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1) If the electrical power required for a house is assumed to be 5kW, the requirement of 150044 houses. A HES with the installed capacity to meet the needs will be established. This installed power includes 7 generators and it will be provided from the penstock pair. Net water head 190 m and penstock calculated for the facility 91% efficiency, 85% turbine efficiency, 96% generator efficiency, transformer efficiency. It is calculated to be 93%. Calculate the required water flow for each force. (ρ: specific weight: 1000 kg /m³, g: Gravitational acceleration: 9.81 m/s²) 2)In this example, if the total efficiency of the system could be increased to 85%, how would the required water flow rate? would be affected? Show by calculating

1) If the electrical power required for a house is assumed to be 5kW, the requirement of 150044 houses. A HES with the installed capacity to meet the needs will be established. This installed power includes 7 generators and it will be provided from the penstock pair. Net water head 190 m and penstock calculated for the facility 91% efficiency, 85% turbine efficiency, 96% generator efficiency, transformer efficiency. It is calculated to be 93%. Calculate the required water flow for each force. (ρ: specific weight: 1000 kg /m³, g: Gravitational acceleration: 9.81 m/s²) 2)In this example, if the total efficiency of the system could be increased to 85%, how would the required water flow rate? would be affected? Show by calculating

Elements Of Electromagnetics
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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1) If the electrical power required for a house is assumed to be 5kW, the requirement of 150044 houses.
A HES with the installed capacity to meet the needs will be established. This installed power includes 7 generators and it will be provided from the penstock pair. Net water head 190 m and penstock calculated for the facility 91% efficiency, 85% turbine efficiency, 96% generator efficiency, transformer efficiency.
It is calculated to be 93%. Calculate the required water flow for each force. (ρ: specific weight: 1000 kg /m³, g: Gravitational acceleration: 9.81 m/s²)

2)In this example, if the total efficiency of the system could be increased to 85%, how would the required water flow rate?
would be affected? Show by calculating

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