steady-state operating data for a
cogeneration system with water
vapor at 20 bar, 360°C entering
at location 1. Power is developed
by the system at a rate of 2.2
MW. Process steam leaves at
location 2, and hot water for
other process uses leaves at
location 3. Evaluate the rate of
heat transfer, in MW, between
the system and its surroundings.
Let g = 9.81 m/s².
Fig: 1