2. An adiabatic steam turbine has inlet conditions of 7 MPa, 500°C, 45 m/s and exit conditions of 100 kPa, 75 m/s. The turbine has a power output of 5 MW and isentropic efficiency of 77%. (For this problem only, use Tables on next page). Find the a) steam mass flow rate through the turbine, (kg/sec) b) turbine exit temperature, (°C) c) rate of entropy generation for the process, (kW/K)
2. An adiabatic steam turbine has inlet conditions of 7 MPa, 500°C, 45 m/s and exit conditions of 100 kPa, 75 m/s. The turbine has a power output of 5 MW and isentropic efficiency of 77%. (For this problem only, use Tables on next page). Find the a) steam mass flow rate through the turbine, (kg/sec) b) turbine exit temperature, (°C) c) rate of entropy generation for the process, (kW/K)
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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Transcribed Image Text:2. An adiabatic steam turbine has inlet conditions of 7 MPa, 500°C, 45 m/s and exit conditions of
100 kPa, 75 m/s. The turbine has a power output of 5 MW and isentropic efficiency of 77%.
(For this problem only, use Tables on next page). Find the
a) steam mass flow rate through the turbine, (kg/sec)
b) turbine exit temperature, (°C)
c) rate of entropy generation for the process, (kW/K)
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