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turbine and pump each have isentropic efficiencies of 85%, and the mass flow rate of steam entering the turbine is 120 kg/s. Determine (a) the net power , in kW. (b) (b) the rate of heat transfer to the steam passing through the boiler, in kW (c) (c) the thermal efficiency.

turbine and pump each have isentropic efficiencies of 85%, and the mass flow rate of steam entering the turbine is 120 kg/s. Determine (a) the net power , in kW. (b) (b) the rate of heat transfer to the steam passing through the boiler, in kW (c) (c) the thermal efficiency.

Elements Of Electromagnetics
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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pls write schmatic diagram, t-s diagram, appropriate procedures and properties. thenks

Steam enters the turbine of a Rankine cycle at 16 MPa, 560 0C. The condenser pressure is 8 kPa. The turbine and pump each have isentropic efficiencies of 85%, and the mass flow rate of steam entering the turbine is 120 kg/s. Determine (a) the net power , in kW. (b) (b) the rate of heat transfer to the steam passing through the boiler, in kW (c) (c) the thermal efficiency.
Transcribed Image Text:Steam enters the turbine of a Rankine cycle at 16 MPa, 560 0C. The condenser pressure is 8 kPa. The turbine and pump each have isentropic efficiencies of 85%, and the mass flow rate of steam entering the turbine is 120 kg/s. Determine (a) the net power , in kW. (b) (b) the rate of heat transfer to the steam passing through the boiler, in kW (c) (c) the thermal efficiency.
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