The basic principle of hydropower generation is to use the water level drop to match the hydroelectric generator to generate electricity, that is, to use the water level to convert to the mechanical energy of the water wheel, and then use the mechanical energy to drive the generator to get electricity. Scientists use the natural conditions of water level drop, effectively use fluid engineering and mechanical physics, and carefully match to achieve the highest power generation for people to use cheap and pollution-free electricity.
The low water is distributed throughout the earth by absorbing sunlight and returning to the high water source.
In 1882, the first place to report the application of hydroelectric power was the state of Wisconsin, USA. To date, hydropower has grown from tens of megawatts in the third world to millions of watts in large cities.
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