Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery
This article shows the results of the performance study of a combined cycle plant made up of a Siemens STG-800 gas turbine and a MACCHI heat recovery boiler (HRSG) designed to produce 47.5 MW of electricity and 81908 kg / h of steam operating under ISO conditions (15 ° C and 60% relative humidity an...
- Autores:
-
Fajardo Cuadro, Juan Gabriel
Guette, Dawing
Barreto Ponton, Deibys
Cardona, Camilo
Baldiris, Ildefonso
- Tipo de recurso:
- Fecha de publicación:
- 2021
- Institución:
- Universidad Tecnológica de Bolívar
- Repositorio:
- Repositorio Institucional UTB
- Idioma:
- eng
- OAI Identifier:
- oai:repositorio.utb.edu.co:20.500.12585/10641
- Acceso en línea:
- https://hdl.handle.net/20.500.12585/10641
- Palabra clave:
- Combined cycle power plant
Exergetic analysis
Advanced exergetic analysis
Exergy destruction
LEMB
- Rights
- openAccess
- License
- http://creativecommons.org/licenses/by-nc-nd/4.0/
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Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery |
| title |
Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery |
| spellingShingle |
Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery Combined cycle power plant Exergetic analysis Advanced exergetic analysis Exergy destruction LEMB |
| title_short |
Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery |
| title_full |
Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery |
| title_fullStr |
Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery |
| title_full_unstemmed |
Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery |
| title_sort |
Conventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refinery |
| dc.creator.fl_str_mv |
Fajardo Cuadro, Juan Gabriel Guette, Dawing Barreto Ponton, Deibys Cardona, Camilo Baldiris, Ildefonso |
| dc.contributor.author.none.fl_str_mv |
Fajardo Cuadro, Juan Gabriel Guette, Dawing Barreto Ponton, Deibys Cardona, Camilo Baldiris, Ildefonso |
| dc.subject.keywords.spa.fl_str_mv |
Combined cycle power plant Exergetic analysis Advanced exergetic analysis Exergy destruction |
| topic |
Combined cycle power plant Exergetic analysis Advanced exergetic analysis Exergy destruction LEMB |
| dc.subject.armarc.none.fl_str_mv |
LEMB |
| description |
This article shows the results of the performance study of a combined cycle plant made up of a Siemens STG-800 gas turbine and a MACCHI heat recovery boiler (HRSG) designed to produce 47.5 MW of electricity and 81908 kg / h of steam operating under ISO conditions (15 ° C and 60% relative humidity and 1 atm), the system is part of the steam and electric power generation section of a crude oil refinery in the city of Cartagena de Indias. The objective of this research is to quantify the real inefficiencies in each of the equipment applying conventional and advanced exergetic analysis, to achieve this the investigation has been ordered as follows: first, the basic thermodynamics at the equipment boundaries is defined, define performance parameters that compare the adjustment of the thermodynamic model with the values provided by the manufacturer, the rate of exergy destruction and exergy efficiency are obtained from conventional analysis, advanced exergetic analysis allows obtaining avoidable, unavoidable, endogenous, exogenous exergies and the combined, finally, the mexogenous exergetic analysis allows to know the amount of energy that is lost due to the interactions between the equipment. The thermodynamic model is adjusted with an average error of 2% using design KPIs such as net power, heat rate and thermal efficiency, it was obtained that the exergy destruction reaches 83.5MW, 15% is avoidable and the 8% is avoidable endogenous, the mexogenous analysis shows that inefficiencies in the compressor refer to all equipment, by focusing efforts on improving its conditions, up to 25% of the total exergy destruction can be recovered. |
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2021 |
| dc.date.issued.none.fl_str_mv |
2021-11-01 |
| dc.date.accessioned.none.fl_str_mv |
2022-03-24T16:03:30Z |
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2022-03-24T16:03:30Z |
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2022-03-24 |
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info:eu-repo/semantics/article |
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info:eu-repo/semantics/restrictedAccess |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
| dc.identifier.citation.spa.fl_str_mv |
ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)Volume 8B-20212021 Article number V08BT08A011ASME 2021 International Mechanical Engineering Congress and Exposition, IMECE 2021Virtual, Online1 November 2021 through 5 November 2021Code 176672 |
| dc.identifier.uri.none.fl_str_mv |
https://hdl.handle.net/20.500.12585/10641 |
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10.1115/IMECE2021-69400 |
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Universidad Tecnológica de Bolívar |
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Repositorio Universidad Tecnológica de Bolívar |
| identifier_str_mv |
ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)Volume 8B-20212021 Article number V08BT08A011ASME 2021 International Mechanical Engineering Congress and Exposition, IMECE 2021Virtual, Online1 November 2021 through 5 November 2021Code 176672 10.1115/IMECE2021-69400 Universidad Tecnológica de Bolívar Repositorio Universidad Tecnológica de Bolívar |
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https://hdl.handle.net/20.500.12585/10641 |
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eng |
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eng |
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info:eu-repo/semantics/openAccess |
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Attribution-NonCommercial-NoDerivatives 4.0 Internacional Attribution-NonCommercial-NoDerivatives 4.0 Internacional |
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openAccess |
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9 Páginas |
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application/pdf |
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Cartagena de Indias |
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Proceedings of the ASME 2021 International Mechanical Engineering Congress and Exposition |
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Fajardo Cuadro, Juan Gabriel5681b114-d542-428e-a5ed-8e6ceeb90db3Guette, Dawing9d3a45a4-561a-47f5-a0b9-296a77d17531Barreto Ponton, Deibys9295bc7a-88e7-4c5c-a26a-b285014a141eCardona, Camilo91b225f9-21d6-4065-91ef-14b77611d106Baldiris, Ildefonso37716a05-6644-41b5-beaf-3a9450595f9b2022-03-24T16:03:30Z2022-03-24T16:03:30Z2021-11-012022-03-24ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE)Volume 8B-20212021 Article number V08BT08A011ASME 2021 International Mechanical Engineering Congress and Exposition, IMECE 2021Virtual, Online1 November 2021 through 5 November 2021Code 176672https://hdl.handle.net/20.500.12585/1064110.1115/IMECE2021-69400Universidad Tecnológica de BolívarRepositorio Universidad Tecnológica de BolívarThis article shows the results of the performance study of a combined cycle plant made up of a Siemens STG-800 gas turbine and a MACCHI heat recovery boiler (HRSG) designed to produce 47.5 MW of electricity and 81908 kg / h of steam operating under ISO conditions (15 ° C and 60% relative humidity and 1 atm), the system is part of the steam and electric power generation section of a crude oil refinery in the city of Cartagena de Indias. The objective of this research is to quantify the real inefficiencies in each of the equipment applying conventional and advanced exergetic analysis, to achieve this the investigation has been ordered as follows: first, the basic thermodynamics at the equipment boundaries is defined, define performance parameters that compare the adjustment of the thermodynamic model with the values provided by the manufacturer, the rate of exergy destruction and exergy efficiency are obtained from conventional analysis, advanced exergetic analysis allows obtaining avoidable, unavoidable, endogenous, exogenous exergies and the combined, finally, the mexogenous exergetic analysis allows to know the amount of energy that is lost due to the interactions between the equipment. The thermodynamic model is adjusted with an average error of 2% using design KPIs such as net power, heat rate and thermal efficiency, it was obtained that the exergy destruction reaches 83.5MW, 15% is avoidable and the 8% is avoidable endogenous, the mexogenous analysis shows that inefficiencies in the compressor refer to all equipment, by focusing efforts on improving its conditions, up to 25% of the total exergy destruction can be recovered.9 Páginasapplication/pdfenghttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessAttribution-NonCommercial-NoDerivatives 4.0 InternacionalAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://purl.org/coar/access_right/c_abf2Proceedings of the ASME 2021 International Mechanical Engineering Congress and ExpositionConventional and advanced exergetic analysis for the combined cycle of power plant with gas turbine of a refineryinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/restrictedAccesshttp://purl.org/coar/resource_type/c_2df8fbb1Combined cycle power plantExergetic analysisAdvanced exergetic analysisExergy destructionLEMBCartagena de IndiasInvestigadoresVolpentesta, A.P., Felicetti, A.M. Competence mapping through analysing research papers of a scientific community (Open Access) (2011) IFIP Advances in Information and Communication Technology, 349 AICT, pp. 33-44. Cited 11 times. http://www.springer.com/series/6102 ISBN: 978-364219169-5 doi: 10.1007/978-3-642-19170-1_4Yarullin, I.F., Bushmeleva, N.A., Tsyrkun, I.I. The research competence development of students trained in mathematical direction (2015) International Electronic Journal of Mathematics Education, 10 (3), pp. 137-146Peiró, A.C., Sierra, J.M.C., Barrachina, E.V. Competences of flexible professionals: Validation of an invariant instrument across Mexico, Chile, Uruguay, and Spain (Open Access) (2020) Sustainability (Switzerland), 12 (12), art. no. 5224Paoa Buendía Arias, Ximena, Cecilia Zambrano Castillo, Lilian, Insuasty, Edgar Alirio Development of Research Skills ¡n Pre-Service Teachers in the Context of the Teaching Practice (2018) FOLIOS, pp. 179-195.Ossa, Jahir Gutierrez Modelo De Competencias Investigativas Para Empresas Desde La Relación Universidad, Empresa Y Estado (UEE) En El Caso Colombiano (2014) Sotavento MBA, pp. 42-64.Sirkka, Andrew, Čáp, Juraj Enhancing Research Competences in Healthcare Higher Education (2015) Profese online, pp. 30-38.Epstein, N., Huber, J., Gartmeier, M., Berberat, P.O., Reimer, M., Fischer, M.R. Investigation on the acquisition of scientific competences during medical studies and the medical doctoral thesis (2018) GMS Journal for Medical Education, 35 (2), art. no. Doc20.Sanjuan, N. N., Márquez Delgado, R. A. The “Incubators” as Research Spaces for the Novice Researcher (2019) Propósitos y Representaciones, 7 (1), pp. 230-248Bravo, P.C., de la Rosa, M.Á.H. Research Competences in University Training (2021) Universidad y Sociedad, 13 (1), pp. 17-25Flores Castro, E., Torres Rodríguez, A.A., Campos Nava, M., Morales Maure, L. Scientific construction of students’ knowledge from graphs with tracker freeware (2021) Universidad y Sociedad, 13 (1), pp. 83-88.Shynar, Y., Lyailya, K., Salamat, I., Nurgul, T., Uldai, T., Gulash, K., Assel, B., (...), Kassiyet, K. COMPETENCE IN THE STRUCTURE OF RESEARCH ACTIVITIES (2021) AD ALTA: JOURNAL OF INTERDISCIPLINARY RESEARCH, 10 (1), pp. 56-58. special X, MarchGorshkova, O.O. The development of research competence among the students of technical education (2017) Espacios, 38 (56), art. no. 19.Glazunova, O., Kuzminska, O., Voloshyna, T. Scientific E-conference as a Tool of Development Students Research Competence: Local Study (2018) CEUR Workshop Proceedings, 2105, pp. 379-393.Hueso-Montoro, C., Aguilar-Ferrándiz, M.E., Cambil-Martín, J., García-Martínez, O., Serran-Guzmán, M., Cañadas-De la Fuente, G.A. Effects of an educational training program on health science students' research capacity (Open Access) (2016) Enfermeria Global, 15 (4), pp. 141-151Valverde-Alulema, F., Llorens-Largo, F. Strategic portfolio of it projects at universities: A systematic and non-conventional literature review (Open Access) (2019) Ingenieria e Investigacion, 39 (2), pp. 46-57Vidal, C. Intellectual capital model for research in public universities in the colombian Caribbean Coast (2017) Revista Electrónica “Actualidades Investigativas en Educación, 17 (1), p. 28. EneroHurtado de Barrera, J. (2012) Metodología de la investigación Guía para una comprensión holística de la ciencia.Fernández-Collado, C., Baptista-lucio, P., Hernández-Sampieri, R. (2014) Metodología de la InvestigaciónJaik Dipp, A., Ortega Rocha, E. ESCALA DE EVALUACIÓN DE COMPETENCIAS INVESTIGATIVAS (2010) REVISTA ELECTRÓNICA PRAXIS INVESTIGATIVA ReDIE, 2 (3), pp. 72-75. [Online]Ramirez, T. (2010) COMO HACER UN PROYECTO DE INVESTIGACIÓNOrtega Rocha, E, Jaik Dipp, A. Competencias y Educación. Miradas múltiples de una relación (2011) El nivel de dominio de las competencias que, en metodología de la Investigación, poseen los alumnos de posgrado, pp. 50-67. México, México: Instituto Universitario Anglo Español A. C. Red Durango de Investigadores Educativos A.CDELGADO BENITO, V. (2013) La formación del profesorado universitario: análisis de los programas formativos de la Universidad de Burgos (2000-2011). Cited 6 times. Universidad de BurgosRodríguez Acasio, F. J. 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