A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru
Due to opportunities for economic and social development in the biofuels market, improvement to the supply chain has become a relevant matter. In agro-industrial supply chains, procurement costs are highly relevant. Since sugarcane is a high performance raw material for ethanol production, this pape...
- Autores:
-
Morales Chávez, Marcela María
Soto Mejía, José Adalberto
Sarache Castro, William Ariel
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2016
- Institución:
- Universidad Nacional de Colombia
- Repositorio:
- Universidad Nacional de Colombia
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.unal.edu.co:unal/60599
- Acceso en línea:
- https://repositorio.unal.edu.co/handle/unal/60599
http://bdigital.unal.edu.co/58931/
- Palabra clave:
- 62 Ingeniería y operaciones afines / Engineering
mixed-integer lineal programming
supply chain planning
sugarcane
biofuels.
- Rights
- openAccess
- License
- Atribución-NoComercial 4.0 Internacional
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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_abf2Morales Chávez, Marcela María5c75015c-47dc-4612-be2b-b884190d1972300Soto Mejía, José Adalbertob132abc1-b44a-4aa8-a222-b4ec4b16fd56300Sarache Castro, William Arielc269c5fd-4b02-4b2d-8549-c49d0c9db88d3002019-07-02T18:41:15Z2019-07-02T18:41:15Z2016-01-01ISSN: 2346-2183https://repositorio.unal.edu.co/handle/unal/60599http://bdigital.unal.edu.co/58931/Due to opportunities for economic and social development in the biofuels market, improvement to the supply chain has become a relevant matter. In agro-industrial supply chains, procurement costs are highly relevant. Since sugarcane is a high performance raw material for ethanol production, this paper proposes a Mixed-Integer Linear Programming Model for cost optimization for harvesting, loading and transportation operations. The model determines the quantity of machines and workers to meet the biofuel plant requirements. Costs of resources for harvesting and loading as well as transportation costs from the land parcel to the production plant are minimized. Also, the model calculates the cost of penalties for shortages (unmet demand) and the cost of equipment idle time. The implementation of the model in a Peruvian biofuels company, showed a cost reduction of around 11 % when compared to the current costs.application/pdfspaUniversidad Nacional de Colombia (Sede Medellín). Facultad de Minas.https://revistas.unal.edu.co/index.php/dyna/article/view/49490Universidad Nacional de Colombia Revistas electrónicas UN DynaDynaMorales Chávez, Marcela María and Soto Mejía, José Adalberto and Sarache Castro, William Ariel (2016) A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru. DYNA, 83 (195). pp. 173-179. ISSN 2346-218362 Ingeniería y operaciones afines / Engineeringmixed-integer lineal programmingsupply chain planningsugarcanebiofuels.A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in PeruArtículo 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/ARTORIGINAL49490-284370-1-PB.pdfapplication/pdf415495https://repositorio.unal.edu.co/bitstream/unal/60599/1/49490-284370-1-PB.pdf905168a8f3259081794dfb9e6c4d1559MD51THUMBNAIL49490-284370-1-PB.pdf.jpg49490-284370-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg9414https://repositorio.unal.edu.co/bitstream/unal/60599/2/49490-284370-1-PB.pdf.jpg128759bc63ba7675f643b0d2364d2a50MD52unal/60599oai:repositorio.unal.edu.co:unal/605992023-04-08 23:04:21.784Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co |
| dc.title.spa.fl_str_mv |
A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru |
| title |
A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru |
| spellingShingle |
A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru 62 Ingeniería y operaciones afines / Engineering mixed-integer lineal programming supply chain planning sugarcane biofuels. |
| title_short |
A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru |
| title_full |
A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru |
| title_fullStr |
A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru |
| title_full_unstemmed |
A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru |
| title_sort |
A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru |
| dc.creator.fl_str_mv |
Morales Chávez, Marcela María Soto Mejía, José Adalberto Sarache Castro, William Ariel |
| dc.contributor.author.spa.fl_str_mv |
Morales Chávez, Marcela María Soto Mejía, José Adalberto Sarache Castro, William Ariel |
| dc.subject.ddc.spa.fl_str_mv |
62 Ingeniería y operaciones afines / Engineering |
| topic |
62 Ingeniería y operaciones afines / Engineering mixed-integer lineal programming supply chain planning sugarcane biofuels. |
| dc.subject.proposal.spa.fl_str_mv |
mixed-integer lineal programming supply chain planning sugarcane biofuels. |
| description |
Due to opportunities for economic and social development in the biofuels market, improvement to the supply chain has become a relevant matter. In agro-industrial supply chains, procurement costs are highly relevant. Since sugarcane is a high performance raw material for ethanol production, this paper proposes a Mixed-Integer Linear Programming Model for cost optimization for harvesting, loading and transportation operations. The model determines the quantity of machines and workers to meet the biofuel plant requirements. Costs of resources for harvesting and loading as well as transportation costs from the land parcel to the production plant are minimized. Also, the model calculates the cost of penalties for shortages (unmet demand) and the cost of equipment idle time. The implementation of the model in a Peruvian biofuels company, showed a cost reduction of around 11 % when compared to the current costs. |
| publishDate |
2016 |
| dc.date.issued.spa.fl_str_mv |
2016-01-01 |
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2019-07-02T18:41:15Z |
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2019-07-02T18:41:15Z |
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Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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info:eu-repo/semantics/article |
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http://purl.org/coar/resource_type/c_6501 |
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Text |
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ISSN: 2346-2183 |
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https://repositorio.unal.edu.co/handle/unal/60599 |
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http://bdigital.unal.edu.co/58931/ |
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ISSN: 2346-2183 |
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spa |
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spa |
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https://revistas.unal.edu.co/index.php/dyna/article/view/49490 |
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Universidad Nacional de Colombia Revistas electrónicas UN Dyna Dyna |
| dc.relation.references.spa.fl_str_mv |
Morales Chávez, Marcela María and Soto Mejía, José Adalberto and Sarache Castro, William Ariel (2016) A mixed-integer linear programming model for harvesting, loading and transporting sugarcane. A case study in Peru. DYNA, 83 (195). pp. 173-179. ISSN 2346-2183 |
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Derechos reservados - Universidad Nacional de Colombia |
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http://purl.org/coar/access_right/c_abf2 |
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Atribución-NoComercial 4.0 Internacional |
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info:eu-repo/semantics/openAccess |
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