Charitopoulos, VM;
Dua, V;
Papageorgiou, LG;
(2017)
Closed loop integration of planning, scheduling and control via exact multi-parametric nonlinear programming.
In: Espuna, A and Graells, M and Puigjaner, L, (eds.)
Computer Aided Chemical Engineering.
(pp. pp. 1273-1278).
Elsevier: Barcelona, Spain.
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Abstract
In this work, motivated by the need for closed loop implementation of the control objectives set within the integrated planning, scheduling and control (iPSC) problem we introduce: a new algorithm for the solution of multi-parametric nonlinear programming problems, a novel concept for the design of explicit multi-setpoint controllers. In addition, the planning and scheduling decisions are modelled using a TSP-based (Traveling Salesman Problem) formulation. Disturbance rejection is considered at the control level so as to secure the validity of the open-loop solution from the iPSC along with rescheduling considerations. Finally, a case study illustrates the benefits and necessity of the proposed closed loop framework.
| Type: | Proceedings paper |
|---|---|
| Title: | Closed loop integration of planning, scheduling and control via exact multi-parametric nonlinear programming |
| Event: | 27th European Symposium on Computer-Aided Process Engineering (ESCAPE) |
| Location: | Barcelona, SPAIN |
| Dates: | 01 October 2017 - 05 October 2017 |
| DOI: | 10.1016/B978-0-444-63965-3.50214-2 |
| Publisher version: | https://doi.org/10.1016/B978-0-444-63965-3.50214-2 |
| Language: | English |
| Additional information: | This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions. |
| Keywords: | Science & Technology, Technology, Engineering, Chemical, Operations Research & Management Science, Engineering, explicit MPC, multi-parametric programming, enterprise wide optimization, integrated planning scheduling and control, rescheduling, SYSTEMS, IMPLEMENTATION, OPTIMIZATION |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Chemical Engineering |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10111721 |
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