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  2. Water turbine - Wikipedia

    en.wikipedia.org/wiki/Water_turbine

    Kaplan turbine and electrical generator cut-away view. The runner of the small water turbine. A water turbine is a rotary machine that converts kinetic energy and potential energy of water into mechanical work. Water turbines were developed in the 19th century and were widely used for industrial power prior to electrical grids. Now, they are ...

  3. Gravitation water vortex power plant - Wikipedia

    en.wikipedia.org/wiki/Gravitation_water_vortex...

    A schematic presentation of a gravitation water vortex power plant, showing the turbine in yellow. The gravitation water vortex power plant is a type of micro hydro vortex turbine system which converts energy in a moving fluid to rotational energy using a low hydraulic head of 0.7–3 metres (2 ft 4 in – 9 ft 10 in). This technology is based ...

  4. Pelton wheel - Wikipedia

    en.wikipedia.org/wiki/Pelton_wheel

    Old Pelton wheel from Walchensee Hydroelectric Power Station, Germany. The Pelton wheel or Pelton Turbine is an impulse-type water turbine invented by American inventor Lester Allan Pelton in the 1870s. [1] [2] The Pelton wheel extracts energy from the impulse of moving water, as opposed to water's dead weight like the traditional overshot ...

  5. List of largest hydroelectric power stations - Wikipedia

    en.wikipedia.org/wiki/List_of_largest...

    Another proposal, Penzhin Tidal Power Plant, presumes an installed capacity up to 87,100 MW. The largest hydroelectric power stations top the list of the largest power stations of any kind, are among the largest hydraulic structures and are some of the largest artificial structures in the world.

  6. Francis turbine - Wikipedia

    en.wikipedia.org/wiki/Francis_turbine

    Francis turbines may be designed for a wide range of heads and flows. This versatility, along with their high efficiency, has made them the most widely used turbine in the world. Francis type units cover a head range from 40 to 600 m (130 to 2,000 ft), and their connected generator output power varies from just a few kilowatts up to 1000 MW.

  7. Water power engine - Wikipedia

    en.wikipedia.org/wiki/Water_power_engine

    Murray 2 Power Station. Hydroelectric power has been a popular method of energy dating back to the late 19th century. The main advantage of using hydropower is that it is a clean form of energy, otherwise known as "green" energy. Since the process of using waterpower does not require burning fossil fuels, it is more environmentally friendly.

  8. Hydropower - Wikipedia

    en.wikipedia.org/wiki/Hydropower

    Hydroelectricity generation starts with converting either the potential energy of water that is present due to the site's elevation or the kinetic energy of moving water into electrical energy. [13] Hydroelectric power plants vary in terms of the way they harvest energy. One type involves a dam and a reservoir. The water in the reservoir is ...

  9. Kaplan turbine - Wikipedia

    en.wikipedia.org/wiki/Kaplan_turbine

    A Bonneville Dam Kaplan turbine after 61 years of service. The Kaplan turbine is a propeller-type water turbine which has adjustable blades. It was developed in 1913 by Austrian professor Viktor Kaplan, [1] who combined automatically adjusted propeller blades with automatically adjusted wicket gates to achieve efficiency over a wide range of flow and water level.

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