It is near Zhangzhou.
See below for data.
Wind farms, as a general rule require wind speeds of 4.5 metres per second or more.
The very best location for something such as Changle Wushan is a steady supply of non-turbulent wind. An essential aspect of turbine siting is also access to local requirement or transmission capaZhangzhou.
During the planning stages the Changle Wushan wind farm would have been checked and confirmed through wind measurements. Meteorological wind data alone is usually not ample for accurate siting of a large wind power project.
Collection of site-specific data for wind speed and direction could have been crucial to determining site potential in order to finance the project. Local winds are often supervised for a year or more, and comprehensive wind maps constructed before wind generators are installed.
Altitude would also have a part to performwithin a project like Changle Wushan. This is because of drag The surge in velocity with altitude is most spectacular near the surface and is impacted by geography, surface roughness, and upwind obstructions such as trees or buildings. Velocity grows with altitude and it is more pronounced near land and is altered by terrain, surface and obstructions.
Sometimes, the growth of wind speeds with growing elevation follows a wind profile power law, which anticipates that wind speed rises proportionately to the seventh root of altitude. Increasing the elevation of a turbine, then, enhances the expected wind speeds by 10%, and the expected power by 34%.
In general, a length of 7D (7 × Rotor Diameter of the Wind Turbine) is defined between each turbine in a fully developed wind farm. But this isn’t necessarily the case in hilly areas.
Individual turbines at Changle Wushan are interlocked with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, it medium-voltage electric current is enhanced in voltage with a transformer for connection to the high voltage transmission system. Construction of a land-based wind farm requires setting up the collector system and substation, and possibly roads to every turbine site.
Facts about Changle Wushan wind farm
- Name: Changle Wushan
- Wind turbine Supplier: Enercon, Model: 2.3MW, Units: 10,
- Country: China
- State: Fujian
- City: Zhangzhou
- Owner: China Datang Corporation (CDT)