Chateaulin (Con Ar Hoat St Gildas) wind project was set up in Bretagne, France It was in fact brought online in 2007 and is owned by .
It is near .
See below for data.
Generally speaking, economic wind turbines require a wind speed of 4.5 m/s (16 km/h) or higher.
A perfect position for a project like Chateaulin (Con Ar Hoat St Gildas) would have a near constant flow of non-turbulent wind all year round, with a minimum probability of sudden powerful bursts of wind. An essential aspect of turbine siting is furthermore admission to local demand or transmission capa.
Before building, Chateaulin (Con Ar Hoat St Gildas) was most likely screened on the basis of a wind atlas, and validated with wind measurements. However, Chateaulin (Con Ar Hoat St Gildas) wind farm might have needed more than simply meteorological data and measurements.
Collection of site-specific data for wind speed and direction might have been vital to determining site potential to be able to finance the project. Winds around are analysed for at least a year or so plus the creation of detailed maps. Only then are wind turbines installed.
Altitude would also possess a part to playwithin a project like Chateaulin (Con Ar Hoat St Gildas). This is because of drag The boost in velocity with altitude is most spectacular at the surface and is affected by geography, surface roughness, and upwind obstructions such as trees or buildings. Velocity increases with altitude and is more pronounced near land and is changed by landscape, surface and obstacles.
Commonly, the rise of wind speeds with escalating elevation follows a wind profile power law, which predicts that wind speed rises proportionately to the seventh root of altitude. Increasing the altitude of a turbine, then, raises the predicted wind speeds by 10%, and the anticipated power by 34%.
In general, a range of 7D (7 × Rotor Diameter of the Wind Turbine) is defined between each turbine in a fully developed wind farm. But micrositing increases placement, specifically in hilly areas.
Chateaulin (Con Ar Hoat St Gildas) turbines are related via medium voltage lines and communications.
At a substation, this kind of medium-voltage electric current is improved in voltage using a transformer for connection to the high voltage transmission system. Building of a land-based wind farm requires installing of the collector system and substation, and possibly access roads to every turbine site.
Facts about Chateaulin (Con Ar Hoat St Gildas) wind farm
- Name: Chateaulin (Con Ar Hoat St Gildas)
- Wind turbine Supplier: Senvion, Model: MM82/2MW, Units: 6,
- Country: France
- Developer: Jacques trellu
- State: Bretagne