Results 61 to 70 of about 833 (182)

Systematic Review of Flat Plate Photovoltaic Thermal Systems: Components, Efficiency, Monitoring, and Artificial Intelligence

open access: yesEnergy Technology, Volume 13, Issue 11, November 2025.
This article presents a review of flat‐plate hybrid solar panels, focusing on four key aspects: system components, parameters affecting efficiency, monitoring, and applications of artificial intelligence. The use of hybrid solar panels represents a promising technology for the simultaneous generation of electrical and thermal energy from solar ...
Amy Zulema Velasco Bonilla   +8 more
wiley   +1 more source

Energy, Exergy, and Exergoeconomic Analysis of a Combined Cycle Power Plant With Post‐Combustion CO2 Capture: A Case Study in Northern Iran

open access: yesEnergy Science &Engineering, Volume 13, Issue 11, Page 5075-5092, November 2025.
How are exergy, exergoeconomic, and carbon capture analyses performed in a new F‐class combined cycle power plant (CCPP)? ABSTRACT Efficient energy use and new resource development are important due to increasing global energy demand from population growth.
Mostafa Baghsheikhi   +2 more
wiley   +1 more source

Thermodynamic, Economic, and Environmental Evaluation of Municipal Waste Incinerator to Produce Power and Fresh Water

open access: yesEnergy Science &Engineering, Volume 13, Issue 11, Page 5554-5565, November 2025.
ABSTRACT In this study, three waste‐to‐energy (WTE) operational scenarios, that is, electricity‐only production, fresh water‐only production, and combined electricity and fresh water generation, were evaluated using Thermoflow software. The assessment was conducted based on the thermodynamic, economic, and environmental performance of a municipal solid
Seyed Farhan Moosavian   +5 more
wiley   +1 more source

Multi‐Objective Optimization of a Climate‐Responsive Green Hydrogen‐Based Multi‐Generation System with Advanced Energy Storage and Heat Recovery

open access: yesAdvanced Sustainable Systems, Volume 9, Issue 10, October 2025.
A novel hydrogen‐based multi‐generation system integrates CAES, PEME, and ORC for climate‐responsive power generation. Using response surface methodology, the system is optimized for energy efficiency, emissions, and cost. Results highlight its strong performance in temperate climates and its potential for modular, scalable deployment.
Ehsanolah Assareh   +5 more
wiley   +1 more source

Data on exergy and exergy analyses of drying process of onion in a batch dryer

open access: yesData in Brief, 2018
Today׳s engineering systems and machine are so sophisticated that mere energy analysis cannot accurately and reliably describe the thermodynamic behaviour, viz-a-viz the energy changes occurring in these complex systems.
J. Adewale Folayan   +2 more
doaj   +1 more source

Comparing exergy and heat pump work in distillation systems

open access: yesAIChE Journal, Volume 71, Issue 9, September 2025.
Abstract This study compares the exergy supplied to a distillation column with the actual energy consumption of a heat pump‐assisted distillation (HPAD) system. It evaluates the reliability of exergy as a proxy for heat pump work demand in such systems.
Akash Sanjay Nogaja   +2 more
wiley   +1 more source

Exploring Low‐Global Warming Potential Refrigerants for Medium‐Charge Systems

open access: yesEnergy Technology, Volume 13, Issue 9, September 2025.
This study evaluates 15 low‐global warming potential (GWP) refrigerants as alternatives for medium‐charge systems, focusing on environmental impacts, operational performance, and system design integration. Key findings reveal R‐447A's suitability for standard climates and R‐454B's advantages in high ambient conditions, providing actionable guidance for
Fadi Alsouda   +3 more
wiley   +1 more source

Efficiency versus cost — A fundamental design conflict in energy science

open access: yesEPJ Web of Conferences, 2013
An essential design conflict in energy technology is the trade-off between efficiency and cost. The lecture introduces concepts that deal with this trade-off and discusses real world examples.
Ohler C.
doaj   +1 more source

Flat Plate Collector Thermal Performance Assessment Using Hybrid MWCNT/Fe3O4/Water Nanofluid for Efficiency Enhancement: An Experimental Study

open access: yesEngineering Reports, Volume 7, Issue 7, July 2025.
The thermal performance of flat plate collectors (FPCs) was enhanced using nanofluids. A hybrid MWCNT/Fe3O4/water nanofluid achieved 71.9% thermal efficiency, outperforming conventional fluids. Improved Nusselt number, friction factor, and convective heat transfer highlight its effectiveness in optimizing FPC systems. ABSTRACT The flat plate collector (
T. Sathish   +6 more
wiley   +1 more source

Comparative Environmental Impact Assessment of a Daily Electricity Restitution Operated by Advanced Adiabatic Compressed Air Energy Storage Systems (A‐CAES)

open access: yesEnergy Storage, Volume 7, Issue 4, June 2025.
ABSTRACT Renewable energy storage is essential to address the intermittent nature of renewable sources. Beyond widely used Li‐ion batteries and Pumped Hydro Energy Storage (PHES), Advanced Adiabatic Compressed Air Energy Storage (A‐CAES) offers promising potential, although it is not yet commercially available in Europe.
M. Lucas   +3 more
wiley   +1 more source

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