An ideal reheat Rankine cycle with water as the working fluid operates the boiler at 10MPa, the reheater at 2MPa, and the condenser at 0.1MPa. The temperature is 4500C at the entrance of the high-pressure and low-pressure turbines. The mass flow rate through the cycle is 1.74 kg/s. Determine a)the rate of heat transfer in the reheater, and b) thecyclethermal efficie
i.Drawaschematic diagramof each problem with labels of states of a substance;
ii.For uniformity purposes, assign STATE 1 at the inlet of ahigh-pressure turbine.The states must be arranged in a chronologicalorder;
iii.Ploteach cycle in a t-s diagramwith the states consistentto the states assignment in the schematic diagram;
iv.Show a detailed solution
An ideal reheat Rankine cycle with water as the working fluid operates the boiler at 10MPa, the reheater at 2MPa, and the condenser at 0.1MPa. The temperature is 4500C at the entrance of the high-pressure and low-pressure turbines. The mass flow rate through the cycle is 1.74 kg/s. Determine a)the rate of heat transfer in the reheater, and b) thecyclethermal efficiency.
Step by step
Solved in 4 steps with 4 images
