steam power plant operating on an intermediate steam Rankine cycle has an open feedwater heater. The enthalpy of the steam at the turbine inlet is 3208 kJ/kg, the enthalpy at the split point is 2648 kJ/kg, and the enthalpy at the turbine exit is 2158 kJ/kg. The net power of the power plant is 100 MW, and the mass ratio of the steam leaving the turbine in the intermediate steam intake is 0.244. What is the mass flow rate of steam at the turbine inlet if the pump work is ignored?
steam power plant operating on an intermediate steam Rankine cycle has an open feedwater heater. The enthalpy of the steam at the turbine inlet is 3208 kJ/kg, the enthalpy at the split point is 2648 kJ/kg, and the enthalpy at the turbine exit is 2158 kJ/kg. The net power of the power plant is 100 MW, and the mass ratio of the steam leaving the turbine in the intermediate steam intake is 0.244. What is the mass flow rate of steam at the turbine inlet if the pump work is ignored?
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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A steam power plant operating on an intermediate steam Rankine cycle has an open feedwater heater. The enthalpy of the steam at the turbine inlet is 3208 kJ/kg, the enthalpy at the split point is 2648 kJ/kg, and the enthalpy at the turbine exit is 2158 kJ/kg. The net power of the power plant is 100 MW, and the mass ratio of the steam leaving the turbine in the intermediate steam intake is 0.244. What is the mass flow rate of steam at the turbine inlet if the pump work is ignored?
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