Crane Creek wind farm is located in Iowa, USA. It was completed in 2009 and is owned by Wisconsin Public Service Corporation.
It is near Near to Riceville, Howard County.
See below for data.
In most cases, economic wind power generators require a wind speed of 4.5 m/s (16 km/h) or more.
The very best location for something similar to Crane Creek would be a steady availability of non-turbulent wind. Additionally, you would not get a turbine Wisconsin Public Service Corporation like Wisconsin Public Service Corporation involved if Crane Creek was not built near local demand or transmission capaNear to Riceville, Howard County.
Before development, Crane Creek was probably screened on the basis of a wind atlas, and validated with wind measurements. However, Crane Creek wind farm would have needed more than merely meteorological data and measurements.
Assortment of site-specific data for wind speed and direction could have been imperative to determining site potential as a way to fund the project. Winds around Near to Riceville, Howard County are analysed for at least a year or so plus the introduction of detailed maps. Only then are wind turbines installed.
The wind hits quicker at higher altitudes due to the reduced effect of drag. The increase in velocity with altitude is most dramatic at the surface and is affected by geography, surface roughness, and upwind hurdles such as trees or buildings. Velocity rises with altitude and is more distinct near land and is altered by terrain, surface and limitations.
Wind speeds increasing with altitude is part of a wind energy law. This anticipates wind speed rises with the 7th root of altitude. Increasing the elevation of a turbine, then, raises the anticipated wind speeds by 10%, and the estimated power by 34%.
In general, a range of 7D (7 × Rotor Diameter of the Wind Turbine) is defined between each turbine in a fully developed wind farm. However this might not be the case in hilly areas.
Crane Creek turbines are connected via medium voltage lines and communications.
At a substation, this kind of medium-voltage electric current is improved in voltage with a transformer for connection to the high voltage transmission system. Development of a land-based wind farm requires installation of the collector system and substation, and possibly access roads to each and every turbine site.
Facts about Crane Creek wind farm
- Name: Crane Creek
- Wind turbine Supplier: Nordex, Model: N90/ 2.5MW, Units: 8,
- Country: USA
- Developer: enXco
- State: Iowa
- City: Near to Riceville, Howard County
- Owner: Wisconsin Public Service Corporation