American Journal of Engineering and Applied Sciences

A Sliding Mode Command for a System of Coupled Reservoirs

Riadh Gamoudi, Mahmoud Ellouze and Abdelkader Mami

DOI : 10.3844/ajeassp.2008.266.273

American Journal of Engineering and Applied Sciences

Volume 1, Issue 4

Pages 266-273

Abstract

This study consisted to determine a discreet order by sliding method that was applied on a regulation procedure of a formed level by communicating reservoirs. The model that represents the system is determined by parametric identification based on the algorithm of the recursive least square with forgetfulness factor. Problem statement: The purpose is to develop a robust order that assuring the stability of the system autonomously of his initial state or of his environment. Approach: The first step consist to model the process, afterward, we developed the order. Results: We developed a command which permit to conduct the system towards a desired state (chosen state, an equilibrium point in our case) and ensured its stability in this zone whatever the conditions on the system. Conclusions: the hardiness of the order has been proved as a result of the introduction of an external perturbation on the process. But this order will be able again to improve also the non-controllable defects.

Copyright

© 2008 Riadh Gamoudi, Mahmoud Ellouze and Abdelkader Mami. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.