In the recent years, remarkable attention is drawn to Stirling engine due to noticeable advantages, for
instance a lot of resources such as biomass, fossil fuels and solar energy can be applied as heat source.
Great number of studies are conducted on Stirling engine and finite time thermo-economic is one of
them. In the present study, the dimensionless thermo-economic objective function, thermal efficiency
and dimensionless power output are optimized for a dish-Stirling system using finite time thermo-economic
analysis and NSGA-II algorithm. Optimized answers are chosen from the results using three decision-
making methods. Error analysis is done to find out the error through investigation.
کلید واژگان :
Solar-dish,Stirling engine, Finite time thermo-economic,NSGA-II, Decision making,Thermal efficiency
