Design of Fire Risk Estimation Method Based on Facility Data for Thermal Power Plants [PDF]
Sensors, 2023 In this paper, we propose a data classification and analysis method to estimate fire risk using facility data of thermal power plants. To estimate fire risk based on facility data, we divided facilities into three states—Steady, Transient, and Anomaly ...
Chai-Jong Song, Jea-Yun Park
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Influence of external supply of low-grade heat on thermal efficiency of sCO2 power cycles [PDF]
E3S Web of Conferences, 2023 The effect of supply of additional external low-grade heat on overall thermodynamic efficiency is considered using the example of a cycle with a two-stage pressure increase by a compressor and a pump (by analogy with the Allam cycle).
Sadkin Ivan, Shchinnikov Pavel
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The use of numerical simulation to determine the coal combustion efficiency in the A-USC boiler [PDF]
E3S Web of Conferences, 2023 In this paper, numerical simulation of coal combustion in the invert furnace of a boiler for a 500 MW power unit designed to operate on advanced ultra-supercritical steam parameters (A-USC) is performed.
Fomenko Nadezhda +2 more
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Investigation of the composition and causes of membrane fouling of reverse osmosis [PDF]
E3S Web of Conferences, 2020 The report shows the results of investigation of the composition of fouling formed during Sheshma river water softening reverse osmosis filter. A research technique is disclosed, which includes energy dispersive spectroscopy and ATR FTIR spectroscopy ...
Saitov Stanislav, Chichirova Natalia
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Techno-Economic Analysis of the Modernization Options of a Gas Turbine Power Plant Using Aspen HYSYS
Energies, 2023 Currently, 90% of Kazakhstan’s oil is situated in 15 oil and gas fields where simple cycle gas turbines are utilized for electricity generation. The need for developing techniques to enhance the efficiency and eco-friendliness of fuel consumption in ...
Dias Raybekovich Umyshev +5 more
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EPJ Nuclear Sciences & Technologies, 2022 These investigation findings prove the possibility of a engineering solution for VVER core automatic protection during operation in both nominal and transient conditions within ICIS using local parameters (i.e. linear heat power of the most stressed fuel
Lys Stepan, Kanyuka Alexandr
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Applied Sciences, 2021 The potential benefit of cylinder deactivation (CDA) on power and emission performances has been numerically investigated on a locomotive 16-cylinder diesel engine.
Ying Liu, Alexandr Kuznetsov, Bowen Sa
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Areas of using environmentally friendly fuel combustion technologies at TPPs of the Irkutsk Region [PDF]
E3S Web of Conferences, 2020 The use of coal as the main fuel at thermal power plants in the Irkutsk Region, the significant moral and physical depreciation at many of them of the main generating equipment, mainly boiler plants, due to the long service life, determine the relevance ...
Lachkov Georgiy
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Investigation the coal thermal characteristics influence on combustion process in the furnace [PDF]
E3S Web of ConferencesThe article presents the study results on the possibility of burning the bituminous coal instead the lignite in the boiler BKZ-420-140 type. The study objectives are to determine the influence of coals thermal characteristics on the combustion efficiency
Prokhorov Vadim +4 more
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Analytical techniques for determination and control of silica content in the water in thermal power plants [PDF]
Hemijska Industrija, 2015 Ultrapure water with minimum contents of impurities is used for the preparation of steam in thermal power plants. More recently it has been found that the corrosion process is also influenced by sodium ions, chloride ions, and all forms of ...
Ignjatović Nataša R. +2 more
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