Problem 3. A simplified Rankine cycle and some data are given in the figure below. a. Show the process in a TS diagram b. Calculate the rate of heat addition (Qµ) to the boiler. c. Calculate Wpump- d. Calculate |WNet|- e. Determine the thermal efficiency (n2)

Problem 3. A simplified Rankine cycle and some data are given in the figure below. a. Show the process in a TS diagram b. Calculate the rate of heat addition (Qµ) to the boiler. c. Calculate Wpump- d. Calculate |WNet|- e. Determine the thermal efficiency (n2)

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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Question

6 MPa,
2
550 °C
Boiler
6 MPа
w, (turbine)
1
mass flow rate (m): 22 kg/s
Turbine
Turbine efficiency
(isentropic): 89 %
w, (pump)
3
4
Condenser
50 kPa
50 kPa
Working fluid: water

Problem 3.
A simplified Rankine cycle and some data are given in the figure below.
a. Show the process in a TS diagram
b. Calculate the rate of heat addition (QH) to the boiler.
c. Calculate Wpump-
d. Calculate |WNet|-
e. Determine the thermal efficiency (n.)

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