ORCA-FMS: a dynamic architecture for the optimized and reactive control of flexible manufacturing scheduling

Cyrille Pach (1, 2) , Thierry Berger (1, 2) , Thérèse Bonte (1, 2) , Damien Trentesaux (1, 2)

1 TEMPO - Laboratoire de Thermique, Ecoulements Mécaniques matériaux mise en forme PrOduction
2 LAMIH - Laboratoire d'Automatique, de Mécanique et d'Informatique industrielles et Humaines - UMR 8201

Reactive and effective hybrid manufacturing control architectures, combining hierarchy and heterarchy adapted to the current constraints of the industrial market and its environment were created. In this article, a new generic hybrid control architecture called ORCA (dynamic Architecture for an Optimized and Reactive Control) is first proposed. This hybrid architecture is able to dynamically and partially switch between a hierarchical predictive architecture and a heterarchical reactive architecture, if an event forbidding the planned behavior to be followed occurs. In this article, this architecture was applied to a Flexible Manufacturing System (FMS) problem and denoted ORCA-FMS. ORCA-FMS was tested on an existing manufacturing cell with simulations and real experiments to prove the applicability and the effectiveness of this kind of hybrid architecture in an industrial environment.

Mots clés: Hybrid control architecture; Dynamic control architecture; Intelligent manufacturing system; Reactive control; Scheduling; Flexible manufacturing system

Domaines: Automatique / Robotique

Cyrille Pach, Thierry Berger, Thérèse Bonte, Damien Trentesaux. ORCA-FMS: a dynamic architecture for the optimized and reactive control of flexible manufacturing scheduling. Computers in Industry, 2014, 65 (4), pp.706-720. ⟨10.1016/j.compind.2014.02.005⟩. ⟨hal-03648952⟩