Results 11 to 20 of about 14,498 (232)
Dynamic exergy analysis: From industrial data to exergy flows. [PDF]
J Ind Ecol, 2022 Abstract As the power and transport sectors decarbonize, industrial emissions will become the main focus of decarbonization efforts. Exergy analysis provides a combined material and energy efficiency approach to assess industrial plants, both of which are necessary to tackle industrial emissions.
Michalakakis C, Cullen JM.
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Pitfalls of Exergy Analysis [PDF]
Journal of Non-Equilibrium Thermodynamics, 2017 Abstract The well-known Gouy–Stodola theorem states that a device produces maximum useful power when working reversibly, that is with no entropy production inside the device. This statement then leads to a method of thermodynamic optimization based on entropy production minimization.
Vágner, Petr +2 more
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Energy and Exergy Analysis of Internal Combustion Engine Performance of Spark Ignition for Gasoline, Methane, and Hydrogen Fuels [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2021 Exergy analysis is a tool to determine the share of processes involved in transferring input functionality to the system and where the useful energy loss occurs in a system or process. In this study, an exergy comparison of the performance of an internal
Nima Norouzi +4 more
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Energy Reports, 2023 Ambitious targets on reduction of greenhouse-gas emissions have motivated further studies to improve energy efficiency in offshore gas and oil production.
Juejing Sheng +2 more
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Experimental Exergetic And Energetic Analysis of Different (PV) Array Configurations [PDF]
Engineering and Technology Journal, 2022 It is well known that photovoltaic (PV) can be connected in parallel, series, and parallel series. In this study, four PV panels are connected in four different ways, i.e., 4panels parallel (4p), 3panels parallel*1panel series (3p*1s), 2panels parallel ...
Dalya Omer +2 more
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Work Availability and Exergy Analysis. [PDF]
Entropy (Basel), 2018 n ...
Ahmadi P, Rezaie B.
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Benchmarking of low "exergy" buildings
, 2022 S.473-480An optimisation of the exergy flows in buildings and the supply structures related to them, similar to other thermodynamic systems, can help in identifying the potential of increased efficiency in energy utilisation.
Schmidt, D.
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Application of Exergy Analysis in Flue Gas Condensation Waste Heat Recovery System Evaluation
Energies, 2022 Flue gas condensation heat recovery technology has a good technical and economic performance in industrial exhaust gas waste heat recovery. Thermal efficiency analysis is the traditional analysis method for the flue gas condensation heat recovery system ...
Le Zhang +4 more
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Exergy analysis of rocket systems [PDF]
2015 Annual IEEE Systems Conference (SysCon) Proceedings, 2015 Exergy is defined as the useful work available from a system in a specified environment. Exergy analysis allows for comparison between different system designs, and allows for comparison of subsystem efficiencies within system designs. This paper explores the relationship between the fundamental rocket equation and an exergy balance equation.
Andrew Gilbert +2 more
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Case Studies in Thermal Engineering, 2018 According to the exergy balance relationship among the various items in the crude oil transportation process system, the exergy balance equation is established and each exergy loss is calculated.
Qinglin Cheng +6 more
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