The power output of an adiabatic steam turbine is 4 MW, and the inlet and outlet conditions of the steam are given below. Perform the following calculations: a) Calculate Ah, Ake, Ape (in kJ/kg) and the mass flow rate of the steam in kg/s. Inlet parameters Outlet parameters P1 = 2 MPa P2 = 10 kPa T1= 400 °C X2 = 80% V1 = 52 m/s V2 = 182 m/s 21 = 8 m 22 = 4 m g = 9.81 m/s2 P1 T Steam turbine

The power output of an adiabatic steam turbine is 4 MW, and the inlet and outlet conditions of the steam are given below. Perform the following calculations: a) Calculate Ah, Ake, Ape (in kJ/kg) and the mass flow rate of the steam in kg/s. Inlet parameters Outlet parameters P1 = 2 MPa P2 = 10 kPa T1= 400 °C X2 = 80% V1 = 52 m/s V2 = 182 m/s 21 = 8 m 22 = 4 m g = 9.81 m/s2 P1 T Steam turbine

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

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Question

The power output of an adiabatic steam turbine is 4 MW, and the inlet and outlet conditions of the steam are given below. Perform the following calculations:
a) Calculate Ah, Ake, Ape (in kJ/kg) and the mass flow rate of the steam in kg/s.
Inlet parameters
Outlet parameters
P1 = 2 MPa
P2 = 10 kPa
T1 = 400 °C
V1 = 52 m/s
21 = 8 m
X2 = 80%
V2 = 182 m/s
22 = 4 m
g = 9.81 m/s2
P
V
Steam
turbine
Wout
i lis

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