Alto Douro – Serra de Sampaio (ext) wind project was set up in Viseu, Portugal It was created in 2012 and is owned by .
It is near Sampaio.
See below for data.
Wind farms, as a general rule need wind speeds of 4.5 metres per second or higher.
The very best location for something such as Alto Douro – Serra de Sampaio (ext) would be a steady availability of non-turbulent wind. An essential aspect of turbine siting is moreover admission to local demand or transmission capaSampaio.
During the planning stages the Alto Douro – Serra de Sampaio (ext) wind farm would have been checked and validated through wind measurements. However, Alto Douro – Serra de Sampaio (ext) wind farm would have needed more than just meteorological data and measurements.
Site information around Sampaio would have been a major factor in the development final decision Winds around Sampaio are examined for over a year or so plus the creation of detailed maps. Only then are wind turbines installed.
The wind blows faster at greater altitudes because of the reduced effect of drag. The increase in velocity with altitude is most spectacular close to the surface and is impacted by topography, surface roughness, and upwind obstacles such as trees or buildings. Velocity rises with altitude and is also more evident near land and is transformed by terrain, surface and obstacles.
Commonly, the rise of wind speeds with raising height follows a wind profile power law, which forecasts that wind speed rises proportionately to the seventh root of altitude. Increasing the elevation of a turbine, then, enhances the anticipated 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 they really don’t affect one another. However this may not be the way it is in hilly areas.
Individual turbines at Alto Douro – Serra de Sampaio (ext) are interlocked with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, that medium-voltage electric energy is improved in voltage using 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 possibly roads to each turbine site.
Facts about Alto Douro – Serra de Sampaio (ext) wind farm
- Name: Alto Douro – Serra de Sampaio (ext)
- Wind turbine Supplier: Enercon, Model: E82-2.0MW, Units: 1,
- Country: Portugal
- Developer: Eólica do Alto Douro
- State: Viseu
- City: Sampaio