Advanced optimization strategies for resilient and cost-efficient hydrogen-based AC/DC microgrids with integrated RES and BESS
Available online 15 November 2025
Currently, renewable energy sources (RES) are crucial for advancing sustainable and resilient energy systems owing to their integration into alternating current (AC) and direct current (DC) microgrids....
Exhaust Heat Utilization of a Household Generator Engine for Refrigeration Purposes: Case Study
Available online 22 October 2025
The exhaust gas heat of an internal combustion engine (ICE) can potentially yield the cooling effect of a diffusion absorption refrigerator (DAR). One of the electricity generators in rural areas is...
Battery sizing and performance evaluation of battery electric vehicles
Available online 17 October 2025
The adoption of electric vehicles (EVs) is a promising solution to reduce air pollution. Batteries serve as the primary energy storage system (ESS) in EVs, and their sizing significantly affects their...
Energy storage and saving technologies: A review on SDEWES 2023 special issue
Available online 10 October 2025
The 2023 SDEWES conference served as a global meeting point for scientists, engineers, and decision-makers to exchange ideas on integrated resource management. This editorial introduces the curated...
Effect of cool and thermal paints on the cooling and heating loads in various climates
Available online 10 October 2025
The influence of cool and thermal paints on the cooling and heating loads of an office building was investigated under three distinct four-season climatic conditions at different geographic latitudes....
Direct cooling thermal management of cylindrical batteries using half-helical ducts
September 2025
For lithium-ion batteries, excessive temperature and nonuniform thermal distribution reduce stability, shorten service life, and may even lead to thermal runaway. To mitigate these issues, this study...
Genetic algorithm-based optimization method for the large-scale hydrogen liquefaction system
September 2025
Liquid hydrogen (LH2) presents promising prospects for large-scale storage and transportation applications. However, its widespread adoption is limited by the high energy demand of hydrogen liquefaction....
Thermal energy storage performance, application and challenge of phase change materials: a review
September 2025
Phase change material (PCM) has critical applications in thermal energy storage (TES) and conversion systems due to significant capacity to store and release heat. The melting point of PCM ranges from...
Design optimization of the structure of fishbone channels in a battery liquid cooling plate
September 2025
To address the issues of overheating and uneven temperature distribution in large battery packs during high-rate rapid discharge, this study optimized the channel structure of liquid cooling plates...
Computational fluid dynamics challenges in packed bed of rocks: a technical note on volume averaging method
September 2025
Packed beds of crushed rocks are fundamental components in thermal energy storage systems, particularly those utilizing air as the working fluid. Despite their cost-effectiveness and favorable thermal...
Geothermal energy extraction from abandoned well: a roadmap for Cambay Basin
September 2025
The increased demand for energy has led to extensive production of fossil fuels, which has also increased the number of decommissioned wells. With the impetus toward the use of renewable energy and...
Recent advances in paper (cellulose)-based energy storage devices: a review
September 2025
The utilization of paper (cellulose) and other flexible substrates as components of energy storage devices (ESDs), such as batteries, is becoming increasingly popular. In recent years, the manufacturing...
Thermal performance of phase change material to air heat exchanger (PAHX): state of the art review
September 2025
The building sector is the largest energy consumer, responsible for 40% of the global energy consumption and one-third of CO2 emissions. Heating, ventilation, and air-conditioning (HVAC) systems constitute...
Improvement in Energy Conservation and Thermal Stability of a Refrigerator through Integration of Phase Change Materials: A CFD Analysis
Available online 4 September 2025
Reducing the energy consumption of domestic refrigeration appliances has been a key research focus over the past decade. This study presents an innovative approach that integrates phase change materials...
Inertial delay-based performance model for regenerative vehicle dampers
Available online 2 September 2025
This study presents a comprehensive mathematical model of a regenerative dual-clutch rack and pinion (DCRP) damper for automotive applications, emphasizing the impact of system delay on energy recovery....
Monetization of life-cycle based environmental impacts: a case study on external environmental costs of steel-based wear parts for biogas plants
Available online 8 August 2025
This study investigates the external environmental costs (EEC) of steel-based wear-parts used in biogas plants by monetizing the life-cycle-based environmental impacts caused throughout the entire life...
Impact of OMEx e-fuels for CO2 emissions abatement in light-duty commercial vehicles
Available online 5 August 2025
E-fuels, such as oxymethylene dimethyl ethers (OMEx), represent a promising alternative to conventional fuels to reduce engine emissions and extend their durability. They are highly oxygenated fuels...
Smart Grid Cybersecurity: Anomaly Detection in Solar Power Systems Using Deep Learning
Available online 26 July 2025
This study explores the application of deep learning techniques, specifically Long Short-Term Memory (LSTM) networks, to detect anomalies in solar power production within a smart grid framework. Given...
Kinetic analysis of PODE1–3 combustion mechanisms: towards a general framework for reaction pathways
June 2025
Polyoxymethylene dimethyl ethers (PODEs) have emerged as promising clean alternative fuels for compression-ignition engines. The combustion characteristics of PODE vary with the degree of polymerization,...
Computational fluid dynamics (CFD) study on the pressure uniformity of symmetric working chambers in a scroll compressor for electric vehicle thermal systems
June 2025
As a core component of thermal systems in electric vehicles, the scroll compressor plays a crucial role in energy saving and emission reduction by enhancing its performance. The uniformity of pressure...
A brief review on analysis and recent development of parabolic trough collector
June 2025
•At present-day, the conventional energy sources like coal and petroleum gradually deplete due to their excessive usage and it pollute the atmosphere also.•So, to reduce the pollution and fulfill the...
Performance analysis of phase change material (PCM) integrated conical cavity receiver in solar parabolic dish collector
June 2025
The increasing global demand for sustainable energy has driven advancements in solar thermal technologies, particularly in solar parabolic dish collectors (PDCs). The performance of a PDC depends on...
Dynamic multicriteria optimization of household heating and cooling system for reusing fuel-cell waste heat at optimal thermodynamic conditions while considering climatic effects
June 2025
Energy system structures are evolving toward increasing cost benefits, efficiency, and environmental sustainability. Achieving these goals is contingent upon the utilization of renewables. Energy storage...
State of charge estimation of lithium-ion batteries in an electric vehicle using hybrid metaheuristic - deep neural networks models
June 2025
Accurate estimation of the state of charge (SoC) of lithium-ion batteries in electric vehicles (EVs) is crucial for optimizing performance, ensuring safety, and extending battery life. However, traditional...
Power-to-gas and power-to-liquid systems in emerging hydrogen valleys: techno-economic assessment of alternative fuels
June 2025
•Analysis of hydrogen pathways using the EnergyPLAN software.•E-fuels and synthetic natural gas in hydrogen valley for deep decarbonization.•Levelized cost estimation for green hydrogen, E-fuels, and...