A steam power plant operates on the cycle given below. S For the following set of operating conditions, determine the steam rate, the heat-transfer rates in the boiler and condenser, and the thermal efficiency of the plant. (For data, use the steam table. Include a minus sign if required.) P₁ = P₂ = 10000 kPa; T2=600°C; P3 P4 = 10 kPa; n(turbine) = 0.8; n(pump) = 0.75; power rating = 80000 kW. The steam rate is [ kg-s¹¹ The heat-transfer rate in the boiler is [ The heat-transfer rate in the condenser is The thermal efficiency of the plant is MW. MW.
A steam power plant operates on the cycle given below. S For the following set of operating conditions, determine the steam rate, the heat-transfer rates in the boiler and condenser, and the thermal efficiency of the plant. (For data, use the steam table. Include a minus sign if required.) P₁ = P₂ = 10000 kPa; T2=600°C; P3 P4 = 10 kPa; n(turbine) = 0.8; n(pump) = 0.75; power rating = 80000 kW. The steam rate is [ kg-s¹¹ The heat-transfer rate in the boiler is [ The heat-transfer rate in the condenser is The thermal efficiency of the plant is MW. MW.
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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Transcribed Image Text:A steam power plant operates on the cycle given below.
S
For the following set of operating conditions, determine the steam rate, the heat-transfer rates in the boiler and condenser, and the
thermal efficiency of the plant. (For data, use the steam table. Include a minus sign if required.)
P₁ = P₂ = 10000 kPa; T2 = 600°C; P3 P4 = 10 kPa; n(turbine) = 0.8; n(pump) = 0.75; power rating = 80000 kW.
kg-s¹
The heat-transfer rate in the boiler is
The heat-transfer rate in the condenser is [
The thermal efficiency of the plant is
The steam rate is
MW.
MW.
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