Dokie Wind wind project was set up in British Columbia, Canada It was finished in 2011 and is owned by General Electric, Alterra Power, Fiera Axium Infrastructure Canada.
It is near near Chetwynd.
See below for data.
Wind farms, as a general rule require wind speeds of 4.5 metres per second or higher.
An ideal location for a project like Dokie Wind would have a near constant flow of non-turbulent wind all year long, having a minimum probability of sudden potent bursts of wind. An essential aspect of turbine siting is moreover admittance to local requirement or transmission capanear Chetwynd.
During the planning stages the Dokie Wind wind farm would have been checked and authenticated through wind measurements. However, Dokie Wind wind farm would have needed more than simply meteorological data and measurements.
Site information around near Chetwynd would have been a major factor in the ‘development’ decision Local winds are frequently checked for a year or more, and detailed wind maps constructed before wind generators are set up.
The wind hits speedier at greater altitudes as a result of reduced effect of drag. The rise in velocity with altitude is most remarkable at the surface and is affected by landscape, surface roughness, and upwind hurdles such as trees or buildings. Velocity rises with altitude and is also more obvious near land and is altered by geography, surface and obstacles.
Wind speeds increasing with altitude is part of a wind energy law. This anticipates wind speed rises with the 7th root of altitude. Doubling the height of a turbine, then, enhances the anticipated wind speeds by 10%, and the predicted power by 34%.
The distance of 7x Rotor Diameter is placed between each turbine, ie they are spaced out to make sure they don’t affect each other. But this may not be the situation in hilly areas.
Dokie Wind turbines are linked via medium voltage lines and communications.
At a substation, this kind of medium-voltage electric energy is improved in voltage with 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 perhaps roads to each turbine site.
Facts about Dokie Wind wind farm
- Name: Dokie Wind
- Wind turbine Supplier: Senvion, Model: MD77 , Units: 1,
- Country: Canada
- Developer: Plutonic Power
- State: British Columbia
- City: near Chetwynd
- Owner: General Electric, Alterra Power, Fiera Axium Infrastructure Canada