Cerchio wind project was installed in Abruzzo, Italy It was in fact brought online in 2008 and is owned by .
It is near Cerchio.
See below for data.
As a general rule, economic wind machines require a wind speed of 4.5 m/s (16 km/h) or more.
The best location for something such as Cerchio would be a steady availability of non-turbulent wind. An essential aspect of turbine siting is furthermore admittance to local demand or transmission capaCerchio.
During the planning stages the Cerchio wind farm would have been checked and authenticated through wind measurements. However, Cerchio wind farm might have needed more than merely meteorological data and measurements.
Site info around Cerchio would have been a major factor in the development final decision Winds around Cerchio are evaluated for at least a year or so alongside the introduction of detailed maps. Only then are wind turbines installed.
Altitude would also possess a part to playwithin a project like Cerchio. This is because of drag The increase in velocity with altitude is most remarkable near the surface and is affected by geography, surface roughness, and upwind obstacles such as trees or buildings. Velocity increases with altitude and is also more evident near land and is transformed by terrain, surface and obstacles.
Wind speeds escalating with altitude is part of a wind energy law. This anticipates wind speed rises with the 7th root of altitude. Increasing the elevation of a turbine, then, enhances the expected 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 one another. But this might not be the way it is in hilly areas.
Individual turbines at Cerchio are connected with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, this medium-voltage electric energy is increased in voltage with 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 perhaps roads to every turbine site.
Facts about Cerchio wind farm
- Name: Cerchio
- Wind turbine Supplier: Vestas Wind Systems, Model: 3MW, Units: 33,
- Country: Italy
- Developer: Eneco
- State: Abruzzo
- City: Cerchio