Results 61 to 70 of about 163 (149)

Thermoeconomic analysis of the IWERS system for steam heat recovery from bakery ovens

open access: yesEnergy Science &Engineering, Volume 12, Issue 7, Page 2852-2863, July 2024.
The integrated waste energy recovery system is an active thermal system that recovers waste heat from the steam generated in bakery ovens to produce hot water. The system reduces energy and water consumption. This article presents a thermodynamic analysis of the system and its individual components with the objective of obtaining valuable data for ...
Juan Carlos Ríos‐Fernández
wiley   +1 more source

Thermoeconomic optimization of a heat pump system

open access: yesEnergy, 1986
Abstract We present the application of thermoeconomics to the optimization of a single-stage heat-pump cycle. The method is well suited for application to thermodynamic processes and yields exergy losses. The marginal cost of an arbitrary variable can also be calculated.
openaire   +3 more sources

Assessment of electrical power generation in various regions of Nepal through solar organic Rankine cycle technology

open access: yesEngineering Reports, Volume 6, Issue 6, June 2024.
Change in net present value during system life period with several levelized cost of electricity (R123). Abstract The utilization of solar organic Rankine cycle (ORC) technology in Nepal shows promise due to its ample solar radiation. This technology should be harnessed for the purpose of generating solar energy.
Suresh Baral
wiley   +1 more source

The Evaluation of Solar Contribution in Solar Aided Coal-Fired Power Plant

open access: yesInternational Journal of Photoenergy, 2013
Solar aided coal-fired power plants utilize various types of solar thermal energy for coupling coal-fired power plants by using the characteristics of various thermal needs of the plants.
Rongrong Zhai   +3 more
doaj   +1 more source

Thermodynamic and Thermoeconomic Analysis of a Multigeneration System Boosted with a Thermoelectric Based on PV/T and PTC Solar Collectors [PDF]

open access: yesIranica Journal of Energy and Environment
In this research, thermodynamic and thermoeconomic analysis of a new multigeneration system based on the Parabolic trough collector and the photovoltaic-thermal solar collectors is carried out to produce power, cooling, hot water, hydrogen and freshwater.
H. Dawood Salman Salman   +2 more
doaj   +1 more source

Modeling and analysis method for carbon emission flow in integrated energy systems considering energy quality

open access: yesEnergy Science &Engineering, Volume 12, Issue 6, Page 2405-2425, June 2024.
Schematic diagram of carbon emission flow distribution in IES considering energy quality. Abstract While proposing dual carbon strategy goals, research on carbon reduction in integrated energy systems (IESs) has become a focus of attention. Traditional IES carbon emission flow is mostly based on energy flow, without considering the differences in ...
Jiaxi Li   +7 more
wiley   +1 more source

Entropy 2022 Best Paper Award. [PDF]

open access: yesEntropy (Basel), 2022
Entropy Editorial Office.
europepmc   +1 more source

Thermoeconomic Analyses of Heat Pumps

open access: yesInternational Journal of Computational and Experimental Science and Engineering
Recently, the rapid development of technology and the increase in energy costs and needs have made reducing the costs and efficient use of energy and exergy important. The thermoeconomic analysis method, which is the best cost analysis method of energy and exergy, gives the ways to reduce costs and increase efficiency that can be applied a facility. It
Erman Kadir Oztekin   +2 more
openaire   +2 more sources

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