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Hydropower (from Ancient Greek ὑδρο-, "water"), also known as water power or water energy, is the use of falling or fast-running water to produce electricity or to power machines. This is achieved by converting the gravitational potential or kinetic energy of a water source to produce power. [1] Hydropower is a method of sustainable energy ...
The upper reservoir of the Markersbach PSPS Dam of Siah Bishe Pumped Storage Power Plant The Tumut-3 Hydroelectric Power Station The upper Minamiaiki Dam of the Kannagawa Hydropower Plant Castaic Power Plant Main pump-generator hall of Vianden Pumped Storage Plant Upper reservoir for Coo-Trois-Ponts PSPS Goldisthal Pumped Storage Station Mingtan Dam
Three Gorges Dam (left), Gezhouba Dam (right). This article provides a list of the largest hydroelectric power stations by generating capacity. Only plants with capacity larger than 3,000 MW are listed.
An example of this is Norway's trading with Sweden, Denmark, the Netherlands, Germany and the UK. [65] [66] Norway is 98% hydropower, while its flatland neighbors have wind power. In areas that do not have hydropower, pumped storage serves a similar role, but at a much higher cost and 20% lower efficiency. [citation needed]
The following two lists rank the 200 largest conventional hydroelectric power stations that have an installed electric power generation capacity of at least 1,000 MW and also 17 plants under construction with planned capacity of at least 1,000 MW.
This is a list of operational hydroelectric power stations in the United States with a current nameplate capacity of at least 100 MW.. The Hoover Dam in Arizona and Nevada was the first hydroelectric power station in the United States to have a capacity of at least 1,000 MW upon completion in 1936.
The following are lists of hydroelectric power stations based on the four methods of hydroelectric generation: . List of conventional hydroelectric power stations, hydroelectric generation through conventional dams
US hydropower generated 1949-2008 (blue), and hydropower as percent of total US electricity (red). Hydroelectric power generation in the United States. The earliest hydroelectric power generation in the U.S. was utilized for lighting and employed the better understood direct current (DC) system to provide the electrical flow.