Question: Repeat Prob. 10-55, but replace the open feedwater heater with a closed feedwater heater. Assume that the feedwater leaves the heater at the condensation temperature

Repeat Prob. 10-55, but replace the open feedwater heater with a closed feedwater heater. Assume that the feedwater leaves the heater at the condensation temperature of the extracted steam and that the extracted steam leaves the heater as a saturated liquid and is pumped to the line carrying the feedwater.

High-P turbine Low-P turbine Boiler Closed Mixing chamber Condenser TO- Pump II Pump I FIGURE P10-56

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