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Lin Boiler i 4 Pump Turbine W W₁ Lout Cooling water Condenser A steam turbine operating on the Ideal Rankine cycle receives steam with a flow rate of 5400 kg/h, at a pressure of 15 bar and a temperature of 450 °C. In the condenser, seawater circulates at 32 °C (condenser pressure is 10 kPa). Given that the lower heating value of the fuel used in the boiler is 40700 kJ/kg, find the thermal efficiency of the system for the three options listed below. a) In case of 5-10-15% steam loss between the boiler and the turbine, b) Between turbine and condenser 5-10-15% steam loss to be in case, c) 10% steam loss between boiler-turbine and turbine-condenser calculate in case.

Lin Boiler i 4 Pump Turbine W W₁ Lout Cooling water Condenser A steam turbine operating on the Ideal Rankine cycle receives steam with a flow rate of 5400 kg/h, at a pressure of 15 bar and a temperature of 450 °C. In the condenser, seawater circulates at 32 °C (condenser pressure is 10 kPa). Given that the lower heating value of the fuel used in the boiler is 40700 kJ/kg, find the thermal efficiency of the system for the three options listed below. a) In case of 5-10-15% steam loss between the boiler and the turbine, b) Between turbine and condenser 5-10-15% steam loss to be in case, c) 10% steam loss between boiler-turbine and turbine-condenser calculate in case.

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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Lin Boiler i 4 Pump Turbine W W₁ Lout Cooling water Condenser A steam turbine operating on the Ideal Rankine cycle receives steam with a flow rate of 5400 kg/h, at a pressure of 15 bar and a temperature of 450 °C. In the condenser, seawater circulates at 32 °C (condenser pressure is 10 kPa). Given that the lower heating value of the fuel used in the boiler is 40700 kJ/kg, find the thermal efficiency of the system for the three options listed below. a) In case of 5-10-15% steam loss between the boiler and the turbine, b) Between turbine and condenser 5-10-15% steam loss to be in case, c) 10% steam loss between boiler-turbine and turbine-condenser calculate in case.
Transcribed Image Text:Lin Boiler i 4 Pump Turbine W W₁ Lout Cooling water Condenser A steam turbine operating on the Ideal Rankine cycle receives steam with a flow rate of 5400 kg/h, at a pressure of 15 bar and a temperature of 450 °C. In the condenser, seawater circulates at 32 °C (condenser pressure is 10 kPa). Given that the lower heating value of the fuel used in the boiler is 40700 kJ/kg, find the thermal efficiency of the system for the three options listed below. a) In case of 5-10-15% steam loss between the boiler and the turbine, b) Between turbine and condenser 5-10-15% steam loss to be in case, c) 10% steam loss between boiler-turbine and turbine-condenser calculate in case.
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