Model research of the energy efficiency of a cogeneration backpressure steam turbine installation [PDF]
E3S Web of Conferences, 2020 In the contemporary district heating systems (DHS) heat energy for the customers is generated by cogeneration method, which leads to the saving of primary energy resources compared to the separate production method.
Genovski Ivan, Hristov Kaloyan
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Combined mini-TPP based on gas piston installation and steam turbine
Известия высших учебных заведений: Проблемы энергетики, 2017 The paper proposes a technological scheme of the combined mini-TPP on the basis of gas-piston installation and a steam turbine, which may be required as part of the local or distributed power systems.
P. A. Shchinnikov, N. V. Marasanov
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Mathematical Models of the Energy Characteristics of a Backpressure Steam Turbine Based on a Simulation Study [PDF]
E3S Web of Conferences, 2021 The backpressure steam turbine installations for combined production generate thermal energy and electricity. The produced electricity depends on the heat load determined by consumers. Heat energy is released in the district heating system through water,
Hristov Kaloyan, Genovski Ivan
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Estimation of the reliability of NPP auxiliary needs reservation using the phase change accumulator [PDF]
E3S Web of Conferences, 2023 The installation of a phase transition accumulator at NPP will ensure their effective participation in covering the uneven daily schedule of electrical loads.
Yurin Valeriy
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Supply of additional working fluid to the flow part of the NK-8 gas turbine engine [PDF]
E3S Web of Conferences, 2020 Modern energy development strategies of advanced countries are based on the construction of gas turbine units which is associated with sufficiently high values of thermal efficiency and a relatively short term for putting them into operation.
Marin George +3 more
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Известия высших учебных заведений: Проблемы энергетики, 2021 THE PURPOSE. To consider various variants of thermal schemes of power plants and to assess the main technical and economic parameters. The article presents the results of the development of schemes of electric power plants with a capacity of up to 100 kW
M. M. Sultanov, E. V. Kuryanova
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Polish Maritime Research, 2022 A thermal diagram of the combined gas-steam turbine unit of a hybrid cycle, which is an energy complex consisting of a base gas turbine engine with a steam turbine heat recovery circuit and a steam-injected gas turbine operating with overexpansion, is ...
Serbin Serhiy +3 more
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Repowering a Coal Power Plant Steam Cycle Using Modular Light-Water Reactor Technology
Energies, 2023 This article presents the results of a techno-economic analysis of repowering a coal-fired power plant’s steam turbine system to instead accept heat produced by a pressurized water reactor-type small modular nuclear system (PWR SMR).
Henryk Łukowicz +3 more
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Case Analysis of Several Atypical Faults of Large Turbo-Generator Set
Zhongguo dianli, 2020 This paper presents several atypical fault cases of large steam generator set caused by installation or maintenance mistakes in recent years. The fault symptoms, causes and consequences are described and analyzed in details, which involved axial ...
Xueyan ZHANG +5 more
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Design and calculation of an environmentally friendly carbon-free hybrid plant based on a microgas turbine and a solid oxide fuel cell [PDF]
E3S Web of Conferences, 2023 This is an overview of a hybrid power plant design and predesign analysis, including a microgas turbine with heat recovery, a high-temperature fuel cell, and a carbon dioxide capture system.
Beloev Ivan +4 more
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