Exergy destruction analysis of a power generation system utilizing the cold energy of LNG [PDF]
Heliyon, 2023 The purpose of this research is in-depth understanding of the internal causes of exergy destruction in various parts of the system and to identify potential improvements for the components.
Teng Wan, Bin Bai, Weihong Zhou
doaj +5 more sources
Turbogenerator Steam Turbine Variation in Developed Power: Analysis of Exergy Efficiency and Exergy Destruction Change [PDF]
Modelling and Simulation in Engineering, 2018 Developed power variation of turbogenerator (TG) steam turbine, which operates at the conventional LNG carrier, allows insight into the change in turbine exergy efficiency and exergy destruction during the increase in turbine power.
Vedran Mrzljak +2 more
doaj +6 more sources
Analytical Approach to the Exergy Destruction and the Simple Expansion Work Potential in the Constant Internal Energy and Volume Combustion Process [PDF]
Energies, 2020 The exergy destruction due to the irreversibility of the combustion process has been regarded as one of the key losses of an internal combustion engine.
Han Ho Song
exaly +4 more sources
Exergy destruction within a centrifugal water pump
European Journal of Mechanics - B/FluidsJonathan Highgate +4 more
semanticscholar +3 more sources
Cooling architecture selection for air-cooled Data Centers by minimizing exergy destruction
Energy, 2020 Air-cooled Data Centers (DCs) require effective thermal management of the servers which can be accomplished by implementing new cooling architectures. Nearly 33% of overall energy consumption is attributed to the cooling infrastructure, which indicates ...
Rohit Gupta +4 more
openalex +2 more sources
Is exergy destruction minimization the same thing as energy efficiency maximization?
Journal of Energy Systems, 2021 This paper discusses whether the exergy destruction minimization or energy efficiency maximization comes first in resolving the climate emergency problem and provides sustainable solution options regarding the 2nd Law of thermodynamics. It has been shown that low-temperature district energy systems with renewable energy sources and waste heat are ...
Birol Kılkış
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Exergy destruction in ammonia scrubbers
Resources, Conservation and Recycling, 2018 Abstract A theoretical ammonia scrubbing process by sulfuric acid solution is assessed with the concept of exergy. The exergy destruction of chemical neutralization is mainly (75–94%) due to changes in the chemical exergy of streams and thermal effects from the reaction while mixing effects have a limited contribution (6–25%).
Zisopoulos, Filippos K. +2 more
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A conceptual view of exergy destruction in mergers and acquisitions
Technological Forecasting and Social Change, 2018 Abstract Company mergers are complex where several firm-specific and contextual factors interact with each other impacting the outcome of the process. Although many firms merge with or acquire others to increase the value of their firms, have more market power and gain more ability to negotiate with suppliers or customers, most of mergers and ...
Gökçen Arkalı Olcay +2 more
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Energy and Exergy Analyses of a Combined Power Plant Based on Natural Gas Combustion
Tikrit Journal of Engineering Sciences, 2023 The present study implemented energy and exergy analyses on a 750MW combined cycle power plant (CCPP). The research utilized a simulation process using a computer model developed in MATLAB.
Khalaf Ibrahim Hamada +3 more
doaj +2 more sources
A New Simple Method for Estimating Exergy Destruction in Heat Exchangers [PDF]
Entropy, 2013 This paper presents an abbreviated method for estimating exergy destruction in a heat exchanger, requiring only black-box data of the exchanger’s inputs and outputs, and eliminating part of the mathematical difficulties associated with the calculations.
Ignacio López Paniagua +4 more
openaire +3 more sources