Multiparametric programming in process systems engineering: Recent developments and path forward

I Pappas, D Kenefake, B Burnak… - Frontiers in Chemical …, 2021 - frontiersin.org
The inevitable presence of uncertain parameters in critical applications of process
optimization can lead to undesirable or infeasible solutions. For this reason, optimization …

Benchmark temperature microcontroller for process dynamics and control

J Park, RA Martin, JD Kelly, JD Hedengren - Computers & Chemical …, 2020 - Elsevier
Standard benchmarks are important repositories to establish comparisons between
competing model and control methods, especially when a new method is proposed. This …

Disturbance observer-based feedback linearization control for a quadruple-tank liquid level system

X Meng, H Yu, J Zhang, T Xu, H Wu, K Yan - ISA transactions, 2022 - Elsevier
A novel input/output feedback linearization control method by utilizing nonlinear disturbance
observer (NDOB) is proposed for a quadruple-tank liquid level (QTLL) system in this paper …

Intelligent Mechatronics in the Measurement, Identification, and Control of Water Level Systems: A Review and Experiment

P Olejnik, J Awrejcewicz - Machines, 2022 - mdpi.com
In this paper, a unique overview of intelligent machines and mathematical methods
designed and developed to measure and to control the water level in industrial or laboratory …

Design of an optimal control strategy for coupled tank systems using nonlinear constraint optimization with Kharitonov-Hurwitz stability analysis

KRA Govind, S Mahapatra, SR Mahapatro - IEEE Access, 2023 - ieeexplore.ieee.org
The fundamentals of nonlinear constraint optimization are exploited in this paper to design a
decentralized PID controller for variable area coupled tank systems. Maintaining the tanks at …

Frequency domain specifications based robust decentralized PI/PID control algorithm for benchmark variable-area coupled tank systems

A Govind KR, S Mahapatra - Sensors, 2022 - mdpi.com
A decentralized PI/PID controller based on the frequency domain analysis for two input two
output (TITO) coupled tank systems is exploited in this paper. The fundamentals of the gain …

Control of a bioreactor using a new partially supervised reinforcement learning algorithm

BJ Pandian, MM Noel - Journal of Process Control, 2018 - Elsevier
In recent years, researchers have explored the application of Reinforcement Learning (RL)
and Artificial Neural Networks (ANNs) to the control of complex nonlinear and time varying …

Optimized control strategy based on EPCH and DBMP algorithms for quadruple-tank liquid level system

X Meng, H Yu, J Zhang, K Yan - Journal of Process Control, 2022 - Elsevier
According to the actual production requirements in process control, this paper proposes an
optimized control strategy for the quadruple-tank liquid level system (QTLLS). Firstly, using …

Generalized predictive control for a coupled four tank MIMO system using a continuous-discrete time observer

H Gouta, SH Saïd, N Barhoumi, F M'Sahli - ISA transactions, 2017 - Elsevier
This paper deals with the problem of the observer based control design for a coupled four-
tank liquid level system. For this MIMO system's dynamics, motivated by a desire to provide …

Impacted-region optimization for distributed model predictive control systems with constraints

S Li, Y Zheng, Z Lin - IEEE Transactions on Automation Science …, 2014 - ieeexplore.ieee.org
For a large-scale distributed system, distributed model predictive control (DMPC) is a
method of choice because of its ability to explicitly accommodate constraints and to achieve …