Coume wind farm is located in Poitou-Charentes, France. It was in fact brought online in 2011 and is owned by BOREAS Energie.
It is near Mazeray, Charente-Maritime department.
See below for data.
Wind farms, as a general rule call for wind speeds of 4.5 metres per second or more.
A great place for a project like Coume could have a near constant flow of non-turbulent wind throughout the year, with a minimum chance of abrupt powerful bursts of wind. Additionally, you would not get a turbine BOREAS Energie like BOREAS Energie included if Coume was not built near local demand or transmission capaMazeray, Charente-Maritime department.
During the planning stages the Coume wind farm would’ve been checked and validated through wind measurements. Meteorological wind data alone is usually not ample for correct siting of a large wind power project.
Collection of site-specific data for wind speed and direction would have been crucial to determining site potential in order to finance the project. Winds around Mazeray, Charente-Maritime department are evaluated for at least a year or so alongside the creation of detailed maps. Only then are wind turbines installed.
Altitude would also have a part to performin a project like Coume. This is due to drag The surge in velocity with altitude is most extraordinary at the surface and is impacted by topography, surface roughness, and upwind hurdles such as trees or buildings. Velocity rises with altitude and it is more obvious near land and is changed by landscape, surface and obstructions.
Usually, the rise of wind speeds with increasing height follows a wind profile power law, which forecasts that wind speed rises proportionately to the seventh root of altitude. Doubling the height of a turbine, then, increases the expected wind speeds by 10%, and the predicted power by 34%.
In general, a length of 7D (7 × Rotor Diameter of the Wind Turbine) is defined between each turbine in a fully developed wind farm. However this might not be the case in hilly areas.
Individual turbines at Coume are interlocked 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 improved in voltage using a transformer for link with the high voltage transmission system. Development of a land-based wind farm requires installation of the collector system and substation, and possibly access roads to each and every turbine site.