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
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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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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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Design of Forward Osmosis Desalination Configurations: Exergy and Energy Perspectives
Applied SciencesThis study presents a detailed energy and exergy analysis of two forward osmosis (FO) desalination systems: single-pass and regenerative configurations.
Chulwoo Park, Yonghyuk Kim, Daejoong Kim
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Evaluation of energy and exergy analysis of apple juice production and waste valorization processes
Frontiers in Sustainable Food SystemsApple juice production is an essential part of the global beverage industry with notable implications for sustainable development. However, the process generates significant exergy destruction and waste by-products.
Duygu Cabuk Kok +3 more
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Electrolyzer Exergy Analysis for an Environmental Control and Life Support System [PDF]
An exergy based analysis of the Environmental Control and Life Support System (ECLSS) aboard the International Space Station (ISS) is conducted to assess its overall performance.
Chow, Raymond +2 more
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Transient Exergy Destruction Analysis of a Vapor Compression System
, 2014 Through online optimization and control, vapor compression systems (VCSs) can effectively respond to disturbances, such as weather or varying loads that cannot be accounted for at the design stage, while simultaneously maximizing system efficiency. However, to do so requires a mathematical characterization of efficiency for the VCS.
Jain, Neera, Alleyne, Andrew
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