Impact and quantification of various individual thermodynamic improvements for transcritical R744 supermarket refrigeration systems based on advanced exergy analysis
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DOI: 10.1016/j.enconman.2020.113684
Abstract: Abstract Climate change mitigation actions have led transcritical R744 refrigeration systems to take center stage in supermarket applications worldwide. Various measures aimed at making these solutions highly performing in any climate context, in fact, have… read more here.
Keywords: transcritical r744; refrigeration systems; advanced exergy; r744 ... See more keywords
Parametric study of a hybrid one column air separation unit (ASU) and CO2 power cycle based on advanced exergy cost analysis results
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DOI: 10.1016/j.energy.2017.08.118
Abstract: In this study advanced exergy and exergoeconomic analyses are performed on the integrated cryogenic air separation unit (ASU), oxy-fuel carbon dioxide power cycle and LNG vaporization process. Advanced exergy results show that endogenous part of… read more here.
Keywords: exergy destruction; part; exergy; advanced exergy ... See more keywords
Conventional and advanced exergy analyses of a marine steam power plant
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DOI: 10.1016/j.energy.2018.08.119
Abstract: Abstract Stricter rules and regulations about emissions for marine vessels and escalating fuel prices have motivated researchers and engineers to study further on improving fuel efficiency. Thus, it has become crucial to estimate the improvement… read more here.
Keywords: conventional advanced; steam power; exergy analyses; marine steam ... See more keywords
Air-source heat pump performance comparison in different real operational conditions based on advanced exergy and exergoeconomic approach
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DOI: 10.2298/tsci200529237v
Abstract: The use of air-source heat pumps (ASHP) is increasing to meet the energy needs of residential buildings, and manufacturers of equipment have permanently expanded the range of work and improved the coefficient of performance (COP)… read more here.
Keywords: source heat; air source; advanced exergy; performance ... See more keywords