Experimental Application of Predictive Controllers

Autor: C. H. F. Silva, H. M. Henrique, L. C. Oliveira-Lopes
Jazyk: angličtina
Rok vydání: 2012
Předmět:
Zdroj: Journal of Control Science and Engineering, Vol 2012 (2012)
Druh dokumentu: article
ISSN: 1687-5249
1687-5257
DOI: 10.1155/2012/159072
Popis: Model predictive control (MPC) has been used successfully in industry. The basic characteristic of these algorithms is the formulation of an optimization problem in order to compute the sequence of control moves that minimize a performance function on the time horizon with the best information available at each instant, taking into account operation and plant model constraints. The classical algorithms Infinite Horizon Model Predictive Control (IHMPC) and Model Predictive Control with Reference System (RSMPC) were used for the experimental application in the multivariable control of the pilot plant (level and pH). The simulations and experimental results indicate the applicability and limitation of the control technique.
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