Question

What is principle ,construction and working of hydro power plant

Answer 1

Working Principle of Hydroelectric Power Plant. The water turbine changes the kinetic energy of the falling water into mechanical energy at the turbine shaft. In simple words, falling water spins the water turbine. The turbine drives the alternator coupled with it and converts mechanical energy into electrical energy.

Construction Working and History of Hydro power plant. In hydroelectric power station the kinetic energy developed due to gravity in a falling water from higher to lower head is utilised to rotate a turbine to produce electricity. ... 

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