Results 171 to 180 of about 13,670 (218)

Experimental and exergy evaluation of a PCM integrated active indirect solar dryer for Turkey berries with economic and environmental assessment. [PDF]

open access: yesSci Rep
Kumar KS   +8 more
europepmc   +1 more source

Advanced exergy analysis of recompression supercritical CO2 cycle

Energy, 2019
Abstract Conventional and advanced exergy analysis of a recompression supercritical CO2 cycle was investigated in this study. The first and second splitting levels of exergy destruction are calculated to determine the real potential of enhancement for the S-CO2 cycle performance.
Z. Mohammadi   +2 more
openaire   +3 more sources

Conventional and advanced exergy analysis of an ejector refrigeration system

Applied Energy, 2015
This paper presents a comprehensive investigation of an ejector refrigeration system using conventional and advanced exergy analysis. Splitting the exergy destruction within each system component into endogenous/exogenous and avoidable/unavoidable parts provides additional useful information and improves the quality of the exergy analysis.
Jianyong Chen, Hans Havtun, Björn Palm
openaire   +3 more sources

Advanced exergy analysis of a carbon dioxide ammonia cascade refrigeration system

Applied Thermal Engineering, 2018
Abstract In the present research study, a cascade NH3/CO2 refrigeration system is modeled and comprehensively assessed. Engineering Equation Solver (EES) as a potential tool is used for the simulation purpose. In order to validate the simulation code, the exergy destruction and COP is compared with an experimental data from the literature.
Ehsan Gholamian   +2 more
openaire   +3 more sources

Energy, exergy, economic, environmental, advanced exergy and exergoeconomic (extended exergy) analysis of hybrid wind-solar power plant

Energy & Environment, 2022
Aiming to net-zero emissions, hybrid power generation through renewable means has gained substantial attention across the globe. Considering the stochastic nature of renewable energy resources, a comprehensive performance assessment is a must prior to project development.
Hardik K. Jani   +4 more
openaire   +1 more source

Advanced exergy analysis of ash agglomerating fluidized bed gasification

Energy Conversion and Management, 2019
Abstract Exergy-based analysis is a powerful method to evaluate, understand, and improve energy conversion processes. Compared with conventional exergy analysis, advanced exergy analysis can identify the improvement potential of each component and the interactions among components of the whole system.
Guang Li   +7 more
openaire   +1 more source

Advanced Exergy Analysis of GT-sCO2 Combined Cycle

Journal of Thermal Science and Engineering Applications
Abstract The use of the supercritical carbon dioxide Brayton cycle (SCBC) for waste heat recovery from the gas turbine cycle (GTC) can enhance system performance and reduce CO2 emissions. To analyze the possibility of component optimization and the characteristics of the exergy destruction, a model of a gas turbine-supercritical carbon ...
Du Wang   +4 more
openaire   +1 more source

Advanced exergy analysis of a combined Brayton/Brayton power cycle

Energy, 2019
Abstract A combined Brayton/Brayton power cycle has been investigated using the advanced exergy analysis. The combustion chamber was shown to be the component with the largest exergy destruction. However, the analysis revealed that most of the irreversibility generation at the combustion chamber was endogenous and unavoidable.
A.K. Mossi Idrissa, K. Goni Boulama
openaire   +1 more source

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