1. Determine the Rankine efficiency of a condensing steam turbine operating in a Rankine cycle as follows: Steam pressure - 200 psia Steam temperature - 1000 F Exhaust pressure - 2 in Hg absolute Steam rate - 1.5 lb/kW-hr
1. Determine the Rankine efficiency of a condensing steam turbine operating in a Rankine cycle as follows: Steam pressure - 200 psia Steam temperature - 1000 F Exhaust pressure - 2 in Hg absolute Steam rate - 1.5 lb/kW-hr
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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1. Determine the Rankine efficiency of a condensing steam turbine operating in a Rankine cycle as follows:
Steam pressure - 200 psia
Steam temperature - 1000 F
Exhaust pressure - 2 in Hg absolute
Steam rate - 1.5 lb/kW-hr
2. If the no. 1 problem has a thermal efficiency of 30%, how many barrels of 30 °API fuel oil will be required to produce 1000 kW-hr of power. Neglect the pump work.
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