Thermodynamic study of an EFGT (Externally Fired Gas Turbine) cycle with one detailed model for the ceramic heat exchanger

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dc.contributor.authorPaulo de Mello
dc.contributor.authorMONTEIRO, D. B.
dc.contributor.authorOrcidhttps://orcid.org/0000-0002-5539-7469
dc.date.accessioned2023-08-26T23:49:36Z
dc.date.available2023-08-26T23:49:36Z
dc.date.issued2011-07-07
dc.description.abstractThe EFGT cycle has been considered as an option to burn biomass in gas turbines. One key element on the implementation of one EFGT cycle is the ceramic heat exchanger necessary to support the high temperatures of operation. The performance of the ceramic heat exchanger, its effectiveness and pressure drop imposed to the gas flow, may have significant influence over the thermal efficiency of the EFGT cycle. The simulations of the EFGT cycle presented herein use correlations for the pressure drop and heat transfer of one ceramic heat exchanger of the plate and fin type, evaluated numerically. The results obtained show that the type of ceramic heat exchanger simulated presents adequate performance to be implemented in one EFGT cycle.
dc.description.firstpage293
dc.description.lastpage304
dc.identifier.citationMELLO, PAULO DE; MONTEIRO, D. B. Thermodynamic study of an EFGT (Externally Fired Gas Turbine) cycle with one detailed model for the ceramic heat exchanger. Proceedings of the 24th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems, ECOS 2011, p. 293-304, jul. 2011.
dc.identifier.urihttps://repositorio.fei.edu.br/handle/FEI/4983
dc.relation.ispartofProceedings of the 24th International Conference on Efficiency, Cost, Optimization, Simulation and Environmental Impact of Energy Systems, ECOS 2011
dc.rightsAcesso Restrito
dc.subject.otherlanguageBiomass
dc.subject.otherlanguageCeramic heat exchanger
dc.subject.otherlanguageCoal
dc.subject.otherlanguageEFGT cycle
dc.subject.otherlanguageGas turbines
dc.titleThermodynamic study of an EFGT (Externally Fired Gas Turbine) cycle with one detailed model for the ceramic heat exchanger
dc.typeArtigo de evento
fei.scopus.citations7
fei.scopus.eid2-s2.0-84903614154
fei.scopus.subjectDetailed modeling
fei.scopus.subjectEFGT cycle
fei.scopus.subjectExternally fired gas turbines
fei.scopus.subjectHigh temperature
fei.scopus.subjectKey elements
fei.scopus.subjectPlate and fin
fei.scopus.subjectThermal efficiency
fei.scopus.subjectThermodynamic studies
fei.scopus.updated2024-05-01
fei.scopus.urlhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84903614154&origin=inward
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