| Titre : | Rolling operation algorithm for solving complex scheduling problems (2009) |
| Auteurs : | Barbara Czuczai, Auteur ; Tivadar Farkas, Auteur ; Endre Rev, Auteur |
| Type de document : | Article : texte imprimé |
| Dans : | Industrial & engineering chemistry research (Vol. 48 N° 8, Avril 2009) |
| Article en page(s) : | pp. 3898–3908 |
| Note générale : | Chemical engineering |
| Langues : | Anglais |
| Tags : | Large-scale problems Rolling operation” algorithm |
| Résumé : | Large-scale scheduling problems have remained difficult to solve despite the intense research in the area and many successful algorithms. In this paper, a new decomposition algorithm is presented which finds a good feasible solution even for large-scale problems in a reasonable time. In each iteration, a maximum allowed number of operations is first assigned to available units, then the algorithm alternates between a production quantity maximization step and a production time minimization step in each iteration. The performance of the “rolling operation” algorithm is illustrated using an industrial example. |
| En ligne : | http://pubs.acs.org/doi/abs/10.1021/ie801037k |
