An MILP Approach for Short-term Scheduling of Batch Operations

Tutkimustuotos: Artikkeli kirjassa/konferenssijulkaisussavertaisarvioitu

Tutkijat

Organisaatiot

Kuvaus

In this paper, we address the short-term scheduling of multipurpose batch plants, a challenging problem that has received growing attention in the past few years. We present a new mixed integer linear programming (MILP) framework based on the state-task network (STN), which employs a multi-grid continuous-time approach. Compared to other formulations in the literature, the proposed model leads to smaller and simpler mathematical models with strong LP-relaxations, which is reflected in the ability to find the optimal solutions in shorter CPU times. We demonstrate the performance of our model with a complex and comprehensive case study from the literature.

Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoComputer Aided Chemical Engineering
TilaJulkaistu - 2019
OKM-julkaisutyyppiA3 Kirjan osa tai toinen tutkimuskirja

Julkaisusarja

NimiComputer Aided Chemical Engineering
KustantajaElsevier
Vuosikerta 46
ISSN (painettu)1570-7946

ID: 35990770