New Smith Predictor Controller Design for Time Delay System

Youcef Zennir, Mohand Said Larabi, Hassen Benzaroual

2017

Abstract

This paper presents a robust control design based on Smith predictor and Fractional order PID (PID) controller. This control technique has been used with other type of controllers (PID and IMC internal model Controller) in order to ensure all performances required by several complex industrial process. Detailed descriptions of the process with different mathematical models (with time delay) are exposed. One model is validated around different operating points, by using different identification methods. We have used the singularity function method to approximate fractional order in the FOPID structure. We have described control principle’s and compare it with a different types of mentioned controllers in this study. Finally several simulations have proved the efficiency of the new control design in term of stability, robustness and precision.

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Paper Citation


in Harvard Style

Zennir Y., Larabi M. and Benzaroual H. (2017). New Smith Predictor Controller Design for Time Delay System . In Proceedings of the 14th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO, ISBN 978-989-758-263-9, pages 598-605. DOI: 10.5220/0006426105980605


in Bibtex Style

@conference{icinco17,
author={Youcef Zennir and Mohand Said Larabi and Hassen Benzaroual},
title={New Smith Predictor Controller Design for Time Delay System},
booktitle={Proceedings of the 14th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO,},
year={2017},
pages={598-605},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0006426105980605},
isbn={978-989-758-263-9},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 14th International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO,
TI - New Smith Predictor Controller Design for Time Delay System
SN - 978-989-758-263-9
AU - Zennir Y.
AU - Larabi M.
AU - Benzaroual H.
PY - 2017
SP - 598
EP - 605
DO - 10.5220/0006426105980605