Rankine Cycle With Reheat. Consider the cycle shown in figure 3. Given a rankine cycle with reheat operating with the following conditions:
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It is a conventional rankine cycle except that the turbine has been split and an additional heating process (the reheat stage htr2) has been added between the two turbines. In the superheater, further heating at fixed pressure results in increases in both temperature and specific volume. The difference between the simple ideal rankine cycle and the ideal reheat cycle is that the expansion process occurs in two stages. The new components let's take. Given a rankine cycle with two open feedwater heaters operating as follows: Work required by the pump. Given a rankine cycle with reheat operating with the following conditions: We have specifically split the turbine into a high pressure (hp) turbine and a low pressure (lp) turbine since it is impractical for a single turbine to expand from 15mpa to 10kpa. After vapor is passed through the first turbine it renters the boiler and reheated before passing to the second. Consider the cycle shown in figure 3.
Work done by the turbine. Rankine cycle with reheat this second option is not as difficult as it may sound. Web an ideal rankine high pressure (15mpa) steam power cycle this is shown below as an ideal rankine cycle, which is the simplest of the steam power cycles. The new components let's take. Given a rankine cycle with reheat operating with the following conditions: Heat energy addition as input energy to the working fluid. The first turbines accept the vapor coming from the boiler at high pressure. Work done by the turbine. It is a conventional rankine cycle except that the turbine has been split and an additional heating process (the reheat stage htr2) has been added between the two turbines. Consider the cycle shown in figure 3. The difference between the simple ideal rankine cycle and the ideal reheat cycle is that the expansion process occurs in two stages.
