Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks.
- Autores
- Braccia, Lautaro; Luppi, Patricio Alfredo; Vallarella, Alexis Javier; Zumoffen, David Alejandro Ramon
- Año de publicación
- 2022
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- In this work, a new superstructure for simultaneous synthesis of work and heat exchange networks (WHEN) is presented. In the proposed model, an explicit modeling of the identity changes of the process streams is developed. The main idea behind this approach is to allow the pressure-change streams act as low-pressure hot streams as well as high-pressure cold streams in different stages of the WHEN without using any predefined manipulation routes. In this sense, using this novel approach, all possible thermodynamic paths of the process streams are considered into the synthesis problem. The novel formulation is done without incorporating new binary variables and nonlinear constraints in the problem. Therefore, the proposed superstructure allows to improve the obtained solution and to reduce the computational burden. These improvements are shown by using three case studies with different size and complexity. In most cases, savings of approximately 1%–7% in total annualized cost were observed.
Fil: Braccia, Lautaro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina
Fil: Luppi, Patricio Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina
Fil: Vallarella, Alexis Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina
Fil: Zumoffen, David Alejandro Ramon. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina - Materia
-
GENERALIZED MODELING
MINLP
OPTIMIZATION
SIMULTANEOUS SYNTHESIS
WHEN - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/217940
Ver los metadatos del registro completo
id |
CONICETDig_b901309ca1bd279ec52f3ee64371f432 |
---|---|
oai_identifier_str |
oai:ri.conicet.gov.ar:11336/217940 |
network_acronym_str |
CONICETDig |
repository_id_str |
3498 |
network_name_str |
CONICET Digital (CONICET) |
spelling |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks.Braccia, LautaroLuppi, Patricio AlfredoVallarella, Alexis JavierZumoffen, David Alejandro RamonGENERALIZED MODELINGMINLPOPTIMIZATIONSIMULTANEOUS SYNTHESISWHENhttps://purl.org/becyt/ford/2.4https://purl.org/becyt/ford/2In this work, a new superstructure for simultaneous synthesis of work and heat exchange networks (WHEN) is presented. In the proposed model, an explicit modeling of the identity changes of the process streams is developed. The main idea behind this approach is to allow the pressure-change streams act as low-pressure hot streams as well as high-pressure cold streams in different stages of the WHEN without using any predefined manipulation routes. In this sense, using this novel approach, all possible thermodynamic paths of the process streams are considered into the synthesis problem. The novel formulation is done without incorporating new binary variables and nonlinear constraints in the problem. Therefore, the proposed superstructure allows to improve the obtained solution and to reduce the computational burden. These improvements are shown by using three case studies with different size and complexity. In most cases, savings of approximately 1%–7% in total annualized cost were observed.Fil: Braccia, Lautaro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; ArgentinaFil: Luppi, Patricio Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; ArgentinaFil: Vallarella, Alexis Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; ArgentinaFil: Zumoffen, David Alejandro Ramon. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; ArgentinaPergamon-Elsevier Science Ltd2022-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/217940Braccia, Lautaro; Luppi, Patricio Alfredo; Vallarella, Alexis Javier; Zumoffen, David Alejandro Ramon; Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks.; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 168; 10-2022; 1-180098-1354CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0098135422003702info:eu-repo/semantics/altIdentifier/doi/10.1016/j.compchemeng.2022.108036info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T09:51:37Zoai:ri.conicet.gov.ar:11336/217940instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 09:51:37.726CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks. |
title |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks. |
spellingShingle |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks. Braccia, Lautaro GENERALIZED MODELING MINLP OPTIMIZATION SIMULTANEOUS SYNTHESIS WHEN |
title_short |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks. |
title_full |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks. |
title_fullStr |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks. |
title_full_unstemmed |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks. |
title_sort |
Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks. |
dc.creator.none.fl_str_mv |
Braccia, Lautaro Luppi, Patricio Alfredo Vallarella, Alexis Javier Zumoffen, David Alejandro Ramon |
author |
Braccia, Lautaro |
author_facet |
Braccia, Lautaro Luppi, Patricio Alfredo Vallarella, Alexis Javier Zumoffen, David Alejandro Ramon |
author_role |
author |
author2 |
Luppi, Patricio Alfredo Vallarella, Alexis Javier Zumoffen, David Alejandro Ramon |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
GENERALIZED MODELING MINLP OPTIMIZATION SIMULTANEOUS SYNTHESIS WHEN |
topic |
GENERALIZED MODELING MINLP OPTIMIZATION SIMULTANEOUS SYNTHESIS WHEN |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/2.4 https://purl.org/becyt/ford/2 |
dc.description.none.fl_txt_mv |
In this work, a new superstructure for simultaneous synthesis of work and heat exchange networks (WHEN) is presented. In the proposed model, an explicit modeling of the identity changes of the process streams is developed. The main idea behind this approach is to allow the pressure-change streams act as low-pressure hot streams as well as high-pressure cold streams in different stages of the WHEN without using any predefined manipulation routes. In this sense, using this novel approach, all possible thermodynamic paths of the process streams are considered into the synthesis problem. The novel formulation is done without incorporating new binary variables and nonlinear constraints in the problem. Therefore, the proposed superstructure allows to improve the obtained solution and to reduce the computational burden. These improvements are shown by using three case studies with different size and complexity. In most cases, savings of approximately 1%–7% in total annualized cost were observed. Fil: Braccia, Lautaro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina Fil: Luppi, Patricio Alfredo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina Fil: Vallarella, Alexis Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina Fil: Zumoffen, David Alejandro Ramon. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas. Universidad Nacional de Rosario. Centro Internacional Franco Argentino de Ciencias de la Información y de Sistemas; Argentina |
description |
In this work, a new superstructure for simultaneous synthesis of work and heat exchange networks (WHEN) is presented. In the proposed model, an explicit modeling of the identity changes of the process streams is developed. The main idea behind this approach is to allow the pressure-change streams act as low-pressure hot streams as well as high-pressure cold streams in different stages of the WHEN without using any predefined manipulation routes. In this sense, using this novel approach, all possible thermodynamic paths of the process streams are considered into the synthesis problem. The novel formulation is done without incorporating new binary variables and nonlinear constraints in the problem. Therefore, the proposed superstructure allows to improve the obtained solution and to reduce the computational burden. These improvements are shown by using three case studies with different size and complexity. In most cases, savings of approximately 1%–7% in total annualized cost were observed. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-10 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/217940 Braccia, Lautaro; Luppi, Patricio Alfredo; Vallarella, Alexis Javier; Zumoffen, David Alejandro Ramon; Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks.; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 168; 10-2022; 1-18 0098-1354 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/217940 |
identifier_str_mv |
Braccia, Lautaro; Luppi, Patricio Alfredo; Vallarella, Alexis Javier; Zumoffen, David Alejandro Ramon; Generalized Simultaneous Optimization Model for Synthesis of Heat and Work Exchange Networks.; Pergamon-Elsevier Science Ltd; Computers and Chemical Engineering; 168; 10-2022; 1-18 0098-1354 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0098135422003702 info:eu-repo/semantics/altIdentifier/doi/10.1016/j.compchemeng.2022.108036 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Pergamon-Elsevier Science Ltd |
publisher.none.fl_str_mv |
Pergamon-Elsevier Science Ltd |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1842269106600935424 |
score |
13.13397 |