Energy, Exergy, and Economic Performance Analysis of Integrated CPVT with Supercritical CO2 Ejector Refrigeration Cycle for Residential Applications [PDF]
Iranica Journal of Energy and EnvironmentThis study investigates the integration of a concentrated photovoltaic thermal (CPVT) module with a supercritical carbon dioxide (sCO₂) ejector refrigeration cycle to enhance sustainable cooling technologies.
H. Hawi Ogaili +3 more
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Analisis Exergy pada Combustion Chamber Pembangkit Listrik Tenaga Gas Uap (PLTGU) Teluk Lembu 30 MW [PDF]
, 2015 Combustion chamber is one of the main components in the Combined Cycle Power plant (CCPP) that serves as a supplier of heat energy. Then by the system, the thermal energy will be converted into other forms.
Martin, A. (Awaludin) +1 more
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Optimization of a New Design of Molten Salt-to-CO2 Heat Exchanger Using Exergy Destruction Minimization. [PDF]
Entropy (Basel), 2020 Montes MJ +3 more
europepmc +1 more source
A Natural Value Unit - Econophysics as Arbiter between Finance and Economics
, 2006 Foreign exchange markets show that currency units (= accounting or nominal price units) are variables. Technical and economic progress evidence that the consumer baskets (= purchasing power units or real price units) are also variables.
Ahrends +18 more
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Thermodynamic Performance Analysis of Selected Gas Turbine Power Plants in Nigeria [PDF]
, 2014 In the last two decades, electricity generating plants in Nigeria have been operating below their capacity with available capacity barely surpassing half the installed capacity which is short of international standards of over 95% installed capacity. Due
Oyedepo, Sunday Olayinka
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Influence of the ambient temperature change on steam pressure reduction valve exergy destruction and exergy efficiency [PDF]
, 2019 The paper presents an exergy analysis of pressure reduction valve mounted in the steam propulsion system on conventional LNG carrier. From exploitation are obtained that the valve pressure and temperature decrease become as higher as steam system load increases.
Mrzljak, Vedran +3 more
openaire +1 more source
Experimental investigation at sub- and supercritical conditions of a helical coil heat exchanger particularly designed for a small-scale solar ORC [PDF]
, 2016 C
De Paepe, Michel +3 more
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Analysis of Exergy Destruction of an Evaporator or /and a Condenser
Strojarstvo : časopis za teoriju i praksu u strojarstvu, 2009 This work presents the exergy destruction of an evaporator or a condenser or evaporator and condenser. The exergy destruction can be analytically calculated by using the same non-dimensional variables which have been used by its energy analysis. The one additional variable is the ratio of absolute input temperatures of both streams. This means that the
GALOVIĆ, Antun +2 more
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Journal of Applied Science and EngineeringThe importance of producing clean energy without any pollutants, including carbon dioxide and nitrogen oxides, has increased due to climate changes caused by global warming. Wind turbine can produce clean energy. To use a wind turbine, the feasibility of
Xiaoyuan An, Qi Zhao, Xiaoli Li
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Analysis of the Behaviour of Biofuel-Fired Gas Turbine Power Plants [PDF]
, 2011 The utilisation of biofuels in gas turbines is a promising alternative to fossil fuels for power generation. It would lead to significant reduction of CO2 emissions using an existing combustion technology, although significant changes seem to be needed
Escudero Olano, Marcos +2 more
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