It is near Jingbian County.
See below for data.
For the most part, economic wind turbines require a wind speed of 4.5 m/s (16 km/h) or greater.
The best destination for a project like Caoshanliang would have a near constant flow of non-turbulent wind throughout the year, with a minimum chances of sudden effective bursts of wind. Additionally, you wouldn’t get a turbine China Guodian like China Guodian associated if Caoshanliang was not built near local demand or transmission capaJingbian County.
Before building, Caoshanliang was probably screened on the foundation of a wind atlas, and validated with wind measurements. Meteorological wind data alone is usually not sufficient for correct siting of a large wind power project.
Collection of site-specific data for wind speed and direction could have been essential to determining site potential in order to finance the project. Local winds are frequently watched for a year or more, and detailed wind maps made before wind generators are installed.
Altitude would also possess a part to performin a project like Caoshanliang. This is due to drag The increase in velocity with altitude is most dramatic at the surface and is affected by topography, surface roughness, and upwind obstacles such as trees or buildings. Velocity boosts with altitude and is also more pronounced near land and is altered by terrain, surface and obstacles.
Wind speeds escalating with altitude is part of a wind energy law. This forecasts wind speed rises with the 7th root of altitude. Increasing the elevation of a turbine, then, boosts the anticipated wind speeds by 10%, and the estimated power by 34%.
In general, a distance of 7D (7 × Rotor Diameter of the Wind Turbine) is defined between each turbine in a fully developed wind farm. But micrositing maximizes placement, particularly in hilly areas.
Caoshanliang turbines are related via medium voltage lines and communications.
At a substation, this particular medium-voltage electric energy is increased in voltage with a transformer for connection to the high voltage transmission system. Development of a land-based wind farm requires setting up the collector system and substation, and possibly roads to each turbine site.
Facts about Caoshanliang wind farm
- Name: Caoshanliang
- Wind turbine Supplier: Senvion, Model: MM92/2.0 MW, Units: 5,
- Country: China
- State: Shaanxi
- City: Jingbian County
- Owner: China Guodian