Thermoeconomic analysis of a geothermal and solar assisted combined organic Rankine and absorption cycle

In this paper, a geothermal and solar-assisted combined system is designed for the electricity cooling of residences. The water from resource heat transfer fluid heated in parabolic trough collector used as source absorption system. organic Rankine cycle (ORC) generates power with cycle. produced supported to grid. Engineering Equation Solver (EES) Aspen Plus program are thermodynamic thermoeconomic analysis these analyzes, solar energy values Afyonkarahisar city considered. Geothermal at temperature 130 ºC mass flow rate 85 kg/s 600 W/m2 radiation Parametric studies performed demonstrate way unit costs change according radiation. capacity net output 2720 kW 2235 kW, respectively. calculated 0.017 $/kWh 0.074 $/kWh,