Sustainable Energy
2nd Edition
ISBN: 9781337551663
Author: DUNLAP, Richard A.
Publisher: Cengage,
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A hydroelectric power station is supplied from a reservoir having an area of 50 km2and a head of 50 m.If overall efficiency of the plant is 60%, find the rate at which the water level will fall when the stationis generating 30,000 kW
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- takes in 30 m3/s of water from a Reservoir A at el. 100 m through its turbine and discharges it at v = 2 m/s at atmospheric pressure. The head loss in the turbine and penstock system is hf = 20 m. If the efficiency of the turbine is 90%, how much power will be generated by the turbine?arrow_forward3. Explain different components of small hydroelectric power system and their design considerations.arrow_forwardA hydroelectric power plant takes in 30 m^3/s of water through its turbine and discharges it to the atmosphere at 2 m/s. The head loss in the penstock is 20 m. Estimate the power extracted by the turbine in megawatts.(Please round-off final answers to the nearest whole number)arrow_forward
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