An RFCSO-based grid stability enhancement by integrating solar photovoltaic systems with multilevel unified power flow controllers
December 2024
Multilevel unified power flow controllers (ML-UPFCs) aim to improve grid stability, power quality, and fault management. This approach is particularly beneficial for renewable energy systems connected...
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NOx emissions reduction through applying the exhaust gas recirculation (EGR) technique for a diesel engine fueled with a diesel-biodiesel‑diethyl ether blend
December 2024
Renewable energy sources support energy security and decrease dependence on dwindling fossil fuel resources. The utilization of renewable energy as a sustainable alternative aids in emissions reduction...
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Improvement of ionic liquid properties for the absorption refrigeration cycle
December 2024
Ionic liquids (ILs), recognized as environmentally friendly green reagents, have good application prospects in many fields. However, their high viscosity has hindered their widespread application. Currently,...
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Thermal performance of Phase Change Material to Air Heat Exchanger (PAHX): State of the art review
Available online 27 December 2024
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...
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Recent advances in paper (cellulose)-based energy storage devices: a review
Available online 24 December 2024
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...
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CFD study on the pressure uniformity of symmetric working chambers in a scroll compressor for electric vehicle thermal systems
Available online 7 December 2024
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...
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Kinetic Analysis of PODE1-3 Combustion Mechanisms: Towards a general framework for reaction pathways
Available online 29 November 2024
Polyoxymethylene dimethyl ethers (PODE) have emerged as promising clean alternative fuels for compression-ignition engines. The combustion characteristics of PODE vary with the degree of polymerization,...
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Review on thermal management technologies for electronics in spacecraft environment
September 2024
Due to the rapid development of the space industry, ever higher demands are being made for the optimization and improvement of spacecraft thermal management systems. Thermal control technology has become...
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Effect of micro-clearance structure on the collapse of individual liquid hydrogen bubbles
September 2024
•Modified Z-G-B cavitation model is used to study bubble collapse in micro-clearance.•Collapse of single bubble in various structural of micro-clearance are compared.•FFT and WT are used to study frequency...
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Sensitivity analysis of borehole thermal energy storage: examining key factors for system optimization
September 2024
•Thermal energy can be stored and recovered using BTES for both heating and cooling.•Sensitivity analysis of BTES considers five key parameters for design and operation.•Roundtrip efficiency is highly...
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Simulation design and optimization of reactors for carbon dioxide mineralization
September 2024
To achieve a synergistic solution for both sustainable waste management and permanent CO2 sequestration, CO2 mineralization via fly ash particles is an option. Based on computational fluid dynamics,...
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Battery health management—a perspective of design, optimization, manufacturing, fault detection, and recycling
September 2024
This paper explores the key aspects of battery technology, focusing on lithium-ion, lead-acid, and nickel metal hydride (NiMH) batteries. It delves into manufacturing processes and highlighting their...
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Passive application of PCMs for the Trombe wall: a review
Available online 24 August 2024
Passive sustainable buildings are crucial for mitigating the energy crisis and addressing global warming by effectively reducing greenhouse-gas emissions and maximizing solar-energy utilization. This...
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Recent development in degradation mechanisms of proton exchange membrane fuel cells for vehicle applications: problems, progress, and perspectives
June 2024
Due to its zero emissions, high efficiency and low noise, proton exchange membrane fuel cell (PEMFC) is full of potential for the application of vehicle power source. Nonetheless, its lifespan and durability...
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Energy, exergy, and economic analysis of compression-absorption cascade refrigeration cycle using different working fluids
June 2024
Compression-absorption cascade refrigeration cycle (CACRC) combined with vapor-compression refrigeration and absorption refrigeration cycle attracts great interest due to the less electricity consumption...
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A modified transformer and adapter-based transfer learning for fault detection and diagnosis in HVAC systems
June 2024
Fault detection and diagnosis (FDD) of heating, ventilation, and air conditioning (HVAC) systems can help to improve the energy saving in building energy systems. However, most data-driven trained FDD...
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Experiments and numerical study on heat transfer of moist silica aerogel composites at high temperatures
June 2024
Silica aerogel composites have promising applications in high-temperature heat storage insulation. However, the impact of high temperatures and moisture on their insulation performance remains unclear....
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Experimental investigation of inflow-outflow asymmetry in induced-charge electro-osmosis
March 2024
Induced-charge electro-osmosis (ICEO) is a research hotspot in bioengineering and analytical chemistry. Inflow-outflow asymmetry of ICEO was reported in the existing literatures, but systematic study...
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Experimental test of a building thermal system for preventive maintenance based on thermoeconomic analysis
March 2024
An analysis of the sectorial structure of energy consumption shows that residential and tertiary sector buildings are the third-highest consumers, responsible for 29.5% of a city’s final energy consumption....
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Recent advances in energy storage and energy saving technologies: SDEWES special issue in 2022
March 2024
•Six selected papers published in SDEWES-2022 special issue are reviewed.•Sustainable applications with energy storage and energy saving techniques are focused.•ENSS will Open Access policy will cooperate...
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Experimental evaluation of factors affecting performance of concentrating photovoltaic/thermal system integrated with phase‐change materials (PV/T‐CPCM)
March 2024
•A concentrating PV/T integrated energy storage system is constructed.•Effects of different parameters and strategies on the performance are analyzed.•Higher solar irradiance results in higher thermal...
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Thermodynamic performance of a cryogenic energy storage system based on natural gas liquefaction
March 2024
Cryogenic energy storage (CES) is a viable method for grid-scale electrical energy storage. Considering the high energy density and mature application of liquefied natural gas (LNG), we proposed an...
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