Creignish Rear wind farm is situated in Nova Scotia, Canada. It was completed in 2014 and is owned by Black River Wind.
It is near Creignish Rear.
See below for data.
Wind farms, as a general rule need wind speeds of 4.5 metres per second or more.
The very best location for something such as Creignish Rear would be a steady supply of non-turbulent wind. Additionally, you wouldn’t get a turbine Black River Wind like Black River Wind associated if Creignish Rear was not built near local demand or transmission capaCreignish Rear.
Before construction, Creignish Rear was most likely screened on the foundation of a wind atlas, and validated with wind measurements. However, Creignish Rear wind farm would have needed more than simply meteorological data and measurements.
Site information around Creignish Rear would have been a major element in the development choice Local winds are often watched for a year or more, and comprehensive wind maps constructed before wind generators are set up.
The wind blows quicker at greater altitudes due to the reduced effect of drag. The surge in velocity with altitude is most remarkable at the surface and is affected by topography, surface roughness, and upwind obstructions such as trees or buildings. Velocity rises with altitude and is more pronounced near land and is transformed by terrain, surface and obstacles.
Normally, the rise of wind speeds with increasing height follows a wind profile power law, which forecasts that wind speed rises proportionately to the seventh root of altitude. Doubling the elevation of a turbine, then, boosts the anticipated wind speeds by 10%, and the anticipated power by 34%.
In general, a distance of 7D (7 × Rotor Diameter of the Wind Turbine) is set between each turbine in a fully developed wind farm. However this isn’t necessarily the way it is in hilly areas.
Individual turbines at Creignish Rear are interconnected with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, this medium-voltage electric current is enhanced in voltage with a transformer for link with the high voltage transmission system. Development of a land-based wind farm requires setting up the collector system and substation, and probably access roads to each turbine site.
Facts about Creignish Rear wind farm
- Name: Creignish Rear
- Wind turbine Supplier: Neg Micon, Model: M1500-600, Units: 4,
- Country: Canada
- Developer: Black River Wind
- State: Nova Scotia
- City: Creignish Rear
- Owner: Black River Wind