Results 121 to 130 of about 673,682 (315)

Modified Steam-Turbine Rankine Cycle without Rejection of the Cycle Condensation Heat, Driven by a Wet-Vapor-Region Thermocompressor

open access: yesEnergija, Ekonomija, Ekologija
The disclosed concept relates to a novel modified and simplified steam-turbine Rankine cycle without rejection of the cycle waste heat of condensation, which is driven by a thermocompressor (ejector) operating in the wet-vapor region.
Branko Stanković
doaj   +1 more source

Integrated gasifier combined cycle polygeneration system to produce liquid hydrogen [PDF]

open access: yes
An integrated gasifier combined cycle (IGCC) system which simultaneously produces electricity, process steam, and liquid hydrogen was evaluated and compared to IGCC systems which cogenerate electricity and process steam.
Burns, R. K.   +2 more
core   +1 more source

Energy Analysis of Cascade Heating with High Back-Pressure Large-Scale Steam Turbine

open access: yes, 2018
To reduce the exergy loss that is caused by the high-grade extraction steam of traditional heating mode of combined heat and power (CHP) generating unit, a high back-pressure cascade heating technology for two jointly constructed large-scale steam ...
Zhihua Ge   +4 more
semanticscholar   +1 more source

Energy Power Losses and Efficiency of Low Power Steam Turbine for the Main Feed Water Pump Drive in the Marine Steam Propulsion System

open access: yesJournal of Maritime & Transportation Science, 2018
Steam turbine for the main feed water pump (MFP) drive is a low power turbine, for which energy power losses and energy efficiency analysis are presented in this paper.
V. Mrzljak, J. Prpić-Oršić, I. Poljak
semanticscholar   +1 more source

Development and Experimental Validation of Real Fluid Models for CFD Calculation of ORC and Steam Turbine Flows. [PDF]

open access: yesMaterials (Basel), 2021
Rusanov A   +5 more
europepmc   +1 more source

Energy Conversion Alternatives Study (ECAS), Westinghouse phase 1. Volume 6: Closed-cycle gas turbine systems [PDF]

open access: yes
Both recuperated and bottomed closed cycle gas turbine systems in electric power plants were studied. All systems used a pressurizing gas turbine coupled with a pressurized furnace to heat the helium for the closed cycle gas turbine.
Amos, D. J.   +2 more
core   +1 more source

Analysis of the Behaviour of Biofuel-Fired Gas Turbine Power Plants [PDF]

open access: yes, 2011
The utilisation of biofuels in gas turbines is a promising alternative to fossil fuels for power generation. It would lead to significant reduction of CO2 emissions using an existing combustion technology, although significant changes seem to be needed
Escudero Olano, Marcos   +2 more
core   +1 more source

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