Hybrid modeling and model based control of the four tank process-Reference-Cited by-同舟云学术

Hybrid modeling and model based control of the four tank process

Published:2017-10-01 Issue:1 Volume:2 Page:67-78
ISSN:2247-0948
Container-title:MACRo 2015
language:en
Short-container-title:

Author:

Kardos Tamás¹,Kutasi Dénes Nimród²

Affiliation:

1. Department of Automation, Faculty of Automation and Computer Science , Technical University of Cluj-Napoca , Cluj-Napoca

2. Department of Electrical Engineering, Faculty of Technical and Human Sciences , Sapientia University , Tg. Mureş

Abstract

Abstract Hybrid systems contain both continuous dynamics and discrete elements, where discrete transitions happen between different continuous operating modes as a consequence of certain events. The notion of modeling these types of systems is discussed in regard to the four tank process, which has hybrid and nonlinear characteristics. This paper describes the modeling of this system in Simscape software and a hybrid model is created as well, with a hybrid controller being built around it that includes finite-state automata and PI controller. Simulations implemented in Matlab Simulink software prove the viability and correctitude of the method presented.

Publisher

Walter de Gruyter GmbH

Subject

General Medicine

Reference9 articles.

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3. [3] Bemporad, A., and Morari, M., “HYSDEL - A Tool for Generating Computational Hybrid Models for Analysis and Synthesis Problems”, IEEE Transactions on Control Systems Technology, Vol. 12, No. 2, March 2004

4. [4] Bemporad, A., and Morari, M., “Optimization-based hybrid control tools”, American Control Conference, IEEE, Arlington, VA, 2001.10.1109/ACC.2001.945973

5. [5] Jayaprakash, J., “State variable analysis of four tank system”, IEEE International Conference on Green Computing Communication and Electrical Engineering (ICGCCEE), Dr. N.G.P College of Engineering, Coimbatore, India, 2014.

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