An ideal regenerative cycle is executed with steam generation at 10 MPa and 600 deg C. Before condensation at 0.005 MPa, steam is extracted for feedwater heating first at 2.5 MPa and second at 0.6 MPa. On the basis of 1 kg of throttle steam, find: a. m1 and m2 in kg/kg b. ec in percent c. ee in percent
An ideal regenerative cycle is executed with steam generation at 10 MPa and 600 deg C. Before condensation at 0.005 MPa, steam is extracted for feedwater heating first at 2.5 MPa and second at 0.6 MPa. On the basis of 1 kg of throttle steam, find: a. m1 and m2 in kg/kg b. ec in percent c. ee in percent
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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An ideal regenerative cycle is executed with steam generation at 10 MPa and 600 deg C. Before condensation at 0.005 MPa, steam is extracted for feedwater heating first at 2.5 MPa and second at 0.6 MPa. On the basis of 1 kg of throttle steam, find:
a. m1 and m2 in kg/kg
b. ec in percent
c. ee in percent
Reminder:
1. For values taken from the steam tables: Use them as is, do not round off.
2. For values obtained by interpolation and final answers obtained by solving, use FOUR (4) decimal places.
PLEASE USE THIS STEAM TABLE:
https://docs.google.com/document/d/1wUPYkDmHnCMBEuLRMRTGEfz4D5kkohT4/edit
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