A review of extractive distillation from an azeotropic phenomenon for dynamic control
Extractive distillation is an effective method for separating azeotropic or close boiling point
mixtures by adding a third component. Various technologies for performing the extractive …
mixtures by adding a third component. Various technologies for performing the extractive …
Review on IMC-based PID controller design approach with experimental validations
Internal model control (IMC) based proportional integral derivative (PID) controller design is
found to be a well-explored topic over the last three decades. Possibly, this model-based …
found to be a well-explored topic over the last three decades. Possibly, this model-based …
New PI-PD controller design strategy for industrial unstable and integrating processes with dead time and inverse response
G Lloyds Raja, A Ali - Journal of Control, Automation and Electrical …, 2021 - Springer
Industrial processes of unstable/integrating nature having a dead time and inverse response
characteristics are challenging to control. For controlling such processes, double-loop …
characteristics are challenging to control. For controlling such processes, double-loop …
Predictor-based control of a class of time-delay systems and its application to quadrotors
In this paper, a new robust control strategy based on a predictor and the uncertainty and
disturbance estimator is developed for a class of uncertain nonlinear systems with …
disturbance estimator is developed for a class of uncertain nonlinear systems with …
Enhanced IMC based PID controller design for non-minimum phase (NMP) integrating processes with time delays
Internal model control (IMC) with optimal H 2 minimization framework is proposed in this
paper for design of proportional-integral-derivative (PID) controllers. The controller design is …
paper for design of proportional-integral-derivative (PID) controllers. The controller design is …
Experimentally verified optimal bi-loop re-located IMC strategy for unstable and integrating systems with dead time
Internal model controllers (IMCs) are popular strategies for controlling stable systems with
dead time. The relocated IMC (RIMC) design reportedly achieves the expected performance …
dead time. The relocated IMC (RIMC) design reportedly achieves the expected performance …
A novel equilibrium optimized double-loop control scheme for unstable and integrating chemical processes involving dead time
Integrating and unstable chemical processes showcase instability in open-loop
configuration due to the existence of poles at the origin and right-half of the s-plane. They …
configuration due to the existence of poles at the origin and right-half of the s-plane. They …
Controller design on a new 2DOF PID structure for different processes having integrating nature for both the step and ramp type of signals
Chemical reactors, heat exchangers, level-loops, and distillation columns are commonly
encountered in the chemical process industry, and these are having a significant role in the …
encountered in the chemical process industry, and these are having a significant role in the …
Decoupled double‐loop FOIMC‐PD control architecture for double integral with dead time processes
A novel double‐loop control configuration with two controllers is suggested for double
integrating processes with dead‐time. The stabilizing range of the inner‐loop proportional …
integrating processes with dead‐time. The stabilizing range of the inner‐loop proportional …
Repositioned internal model control strategy on time-delayed industrial processes with inverse behavior using equilibrium optimizer
This paper investigates a repositioned inner-loop stabilized internal model control technique
for demanding inverse response industrial processes and bioreactors with …
for demanding inverse response industrial processes and bioreactors with …