Results 11 to 20 of about 36,908 (274)

A Fractional Order General Type-2 Fuzzy PID Controller Design Algorithm

IEEE Access, 2020
Fractional order PID controller was received attentions in control problems for it had 2 freedom adjustable parameters. Practices had proved that better results could be obtained by introduction of fractional order PID in control problems.
Jian Zhong Shi
doaj   +3 more sources

Design of Cascaded PI-Fractional Order PID Controller for Improving the Frequency Response of Hybrid Microgrid System Using Gorilla Troops Optimizer

IEEE Access, 2021
This paper proposes a cascaded Proportional Integral-Fractional Order Proportional-Integral-Derivative (PI-FOPID) controller to improve the frequency response of a hybrid microgrid system. The optimum gains of the proposed controller are fine-tuned using
Moetasem Ali, Hossam Kotb, Kareem M. AboRas, N. Abbasy   +3 more
semanticscholar   +1 more source

A Tuning Method via Borges Derivative of a Neural Network-Based Discrete-Time Fractional-Order PID Controller with Hausdorff Difference and Hausdorff Sum

Fractal and Fractional, 2021
In this paper, the fractal derivative is introduced into a neural network-based discrete-time fractional-order PID controller in two areas, namely, in the controller’s structure and in the parameter optimization algorithm.
Zhe Gao
doaj   +1 more source

Fractional-Order PID Controllers for Temperature Control: A Review

Energies, 2022
Fractional-order proportional integral derivative (FOPID) controllers are becoming increasingly popular for various industrial applications due to the advantages they can offer. Among these applications, heating and temperature control systems are receiving significant attention, applying FOPID controllers to achieve better performance and robustness ...
Adeel Ahmad Jamil, Wen Fu Tu, Syed Wajhat Ali, Yacine Terriche, Josep M. Guerrero   +4 more
openaire   +2 more sources

Frequency stabilization for interconnected renewable based power system using cascaded model predictive controller with fractional order PID controller

IET Renewable Power Generation, 2023
In today's electrical grid, frequency cannot be ignored. The proliferation of renewable energy sources into a power system degrades its frequency; hence, the need for frequency regulation has been increased as a result.
Daud Sibtain, Turab Rafiq, Mehdi Hassan Bhatti, Sulman Shahzad, Heybet Kılıç   +4 more
semanticscholar   +1 more source

A Novel Fractionalized PID controller Using The Sub-optimal Approximation of FOTF

Algerian Journal of Signals and Systems, 2022
In the last two decades, fractional calculus has been rediscovered by scientists and engineers and applied in an increasing number of fields, namely in the area of control theory.
Yassine Bensafia, Khatir Khettab, Abdelhakim Idir   +2 more
doaj   +1 more source

An Optimal Nonlinear Type-2 Fuzzy FOPID Control Design Based on Integral Performance Criteria Using FSM

IEEE Access, 2023
A fractional-order fuzzy proportional integral derivative (PID) controller is a controller that combines the benefits of fractional calculus and fuzzy logic with the conventional PID controller.
M. Al-Momani Mohammad, Amneh Al-Mbaideen, Abdullah I. Al-Odienat, Khaled Mohammad Alawasa, Saba F. Al-Gharaibeh   +4 more
doaj   +1 more source

Optimal design of Fractional order PID controller based Automatic voltage regulator system using gradient-based optimization algorithm

Journal of King Saud University - Engineering Sciences, 2021
Considering the superior control characteristics and increased tuning flexibility of the Fractional-Order Proportional Integral Derivative (FOPID) controller than the conventional PID regulator, this article attempts to explore its application in the ...
Saleh Altbawi, A. Mokhtar, T. Jumani, Ilyas Khan, Nawaf N. Hamadneh, Afrasyab Khan   +5 more
semanticscholar   +1 more source

Fractional-Order Approximation and Synthesis of a PID Controller for a Buck Converter

Energies, 2020
In this paper, the approximation of a fractional-order PIDcontroller is proposed to control a DC−DC converter. The synthesis and tuning process of the non-integer PID controller is described step by step.
Allan G. Soriano-Sánchez, Martín A. Rodríguez-Licea, Francisco J. Pérez-Pinal, José A. Vázquez-López   +3 more
doaj   +1 more source

A combined backstepping and fractional-order PID controller to trajectory tracking of mobile robots

Systems Science & Control Engineering, 2022
Trajectory tracking is a critical problem in the field of mobile robotics. In this paper, a control scheme combined with backstepping and fractional-order PID is developed for the trajectory tracking of the differential-drive mobile robot.
Lin Xu, Jiaqiang Du, Baoye Song, Maoyong Cao   +3 more
semanticscholar   +1 more source