Consider a steam power plant operating on the ideal regenerative Rankine cycle with one open feedwater heater. Steam enters the turbine at 14 MPa and 600 degree celsius and is condensed in the condenser at a pressure of 15kPa. Some steam leaves the turbine at a pressure of 1.5 MPa and enters the open feedwater heater. For every kg of steam, determine the following: (a) the fraction of steam extracted from the turbine, (b) the turbine work (c) Pump work, (d) Heat added, (e) Heat rejected, and (f) the thermal efficiency of the cycle.
Consider a steam power plant operating on the ideal regenerative Rankine cycle with one open feedwater heater. Steam enters the turbine at 14 MPa and 600 degree celsius and is condensed in the condenser at a pressure of 15kPa. Some steam leaves the turbine at a pressure of 1.5 MPa and enters the open feedwater heater. For every kg of steam, determine the following: (a) the fraction of steam extracted from the turbine, (b) the turbine work (c) Pump work, (d) Heat added, (e) Heat rejected, and (f) the thermal efficiency of the cycle.
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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Consider a steam power plant operating on the ideal regenerative Rankine cycle with one open feedwater heater. Steam enters the turbine at 14 MPa and 600 degree celsius and is condensed in the condenser at a pressure of 15kPa. Some steam leaves the turbine at a pressure of 1.5 MPa and
enters the open feedwater heater. For every kg of steam, determine the following: (a) the
fraction of steam extracted from the turbine, (b) the turbine work (c) Pump work, (d) Heat
added, (e) Heat rejected, and (f) the thermal efficiency of the cycle.
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