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In a geothermal field, hot water is available at 5 MPa, 250 C (h = 1085.3 KJ/kg). Hot water %3D undergoes flashing by throttling it in a flash tank at 700 KPa(hf = 697.22; hg = 2763.5; sf %3D 1.9922, sg = 6.708 KJ/kg.K; vf = 0.001108 %3D m3/kg). The steam turbine exhaust at 6 KPaſhf = 151.53; hg = 2567.4; sf = 0.521; sg = 8.3304), %3D 97.5% quality; mechanical-electrical efficiency is 92%. If there are 125,000 kg per hour of hot water flowing, determine the capacity of the plant in KW.

In a geothermal field, hot water is available at 5 MPa, 250 C (h = 1085.3 KJ/kg). Hot water %3D undergoes flashing by throttling it in a flash tank at 700 KPa(hf = 697.22; hg = 2763.5; sf %3D 1.9922, sg = 6.708 KJ/kg.K; vf = 0.001108 %3D m3/kg). The steam turbine exhaust at 6 KPaſhf = 151.53; hg = 2567.4; sf = 0.521; sg = 8.3304), %3D 97.5% quality; mechanical-electrical efficiency is 92%. If there are 125,000 kg per hour of hot water flowing, determine the capacity of the plant in KW.

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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Question: In a geothermal field, hot water is available at 5 MPa, 250 C (h = 1085.3 KJ/kg). Hot water undergoes flashing by throttling it in a flash tank at 700 KPa(hf = 697.22; hg = 2763.5; sf %3D 1.9922, sg = 6.708 KJ/kg.K; vf = 0.001108 %3D m3/kg). The steam turbine exhaust at 6 KPaſhf = 151.53; hg = 2567.4; sf = 0.521; sg = 8.3304), %3D %3D %3D 97.5% quality; mechanical-electrical efficiency is 92%. If there are 125,000 kg per hour of hot water flowing, determine the capacity of the plant in KW.
Transcribed Image Text:Question: In a geothermal field, hot water is available at 5 MPa, 250 C (h = 1085.3 KJ/kg). Hot water undergoes flashing by throttling it in a flash tank at 700 KPa(hf = 697.22; hg = 2763.5; sf %3D 1.9922, sg = 6.708 KJ/kg.K; vf = 0.001108 %3D m3/kg). The steam turbine exhaust at 6 KPaſhf = 151.53; hg = 2567.4; sf = 0.521; sg = 8.3304), %3D %3D %3D 97.5% quality; mechanical-electrical efficiency is 92%. If there are 125,000 kg per hour of hot water flowing, determine the capacity of the plant in KW.
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