International Federation of Automatic Control |
Session WM1: Linear Systems IChair: Michel Malabre - France Co-chair: Fernando Tadeo - Spain Room: Assunção 2007-10-17 From 10:00 to 12:00 | |
Modelling Aspects of Describing a gas Network Through a DAE System Teresa Paula Azevedo-Perdicoúlis; Gerhard Jan Contact: Teresa Perdicoúlis - Portugal | |
11:00-11:20 | |
Abstract: | |
The aim of this paper is to represent the dynamics, as well as the coupling, of a gas network through a DAE system, with the intention to model the optimisation of the same network as a LQ game. The DAE system is formed by the two Kirchhoff Laws and a discretised hyperbolic model which represents the gas transients in the pipeline. We consider a complex network, i.e. a network with loops and nonpipe elements with some of them being controllable. To conclude, the whole modelling process is illustrated by a simple example network. Copyright © 2007 IFAC. |