Results 11 to 20 of about 164,686 (263)
Optimization of Thermal Systems
, 2022 Traditional post-secondary technical training focuses on laboratory work, on handson experience, rather than on conveying theoretical knowledge. However, theoretical knowledge is and will remain an important asset for technical professionals working in the refrigeration industry.
Dr. Sofia Jensen, Dr. Liam Reed
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Thermal Optimization Strategy Based on Second-Order Harmonic Circulating Current Injection for MMCs
IEEE Access, 2021 Thermal management is one of the most significant challenges for reliability improvement of modular multilevel converters (MMCs). The thermal stress difference caused by the uneven loss distribution between top and bottom IGBTs/diodes will lead to ...
Jifeng Zhao +4 more
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Energies, 2021 This article discusses an express control method that allows in situ measurements of the thermal conductivity of insulation materials. Three samples of the most common thermal insulation materials, such as polyurethane, extruded polystyrene, and expanded
Oleksandra Hotra +3 more
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Energies, 2021 The purpose of this investigation is to propose a way for acquiring the foremost window allocation scheme to have the best trade-off among energy, environmental, and comfort criteria in a building.
Seyedeh Farzaneh Mousavi Motlagh +4 more
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The 3E Optimal Location Assessment of Flat-Plate Solar Collectors for Domestic Applications in Iran
Energies, 2022 The analytical hierarchy process (AHP) was utilized to determine the optimal location on which to install flat-plate solar thermal collectors for residential buildings in a number of cities in Iran under diverse climatic conditions. The payback period of
Sina Jafari +3 more
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Strategies for Hydrogen-Enriched Methane Flameless Combustion in a Quasi-Industrial Furnace
Frontiers in Energy Research, 2021 In this present work, simulations of 20 kW furnace were carried out with hydrogen-enriched methane mixtures, to identify optimal geometrical configurations and operating conditions to operate in flameless combustion regime.
Ruggero Amaduzzi +6 more
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Multi-objective optimization of solar thermal photovoltaic hybrid power generation system based on NSGA-II algorithm [PDF]
MATEC Web of Conferences, 2021 In this paper, NSGA-Ⅱ is used to realize the dual-objective optimization and three-objective optimization of the solar-thermal photovoltaic hybrid power generation system; Compared with the optimal solution set of three-objective optimization ...
Meng Liang +4 more
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Energies, 2022 A hybrid air conditioning system, which is composed of a novel gravity-assisted heat pipe (GAHP)-based indirect evaporative cooler (IEC) and direct expansion (DX) cooling coil, is proposed and investigated here.
Krzysztof Rajski +4 more
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Energies, 2021 Owing to the current challenges in energy and environmental crises, improving buildings, as one of the biggest concerns and contributors to these issues, is increasingly receiving attention from the world.
Seyedeh Farzaneh Mousavi Motlagh +4 more
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Thermal Optimization of Edge-Emitting Lasers Arrays. [PDF]
Materials (Basel)The paper presents a novel approach to address the issue of uneven temperature distribution in one-dimensional laser arrays, specifically in gallium nitride edge-emitting lasers emitting green light of 540 nm. The results were obtained using heat flow numerical analysis, which included an optimization method specifically developed for this type of ...
Sarzała RP, Dąbrówka D, Dems M.
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