Exergoeconomic optimization of tetra-combined trigeneration system

This work aims at obtaining optimal configurations of trigeneration systems in order to satisfy required demands for electricity and thermal loads for heating and cooling, evaluating the impact of the electricity, steam and chilled water production costs. A trigeneration system produces electricity,...

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Autores:
Burbano Jaramillo, Juan Carlos
De Oliveira, Silvio
Tipo de recurso:
Article of journal
Fecha de publicación:
2015
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/60771
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/60771
http://bdigital.unal.edu.co/59103/
Palabra clave:
62 Ingeniería y operaciones afines / Engineering
trigeneration
absorption ejecto-compression chiller
exergoeconomic analysis
optimization
genetic algorithms.
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openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Burbano Jaramillo, Juan Carlosc13ddccb-af8c-484b-8533-1c5efe554ab2300De Oliveira, Silvio8835993e-cddf-4642-9081-08764a2d4c573002019-07-02T19:04:34Z2019-07-02T19:04:34Z2015-01-01ISSN: 2346-2183https://repositorio.unal.edu.co/handle/unal/60771http://bdigital.unal.edu.co/59103/This work aims at obtaining optimal configurations of trigeneration systems in order to satisfy required demands for electricity and thermal loads for heating and cooling, evaluating the impact of the electricity, steam and chilled water production costs. A trigeneration system produces electricity, heat and cooling effect using electricity or heat available. Emphasis is made on systems using absorption chillers, including one using a hybrid absorption ejecto-compression chiller, here called tetra-combined trigeneration system. The performance evaluation of systems is carried out by the application of exergy and exergoeconomic analysis of the proposed alternatives in order to determine exergy efficiency and exergy based costs on production of system utilities. The Genetic Algorithms method has been chosen for optimization to show the applicability of evolutionary techniques in trigeneration plants. The optimization shows important profits in the exergy based costs of products, by means of the exergetic efficiency maximization of the different trigeneration systems.application/pdfspaUniversidad Nacional de Colombia (Sede Medellín). Facultad de Minas.https://revistas.unal.edu.co/index.php/dyna/article/view/42245Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaBurbano Jaramillo, Juan Carlos and De Oliveira, Silvio (2015) Exergoeconomic optimization of tetra-combined trigeneration system. DYNA, 82 (189). pp. 110-117. ISSN 2346-218362 Ingeniería y operaciones afines / Engineeringtrigenerationabsorption ejecto-compression chillerexergoeconomic analysisoptimizationgenetic algorithms.Exergoeconomic optimization of tetra-combined trigeneration systemArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTORIGINAL42245-240404-1-PB.pdfapplication/pdf643284https://repositorio.unal.edu.co/bitstream/unal/60771/1/42245-240404-1-PB.pdfc912dfe2fa2067b89008c0ebb2c342c2MD51THUMBNAIL42245-240404-1-PB.pdf.jpg42245-240404-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9413https://repositorio.unal.edu.co/bitstream/unal/60771/2/42245-240404-1-PB.pdf.jpgdb5452af1757f0c78a35c00dbeb016d3MD52unal/60771oai:repositorio.unal.edu.co:unal/607712023-04-08 23:05:18.176Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Exergoeconomic optimization of tetra-combined trigeneration system
title Exergoeconomic optimization of tetra-combined trigeneration system
spellingShingle Exergoeconomic optimization of tetra-combined trigeneration system
62 Ingeniería y operaciones afines / Engineering
trigeneration
absorption ejecto-compression chiller
exergoeconomic analysis
optimization
genetic algorithms.
title_short Exergoeconomic optimization of tetra-combined trigeneration system
title_full Exergoeconomic optimization of tetra-combined trigeneration system
title_fullStr Exergoeconomic optimization of tetra-combined trigeneration system
title_full_unstemmed Exergoeconomic optimization of tetra-combined trigeneration system
title_sort Exergoeconomic optimization of tetra-combined trigeneration system
dc.creator.fl_str_mv Burbano Jaramillo, Juan Carlos
De Oliveira, Silvio
dc.contributor.author.spa.fl_str_mv Burbano Jaramillo, Juan Carlos
De Oliveira, Silvio
dc.subject.ddc.spa.fl_str_mv 62 Ingeniería y operaciones afines / Engineering
topic 62 Ingeniería y operaciones afines / Engineering
trigeneration
absorption ejecto-compression chiller
exergoeconomic analysis
optimization
genetic algorithms.
dc.subject.proposal.spa.fl_str_mv trigeneration
absorption ejecto-compression chiller
exergoeconomic analysis
optimization
genetic algorithms.
description This work aims at obtaining optimal configurations of trigeneration systems in order to satisfy required demands for electricity and thermal loads for heating and cooling, evaluating the impact of the electricity, steam and chilled water production costs. A trigeneration system produces electricity, heat and cooling effect using electricity or heat available. Emphasis is made on systems using absorption chillers, including one using a hybrid absorption ejecto-compression chiller, here called tetra-combined trigeneration system. The performance evaluation of systems is carried out by the application of exergy and exergoeconomic analysis of the proposed alternatives in order to determine exergy efficiency and exergy based costs on production of system utilities. The Genetic Algorithms method has been chosen for optimization to show the applicability of evolutionary techniques in trigeneration plants. The optimization shows important profits in the exergy based costs of products, by means of the exergetic efficiency maximization of the different trigeneration systems.
publishDate 2015
dc.date.issued.spa.fl_str_mv 2015-01-01
dc.date.accessioned.spa.fl_str_mv 2019-07-02T19:04:34Z
dc.date.available.spa.fl_str_mv 2019-07-02T19:04:34Z
dc.type.spa.fl_str_mv Artículo de revista
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dc.type.content.spa.fl_str_mv Text
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format http://purl.org/coar/resource_type/c_6501
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dc.identifier.issn.spa.fl_str_mv ISSN: 2346-2183
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/60771
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/59103/
identifier_str_mv ISSN: 2346-2183
url https://repositorio.unal.edu.co/handle/unal/60771
http://bdigital.unal.edu.co/59103/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv https://revistas.unal.edu.co/index.php/dyna/article/view/42245
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Dyna
Dyna
dc.relation.references.spa.fl_str_mv Burbano Jaramillo, Juan Carlos and De Oliveira, Silvio (2015) Exergoeconomic optimization of tetra-combined trigeneration system. DYNA, 82 (189). pp. 110-117. ISSN 2346-2183
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia (Sede Medellín). Facultad de Minas.
institution Universidad Nacional de Colombia
bitstream.url.fl_str_mv https://repositorio.unal.edu.co/bitstream/unal/60771/1/42245-240404-1-PB.pdf
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repository.name.fl_str_mv Repositorio Institucional Universidad Nacional de Colombia
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