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  2. Wind turbine - Wikipedia

    en.wikipedia.org/wiki/Wind_turbine

    A wind turbine is a device that converts the kinetic energy of wind into electrical energy. As of 2020, hundreds of thousands of large turbines, in installations known as wind farms, were generating over 650 gigawatts of power, with 60 GW added each year. [1]

  3. Wind farm - Wikipedia

    en.wikipedia.org/wiki/Wind_farm

    A wind farm or wind park, or wind power plant, [1] is a group of wind turbines in the same location used to produce electricity. Wind farms vary in size from a small number of turbines to several hundred wind turbines covering an extensive area.

  4. Wind power - Wikipedia

    en.wikipedia.org/wiki/Wind_power

    Arrays of large turbines, known as wind farms, have become an increasingly important source of renewable energy and are used in many countries as part of a strategy to reduce their reliance on fossil fuels. Wind turbine design is the process of defining the form and specifications of a wind turbine to extract energy from the wind. [181]

  5. Wind generation potential in the United States - Wikipedia

    en.wikipedia.org/wiki/Wind_generation_potential...

    A 200 MW wind farm at 35% capacity factor will generate approximately 613.2 GWh/year. In addition to the megawatt wind farms, community scale single wind turbines of from 250 kW to 750 kW are typically 50 meters high, and residential or farm wind turbines are typically 15–40 m (49–131 ft) high.

  6. Portal:Wind power - Wikipedia

    en.wikipedia.org/wiki/Portal:Wind_power

    Development in size and power of wind turbines, 1990–2016 (from Wind turbine) Image 67 A wind turbine in Huikku, Hailuoto , Finland (from Windmill ) Image 68 Offshore windfarms, including floating windfarms, provide a small but growing fraction of total windfarm power generation.

  7. Wind turbine design - Wikipedia

    en.wikipedia.org/wiki/Wind_turbine_design

    An example of a wind turbine, this 3 bladed turbine is the classic design of modern wind turbines Wind turbine components : 1-Foundation, 2-Connection to the electric grid, 3-Tower, 4-Access ladder, 5-Wind orientation control (Yaw control), 6-Nacelle, 7-Generator, 8-Anemometer, 9-Electric or Mechanical Brake, 10-Gearbox, 11-Rotor blade, 12-Blade pitch control, 13-Rotor hub

  8. Small wind turbine - Wikipedia

    en.wikipedia.org/wiki/Small_wind_turbine

    Turbine blades for small-scale wind turbines are typically 1.5 to 3.5 metres (4 ft 11 in – 11 ft 6 in) in diameter and produce 0.5-10 kW at their optimal wind speed. [1] Most small wind turbines are horizontal-axis wind turbines , [ 2 ] but vertical axis wind turbines (VAWTs) may have benefits in maintenance and placement, although they are ...

  9. Wind power in the United States - Wikipedia

    en.wikipedia.org/wiki/Wind_power_in_the_United...

    For power contracts made in the year 2014, the average price of wind power fell to 2.5¢/kWh. [40] The capacity factor is the ratio of power actually produced divided by the nameplate capacity of the turbines. The overall average capacity factor for wind generation in the US increased from 31.7% in 2008, to 32.3% in 2013. [41]