This study investigates the technical feasibility of solar
pond power generation in the state of Florida. A onedimensional
model is used to analyze three different modes
of operation of the pond as follows: The steady state
analysis determines the maximum overall efficiency of the
pond, optimum load and optimum brine temperature to be
extracted. The steady periodic analysis determines the
performances of the pond subjected to seasonal variation.
The transient analysis determines the time necessary for the
pond to reach the optimum temperature.
The study determines that for the Miami, Orlando, and
Jacksonville locations, for a pond with 1.5 m NCZ depth
using data for the state of Florida, the maximum overall
efficiency is between 3.30 and 3.32 percent with an optimum
load between 33 and 35 W/m2 and brine temperature to be
extracted between 85 to 92°C. The above results assume that
the power plant efficiency would be equal to that of a
Carnot cycle efficiency. Since, in practice Carnot
efficiency cannot be achieved the actual efficiency will be
lower than the above values.