rbo-generator has a combined steam rate of 5.35 kg/kwh at its rated 00KW. The steam is supplied at 17 Bar, 300°C and exhaust at 0.1 Bar. C combined heat rate (kJ/kwh), (b) the combined thermal efficiency, (c) t ency, and (d) the combined work (kJ/kg).

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
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Please draw the TS diagrams of the cycle.

Subject: Thermodynamics (Rankine Cycle)

 

A turbo-generator has a combined steam rate of 5.35 kg/kwh at its rated output of
20,000kW. The steam is supplied at 17 Bar, 300°C and exhaust at 0.1 Bar. Calculate (a)
the combined heat rate (kJ/kwh), (b) the combined thermal efficiency, (c) the engine
efficiency, and (d) the combined work (kJ/kg).
Transcribed Image Text:A turbo-generator has a combined steam rate of 5.35 kg/kwh at its rated output of 20,000kW. The steam is supplied at 17 Bar, 300°C and exhaust at 0.1 Bar. Calculate (a) the combined heat rate (kJ/kwh), (b) the combined thermal efficiency, (c) the engine efficiency, and (d) the combined work (kJ/kg).
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