Authors:
Pau Segovia
1
;
Klaudia Horváth
2
;
Lala Rajaoarisoa
3
;
Fatiha Nejjari
4
;
Vicenç Puig
4
and
Eric Duviella
3
Affiliations:
1
Unité de Recherche en Informatique et Automatique, IMT Lille Douai and Universitat Politècnica de Catalunya, France
;
2
Eindhoven University of Technology, Netherlands
;
3
Unité de Recherche en Informatique et Automatique and IMT Lille Douai, France
;
4
Universitat Politècnica de Catalunya, Spain
Keyword(s):
Large-scale Systems, Water Systems, Saint-Venant Equations, Modeling, IDZ Models.
Related
Ontology
Subjects/Areas/Topics:
Engineering Applications
;
Informatics in Control, Automation and Robotics
;
Intelligent Control Systems and Optimization
;
Robotics and Automation
;
Signal Processing, Sensors, Systems Modeling and Control
;
System Modeling
Abstract:
Inland navigation networks are large-scale systems that can be described by using the nonlinear Saint-Venant partial differential equations. However, as there is no analytical solution for them, simplified models are used instead for modeling purposes. This work addresses the modeling of two sub-reach systems by means of the well-known Integrator Delay Zero model. Two main scenarios are considered: in the first one, the two partial models are independently computed one from each other; the second one uses previous knowledge of the whole two sub-reach system in order to ensure the flow consistency along the system. The application of these two methodologies to a part of the navigation network in the north of France serves as the case study for this work.