Results 41 to 50 of about 38,408 (225)
Advanced exergy analysis on varying climate conditions for a 3 MW S-CO2 Brayton cycle system
Case Studies in Thermal EngineeringAiming at the problem that conventional exergy analysis cannot provide comprehensive insights into exergy destruction, advanced exergy analysis was conducted on the supercritical CO2 cycle. A more detailed breakdown of exergy destruction was revealed. In
Zhen Wang, Decai Zhao, Bo Wang, Xiang Xu
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IEEE Access, 2020 Due to the rising tensions surrounding the energy industry in response to the depletion of non-renewable energy sources and pollution of the environment, it is especially important to improve the energy utilization rate of integrated energy systems (IESs)
Haoyong Chen +3 more
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Applied Sciences, 2021 Since the last century, the idea of replacing traditional fossil sources with renewable alternatives has attracted much attention. As a result, auspicious renewable biofuels, such as biohydrogen or bio-oil, have emerged as suitable options.
Samir Meramo +2 more
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Exergy analysis of a PWR nuclear steam supply system – Part I, general theoretical model [PDF]
, 2018 The paper provides an alternative, novel methodology to perform the exergetic analysis of a Pressurized Nuclear Reactor (PWR) based on the strictest definition of fission temperature to get to a careful evaluation of Exergy Destruction and exergetic ...
Ferroni, Luisa, NATALE, ANTONIO
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Investigation on efficiency improvement of a Kalina cycle by sliding condensation pressure method [PDF]
, 2017 Conventional Kalina cycle-based geothermal power plants are designed with a fixed working point determined by the local maximum ambient temperature during the year.
Wang, Enhua, Yu, Zhibin, Zhang, Fujun
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Exergy analysis of a four pan jaggery making process
Energy Reports, 2018 Jaggery is a non-traditional sweetener that is produced from boiling sugarcane juice. Due to the energy intensive nature of the combustion process in jaggery making, previous studies in literature have presented various process and equipment ...
Sanober Khattak +3 more
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Numerical analysis and field study of time dependent exergy-energy of a gas-steam combined cycle [PDF]
Journal of the Serbian Chemical Society, 2012 In this study, time dependent exergy analysis of the Fars Combined Power Plant Cycle has been investigated. Exergy analysis has been used for investigating each part of actual combined cycle by considering irreversibility from Apr 2006 to Oct 2010 ...
Barari Bamdad +3 more
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Energy and Exergy Analysis of an Organic Rankine Cycle with Internal Heat Exchanger
Mehmet Akif Ersoy Üniversitesi Fen Bilimleri Enstitüsü, 2021 In this study, energy and exergy analysis of an organic Rankine cycle with internal heat exchanger using R1234yf, R1234ze and R134a is carried out. The energy and exergy performances of an ORC system for different operating temperature have been analyzed.
Arzu ŞENCAN ŞAHİN +3 more
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Exergy analysis of a solar photovoltaic module [PDF]
, 2016 PV energy is the direct conversion of solar radiation into electricity. In this paper, an analysis of the influence of parameters such as global irradiance or temperature in the performance of a PV installation has been carried out.
Serrano-Casares, Francisco Victor +1 more
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Thermal analysis and optimization of a heat regenerator composed of two coupled moving bed heat exchangers [PDF]
, 2008 This work presents a study to optimize the performance of a heat regenerator composed by two coupled moving bed heat exchangers (MBHE). A MBHE is used to recover heat, from a hot gas stream, and the other one is used to preheat an air stream.
Almendros Ibáñez, José Antonio +3 more
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