Results 11 to 20 of about 10,778,698 (292)
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
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Journal of Micromechanics and Microengineering, 2017 Abstract Three low pressure micro-resistojets (LPM) with integrated heater and temperature measurement were designed, manufactured and characterized at Delft university of technology. The devices were manufactured using silicon-based micro electro mechanical systems (MEMS) technology including a heater made of molybdenum for better ...
Daduí C Guerrieri +4 more
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Efficiency and losses analysis of low-pressure feed water heater in steam propulsion system during ship maneuvering period [PDF]
Pomorstvo, 2016 Dominant propulsion systems of today’s LNG carriers are steam propulsion systems. Although a number of alternatives are developed, only steam propulsion systems in LNG carriers can fulfill a double function: the function of propulsion and on the other side the combustion of large amounts of BOG (Boil Off Gas) in one or more steam generators.
Mrzljak, Vedran +2 more
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Analisis Termal High Pressure Feedwater Heater di PLTU PT. XYZ [PDF]
Jurnal Teknik ITS, 2017 Abstrak- PT. XYZ mengoperasikan tiga unit Pembangkit Listrik Tenaga Uap (PLTU) unit 3, 7 dan 8 berkapasitas 2.030 MegaWatt. Pada PLTU Paiton unit 7 dan 8 terdapat delapan buah feedwater heater yaitu empat buah Low Pressure Water Heater (LPWH), tiga buah ...
Maria Ulfa Damayanti +1 more
doaj +3 more sources
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
doaj +2 more sources
Research on Localization of Serpentine Tube High Pressure Heater [PDF]
, 2021 It could be seen that the ultra supercritical reheating is a high-end technology in the field of power equipment manufacturing, which represents the strength and design level of national major equipment manufacturing industry. Based on the development of
Yannan Du +7 more
core +1 more source
Research based on mathematical modeling of CHP-10 power unit No 5 “Baikal Energy Company” LLC to assess the efficiency of its modernization [PDF]
E3S Web of Conferences, 2021 The work aims to study the effect of changes in the drain scheme of the low-pressure regeneration on the energy and economic efficiency of the CHP plant-10 power unit No 5 of “Baikal Energy Company” LLC. In this study, we used a mathematical model of the
Zabuga Fedor, Alekseiuk Vitalii
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Performance and Operation Strategy Analysis of BEST Cycle 1000MW Double Reheat unit under Different Operating Conditions [PDF]
E3S Web of Conferences, 2023 Improving steam parameters in a coal-fired power unit boosts cycle efficiency, lowers coal consumption, and reduces emissions. The backpressure extraction steam turbine (BEST) cycle addresses the problem of excessive superheating of extraction steam ...
Ji Fengjun +8 more
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A LOW-PRESSURE STEAM ELECTRIC HEATER AS THE BASIS OF A NEW GENERATION AUTONOMOUS HEATING SYSTEM
Вестник КазАТК, 2023 The article is dealing with studying an electric vacuum heater and a low-pressure steam electric heater developed on its basis. A low-pressure steam electric heater can be the basis of a new generation autonomous heating system. Prototypes of a low-pressure steam electric heater with an automatic control system for its operation modes have been ...
Rustam Buzyakov, Ali Mehtiev
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Energy Reports, 2020 Solar air heater is used to heat air for space heating and drying process, but its low heat transfers between absorber plate and air account for its low thermal performance.
Rahul Khatri +5 more
doaj +1 more source