A robust internal model-based fractional order controller for fractional order plus time delay processes

PP Arya, S Chakrabarty - IEEE Control Systems Letters, 2020 - ieeexplore.ieee.org
This letter proposes a fractional order internal model controller (FO-IMC) for a fractional
order plus time delay (FrOPTD) process model to satisfy desired gain margin (A m) and …

Robust internal model controller with increased closed‐loop bandwidth for process control systems

PP Arya, S Chakrabarty - IET Control Theory & Applications, 2020 - Wiley Online Library
This study proposes a modified internal model control (IMC) structure in which an additional
controller is added to the standard IMC structure to improve the closed‐loop system …

Fractional order proportional derivative control for time delay plant of the second order: The frequency frame

B Şenol, U Demiroğlu, R Matušů - Journal of the Franklin Institute, 2020 - Elsevier
This paper intends to tune fractional order proportional derivative controller for the
performance, stability and robustness of second order plus time delay plant. The tuning …

Robust design of tilted integral derivative controller for non-integer order processes with time delay

K Gnaneshwar, PK Padhy - IETE Journal of Research, 2023 - Taylor & Francis
This paper proposes the design of a tilted integral derivative controller for non-integer order
plus time delay processes. The gains of the TID controller are designed based on the …

A modified IMC design for second order plus time delayed processes

PP Arya - IFAC-PapersOnLine, 2022 - Elsevier
This paper considers the design of modified internal model control (m-IMC) for a second
order plus time delayed (SOPTD) processes. m-IMC has recently been proposed wherein an …

Robust modified partial internal model control for stable, unstable and integrating processes

PP Arya, S Chakrabarty - International Journal of Systems Science, 2023 - Taylor & Francis
For open-loop stable processes, the internal model control (IMC) provides a simple and
effective parameterisation of stabilising controllers. However, for unstable processes, it …

Dynamic study and PI control of milk cooling process

R Agustriyanto, ES Mochni - International Journal on …, 2022 - repository.ubaya.ac.id
The background of this research is to understand the operation process, which is the main
goal of developing the process model. This model is often used for operator training …

Fractional order internal model control of non‐minimum phase and time‐delayed plants

R Mondal, J Dey - Asian Journal of Control, 2023 - Wiley Online Library
Several applications on fractional order (FO) control have gained considerable significance
in the recent years, which led to the evolution of novel tuning strategies of the generalized …

Internal model based dynamic sliding mode control for DC-DC boost converter

PP Arya - IFAC-PapersOnLine, 2022 - Elsevier
This paper considers the design of internal model-based dynamic sliding mode control for a
DC-DC boost converter. DC-DC boost converter transfer function model has non-minimum …

Improved disturbance rejection using tdf-imc for dc-dc boost converters

PP Arya, S Chakrabarty - 2019 IEEE 16th India Council …, 2019 - ieeexplore.ieee.org
This paper considers a two-degree-of-freedom (TDF) internal model control (IMC) controller
design and its implementation on a DC-DC boost converter. The design of the set-point …