Results 21 to 30 of about 9,079 (232)

Exergy Analysis of a Bio-System: Soil–Plant Interaction

open access: yesEntropy, 2020
This paper explains a thorough exergy analysis of the most important reactions in soil–plant interactions. Soil, which is a prime mover of gases, metals, structural crystals, and electrolytes, constantly resembles an electric field of charge and ...
Masoomeh Bararzadeh Ledari   +3 more
doaj   +1 more source

Transient Simulation and Exergy Analysis of Heat-Pump Systems Integrated with Solar Compound Parabolic Collector [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2022
In high-exergy demand companies like piping companies, using renewable energies can be very useful in Manning the needed energy. Exergy analysis in thermal energy systems is very important, considering the need to determine the location and magnitude of ...
Habib Shoeibi   +4 more
doaj   +1 more source

Advanced Thermodynamic Analysis and Evaluation of a Supercritical Power Plant

open access: yesEnergies, 2012
A conventional exergy analysis can highlight the main components having high thermodynamic inefficiencies, but cannot consider the interactions among components or the true potential for the improvement of each component.
George Tsatsaronis   +3 more
doaj   +1 more source

Exergy analysis of a PWR nuclear steam supply system - II part: a case study [PDF]

open access: yes, 2018
The paper shows the results of the exergetic analysis of the Nuclear Steam Supply System (NSSS) of the MARS Pressurized Light Water Reactor using the theoretical methodology described in the authors’ previous works [1] and [2].
Ferroni, Luisa, Natale, Antonio
core   +1 more source

Parametric Assessment on the Advanced Exergy Performance of a CO2 Energy Storage Based Trigeneration System

open access: yesApplied Sciences, 2020
In this paper, conventional and advanced exergy analyses are comprehensively introduced on an innovative transcritical CO2 energy storage based trigeneration system.
Wenxu Sun, Zhan Liu
doaj   +1 more source

Influence of operating parameters on the performance of combined cycle based on exergy analysis

open access: yesCase Studies in Thermal Engineering, 2022
This paper presents the energy and exergy analysis for actual data of the triple-pressure combined cycle power plant (CCPP). This study was carried out to evaluate each component's power plant efficiency and destruction rate.
Lava Talib Shireef, Thamir K. Ibrahim
doaj   +1 more source

Exergetic, exergoeconomic and exergoenvironmental analysis of intercooled gas turbine engine [PDF]

open access: yes, 2016
Exergetic and exergoeconomic and exergoenvironmental analyses have been performed for an advanced aero-derivative intercooled gas turbine engine. The proposed system was modelled using the IPSEpro software package and validated using manufacturer’s ...
Al-Mutawa, Nawaf   +2 more
core   +1 more source

Exergy analysis of transcritical two stage CO2 refrigeration system

open access: yesShipin yu jixie, 2023
Objective: In order to improve the energy efficiency of the transcritical two stage CO2 refrigeration system, the conventional exergy analysis and advanced exergy analysis of the system were conducted.
XU Hao   +3 more
doaj   +1 more source

Conventional and advanced exergoeconomic indicators of a nitric acid production plant concerning the cooling temperature in compression Train's intermediate stages

open access: yesCase Studies in Thermal Engineering, 2021
In the refining and petrochemical industrial sector, large amounts of energy are used, so using the concept of exergy allows a rational use of this resource.
Ana Buelvas Hernández   +6 more
doaj   +1 more source

Evaluating the Rationale for Folding Wing Tips Comparing the Exergy and Breguet Approaches [PDF]

open access: yes, 2017
The design and development processes for future aircraft aims to address the environmental and efficiency challenges needed to facilitate the engineering of concepts that are far more integrated and require a multidisciplinary approach.
Hayes, D.   +2 more
core   +1 more source

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