Closed-loop Dynamic Optimization of a Polymer Grafting Batch Reactor
R. Bousbia-Salah1, F. Lesage1, M. Fikar2, M.A. Latifi1
1 University of Lorraine, Nancy
2 Slovak University of Technology in Bratislava
Abstract
A dynamic real-time optimization (D-RTO) methodology has been developed and applied to a batch reactor where polymer grafting reactions take place. The objective is to determine the on-line reactor temperature profile that minimizes the batch time while meeting terminal constraints on the overall conversion rate and grafting efficiency. The methodology combines a constrained dynamic optimization method and a moving horizon state estimator within a closed-loop control. The results show very good performances in terms of state estimation, constraints fulfillment and computation load.
Full paper
Session
Process Optimisation (Lecture)
Reference
Bousbia-Salah, R.; Lesage, F.; Fikar, M.; Latifi, M.A.: Closed-loop Dynamic Optimization of a Polymer Grafting Batch Reactor. Editors: Fikar, M. and Kvasnica, M., In Proceedings of the 2017 21st International Conference on Process Control (PC), Štrbské Pleso, Slovakia, June 6 – 9, 376–379, 2017.
BibTeX
| @inProceedings{pc2017-091, | ||
| author | = { | Bousbia-Salah, R. and Lesage, F. and Fikar, M. and Latifi, M.A.}, |
| title | = { | Closed-loop Dynamic Optimization of a Polymer Grafting Batch Reactor}, |
| booktitle | = { | Proceedings of the 2017 21st International Conference on Process Control (PC)}, |
| year | = { | 2017}, |
| pages | = { | 376-379}, |
| editor | = { | Fikar, M. and Kvasnica, M.}, |
| address | = { | \v{S}trbsk\'e Pleso, Slovakia}} |