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Q3: A hydro- power station has reserve capacity 25 % from maximum load of total power station and delivers the loads with daily loads curves shown below: (15 Marks) 9-12 12-17 17-18 18-19 Time in hours Region A in kW Time in hours Region B in kW Midnight -9 600 midnight - 8 500 4000 8-13 3000 800 13-14 3000 14-17 19-midnight 2000 19- midnight 800 17-19 800 1000 Draw the daily load curve of total power station and 1- Find a- Plant use factor, load factor and diversity factor of total power station. b- The amount of water in one day if the head and plant efficiency are 50 m and 80%. 2- Suggest operation schedule for the machines selected from suitable generator units from the 1, 2, and 3 MVA. Q3: A hydro- power station has reserve capacity 25 % from maximum load of total power station and delivers the loads with daily loads curves shown below: (15 Marks) 9-12 12-17 17-18 18-19 Time in hours Region A in kW Time in hours Region B in kW Midnight -9 600 midnight - 8 500 4000 8-13 3000 800 13-14 3000 14-17 19-midnight 2000 19- midnight 800 17-19 800 1000 Draw the daily load curve of total power station and 1- Find a- Plant use factor, load factor and diversity factor of total power station. b- The amount of water in one day if the head and plant efficiency are 50 m and 80%. 2- Suggest operation schedule for the machines selected from suitable generator units from the 1, 2, and 3 MVA

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