Simulation and exergetic evaluation of CO2 capture in a solid-oxide fuel-cell combined-cycle power plant

Fontina Petrakopoulou, Young Duk Lee and George Tsatsaronis

Applied Energy, 2014, vol. 114, issue C, 417-425

Abstract: The incorporation of fuel cells into power plants can enhance the operational efficiency and facilitate the separation and capture of emissions. In this paper a fuel-cell unit, consisting of solid-oxide fuel-cell stacks, a pre-reformer, and an afterburner is incorporated into a combined-cycle power plant with CO2 capture. The thermodynamic performance of the plant is examined using an exergetic analysis and it is compared with a conventional combined-cycle power plant (reference plant) without CO2 capture, as well as with other plants with CO2 capture.

Keywords: SOFC; Fuel cell; CO2 capture; Exergetic analysis; Combined-cycle power plant (search for similar items in EconPapers)
Date: 2014
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Citations: View citations in EconPapers (16)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:appene:v:114:y:2014:i:c:p:417-425

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DOI: 10.1016/j.apenergy.2013.09.034

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