Today, there is a great tendency toward using fractional calculus to solve engineering
problems. The control is one of the fields in which fractional calculus has attracted a lot of …

In this paper, atom search optimization (ASO) algorithm and a novel chaotic version of it
[chaotic ASO (ChASO)] are proposed to determine the optimal parameters of the fractional …

A large-scale dynamically weighted directed network (DWDN) involving numerous entities
and massive dynamic interaction is an essential data source in many big-data-related …

MAGnetic LEVitation (Maglev) is a multi-variable, non-linear and unstable system that is
used to levitate a ferromagnetic object in free space. This paper presents the stability control …

The robust stability study of the classic Smith predictor-based control system for uncertain
fractional-order plants with interval time delays and interval coefficients is the emphasis of …

In this study, an improved version of artificial electric field (AEF) algorithm, named as
opposition-based AEF (ObAEF), has been proposed for the first time ever to tune a fractional …

One of the central problems in control theory is related to the design of controllers for the
improvement of system performance. The aim of this paper is to design an efficient digital …

In this paper, fractional order PI (FOPI) control is developed for speed control of permanent
magnet synchronous motor (PMSM). Designing the parameters for FOPI controller is a …

This study proposes a one-shot data-driven tuning method for a fractional-order proportional-
integral-derivative (FOPID) controller. The proposed method tunes the FOPID controller in …

This paper deals with the speed control of a permanent-magnet brushless direct current
(PMBLDC) motor. A fractional order PID (FOPID) controller is used in place of the …