Version 1
: Received: 3 August 2024 / Approved: 5 August 2024 / Online: 5 August 2024 (14:29:00 CEST)
How to cite:
Ayten, K. K.; Dumlu, A.; Golcugezli, S.; Tusik, E.; Kalınay, G. Real-Time Implementation of Cascade Nonlinear FF-PI Retarted Controller Design for Industrial Process Systems. Preprints2024, 2024080288. https://doi.org/10.20944/preprints202408.0288.v1
Ayten, K. K.; Dumlu, A.; Golcugezli, S.; Tusik, E.; Kalınay, G. Real-Time Implementation of Cascade Nonlinear FF-PI Retarted Controller Design for Industrial Process Systems. Preprints 2024, 2024080288. https://doi.org/10.20944/preprints202408.0288.v1
Ayten, K. K.; Dumlu, A.; Golcugezli, S.; Tusik, E.; Kalınay, G. Real-Time Implementation of Cascade Nonlinear FF-PI Retarted Controller Design for Industrial Process Systems. Preprints2024, 2024080288. https://doi.org/10.20944/preprints202408.0288.v1
APA Style
Ayten, K. K., Dumlu, A., Golcugezli, S., Tusik, E., & Kalınay, G. (2024). Real-Time Implementation of Cascade Nonlinear FF-PI Retarted Controller Design for Industrial Process Systems. Preprints. https://doi.org/10.20944/preprints202408.0288.v1
Chicago/Turabian Style
Ayten, K. K., Emre Tusik and Gurkan Kalınay. 2024 "Real-Time Implementation of Cascade Nonlinear FF-PI Retarted Controller Design for Industrial Process Systems" Preprints. https://doi.org/10.20944/preprints202408.0288.v1
Abstract
This study introduces a cascade nonlinear proportional integral retarded (CNPIR) controller for the first time in the literature, aiming to achieve real-time precise control of a double-tank liquid level system. It begins by outlining the characteristics of de-lay-based systems and detailing the dynamic behavior of the liquid-level system. The study evaluates the system's performance by developing and analyzing the mathe-matical models of both the feedforward proportional-integral (FF-PI) controller and the CNPIR controller. Two different control techniques were employed, with real-time tests conducted to assess the system's axis movement performance. The FF-PI controller was used as the initial control technique, while the CNPIR controller was introduced to enhance system performance during trajectory tracking. Experimental results demon-strated that the CNPIR method significantly improved trajectory tracking response, reduced overshoot, and achieved better steady-state error under external disturbances compared to the FF-PI controller. Thus, the experimental study, highlights the effec-tiveness of the proposed control design and its superiority over some existing classical methods.
Keywords
cascade control; time delayed system; time delayed control; CPIR control; CNPIR control; FF-PI control; coupled tank liquid level control; dynamic
Subject
Engineering, Control and Systems Engineering
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.