Akita II wind farm is situated in Akita, Japan. It was completed in 2003 and is owned by .
It is near Akita City.
See below for data.
As a rule, economic wind power generators require a wind speed of 4.5 m/s (16 km/h) or bigger.
The very best location for something similar to Akita II would be a steady supply of non-turbulent wind. Additionally, you wouldn’t get a turbine like included if Akita II was not built near local demand or transmission capaAkita City.
Before development, Akita II was most likely screened on the foundation of a wind atlas, and validated with wind specifications. 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 to be able to fund the project. Winds around Akita City are evaluated for over a year or so alongside the creation of detailed maps. Only then are wind turbines installed.
The wind blows swifter at higher altitudes because of the reduced effect of drag. The rise in velocity with altitude is most spectacular near the surface and is impacted by landscape, surface roughness, and upwind limitations such as trees or buildings. Velocity boosts with altitude and is more obvious near land and is transformed by geography, surface and hurdles.
Wind speeds raising with altitude is part of a wind energy law. This anticipates wind speed rises with the 7th root of altitude. Doubling the altitude 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 are spaced out to make sure they don’t affect each other. But micrositing increases placement, specifically in hilly areas.
Individual turbines at Akita II are interlocked with a medium voltage (usually 34.5 kV) power collection system and communications network.
At a substation, this kind of medium-voltage electric current is increased in voltage with a transformer for link with the high voltage transmission system. Building of a land-based wind farm requires installing of the collector system and substation, and probably roads to each and every turbine site.
Facts about Akita II wind farm
- Name: Akita II
- Wind turbine Supplier: Neg Micon, Model: 0.750MW, Units: 1,
- Country: Japan
- Developer: Tohoku Regional Development Bureau Akita Office
- State: Akita
- City: Akita City