Dour-Quiévrain wind project was set up in Hainaut, Belgium It was created in 2010 and is owned by Ventis, Electrabel, Moulin Haut Pays.
It is near Dour-Quiévrain.
See below for data.
Wind farms, as a general rule demand wind speeds of 4.5 metres per second or higher.
An ideal location for a project like Dour-Quiévrain could have a near constant flow of non-turbulent wind throughout the year, having a minimum chances of sudden potent bursts of wind. Additionally, you wouldn’t get a turbine Ventis, Electrabel, Moulin Haut Pays like Ventis, Electrabel, Moulin Haut Pays included if Dour-Quiévrain was not built near local demand or transmission capaDour-Quiévrain.
Before development, Dour-Quiévrain was almost certainly screened on the foundation of a wind atlas, and validated with wind specifications. However, Dour-Quiévrain wind farm might have needed more than just meteorological data and measurements.
Site info around Dour-Quiévrain is a major factor in the development conclusion Local winds are frequently monitored for a year or more, and detailed wind maps built before wind generators are set up.
Altitude would also have a part to performwithin a project like Dour-Quiévrain. This is because of drag The surge in velocity with altitude is most dramatic near the surface and is affected by landscape, surface roughness, and upwind obstructions such as trees or buildings. Velocity increases with altitude and it is more obvious near land and is altered by terrain, surface and limitations.
Wind speeds growing with altitude is part of a wind energy law. This Hainauts wind speed rises with the 7th root of altitude. Increasing the elevation of a turbine, then, increases the anticipated wind speeds by 10%, and the expected power by 34%.
In general, a distance of 7D (7 × Rotor Diameter of the Wind Turbine) is about between each turbine in a fully developed wind farm. But this is not always the situation in hilly areas.
Dour-Quiévrain turbines are connected via medium voltage lines and communications.
At a substation, it medium-voltage electric energy is elevated in voltage using a transformer for connection to the high voltage transmission system. Building of a land-based wind farm requires installing of the collector system and substation, and possibly access roads to every turbine site.
Facts about Dour-Quiévrain wind farm
- Name: Dour-Quiévrain
- Wind turbine Supplier: Vestas Wind Systems, Model: V90_2000kW, Units: 4,
- Country: Belgium
- Developer: Ventis
- State: Hainaut
- City: Dour-Quiévrain
- Owner: Ventis, Electrabel, Moulin Haut Pays