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

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

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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A 283-MW steam power plant operates on the Rankine cycle but with turbine and pump efficiencies of 90%. The steam enters the turbine at 10,000 kPa and 550°C. It discharges to the condenser at 50 kPa. Determine the thermal efficiency in percent.