Identity the incorrect statement, from the following options related to
Reheat in a Rankine cycle ________
produces higher Rankine cycle efficiency
addition of
heat to steam in each reheat stage is done to raise its temperature
involves
partial expansion of steam in successive turbine stages
results in lower average temperature of heat addition
results in lower average temperature of heat addition
Reheating of
a Rankine cycle is done to remove the moisture carried by the steam at the
final stages of the expansion process.
The effects
of Reheating are as follows:
(i) The
thermal efficiency of cycle increases.
(ii) It
increases the average mean temperature of heat addition.
Reheating
involves partial expansion of steam in successive turbine stages.
Hence, the
correct option is (D).
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