Arauco I wind project was set up in La Rioja, Argentina It was completed in 2011 and is owned by .
It is near Arauco, Aimogasta.
See below for data.
Wind farms, as a general rule require wind speeds of 4.5 metres per second or more.
The best destination for something similar to Arauco I is a steady availability of non-turbulent wind. Additionally, you wouldn’t get a turbine like associated if Arauco I was not built near local demand or transmission capaArauco, Aimogasta.
Before building, Arauco I was most likely screened on the basis of a wind atlas, and validated with wind measurements. Meteorological wind data alone is usually not sufficient for accurate siting of a large wind power project.
Site data around Arauco, Aimogasta would have been a major element in the development decision Local winds are often examined for a year or more, and comprehensive wind maps made before wind generators are set up.
The wind blows more quickly at higher altitudes due to the reduced influence of drag. The surge in velocity with altitude is most extraordinary at the surface and is impacted by landscape, surface roughness, and upwind obstacles such as trees or buildings. Velocity boosts with altitude and is also more obvious near land and is altered by landscape, surface and obstructions.
Wind speeds growing with altitude is part of a wind energy law. This La Riojas wind speed rises with the 7th root of altitude. Increasing the altitude of a turbine, then, increases the predicted wind speeds by 10%, and the expected 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. However this is not always the case in hilly areas.
Arauco I turbines are related via medium voltage lines and communications.
At a substation, this medium-voltage electric energy is increased in voltage with a transformer for connection to the high voltage transmission system. Development of a land-based wind farm requires setting up the collector system and substation, and possibly access roads to each and every turbine site.
Facts about Arauco I wind farm
- Name: Arauco I
- Wind turbine Supplier: IMPSA, Model: IMPSA IWP-83-2.1MW, Units: 12,
- Country: Argentina
- Developer: Energía Santiago del Estero (SAPEM), Enarsa
- State: La Rioja
- City: Arauco, Aimogasta