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Lester Allan Pelton (September 5, 1829 – March 14, 1908) was an American inventor who contributed significantly to the development of hydroelectricity and hydropower in the American Old West as well as world-wide. In the late 1870s, he invented the Pelton water wheel, at that time the most efficient design of the impulse water turbine.
John Samuel Eastwood (1857, in Minnesota – 1924, in California) was an American engineer who built the world's first reinforced concrete multiple-arch dam on bedrock foundation at Hume Lake, California, in 1908, and was one of California's pioneers of hydroelectric power production.
Hoover Dam's initial 1,345 MW power station was the world's largest hydroelectric power station in 1936; it was eclipsed by the 6,809 MW Grand Coulee Dam in 1942. [20] The Itaipu Dam opened in 1984 in South America as the largest, producing 14 GW , but was surpassed in 2008 by the Three Gorges Dam in China at 22.5 GW .
They are Wudongde Dam, Baihetan Dam, Xiluodu Dam, and Xiangjiaba Dam, with generating capacity of 10,200 MW, 16,000 MW, 13,860 MW, and 7,798 MW respectively. Phase two includes eight dams on the middle stream of the Jinsha River. The total generating capacity is 21,150 MW. Phase three includes eight dams on the upper stream of the Jinsha River.
The size of hydroelectric plants can vary from small plants called micro hydro, to large plants that supply power to a whole country. As of 2019, the five largest power stations in the world are conventional hydroelectric power stations with dams. [21]
All 7 dams are the largest power-generating bodies respectively, before the Jebel Ali Power Plant at 8,695 MW, the largest non-renewable energy-generating facility in the world. The currently planned Grand Inga Dam would be nearly twice the size of the Three Gorges Dam at 39,000 MW, surpassing all power-generating facilities once it passes the ...
Hoover Dam 1936, Nevada/Arizona – 2,080 MW, world-renowned and once the largest hydroelectric power station in the world; Grand Coulee Dam 1942, in Washington – 6,809 MW, largest power station in country; Dez Dam 1963, in Iran – 520 MW, major project in country at time of construction; Gordon Dam 1978, in Tasmania – 432 MW, tallest dam ...
Bloede's Dam was a hydroelectric dam on the Patapsco River in Maryland. [1] Built in 1906, it was the first submerged hydroelectric plant—that is, the power plant was housed under the spillway . It was also one of the earliest dams constructed of reinforced concrete .