Binhai Phase I wind farm is situated in Shandong, China. It was in fact brought online in 2011 and is owned by .
It is near Weifang.
See below for data.
Wind farms, as a general rule demand wind speeds of 4.5 metres per second or more.
A great position for a project like Binhai Phase I would have a near constant flow of non-turbulent wind all year round, having a minimum chance of abrupt effective bursts of wind. An essential aspect of turbine siting is moreover admittance to local requirement or transmission capaWeifang.
Before building, Binhai Phase I was probably screened on the basis 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.
Assortment of site-specific data for wind speed and direction might have been essential to determining site potential to be able to finance the project. Winds around Weifang are evaluated for over a year or so plus the introduction of detailed maps. Only then are wind turbines installed.
Altitude would also have a part to playwithin a project like Binhai Phase I. This is because of drag The rise in velocity with altitude is most spectacular at the surface and is affected by geography, surface roughness, and upwind limitations such as trees or buildings. Velocity boosts with altitude and it is more distinct near land and is changed by geography, surface and hurdles.
Ordinarily, the increase of wind speeds with increasing elevation follows a wind profile power law, which predicts that wind speed rises proportionately to the seventh root of altitude. Increasing the height of a turbine, then, increases the predicted wind speeds by 10%, and the estimated 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 might not be the situation in hilly areas.
Individual turbines at Binhai Phase I are interconnected with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, this kind of medium-voltage electric energy is increased 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 possibly roads to each and every turbine site.