Real-time fuzzy-PID for mobile robot control and vision-based obstacle avoidance

SM Saidi, R Mellah, A Fekik, AT Azar - International Journal of …, 2022 - igi-global.com
In this work, the differential mobile robot is controlled utilizing fuzzy PID speed control, which
combines fuzzy control with conventional PID control in real time. The path may be …

Stability analysis and robust synchronisation of fractional-order modified Colpitts oscillators

KST Alain, AT Azar, R Kengne… - International Journal of …, 2020 - inderscienceonline.com
Based on the stability theory of the fractional order system, the dynamic behaviours of the
uncertain Colpitts oscillator with fractional order-derivative is studied. Furthermore, based on …

Combination-combination anti-synchronization of four fractional order identical hyperchaotic systems

A Khan, S Singh, AT Azar - The International Conference on Advanced …, 2020 - Springer
In this manuscript, we investigate the methodology of combination-combination anti-
synchronization of four identical fractional order hyperchaotic system. The methodology is …

Stabilization of port Hamiltonian chaotic systems with hidden attractors by adaptive terminal sliding mode control

AT Azar, FE Serrano - Entropy, 2020 - mdpi.com
In this study, the design of an adaptive terminal sliding mode controller for the stabilization of
port Hamiltonian chaotic systems with hidden attractors is proposed. This study begins with …

Photovoltaic systems based on average current mode control: dynamical analysis and chaos suppression by using a non-adaptive feedback outer loop controller

ERM Kengne, AST Kammogne, TT Tamo, AT Azar… - Sustainability, 2023 - mdpi.com
This paper deals with the modeling and theoretical study of an average-current-mode-
controlled photovoltaic power conversion chain. It should be noted that current mode control …

Backtracking search optimization heuristics for nonlinear Hammerstein controlled auto regressive auto regressive systems

A Mehmood, NI Chaudhary, A Zameer, MAZ Raja - ISA transactions, 2019 - Elsevier
In this work, novel application of evolutionary computational heuristics is presented for
parameter identification problem of nonlinear Hammerstein controlled auto regressive auto …

Passivity based control and synchronization of perturbed uncertain chaotic systems and their microcontroller implementation

H Takhi, K Kemih, L Moysis, C Volos - International Journal of Dynamics …, 2020 - Springer
This article considers the passivity control of chaotic systems under the presence of
uncertainties and perturbations. Passivity-based controllers are applied that can achieve …

A new 3-D chaotic jerk system with a saddle-focus rest point at the origin, its active backstepping control, and circuit realization

A Sambas, S Vaidyanathan, S Zhang… - Backstepping Control of …, 2021 - Elsevier
Jerk systems are important classes of 3-D mechanical systems. The analysis and their
control of jerk dynamical systems have good applications in engineering. This chapter …

Synchronization of fractional-order discrete-time chaotic systems

A Ouannas, G Grassi, AT Azar, AA Khennaouia… - … on Advanced Intelligent …, 2019 - Springer
Recently, synchronization in discrete-time chaotic systems attract more and more attentions
and has been extensively studied, due to its potential applications in secure communication …

A new multistable plasma torch chaotic jerk system, its dynamical analysis, active backstepping control, and circuit design

S Vaidyanathan, A Sambas, AT Azar, S Singh - Backstepping Control of …, 2021 - Elsevier
Jerk chaotic systems have many applications in science and engineering. In the past few
decades, significant attention has been paid on the modeling of new jerk differential …