It is near Dabancheng.
See below for data.
Wind farms, as a general rule require wind speeds of 4.5 metres per second or more.
The best location for something similar to Dabancheng I (Three Gorges) would be a steady availability of non-turbulent wind. Additionally, you would not get a turbine China Three Gorges Corporation like China Three Gorges Corporation involved if Dabancheng I (Three Gorges) was not built near local demand or transmission capaDabancheng.
Before development, Dabancheng I (Three Gorges) was probably screened on the basis of a wind atlas, and validated with wind measurements. However, Dabancheng I (Three Gorges) wind farm might have needed more than merely meteorological data and measurements.
Assortment of site-specific data for wind speed and direction would have been crucial to determining site potential in order to finance the project. Winds around Dabancheng are evaluated for over a year or so plus the development of detailed maps. Only then are wind turbines installed.
The wind hits swifter at greater altitudes as a result of reduced effect of drag. The increase in velocity with altitude is most spectacular near the surface and is impacted by landscape, surface roughness, and upwind obstacles such as trees or buildings. Velocity boosts with altitude and it is more distinct near land and is transformed by landscape, surface and obstacles.
Commonly, the growth of wind speeds with increasing height 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, increases the expected 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 in order that they don’t affect one another. But this may not be the situation in hilly areas.
Individual turbines at Dabancheng I (Three Gorges) 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 improved in voltage with a transformer for link with the high voltage transmission system. Building of a land-based wind farm requires setting up the collector system and substation, and possibly access roads to every turbine site.