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Optimal batch scheduling of a multiproduct dairy process using a combined optimization/constraint programming approach
dc.contributor.author | Escobet Canal, Teresa |
dc.contributor.author | Puig Cayuela, Vicenç |
dc.contributor.author | Quevedo Casín, Joseba Jokin |
dc.contributor.author | Palà Schönwälder, Pere |
dc.contributor.author | Romera Formiguera, Juli |
dc.contributor.author | Adelman, Winfried |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Minera, Industrial i TIC |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria de Sistemes, Automàtica i Informàtica Industrial |
dc.date.accessioned | 2019-04-03T08:13:45Z |
dc.date.available | 2021-06-01T00:28:22Z |
dc.date.issued | 2019-03-08 |
dc.identifier.citation | Escobet, T. [et al.]. Optimal batch scheduling of a multiproduct dairy process using a combined optimization/constraint programming approach. "Computers & chemical engineering", 8 Març 2019, vol. 124, núm. 8, p. 228-237. |
dc.identifier.issn | 0098-1354 |
dc.identifier.uri | http://hdl.handle.net/2117/131156 |
dc.description.abstract | This paper presents the optimal batch scheduling of a multi-product dairy process using an approach that combines optimization and constraint programming techniques. A suitable model describing the subprocesses and production rules is developed allowing to obtain scheduling constraints relating the production process and the machines available together with their relative efficiencies. After the scheduling problem has been formulated, the batch scheduling of a real powder milk/yogurt process is obtained in an optimal manner using the proposed approach with the objective of meeting customers’ deadlines considering the efficiencies/costs of available alternative machines. Results using real consumer orders on some representative scenarios corresponding to the dairy production plant used as a case study are provided. This application shows a formulation closer to the engineering problem description thanks to the constraint-based language that facilitates the adaptation of the optimization objectives and constraints to real applications. |
dc.format.extent | 10 p. |
dc.language.iso | eng |
dc.publisher | Pergamon Press |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Informàtica::Automàtica i control |
dc.subject | Àrees temàtiques de la UPC::Enginyeria agroalimentària::Indústries agroalimentàries::Indústria de la llet |
dc.subject.lcsh | Production scheduling |
dc.subject.lcsh | Constraint programming (Computer science) |
dc.subject.lcsh | Dairy products industry |
dc.subject.lcsh | Costs, Industrial |
dc.subject.other | Production batch-scheduling |
dc.subject.other | Constraint programming |
dc.subject.other | Food processing |
dc.subject.other | Multi-objective optimization |
dc.subject.other | Cost analysis |
dc.title | Optimal batch scheduling of a multiproduct dairy process using a combined optimization/constraint programming approach |
dc.type | Article |
dc.subject.lemac | Producció -- Control |
dc.subject.lemac | Programació per restriccions (Informàtica) |
dc.subject.lemac | Productes lactis -- Indústria i comerç |
dc.subject.lemac | Costos de producció |
dc.contributor.group | Universitat Politècnica de Catalunya. SAC - Sistemes Avançats de Control |
dc.contributor.group | Universitat Politècnica de Catalunya. CIRCUIT - Grup de Recerca en Circuits i Sistemes de Comunicació |
dc.identifier.doi | 10.1016/j.compchemeng.2018.08.040 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/pii/S0098135418309177 |
dc.rights.access | Open Access |
local.identifier.drac | 24012201 |
dc.description.version | Postprint (author's final draft) |
dc.relation.projectid | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/DPI2017-88403-R/ES/SEGURIDAD Y CONTROL EN VEHICULOS AUTONOMOS/ |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/FP7/613968/EU/Integrated engineering approach validating reduced water and energy consumption in milk processing for wider food supply chain replication/ENREMILK |
local.citation.author | Escobet, T.; Puig, V.; Quevedo, J.; Palà-Schönwälder, P.; Romera, J.; Adelman, W. |
local.citation.publicationName | Computers & chemical engineering |
local.citation.volume | 124 |
local.citation.number | 8 |
local.citation.startingPage | 228 |
local.citation.endingPage | 237 |
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