Results 41 to 50 of about 129,878 (274)

Design Fractional-order PID Controllers for Single-Joint Robot Arm Model

open access: yesInternational journal of advances in soft computing and its applications, 2022
he major goal of the this work is to present an optimal design of the Fractional-order Proportional-Derivative-Integral (FoPID) controller for the single-joint arm dynamics.
Iqbal M. Batiha   +5 more
semanticscholar   +1 more source

LQR based improved discrete PID controller design via optimum selection of weighting matrices using fractional order integral performance index [PDF]

open access: yes, 2018
This is the author accepted manuscript. The final version is available from Elsevier via the DOI in this record.The continuous and discrete time Linear Quadratic Regulator (LQR) theory has been used in this paper for the design of optimal analog and ...
Das, S   +4 more
core   +1 more source

Fractional-Order PID Motion Control for AUV Using Cloud-Model-Based Quantum Genetic Algorithm

open access: yesIEEE Access, 2019
Aiming to improve the performance of motion for autonomous underwater vehicle (AUV), a fractional-order PID strategy is proposed. It is a more generalized form for the conventional integer-order PID controller, keeping its simplicity and utilizing the ...
Junhe Wan   +4 more
doaj   +1 more source

On fraction order modeling and control of dynamical systems [PDF]

open access: yes, 2009
This paper demonstrates the feasibility of modeling any dynamical system using a set of fractional order di®erential equations, including distributed and lumped systems.
Kahalil, Islam   +3 more
core   +1 more source

Optimal PI $^{{\lambda}}$ D $^{{\mu}}$ Controller Design for Two Wheeled Inverted Pendulum

open access: yesIEEE Access, 2018
Fractional order controllers have a growing popularity in last years and they give more flexibility to researchers for designing a controller. In this paper, a fractional order PID controller is designed for the position control of a two wheeled inverted
Huseyin Oktay Erkol
doaj   +1 more source

A rubust fractional order PID controller for MIMO power systems [PDF]

open access: yesE3S Web of Conferences, 2019
This paper proposes a novel fractional order PID control scheme for Multi Input and Multi Output (MIMO) power systems. This control scheme utilizes Cuckoo Search algorithm to tune the fractional PID controller to guarantee better closed loop performance ...
Shashidhar Vasampalli   +1 more
doaj   +1 more source

Construction and Evaluation of a Control Mechanism for Fuzzy Fractional-Order PID

open access: yesApplied Sciences, 2022
In this research, a control mechanism for fuzzy fractional-order proportional integral derivatives was suggested (FFOPID). The fractional calculus application has been used in different fields of engineering and science and showed to be improved in the ...
Mujahed Al-Dhaifallah
doaj   +1 more source

Fractional Order Internal Model PID Control for Pulp Batch Cooking Process

open access: yesJournal of Chemical Engineering of Japan, 2023
Pulp batch cooking is performed in a sealed high-temperature and high-pressure digester and is a complex black-box process. Based on the analysis of the mechanism of batch cooking, a model with nonlinear characteristics was established.
Wenjuan Shan, Yifeng Wang, Wei Tang
doaj   +1 more source

An adaptive fractional controller design for automatic voltage regulator system: sigmoid-based fractional-order PID controller

open access: yesNeural computing & applications (Print)
The primary objective of a power system is to provide safe and reliable electrical energy to consumers. This objective is achieved by maintaining the stability of the power system, a multifaceted concept that can be divided into three distinct classes ...
A. K. Şahin, Bora Çavdar, M. S. Ayas
semanticscholar   +1 more source

Autotuning method for a fractional order controller for a multivariable 13C isotope separation column [PDF]

open access: yes, 2015
The preferred controller design technique in industrial applications is based on autotuning procedures that do not involve knowledge about an actual mathematical model of the process.
De Keyser, Robain   +2 more
core   +2 more sources

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