23rd European Symposium on Computer Aided Process Engineering

Dual control within MPC framework

Eva Žáčeková¹ and Samuel Prívara^1∗,    ¹Department of Control Engineering, CTU in Prague, 121 35 Prague,Czech Republic, ^[e-mail]

Abstract

Model predictive controller (MPC) is a successful in control of the building’s environment. The inherent part of the MPC is a system’s model which is the bottleneck of this control approach. Data collected for the system identification very often comes from the closed-loop operation which often leads to a failure of classical identification approaches. A new algorithm is presented here when a persistent excitation (PE) condition is incorporated into a control criterion. The controller ensures sufficiently excited data, which makes the system re-identification ...