Nonlinear Model of the Hydraulic Automatic Gauge Control System: Conrollability Analysis and Observability

Abdelmajid Akil, Mourad Zegrari, Abdelwahed Touati, Nabila Rabbah

2018

Abstract

In the reversible cold rolling mill, the accuracy and quality of the output thickness of the web are very important factors. To obtain a high precision in the output thickness of the strip, the automatic control system of the gauge is used. As one of the most important functions of the basic mill automation, there is the hydraulic gap control which is the inner loop of the Automatic Gauge Control .In order to improve the control performance of the strip mill, a theoretical nonlinear mathematical model of the complex hydraulic roll gap control system (HRGCS) has been established in this paper for a reversible cold rolling system. The new nonlinear model of the HRGCS will be used to develop nonlinear control strategies to address the different control problems encountered.

Paper Citation

in Harvard Style

Akil A., Zegrari M., Touati A. and Rabbah N. (2018). Nonlinear Model of the Hydraulic Automatic Gauge Control System: Conrollability Analysis and Observability.In Proceedings of the 1st International Conference of Computer Science and Renewable Energies - Volume 1: ICCSRE, ISBN 978-989-758-431-2, pages 307-316. DOI: 10.5220/0009771303070316

in Bibtex Style

@conference{iccsre18,
author={Abdelmajid Akil and Mourad Zegrari and Abdelwahed Touati and Nabila Rabbah},
title={Nonlinear Model of the Hydraulic Automatic Gauge Control System: Conrollability Analysis and Observability},
booktitle={Proceedings of the 1st International Conference of Computer Science and Renewable Energies - Volume 1: ICCSRE,},
year={2018},
pages={307-316},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0009771303070316},
isbn={978-989-758-431-2},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 1st International Conference of Computer Science and Renewable Energies - Volume 1: ICCSRE,
TI - Nonlinear Model of the Hydraulic Automatic Gauge Control System: Conrollability Analysis and Observability
SN - 978-989-758-431-2
AU - Akil A.
AU - Zegrari M.
AU - Touati A.
AU - Rabbah N.
PY - 2018
SP - 307
EP - 316
DO - 10.5220/0009771303070316