m2 m1 Total Turbine Work, WT Heat Added to the Reheater, QReheater Heat Added to the Boiler, QBoiler Total Heat Added to the System, QAT Heat Rejected by the Condenser, QR 3. Work Input in Pump 1, WP1 Work Input in Pump 2, WP2 Work Input in Pump 3, WP3 Total Pump Work, ΣWp Thermal Efficiency of the Cycle, ec Cycle Analysis

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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Instructions:

  • Perform a cycle analysis for the given reheat-regenerative Rankine cycles.
  • Supply the table with the necessary equations based on enthalpy and mass fraction of working fluid’s state points.
  • Derive the equations by analyzing the processes plotted in the T-s diagram.
  • Show that the derived equations from T-s diagram analysis are consistent with the derivations by Energy Balance method.
  • You may sketch the individual component to visualize your energy balance process.
Boiler
B₁
1Kg
1
OH2
(1-m₂)
2
2
Reheater
3
Turbine
m₂
m,
B,
8
12] 0₂²1
7
OH1
Plant Layout of Case 4
(1-m,)
5 (1-m,-m₂)
B₁
B.
B₁
7
8
m₂
(1-m₁-m₂)
6
Ts diagram of Case 4.
m₁
3
5
S
Transcribed Image Text:Boiler B₁ 1Kg 1 OH2 (1-m₂) 2 2 Reheater 3 Turbine m₂ m, B, 8 12] 0₂²1 7 OH1 Plant Layout of Case 4 (1-m,) 5 (1-m,-m₂) B₁ B. B₁ 7 8 m₂ (1-m₁-m₂) 6 Ts diagram of Case 4. m₁ 3 5 S
A.
B.
C.
m₂
m₁
Total Turbine Work, WT
Heat Added to the Reheater, QReheater
Heat Added to the Boiler, Q Boiler
Total Heat Added to the System, QAT
Heat Rejected by the Condenser, QR
Work Input in Pump 1, WP1
Work Input in Pump 2, W P2
Work Input in Pump 3, WP3
Total Pump Work, Σ Wp
Thermal Efficiency of the Cycle, ec
Cycle Analysis
Transcribed Image Text:A. B. C. m₂ m₁ Total Turbine Work, WT Heat Added to the Reheater, QReheater Heat Added to the Boiler, Q Boiler Total Heat Added to the System, QAT Heat Rejected by the Condenser, QR Work Input in Pump 1, WP1 Work Input in Pump 2, W P2 Work Input in Pump 3, WP3 Total Pump Work, Σ Wp Thermal Efficiency of the Cycle, ec Cycle Analysis
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