A steam power plant operates on the cycle given below. 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.) P = P2 = 7000 kPa; T2 = 550°C; P3 = P4 = 20 kPa; n(turbine) = 0.75; n(pump) = 0.75; power rating = 100000 kW. The steam rate is |kg-s! The heat-transfer rate in the boiler is[ MW. The heat-transfer rate in the condenser is |MW. The thermal efficiency of the plant is

Elements Of Electromagnetics
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A steam power plant operates on the cycle given below.
T
3'
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.)
P = P2 = 7000 kPa; T2 = 550°C; P3 = P4 = 20 kPa; n(turbine) = 0.75; n(pump) = 0.75; power rating = 100000 kW.
The steam rate is
|kg-s-1.
The heat-transfer rate in the boiler is
MW.
The heat-transfer rate in the condenser is
|MW.
The thermal efficiency of the plant is
Transcribed Image Text:A steam power plant operates on the cycle given below. T 3' 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.) P = P2 = 7000 kPa; T2 = 550°C; P3 = P4 = 20 kPa; n(turbine) = 0.75; n(pump) = 0.75; power rating = 100000 kW. The steam rate is |kg-s-1. The heat-transfer rate in the boiler is MW. The heat-transfer rate in the condenser is |MW. The thermal efficiency of the plant is
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