A Framework for monitoring control updating period in real-time NMPC Scheme

Mazen Alamir (1)

1 GIPSA-SYSCO - GIPSA - Systèmes non linéaires et complexité

In this contribution, a general scheme for on-line monitoring of the control updating period in real-time Nonlinear Model Predictive Control (NMPC) schemes is proposed. Such a scheme can be of great interest when applying NMPC to systems with fast dynamics. The updating scheme is based on the on-line identification of generic models for both solver efficiency and disturbance effect on the optimal cost behavior. A simple example is used to illustrate the efficiency of the proposed methodology.

Mots clés: Fast system; control updating monitoring; NMPC; nonlinear systems; nonlinear systems.

Domaines: Optimisation et contrôle [math.OC]; Automatique / Robotique

Mazen Alamir. A Framework for monitoring control updating period in real-time NMPC Scheme. NMPC 2008 : International Workshop on assessment and future directions on Nonlinear Model Predictive Control, Sep 2008, Pavia, Italy. ⟨hal-00287813⟩