Maria Cristina falls located at south has a height of 100 meters, it discharges at constant rate 2.5 m³/sec. National Power Corporation has construct a hydroelectric plant below the water falls. If the turbine efficiency is 70% and the generator efficiency is 90%, calculate the annual energy in kW-hr, if the discharge rate is constant throughout the year. Assume specific gravity constant.

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.21P: An industrial plant consisting primarily of induction motor loads absorbs 500 kW at 0.6 power factor...
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Maria Cristina falls located at south has a height of 100 meters, it discharges at
constant rate 2.5 m³/sec. National Power Corporation has construct a hydroelectric
plant below the water falls. If the turbine efficiency is 70% and the generator
efficiency is 90%, calculate the annual energy in kW-hr, if the discharge rate is
constant throughout the year. Assume specific gravity constant.
Transcribed Image Text:Maria Cristina falls located at south has a height of 100 meters, it discharges at constant rate 2.5 m³/sec. National Power Corporation has construct a hydroelectric plant below the water falls. If the turbine efficiency is 70% and the generator efficiency is 90%, calculate the annual energy in kW-hr, if the discharge rate is constant throughout the year. Assume specific gravity constant.
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