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The image presents a diagram illustrating the process of electricity generation in a hydroelectric power station. The system includes a high-level reservoir, a dam with sluice gates, a water intake with day/night operation, reversible turbines, a power station with a generator, and power lines connecting to the national grid. During the day, water from the high-level reservoir passes through an open gate and intake, activating turbines that rotate and operate the generator to produce electricity. At night, the intake is closed, turbines are reversed to pump water from a low-level reservoir back into the high-level reservoir, conserving water for future electricity generation. There are no numerical data points or percentages provided in the diagram.
Given the complexity of the image, the above description may not be entirely accurate.
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The given diagram demonstrates the way electricity is produced in a hydroelectric power station.
Overall, the river water goes thorugh the dam, powers the generators and generates electricity.
Firstly, the river water fills the high-level reservoir and goes through the intake space under the dam depending on the time of the day. Secondly, the flow of water continues downwards into the power station, creates electricity via the generator located there, then is carried to the national grid thorugh power lines.
If it’s daytime, the low-level reservoir is filled with water, whereas if it’s night, it’s carried back towards the reversible turbines, and then in direction of the dam. The reversible turbine works in two shifts. At night, it pumps the water to the high-level reservoir, while when it is daytime, the water is utilized to power the generator to produce electricity and send it to the national grid via the power lines.
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