Water is the working fluid in an ideal Rankine cycle. Superheated vapor enters the turbine at 8 MPa, 480oC. The condenser pressure is 8 kPa. The net power output of the cycle is 100 MW. Draw and label the schematic diagram and the pV and TS planes. Determine for the cycle (a) the rate of heat transfer to the working fluid passing through the steam generator
Water is the working fluid in an ideal Rankine cycle. Superheated vapor enters the turbine at 8 MPa, 480oC. The condenser pressure is 8 kPa. The net power output of the cycle is 100 MW. Draw and label the schematic diagram and the pV and TS planes. Determine for the cycle (a) the rate of heat transfer to the working fluid passing through the steam generator
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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Water is the working fluid in an ideal Rankine cycle. Superheated vapor enters the turbine
at 8 MPa, 480oC. The condenser pressure is 8 kPa. The net power output of the cycle is 100
MW.
Draw and label the schematic diagram and
the pV and TS planes.
Determine for the cycle
(a) the rate of heat transfer to the working fluid passing
through the steam generator, in kW.
(b) the thermal efficiency.
(c) the mass flow rate of condenser cooling water, in kg/h, if the cooling water enters the condenser at 15 degrees celcius and exits at 35 degrees celcius with negligible pressure change
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