emperature after reheating is 400 C with a pressure of 2.1 MPa

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Temperature after reheating is 400 C with a pressure of 2.1 MPa

A reheat cycle has the following data:
Throttle, 8.5 MPa at 400°C
Turbine exhaust, 0.06 MPa
For an ideal cycle, determine the (a) work, (b) thermal efficiency, and (c) heat rate. (d) What is the thermal
efficiency of the corresponding Rankine cycle, (e) What is the percent improvement in engine heat rate of
the reheat cycle from the Rankine cycle.
SOLUTION:
8.5 MPA
B5
O.C.0.06 MPa
Transcribed Image Text:A reheat cycle has the following data: Throttle, 8.5 MPa at 400°C Turbine exhaust, 0.06 MPa For an ideal cycle, determine the (a) work, (b) thermal efficiency, and (c) heat rate. (d) What is the thermal efficiency of the corresponding Rankine cycle, (e) What is the percent improvement in engine heat rate of the reheat cycle from the Rankine cycle. SOLUTION: 8.5 MPA B5 O.C.0.06 MPa
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