Mostrar el registro sencillo del ítem
Thermodynamic study of a supercritical carbon dioxide Brayton cycle based on main compression intercooling configuration
dc.contributor.author | Orjuela Abril, Martha Sofia | |
dc.contributor.author | Bustos Urbano, Víctor Jhoel | |
dc.contributor.author | PABON LEON, JHON ANTUNY | |
dc.date.accessioned | 2022-11-19T13:46:13Z | |
dc.date.available | 2022-11-19T13:46:13Z | |
dc.date.issued | 2021-06-09 | |
dc.identifier.uri | https://repositorio.ufps.edu.co/handle/ufps/6553 | |
dc.description.abstract | This study presents detailed thermodynamic modeling of a supercritical Brayton cycle operating with carbon dioxide as a working fluid for electric power generation. The study incorporates a main compression intercooling configuration while elucidating the effect of operational parameters on the overall performance based on energy and exergy perspectives. The model was carefully validated with relevant authors. Moreover, two different optimization methodologies, namely particle swarm optimization and fmincom, are evaluated based on convergence criteria. The results demonstrated that the fmincom reduced the iteration time between 140 s - 180 s. The cycle pressure played a central role in the stability of the thermophysical properties of the working fluid. The energy and exergy efficiencies present a direct relation with the inlet temperature. The air cooling and regenerators represent the biggest contributor to exergy destruction, whereas the compressors featured minimal impact on the exergy degeneration. Overall, the proposed configuration demonstrated robust performance to implement with high-grade heat sources, especially in non-interconnected areas. | eng |
dc.format.extent | 07 páginas | spa |
dc.format.mimetype | application/pdf | spa |
dc.language.iso | eng | spa |
dc.publisher | Journal of Physics: Conference Series | spa |
dc.relation.ispartof | Journal of Physics: Conference Series. Vol.1938 N°.1. (2021) | |
dc.rights | Content from this work may be used under the terms of theCreative Commons Attribution 3.0 licence | eng |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | spa |
dc.source | https://iopscience.iop.org/article/10.1088/1742-6596/1938/1/012010/pdf | spa |
dc.title | Thermodynamic study of a supercritical carbon dioxide Brayton cycle based on main compression intercooling configuration | eng |
dc.type | Artículo de revista | spa |
dcterms.references | Consuegra F, Bula A, Guillín W, Sánchez J, Duarte Forero J 2019 Energies 12(8) 1437 | spa |
dcterms.references | Valencia Ochoa G, Isaza-Roldan C, Duarte Forero J 2020 Energies 13(6) 1317 | spa |
dcterms.references | Valencia Ochoa G, Cárdenas Gutierrez J, Duarte Forero J 2020 Resources 9(1) 2 | spa |
dcterms.references | Orozco W, Acuña N, Duarte J 2019 International Review of Mechanical Engineering 13(7) 420 | spa |
dcterms.references | Duarte J, Garcia J, Jiménez J, Sanjuan M, Bula A, González J 2017 Journal of Energy Resources Technology 139(2) 022201:1 | spa |
dcterms.references | Obregon L, Valencia G, Duarte Forero J 2019 International Review on Modelling and Simulations 12(4) 245 | spa |
dcterms.references | Alibaba M, Pourdarbani R, Manesh M H K, Ochoa G V, Forero J D 2020 Heliyon 6(4) e03758 | spa |
dcterms.references | Orozco T, Herrera M, Duarte Forero J 2019 CFD Study of heat exchangers applied in brayton cycles: A case study in supercritical condition using carbon dioxide as working fluid Int. Rev. Model. Simulations 12(2) 72 | spa |
dcterms.references | Chu W, Bennett K, Cheng J, Chen Y, Wang Q 2019 Numerical study on a novel hyperbolic inlet header in straight-channel printed circuit heat exchanger Appl. Therm. Eng. 146(5) 805 | spa |
dcterms.references | Padilla R V, Soo Too Y C, Benito R, Stein W 2015 Exergetic analysis of supercritical CO2 Brayton cycles integrated with solar central receivers Applied Energy 148 348 | spa |
dcterms.references | Diaz G A, et al. 2017 Journal of Energy Resources Technology 139(3) 032903 | spa |
dcterms.references | Marchionni M, Chai L, Bianchi G, Tassou S A 2019 Applied Thermal Engineering 161(1) 114190 | spa |
dcterms.references | Duarte Forero J, López Taborda J, Bula Silvera A 2019 International Review of Mechanical Engineering 13(1) 11 | spa |
dcterms.references | Sharma O P, Kaushik S C, Manjunath K 2017 Thermal Science and Engineering Progress 3(1) 62 | spa |
dcterms.references | Iglesias Garcia S, Ferreiro Garcia R, Carbia Carril J, Iglesias Garcia D 2017 Energy Conversion and Management 148(1) 844 | spa |
dcterms.references | Sarkar J 2009 Energy 34(9) 1172 | spa |
dc.contributor.corporatename | Journal of Physics: Conference Series | spa |
dc.identifier.doi | https://doi.org/10.1088/1742-6596/1938/1/012010 | |
dc.publisher.place | Reino Unido | spa |
dc.relation.citationedition | Vol. 1938 N°.1. (2021) | spa |
dc.relation.citationendpage | 7 | spa |
dc.relation.citationissue | 1(2021) | spa |
dc.relation.citationstartpage | 1 | spa |
dc.relation.citationvolume | 1938 | spa |
dc.relation.cites | Abril, M. O., Urbano, V. B., & León, J. P. (2021, May). Thermodynamic study of a supercritical carbon dioxide Brayton cycle based on main compression intercooling configuration. In Journal of Physics: Conference Series (Vol. 1938, No. 1, p. 012010). IOP Publishing. | |
dc.relation.ispartofjournal | Journal of Physics: Conference Series | spa |
dc.rights.accessrights | info:eu-repo/semantics/openAccess | spa |
dc.subject.proposal | Brayton cycle | eng |
dc.subject.proposal | Carbon dioxide | eng |
dc.subject.proposal | Electric power generation | eng |
dc.subject.proposal | Electric power plants | eng |
dc.subject.proposal | Exergy | eng |
dc.subject.proposal | Iterative methods | eng |
dc.subject.proposal | Particle swarm optimization (PSO) | eng |
dc.subject.proposal | Working fluids | eng |
dc.subject.proposal | Convergence criterion | eng |
dc.subject.proposal | Energy and exergy efficiency | eng |
dc.subject.proposal | Exergy destructions | eng |
dc.subject.proposal | Operational parameters | eng |
dc.subject.proposal | Optimization methodology | eng |
dc.subject.proposal | Supercritical carbon dioxides | eng |
dc.subject.proposal | Thermodynamic model | eng |
dc.subject.proposal | Thermodynamic studies | eng |
dc.subject.proposal | Supercritical fluid extraction | eng |
dc.type.coar | http://purl.org/coar/resource_type/c_2df8fbb1 | spa |
dc.type.content | Text | spa |
dc.type.driver | info:eu-repo/semantics/article | spa |
dc.type.redcol | http://purl.org/redcol/resource_type/ART | spa |
oaire.accessrights | http://purl.org/coar/access_right/c_abf2 | spa |
oaire.version | http://purl.org/coar/version/c_970fb48d4fbd8a85 | spa |
dc.type.version | info:eu-repo/semantics/publishedVersion | spa |