MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM

The Couple Tank (CT) system remains as a benchmark to investigate and test new emerging control schemes in the process industry since its dynamic emulates many factual system in the field of process control. In this paper, we examine the performance evaluation of two control algorithms, proportiona...

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Autores principales:	OKUBANJO AYODEJI, OKANDEJI ALEXANDER, ALAO PETER, OLALUWOYE OLAWALE, ONAIFO FRANK, MUFUTAU OLAYEMI
Formato:	article
Lenguaje:	EN
Publicado:	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau 2020
Materias:	PID Controller, Coupled-tank, Water level control, System identification, PID turning method Technology T Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/cea5b1582ae04b6e81600946000175b4
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spelling	oai:doaj.org-article:cea5b1582ae04b6e81600946000175b42021-12-02T18:55:09Z MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM10.29081/jesr.v26i3.2142068-75592344-4932https://doaj.org/article/cea5b1582ae04b6e81600946000175b42020-07-01T00:00:00Zhttp://www.jesr.ub.ro/1/article/view/214https://doaj.org/toc/2068-7559https://doaj.org/toc/2344-4932 The Couple Tank (CT) system remains as a benchmark to investigate and test new emerging control schemes in the process industry since its dynamic emulates many factual system in the field of process control. In this paper, we examine the performance evaluation of two control algorithms, proportional derivative controller (PD) and proportional-integral-derivative controller (PID). The dynamics of the CT system is experimentally derived by system identification method and validated with a mathematical model that depicts the dynamic behaviour of the coupled tank system. Furthermore, the control schemes are expanded on the model obtained through system identification method. The simulation results showed that the PD controller did not meet all the specified control objectives. To improve the response an integral controller was incorporated to the PD controller and the response was compared to that of the PID controller and uncompensated system. The results revealed that the PID controller satisfied all the control goals. However, the PD controller was more satisfactory in terms of time response criteria. OKUBANJO AYODEJIOKANDEJI ALEXANDERALAO PETEROLALUWOYE OLAWALEONAIFO FRANKMUFUTAU OLAYEMIAlma Mater Publishing House "Vasile Alecsandri" University of BacauarticlePID Controller, Coupled-tank, Water level control, System identification, PID turning methodTechnologyTEngineering (General). Civil engineering (General)TA1-2040ENJournal of Engineering Studies and Research, Vol 26, Iss 3 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	PID Controller, Coupled-tank, Water level control, System identification, PID turning method Technology T Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	PID Controller, Coupled-tank, Water level control, System identification, PID turning method Technology T Engineering (General). Civil engineering (General) TA1-2040 OKUBANJO AYODEJI OKANDEJI ALEXANDER ALAO PETER OLALUWOYE OLAWALE ONAIFO FRANK MUFUTAU OLAYEMI MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM
description	The Couple Tank (CT) system remains as a benchmark to investigate and test new emerging control schemes in the process industry since its dynamic emulates many factual system in the field of process control. In this paper, we examine the performance evaluation of two control algorithms, proportional derivative controller (PD) and proportional-integral-derivative controller (PID). The dynamics of the CT system is experimentally derived by system identification method and validated with a mathematical model that depicts the dynamic behaviour of the coupled tank system. Furthermore, the control schemes are expanded on the model obtained through system identification method. The simulation results showed that the PD controller did not meet all the specified control objectives. To improve the response an integral controller was incorporated to the PD controller and the response was compared to that of the PID controller and uncompensated system. The results revealed that the PID controller satisfied all the control goals. However, the PD controller was more satisfactory in terms of time response criteria.
format	article
author	OKUBANJO AYODEJI OKANDEJI ALEXANDER ALAO PETER OLALUWOYE OLAWALE ONAIFO FRANK MUFUTAU OLAYEMI
author_facet	OKUBANJO AYODEJI OKANDEJI ALEXANDER ALAO PETER OLALUWOYE OLAWALE ONAIFO FRANK MUFUTAU OLAYEMI
author_sort	OKUBANJO AYODEJI
title	MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM
title_short	MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM
title_full	MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM
title_fullStr	MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM
title_full_unstemmed	MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM
title_sort	model identification and level control of coupled tanks system
publisher	Alma Mater Publishing House "Vasile Alecsandri" University of Bacau
publishDate	2020
url	https://doaj.org/article/cea5b1582ae04b6e81600946000175b4
work_keys_str_mv	AT okubanjoayodeji modelidentificationandlevelcontrolofcoupledtankssystem AT okandejialexander modelidentificationandlevelcontrolofcoupledtankssystem AT alaopeter modelidentificationandlevelcontrolofcoupledtankssystem AT olaluwoyeolawale modelidentificationandlevelcontrolofcoupledtankssystem AT onaifofrank modelidentificationandlevelcontrolofcoupledtankssystem AT mufutauolayemi modelidentificationandlevelcontrolofcoupledtankssystem
_version_	1718377295861776384

MODEL IDENTIFICATION AND LEVEL CONTROL OF COUPLED TANKS SYSTEM

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