Formal approach to multimodal control design: Application to mode switching

G Faraut, L Piétrac, E Niel - IEEE Transactions on Industrial …, 2009 - ieeexplore.ieee.org
A framework based on supervisory control theory (SCT) is proposed to assist the design of
multi-modal control for discrete-event systems (DESs). Our purpose handled modes which …

Multi-model approach to discrete events systems: Application to operating mode management

O Kamach, L Piétrac - Mathematics and Computers in Simulation, 2006 - Elsevier
In this paper, we propose a framework for designing suitable switching control decisions for
discrete event systems (DES) whose structures change as they develop in different …

Applied supervisory control for a flexible manufacturing system

T Moor, K Schmidt, S Perk - IFAC Proceedings Volumes, 2010 - Elsevier
This paper presents a case study in the design and implementation of a discrete event
system (DES) of real-world complexity. Our DES plant is a flexible manufacturing system …

Application of discrete-event-system theory to flexible manufacturing

SC Lauzon, AKL Ma, JK Mills… - IEEE Control Systems …, 1996 - ieeexplore.ieee.org
The anticipated extensive use of flexible-manufacturing workcells in the future has
encouraged recent research efforts on the development of automatic supervisory-control …

An architecture for control and monitoring of discrete events systems

E Zamaı̈, A Chaillet-Subias, M Combacau - Computers in Industry, 1998 - Elsevier
In a first part this work presents a hierarchical and modular architecture for real-time control
and monitoring of Discrete Events Systems like Flexible Manufacturing Systems (FMS). The …

Identification of incompatible states in mode switching

G Faraut, L PIetrac, E Niel - 2008 IEEE International …, 2008 - ieeexplore.ieee.org
Mode management is one of the problems in discrete events systems control design. Even
based on a simple specification, it is very difficult to prove that models of each mode and …

Modular multitasking supervisory control of composite discrete-event systems

MH de Queiroz, JER Cury - IFAC Proceedings Volumes, 2005 - Elsevier
A modular approach for efficiently dealing with multiple tasks and multiple specifications in
the supervisory control of composite discrete-event systems (DES) is presented. Colored …

Local modular supervisory control of DES with distinguishers

M Teixeira, JER Cury, MH de Queiroz - ETFA2011, 2011 - ieeexplore.ieee.org
Among the several extensions of Supervisory Control Theory, local modular control (LMC) is
shown to be a computationally efficient approach for the synthesis of supervisors in …

Supervisory multiple regime control

JA Rodriguez, JA Romagnoli, GC Goodwin - Journal of Process Control, 2003 - Elsevier
The objective of this work is to identify a control algorithm that is capable of handling
nonlinear behaviour (operating point dependent) witnessed in most industrial processes. To …

Exploiting distinguishers in local modular control of discrete-event systems

M Teixeira, JER Cury… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Local modular control (LMC) is an approach to the supervisory control theory (SCT) of
discrete-event systems that exploits the modularity of plant and specifications. Recently …