IEEE Style Citation: Saurabh U. Mohite, Abhishek P. Patil, Shreyas D. Patil, D. N. Pawar, “Mathematical Modeling and Simulation of Multi Loop Pilot Plant,” International Journal of Computer Sciences and Engineering, Vol.7, Issue.6, pp.769-774, 2019.
MLA Style Citation: Saurabh U. Mohite, Abhishek P. Patil, Shreyas D. Patil, D. N. Pawar "Mathematical Modeling and Simulation of Multi Loop Pilot Plant." International Journal of Computer Sciences and Engineering 7.6 (2019): 769-774.
APA Style Citation: Saurabh U. Mohite, Abhishek P. Patil, Shreyas D. Patil, D. N. Pawar, (2019). Mathematical Modeling and Simulation of Multi Loop Pilot Plant. International Journal of Computer Sciences and Engineering, 7(6), 769-774.
BibTex Style Citation:
@article{Mohite_2019,
author = {Saurabh U. Mohite, Abhishek P. Patil, Shreyas D. Patil, D. N. Pawar},
title = {Mathematical Modeling and Simulation of Multi Loop Pilot Plant},
journal = {International Journal of Computer Sciences and Engineering},
issue_date = {6 2019},
volume = {7},
Issue = {6},
month = {6},
year = {2019},
issn = {2347-2693},
pages = {769-774},
url = {https://www.ijcseonline.org/full_paper_view.php?paper_id=4629},
doi = {https://doi.org/10.26438/ijcse/v7i6.769774}
publisher = {IJCSE, Indore, INDIA},
}
RIS Style Citation:
TY - JOUR
DO = {https://doi.org/10.26438/ijcse/v7i6.769774}
UR - https://www.ijcseonline.org/full_paper_view.php?paper_id=4629
TI - Mathematical Modeling and Simulation of Multi Loop Pilot Plant
T2 - International Journal of Computer Sciences and Engineering
AU - Saurabh U. Mohite, Abhishek P. Patil, Shreyas D. Patil, D. N. Pawar
PY - 2019
DA - 2019/06/30
PB - IJCSE, Indore, INDIA
SP - 769-774
IS - 6
VL - 7
SN - 2347-2693
ER -
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Abstract
This paper focuses on the identification and modeling of the pilot plant of the department. For this work, four loops of pilot plant are considered. Level loop, flow loop, cascade loop and temperature loop. Transfer function for level loop is derived by using process reaction curve and the flow loop transfer function is derived using dynamics of Control valve and specifications of process plant components. Cascade Loop is the series combination of flow and level loops. The temperature system is nonlinear in nature due to three variables initial temperature, input flow and heat supplied by heater. Hence different control schemes are considered to control the various conditions i.e. batch process, continuous Process with constant input and output flow. Also Feedback linearization is used for as a unique control scheme. Pilot plant being a multi loop system, there is interaction between the loops such as level and temperature loop. The interaction is eliminated with the help of decoupler and relative gain array to obtain non-interacting level and temperature loops such that the temperature can be controlled without affecting the level parameter of the system.
Key-Words / Index Term
Mathematical Model, Pilot plant,Feedback Linearization, Relative gain array, Decoupler
References
[1]Carlos A. Smith, Armando B. Corripio, “Principles and Practice of Automatic Process Control”, 2nd Edition, John Wiley & Sons, Inc.; 1997
[2] Datasheet from “PNEUCON Globe 2-way control valve series 110”, http://www.pneuconvalves.com/?page_id=441
[3] George Stephanopoulos, “Chemical Process Control: An Introduction to Theory and Practice”, 1st Edition, PTR Prentice Hall-984
[4] Pramod Gondaliya, Manisha C. Patel, “Modeling and System Identification of Liquid Level System”, International Journal of Science, Engineering and Technology Research (IJSETR), Volume 4, Issue 5, May 2015
[5]William Luyben, “Process Modeling, Simulation and control for chemical Engineers”, 2nd Edition, McGraw Hill Education (India) Pvt. Ltd; New Delhi-2014
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