionally, you wouldn’t get a turbine like associated if Chéry was not built near local demand or transmission capaChéry.
Before construction, Chéry was almost certainly screened on the basis of a wind atlas, and validated with wind measurements. Meteorological wind data alone is usually not adequate for exact siting of a large wind power project.
Collection of site-specific data for wind speed and direction would have been important to determining site potential as a way to fund the project. Winds around Chéry are analysed for at least a year or so plus the creation of detailed maps. Only then are wind turbines installed.
The wind blows sooner at greater altitudes due to the reduced effect of drag. The surge in velocity with altitude is most dramatic near the surface and is affected by topography, surface roughness, and upwind obstacles such as trees or buildings. Velocity boosts with altitude and is more obvious near land and is transformed by landscape, surface and hurdles.
Wind speeds raising with altitude is part of a wind energy law. This predicts wind speed rises with the 7th root of altitude. Increasing the elevation of a turbine, then, raises the expected wind speeds by 10%, and the anticipated 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 micrositing maximizes placement, specially in hilly areas.
Chéry turbines are linked via medium voltage lines and communications.
At a substation, this particular 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 possibly roads to every turbine site.
Facts about Chéry wind farm
- Name: Chéry
- Wind turbine Supplier: Senvion, Model: MM92 2.05MW, Units: 3,
- Country: France
- Developer: Volkswind
- State: Centre
- City: Chéry