General methodology for exergy balance in ProSimPlus® process simulator [PDF]
, 2012 This paper presents a general methodology for exergy balance in chemical and thermal processes integrated in ProSimPlus® as a well-adopted process simulator for energy efficiency analysis.
Ghannadzadeh, Ali +5 more
core +1 more source
Exergy and energy characteristics of the combined solar window with built-in heat exchanger [PDF]
Energy-Efficiency in Civil Engineering and Architecture, 2019 The non-renewable energy includes three main fuels - coal, oil and natural gas. Fossil fuels provide more than 90% of the world's energy. In addition, traditional fuels are relatively easy to use for energy production because they require simple direct combustion. However, the problem with fossil fuels is their impact on the environment.
Shapoval, Stepan +2 more
openaire +2 more sources
Thermodynamic Performance and Exergy Analysis of a Four-Cylinder Gasoline Engine Fueled with Gasoline-Alcohol Blends: The Role of Pentanol, Butanol, Ethanol, and Propanol [PDF]
Journal of Chemical and Petroleum EngineeringThis study examines the combustion behavior and exergy performance of a water-cooled, four-cylinder gasoline engine operating on pure gasoline and various gasoline–bio-alcohol blends, including those containing ethanol, butanol, propanol, and pentanol ...
Donya Khoshkname +2 more
doaj +1 more source
Thermodynamic analysis of an integrated reversible solid oxide fuel cell system
Energy Conversion and Management: X, 2023 To improve the efficiency of reversible solid oxide cell (rSOC) systems, an rSOC thermal management system architecture is proposed, achieving integrated and efficient operation of rSOC.
Jun Pan +3 more
doaj +1 more source
Exergy characteristics of biogas power plants
Eastern-European Journal of Enterprise Technologies, 2014 Предложены тепловые схемы биогазовых установок. Представлена методика эксергетического анализа различных схем биогазовых установок, выполнено сопоставление параметров циклов рассматриваемых установок и приведен расчет и анализ эксергетических характеристик газотурбинной установки, парогазовой установки со сбросом газов в котел и парогазовой установки с
openaire +3 more sources
Energy and exergy analysis of compressed air engine systems
Energy Reports, 2021 In the past decade, compressed air vehicles have attracted much attention because of their zero pollution, high efficiency, environmental friendliness and relative maturity. To further explore the potential of compressed air technology in vehicles, three-
Xuehui Zhang +5 more
doaj +1 more source
Thermodynamic Analysis of Split Air Conditioner Using Energy and Exergy Viewpoint with Low GWP Refrigerants Alternative to R410A [PDF]
E3S Web of Conferences, 2021 In this paper, a comparative thermodynamic analysis on energy and exergy viewpoint is done on different low global warming potential (GWP) refrigerants to find the possible alternative of high GWP refrigerant R410A.
Mishra Punit +2 more
doaj +1 more source
ANALYSIS OF EXERGY PARAMETERS OF BIOGAS POWER PLANT [PDF]
Problems of the Regional Energetics, 2014 The techniques of an exergy analysis concerning various circuits of biogas units, which allows replacing traditional energy resources and improving environmental conditions, has been presented. The heat schemes of biogas units were proposed, and analysis
Denysova A.E., Ngo Minh Hieu
doaj
Effect of Reference State Characteristics on the Thermal Exergy Analysis of a Building
Energy Procedia, 2015 AbstractThe exergy analysis is a way to assess the impact of an energy system on the natural resources. In a previous paper the Authors developed a building exergy model, called ⬓Thermal Exergy analysis of a building⬽. The exergy allows to assess a building from a Thermodynamics Second Law point of view. However the assessment result is function of the
Baldi, Marta Giulia, Leoncini, Lorenzo
openaire +1 more source
Performance, emissions and exergy analysis of a HCCI engine working with two different research octane number fuels [PDF]
Port Said Engineering Research Journal, 2015 Homogeneous Charge Compression Ignition (HCCI) is one of the candidates of combustion modes that promise the world an efficient combustion process as compared to the conventional.
Mohamed Morsy
doaj +1 more source