Design of IMC-PID controller with fractional-order filter for steam distillation essential oil extraction process

Essential oils are one of the industry's major compounds, particularly in the pharmaceutical, perfume and food sectors. They were acquired using several methods such as steam distillation. In this method, heat from the steam will release the aromatic molecule at their specific boiling points. T...

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Main Authors: Hasinah Binti Johari, Siti Nur (Author), Fazalul Rahiman, Mohd Hezri (Author), Hambali, Najidah (Author), Adnan, Ramli (Author), Tajjudin, Mazidah (Author)
Format: EJournal Article
Published: Institute of Advanced Engineering and Science, 2021-02-01.
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042 |a dc 
100 1 0 |a Hasinah Binti Johari, Siti Nur  |e author 
100 1 0 |e contributor 
700 1 0 |a Fazalul Rahiman, Mohd Hezri  |e author 
700 1 0 |a Hambali, Najidah  |e author 
700 1 0 |a Adnan, Ramli  |e author 
700 1 0 |a Tajjudin, Mazidah  |e author 
245 0 0 |a Design of IMC-PID controller with fractional-order filter for steam distillation essential oil extraction process 
260 |b Institute of Advanced Engineering and Science,   |c 2021-02-01. 
500 |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/22080 
520 |a Essential oils are one of the industry's major compounds, particularly in the pharmaceutical, perfume and food sectors. They were acquired using several methods such as steam distillation. In this method, heat from the steam will release the aromatic molecule at their specific boiling points. Thus, it is important to regulate the steam temperature at the correct level to get the perfect composition of the yield. Many studies have shown that essential oil is volatile and sensitive to excess heat. In order to maintain the desired steam temperature, this study proposed an internal model control (IMC) based PID with fractional-order filter as a controller for this system. IMC is a model-based control structure that can handle parameter variations and load disturbance very well. With the inverse model imposed in the loop, IMC can gain a perfect tracking control as well. The implementation of a fractional-order filter cascaded to the PID controller may enhance the system robustness to process gain with its iso-damping properties. This study was conducted by simulation using MATLAB R2018. The step response of the closed-loop system has been evaluated with varying filter parameters depending on the desired phase margin of the open-loop reference model. 
540 |a Copyright (c) 2020 Institute of Advanced Engineering and Science 
540 |a http://creativecommons.org/licenses/by-nc/4.0 
546 |a eng 
690 |a Essential Oil Extraction, Steam Distillation, Process Control, Fractional-order Filter , Internal Model Control, CRONE 
690 |a CRONE; Essential oil extraction; Fractional-order filter; Internal model control; Process control; Steam distillation 
655 7 |a info:eu-repo/semantics/article  |2 local 
655 7 |a info:eu-repo/semantics/publishedVersion  |2 local 
655 7 |2 local 
786 0 |n Indonesian Journal of Electrical Engineering and Computer Science; Vol 21, No 2: February 2021; 801-810 
786 0 |n 2502-4760 
786 0 |n 2502-4752 
786 0 |n 10.11591/ijeecs.v21.i2 
787 0 |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/22080/14587 
856 4 1 |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/22080/14587  |z Get fulltext