Assuming a 20 MW simple cycle gas turbine with a firing temperature of 1600K develop an analysis of a combined cycle. Assume that T max in the Rankine cycle is 560 C, P max = 60 Bar, and Pmin = 0.08 Bar. Assume an air inlet temperature of 300 K and use realistic component efficiencies. (t = 0.88, c = 0.86, and st = 0.89). You may use interactive thermodynamics on this assignment but do a hand calculation on the waste heat recovery steam generator. You may use an open feed water heater if you want but not a reheat. Determine the overall cycle efficiency.