THERMODYNAMIC ASSESSMENT AND OPTIMIZATION OF A NOVEL TRIGENERATION ENERGY SYSTEM BASED ON SOLAR ENERGY AND MSW GASIFICATION USING ENERGY AND EXERGY CONCEPT

The current study aimed at delving into the thermodynamic of a trigeneration cycle based on biomass fuel, combined with an Organic Rankine Cycle (ORC) and absorption chiller. Biomass fuel is purely produced from Municipal Solid Waste (MSW). Energy exergy analyses were carried out using solar collector employing optimized characteristics to provide required thermal energy ideal condition utilizing in high-temperature gasification process having hot steam. For supplying electricity, heating cooling power, including turbine, heater, single effect chiller was considered. To exploitation, parabolic trough steam gasifier utilized. ORC can efficiently recover low-grade waste heat due its excellent performance. Based examinations, effects critical parameters efficiency optimization R134a, as working fluid, conducted achieve system design aspect through Genetic Algorithm (GA). In this study, destruction percentage power generation calculated well. Results indicated that studied has potential generate 11.2 kW 17.4 15.3 efficiencies 64.3 % 52%. It also revealed output fixed constant amount KW, which obtained microturbine turbine. Additionally, it demonstrated most destructions are for gasifier, compressor, combustor respectively, containing 47 %, 26.3 14 destructions. Finally, performance determined GA objective function. could yield 4.4%.