Changling (Jilin Power Share) wind project was set up in Jilin, China It was completed in 2010 and is owned by Jilin Power Share.
It is near Changling County.
See below for data.
Wind farms, as a general rule need wind speeds of 4.5 metres per second or higher.
The best destination for something like Changling (Jilin Power Share) is a steady supply of non-turbulent wind. An important factor of turbine siting is also admittance to local requirement or transmission capaChangling County.
During the planning stages the Changling (Jilin Power Share) wind farm would’ve been checked and authenticated through wind measurements. However, Changling (Jilin Power Share) wind farm would have needed more than merely meteorological data and measurements.
Collection of site-specific data for wind speed and direction would have been important to determining site potential to be able to fund the project. Winds around Changling County are examined for over a year or so alongside the development of detailed maps. Only then are wind turbines installed.
Altitude would also possess a part to performin a project like Changling (Jilin Power Share). This is because of drag The surge in velocity with altitude is most dramatic close to 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 topography, surface and obstacles.
Normally, the increase of wind speeds with increasing elevation follows a wind profile power law, which anticipates that wind speed rises proportionately to the seventh root of altitude. Increasing the altitude of a turbine, then, boosts the predicted wind speeds by 10%, and the estimated power by 34%.
In general, a range of 7D (7 × Rotor Diameter of the Wind Turbine) is scheduled between each turbine in a fully developed wind farm. However this is not always the way it is in hilly areas.
Changling (Jilin Power Share) turbines are connected via medium voltage lines and communications.
At a substation, this particular medium-voltage electric energy is increased in voltage with a transformer for link with the high voltage transmission system. Construction of a land-based wind farm requires installation of the collector system and substation, and probably access roads to every turbine site.
Facts about Changling (Jilin Power Share) wind farm
- Name: Changling (Jilin Power Share)
- Wind turbine Supplier: Hyundai Heavy Industries, Model: 2MW, Units: 8,
- Country: China
- State: Jilin
- City: Changling County
- Owner: Jilin Power Share