Coren wind farm is situated in Auvergne, France. It was in fact brought online in 2007 and is owned by GHF Windpark Herzberg.
It is near Coren.
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 Coren could have a near constant flow of non-turbulent wind all year round, having a minimum probability of abrupt powerful bursts of wind. Additionally, you would not get a turbine GHF Windpark Herzberg like GHF Windpark Herzberg involved if Coren was not built near local demand or transmission capaCoren.
Before building, Coren was most likely screened on the foundation of a wind atlas, and validated with wind specifications. However, Coren wind farm might have needed more than just meteorological data and measurements.
Assortment of site-specific data for wind speed and direction might have been imperative to determining site potential as a way to fund the project. Winds around Coren are analysed for over a year or so plus the development of detailed maps. Only then are wind turbines installed.
The wind blows more rapidly at greater altitudes due to the reduced effect of drag. The rise in velocity with altitude is most remarkable near the surface and is impacted by landscape, surface roughness, and upwind limitations such as trees or buildings. Velocity grows with altitude and is more distinct near land and is altered by landscape, surface and obstructions.
Wind speeds raising with altitude is part of a wind energy law. This Auvergnes wind speed rises with the 7th root of altitude. Increasing the altitude of a turbine, then, raises the predicted wind speeds by 10%, and the expected power by 34%.
The distance of 7x Rotor Diameter is placed between each turbine, ie they’re spaced out so they don’t affect one another. But micrositing optimizes placement, particularly in hilly areas.
Coren turbines are related via medium voltage lines and communications.
At a substation, this medium-voltage electric energy is increased in voltage using a transformer for link with the high voltage transmission system. Building of a land-based wind farm requires installation of the collector system and substation, and probably access roads to each and every turbine site.
Facts about Coren wind farm
- Name: Coren
- Wind turbine Supplier: Gamesa, Model: G47-660, Units: 10,
- Country: France
- State: Auvergne
- City: Coren
- Owner: GHF Windpark Herzberg