Results 21 to 30 of about 5,393 (304)

Design of an electromagnetic induction steam generator device based on air source heat pump [PDF]

open access: yesMATEC Web of Conferences, 2022
Aiming at the current problems of coal-fired boilers and electromagnetic induction steam generators for environmental pollution and high energy consumption, this article combines air source heat pumps and electromagnetic induction heating technology, and
Li Zhimo   +4 more
doaj   +1 more source

Parametric study on effect of pinch and approach points on heat recovery steam generator performance at a district cooling system

open access: yesJournal of Mechanical Engineering and Sciences, 2017
Heat recovery steam generators are important equipment in district cooling plants. The capability of heat recovery steam generators in generating steam influences the steam absorption chiller’s performance.
Adzuieen Nordin, Mohd Amin Abd Majid
doaj   +1 more source

Compositional design of drive pump unit turbine for reserve feeding of NPPS’s steam generators

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2014
Constructive composition of disk and blade turbines is considered. It is used as drive pump turbine unit in account of the possibility of using steam power for the organization of nuclear steam generators feeding in full electrical blackout.
Олександр Вікторович Корольов   +1 more
doaj   +3 more sources

Experimental verification of a CFD model intended for the determination of restitution coefficients used in erosion modelling

open access: yesE3S Web of Conferences, 2017
Erosion caused by solid particles transported with the steam or flue gas has a negative impact on the power unit reliability and availability. The erosion rate depends inter alia on the restitution of the particle velocity upon impact.
Hernik Bartłomiej   +3 more
doaj   +1 more source

Parametric study on the effects of pinch and approach points on heat recovery steam generator performance at a district cooling system

open access: yesJournal of Mechanical Engineering and Sciences, 2016
Heat recovery steam generators are important equipment at district cooling plants. The capability of heat recovery steam generators in generating steam influences the steam absorption chiller’s performance.
A. Nordin, M.A. Abd Majid
doaj   +1 more source

Possibility analysis of combustion of torrefied biomass in 140 t/h PC boiler

open access: yesE3S Web of Conferences, 2016
The study attempts to evaluate the impact of combustion of torrefied willow (Latin: Salix viminalis) and palm kernel shell (Latin: Elaeis guineensis) on the heat exchange in a 140 t/h PC boiler through an analysis of 6 cases for different boiler loads ...
Jagodzińska Katarzyna   +2 more
doaj   +1 more source

Cavity-shaped direct solar steam generator employing conical helical tube for high-temperature application: Model development, experimental testing and numerical analysis

open access: yesEnergy Conversion and Management: X, 2023
Concentrating solar thermal technologies are drawing more attention since it can substantially contribute to a carbon-neutral society. The solar receivers are essential in this technology to convert solar energy efficiently into thermal energy. Moreover,
Yasuki Kadohiro   +6 more
doaj   +1 more source

Simplified method for calculating SNCR system efficiency

open access: yesE3S Web of Conferences, 2017
SNCR (Selective Non-Catalytic Reduction) technology is aimed at reducing NOx emissions. SNCR efficiency is appropriately high only for the reaction temperature range called ‘the SNCR temperature window’.
Pronobis Marek   +3 more
doaj   +1 more source

Investigations of torrefied biomass grindability using a modified Hardgrove test

open access: yesE3S Web of Conferences, 2017
This paper presents results of investigations of torrefied biomass grindability using a modified Hardgrove test. The following types of torrefied biomass were used during the testing: alder chips, palm kernel shells and willow chips. Tests were conducted
Tymoszuk Mateusz
doaj   +1 more source

A virtual reality learning platform for steam generators [PDF]

open access: yesE3S Web of Conferences, 2023
Virtual reality (VR) has proven to be an effective tool for industrial training, offering immersive and interactive learning experiences. However, it is important to accurately simulate the behavior of the equipment in order to provide realistic training
Mantelli Luca   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy