Bonorva wind project was installed in Sardinia, Italy It was in fact brought online in 2011 and is owned by EDF Energies Nouvelles.
It is near Sassari.
See below for data.
Generally speaking, economic wind generators require a wind speed of 4.5 m/s (16 km/h) or greater.
The best place for a project like Bonorva might have a near constant flow of non-turbulent wind year round, having a minimum chances of sudden potent bursts of wind. Additionally, you wouldn’t get a turbine EDF Energies Nouvelles like EDF Energies Nouvelles included if Bonorva was not built near local demand or transmission capaSassari.
During the planning stages the Bonorva wind farm would have been checked and authenticated through wind measurements. However, Bonorva wind farm might have needed more than merely meteorological data and measurements.
Assortment of site-specific data for wind speed and direction might have been vital to determining site potential in order to finance the project. Winds around Sassari are analysed for over a year or so plus the creation of detailed maps. Only then are wind turbines installed.
Altitude would also have a part to playin a project like Bonorva. This is due to drag The surge in velocity with altitude is most dramatic at the surface and is impacted by landscape, surface roughness, and upwind limitations such as trees or buildings. Velocity boosts with altitude and is more obvious near land and is transformed by geography, surface and obstructions.
Wind speeds escalating with altitude is part of a wind energy law. This predicts wind speed rises with the 7th root of altitude. Doubling the altitude of a turbine, then, increases 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 each other. But this may not be the way it is in hilly areas.
Individual turbines at Bonorva are interlocked with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, it medium-voltage electric energy is increased in voltage with a transformer for link with the high voltage transmission system. Construction of a land-based wind farm requires setting up the collector system and substation, and perhaps access roads to every turbine site.
Facts about Bonorva wind farm
- Name: Bonorva
- Wind turbine Supplier: Nordtank, Model: NTK600/43 , Units: 7,
- Country: Italy
- Developer: EDF Energies Nouvelles
- State: Sardinia
- City: Sassari
- Owner: EDF Energies Nouvelles