Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation

Background/Objectives: This paper is focusing on choosing the best controller and interaction analysis on multi-vessel batch distillation (MVBD). Methods/Statistical Analysis: A mathematical model is developed first by adapting simple model assumption. Open loop and closed loop models are simulated...

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Main Authors:	Nurul Hazwani, Sabri, Anwaruddin, Hisyam, Badhrulhisham, Abdul Aziz
Format:	Article
Language:	English
Published:	Informatics Publishing Limited 2017
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/17086/ http://umpir.ump.edu.my/id/eprint/17086/ http://umpir.ump.edu.my/id/eprint/17086/ http://umpir.ump.edu.my/id/eprint/17086/1/Comparison%20of%20controller%20and%20interaction%20analysis%20of%20multi-vessel%20batch%20distillation.pdf

id	ump-17086
recordtype	eprints
spelling	ump-170862018-04-18T00:52:11Z http://umpir.ump.edu.my/id/eprint/17086/ Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation Nurul Hazwani, Sabri Anwaruddin, Hisyam Badhrulhisham, Abdul Aziz TP Chemical technology Background/Objectives: This paper is focusing on choosing the best controller and interaction analysis on multi-vessel batch distillation (MVBD). Methods/Statistical Analysis: A mathematical model is developed first by adapting simple model assumption. Open loop and closed loop models are simulated using Matlab SIMULINK. Proportional (P) and Proportional Integral (PI) are implemented on the control system. The result of closed loop is then analyzed using Relative Gain Array (RGA) method to indicate the best control loop pairing. Set point changes analysis is done to ensure the stability of controller. Findings: Two level control with two manipulated variables (reflux flow and middle vessel flow) is chosen based on the RGA analysis. Level control with PI controller gives better performance for MVBD control system. Moreover, with the presence of two level controls, the system is also able to keep the vessel holdup constant and maintain the desired product purity at a time. Application/Improvements: The study of interaction analysis can be extended to other control strategies proposed for this system. Meanwhile, the performance of the controllers can be further improve by adapting different type of tuning methods. Informatics Publishing Limited 2017-01 Article PeerReviewed application/pdf en cc_by http://umpir.ump.edu.my/id/eprint/17086/1/Comparison%20of%20controller%20and%20interaction%20analysis%20of%20multi-vessel%20batch%20distillation.pdf Nurul Hazwani, Sabri and Anwaruddin, Hisyam and Badhrulhisham, Abdul Aziz (2017) Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation. Indian Journal of Science and Technology, 10 (2). pp. 1-5. ISSN (online) 0974-5645, (print) 0974-6846 http://52.172.159.94/index.php/indjst/article/view/110376 DOI: 10.17485/ijst/2017/v10i(2)/110376
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Nurul Hazwani, Sabri Anwaruddin, Hisyam Badhrulhisham, Abdul Aziz Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation
description	Background/Objectives: This paper is focusing on choosing the best controller and interaction analysis on multi-vessel batch distillation (MVBD). Methods/Statistical Analysis: A mathematical model is developed first by adapting simple model assumption. Open loop and closed loop models are simulated using Matlab SIMULINK. Proportional (P) and Proportional Integral (PI) are implemented on the control system. The result of closed loop is then analyzed using Relative Gain Array (RGA) method to indicate the best control loop pairing. Set point changes analysis is done to ensure the stability of controller. Findings: Two level control with two manipulated variables (reflux flow and middle vessel flow) is chosen based on the RGA analysis. Level control with PI controller gives better performance for MVBD control system. Moreover, with the presence of two level controls, the system is also able to keep the vessel holdup constant and maintain the desired product purity at a time. Application/Improvements: The study of interaction analysis can be extended to other control strategies proposed for this system. Meanwhile, the performance of the controllers can be further improve by adapting different type of tuning methods.
format	Article
author	Nurul Hazwani, Sabri Anwaruddin, Hisyam Badhrulhisham, Abdul Aziz
author_facet	Nurul Hazwani, Sabri Anwaruddin, Hisyam Badhrulhisham, Abdul Aziz
author_sort	Nurul Hazwani, Sabri
title	Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation
title_short	Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation
title_full	Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation
title_fullStr	Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation
title_full_unstemmed	Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation
title_sort	comparison of controller and interaction analysis of multi-vessel batch distillation
publisher	Informatics Publishing Limited
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/17086/ http://umpir.ump.edu.my/id/eprint/17086/ http://umpir.ump.edu.my/id/eprint/17086/ http://umpir.ump.edu.my/id/eprint/17086/1/Comparison%20of%20controller%20and%20interaction%20analysis%20of%20multi-vessel%20batch%20distillation.pdf
first_indexed	2023-09-18T22:23:20Z
last_indexed	2023-09-18T22:23:20Z
_version_	1777415802242203648

Comparison of Controller and Interaction Analysis of Multi-vessel Batch Distillation

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