Results 1 to 10 of about 19,101 (257)
Study on Calculation of Inlet Steam and Inlet Water Flow of Drain Pump of Low Pressure Heater [PDF]
E3S Web of Conferences, 2023 In the traditional drainage system of low pressure heater of thermal power unit, the measuring point of drain pump is usually added to directly measure the water and steam flow of low pressure heater of drain pump with instruments.
Zhu Lingkai +4 more
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Energies, 2021 The organic Rankine cycle (ORC) is widely accepted to produce electricity from low-grade thermal heat sources. In fact, it is a developed technology for waste-heat to electricity conversions.
Ana Fernández-Guillamón +3 more
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Trudy Odesskogo Politehničeskogo Universiteta, 2020 Nowadays, the development of nuclear energy is determined by solving the set of scientific and technical problems that provides reliable, safe and sustainable work of the operated and designed NPPs.
Андрій Анатолійович Смичок +4 more
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Eurasian Physical Technical JournalThe article deals with developing and analyzing a heat pipe of a low-pressure steam electric heater intended for autonomous heating systems. The object of the study is two types of heating elements: a tubular electric heater with a nichrome spiral and ...
R.R. Buzyakov +4 more
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Nuclear Engineering and TechnologyIn this study, the characterization and comparison of corrosion products collected from the low-pressure and high-pressure heaters of an operating pressurized water reactor during the dry lay-up period indicated distinct differences in their composition ...
Seong-Jun Ha +5 more
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Large-scale fluctuations during a boiling crisis and during the boiling up of a superheated liquid jet [PDF]
E3S Web of Conferences, 2023 The results of an experimental study of pulsation processes during the transition from nucleate to film boiling on a wire heater and in transient regimes of boiling up of a liquid jet flowing from a high-pressure chamber are presented.
Reshetnikov Alexander +2 more
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Development of low-pressure electric steam heater
Eastern-European Journal of Enterprise Technologies, 2021 The study was devoted to solving the issue of creating new electric heating devices that can be used in autonomous heat supply systems. The issues were resolved by developing an original low-pressure electric steam heater. The study was aimed at improving the efficiency of heat supply systems for buildings and structures.
Ali Mekhtiyev +4 more
openaire +4 more sources
The Effect of Terminal Temperature Difference of Heater in a 660 MW Unit on Heat Economy
南方能源建设, 2021 [Introduction] The heater’s terminal temperature difference is one of the main reasons that affect the heat economy of the unit. It has great significance to accurately and quantitatively calculate the effect of heater’s terminal temperature difference ...
MA Yibo, LIU Xinping
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Solar repowering existing steam cycle power plants
International Journal of Thermofluids, 2023 Currently concentrating solar power technologies are increasingly being researched. Using solar energy for replacement of regenerative feed water heaters and partial replacement of economizer and evaporating heating surfaces of the existing steam ...
Erkinjon Matjanov, Zarina Akhrorkhujaeva
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