In this paper, an exergoeconomic and exergetic sustainability analysis of a dual-pressure organic Rankine cycle (ORC) vapor compression refrigeration (VCRC) driven by waste heat is performed for power generation cooling production. addition, the most suitable fluid couple among thirty-five different pairs was investigated proposed combined system. The results indicate that highest energy utiliz...

The system performance of the supercritical CO2 Brayton cycle for Sodium Fast Reactor with a partial-cooling layout was studied, and an economic analysis carried out. energetic, exergetic, exergoeconomic analyses are presented, optimized results were compared recompression cycle. sensitivity conducted by considering variations in pressure ratios inlet temperatures main compressor turbine. exerg...

Binary geothermal power plants (GPPs) are mostly encountered in fields with medium and low temperatures. The design operation of dual binary GPPs can be difficult due to the fluid properties. This affects their performance feasibility. Thermoeconomics essential elements for GPPs. In this study, advanced exergoeconomic analysis is applied a true GPP (as case study) further evaluate it from econo...

In this paper, a small scale biomass gasification based solid oxide fuel cell/gas turbine (SOFC/GT) combined heat and power (CHP) plant is investigated by means of both conventional advanced exergy exergoeconomic analysis. A one-dimensional model an internal reforming planner SOFC employed to account for the temperature gradient within cell structure, which maintained at maximum allowable (150 ...

The present paper aims to study the effect of cooling air inlet methods on gas turbine compressors increasing their efficiency. After modeling cycles with absorption and compression systems in EES software, these cycles' performance is investigated for all equipment cycle from thermodynamic, exergy, exergoeconomic aspects. In system, conventional solution lithium bromide-water used as a two-com...