Articles with "allam cycle" as a keyword



Exergy-based investigation of a coal-fired allam cycle

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Published in 2021 at "Energy"

DOI: 10.1016/j.energy.2020.119471

Abstract: Abstract The Allam cycle is a novel cycle that capitalizes on the unique thermodynamic properties of supercritical CO2 and the advantages of oxy-fuel combustion for power generation and CO2 capture. This study aims to confirm… read more here.

Keywords: exergy destruction; fired allam; coal fired; allam cycle ... See more keywords

Performance analysis of a modified Allam cycle combined with an improved LNG cold energy utilization method

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Published in 2024 at "Journal of Renewable and Sustainable Energy"

DOI: 10.1063/5.0202719

Abstract: The Allam cycle is a promising power cycle that could achieve 100% carbon capture as well as high efficiency. In order to further enhance system operating performance, here we propose a modified Allam cycle with… read more here.

Keywords: system; energy; allam cycle; cold energy ... See more keywords

Off-Design Performance Modeling of the Natural Gas-Fired Allam Cycle

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Published in 2025 at "Energies"

DOI: 10.3390/en18174771

Abstract: This work focuses on modeling the performance of the natural gas-fired Allam cycle under off-design conditions. Key thermodynamic parameters, such as turbine inlet pressure (TIP), turbine inlet temperature (TIT), and turbine outlet temperature (TOT), were… read more here.

Keywords: natural gas; load; gas fired; allam cycle ... See more keywords