Engineering, 24.08.2019 04:30, Nweze1760

Asteam power plant operates on a simple real rankine cycle between the pressure limits of 20 mpa and 20 kpa in the boiler and condenser, respectively. due to the metallurgic limits in fabrication of the turbine blades, the maximum temperature in the cycle is not to exceed 600 °c. the isentropic efficiency is 75% for both the turbine and the pump. illustrate the cycle on a t-s diagram with respect to the saturation lines. calculate the rate of work done by the compressor on the steam flow. determine the rate of heat input and output in the boiler and condenser, respectively, when the power plant operates at its maximum capacity. what is the thermal efficiency of the cycle? determine the required mass flow rate of the steam through the cycle to generate 210 mw in the power plant.

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Asteam power plant operates on a simple real rankine cycle between the pressure limits of 20 mpa and...