A steam power plant operates on a Rankine cycle. Steam enters the turbine at 600 F and 15 MaP and exits the turbine at 15 kPa. The turbine isentropic efficiency is 88%. The pump has an isentropic efficiency of 92%. The steam flow rate into the turbine is 200kg/s. What is the turbine outlet temperature, the turbine outlet quality, the turbine outlet enthalpy, the turbine outlet entropy, the turbine output power, the pump input power, the rate of heat input, and the cycle thermodynamic efficiency. Show the process on a T-s Diagram.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A steam power plant operates on a Rankine cycle.
Steam enters the turbine at 600 F and 15 MaP and exits
the turbine at 15 kPa. The turbine isentropic efficiency is
88%. The pump has an isentropic efficiency of 92%. The
steam flow rate into the turbine is 200kg/s.
What is the turbine outlet temperature, the turbine
outlet quality, the turbine outlet enthalpy, the turbine
outlet entropy, the turbine output power, the pump
input power, the rate of heat input, and the cycle
thermodynamic efficiency. Show the process on a T-
Diagram.
Transcribed Image Text:A steam power plant operates on a Rankine cycle. Steam enters the turbine at 600 F and 15 MaP and exits the turbine at 15 kPa. The turbine isentropic efficiency is 88%. The pump has an isentropic efficiency of 92%. The steam flow rate into the turbine is 200kg/s. What is the turbine outlet temperature, the turbine outlet quality, the turbine outlet enthalpy, the turbine outlet entropy, the turbine output power, the pump input power, the rate of heat input, and the cycle thermodynamic efficiency. Show the process on a T- Diagram.
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