| Autor: |
J. Oravec, M. Trafczynski, M. Bakosova, M. Markowski, A. Meszaros, K. Urbaniec |
| Jazyk: |
angličtina |
| Rok vydání: |
2017 |
| Předmět: |
|
| Zdroj: |
Chemical Engineering Transactions, Vol 61 (2017) |
| Druh dokumentu: |
article |
| ISSN: |
2283-9216 |
| DOI: |
10.3303/CET1761054 |
| Popis: |
The aim of this paper is to present robust model predictive control (MPC) with integral action to optimize control performance of heat exchangers selected from a network, in the presence of fouling. The robust MPC represents an advanced optimization-based strategy to handle uncertain systems. The integral action is implemented to remove steady-state errors of controlled variables. The time-varying parameters of the heat exchangers in the presence of fouling are handled in the form of parametric uncertainties. Simulation of the closed-loop control confirms the significantly improved control performance. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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