Fractional transformation-based intelligent H-infinity controller of a direct current servo motor

MZU Rahman, V Leiva, C Martin-Barreiro… - Fractal and …, 2022 - mdpi.com
Direct current (DC) servo motors are central to many complex systems, such as electrical,
electro-mechanical, and electro-hydraulic frameworks. In practice, these systems can have …

Vector-based tuning and experimental validation of fractional-order PI/PD controllers

CI Muresan, EH Dulf, R Both - Nonlinear Dynamics, 2016 - Springer
Although a considerable amount of research has been carried out in the field of fractional-
order controllers, a simplified tuning routine has yet to be established. Most of the tuning …

ROS-based robot navigation and human interaction in indoor environment

EI Voisan, B Paulis, RE Precup… - 2015 IEEE 10th Jubilee …, 2015 - ieeexplore.ieee.org
This paper sets the basis of a robot collaborative application framework that is able to
perform basic interactions with a human partner, namely patrol and monitor a designated …

A hybrid of sliding mode control and fuzzy logic control using a fuzzy supervisory switched system for DC motor speed control

H Ahmed, A Rajoriya - Turkish Journal of Electrical …, 2017 - journals.tubitak.gov.tr
In many applications of DC motor speed control systems, PID controllers are mostly used.
Such control schemes do not show good performance when input and load torque …

Adaptive fuzzy sliding mode controller for wheel slip control in antilock braking system

AM Boopathi, A Abudhahir - Journal of Engineering Research, 2016 - Springer
Safety features like antilock braking systems (ABSs) have become an essential feature of
road vehicles now a days. ABSs are designed for the purpose of maintaining the wheel slip …

An optimized fuzzy continuous sliding mode controller combined with an adaptive proportional‐integral‐derivative control for uncertain systems

WM Elawady, SM Lebda… - … Control Applications and …, 2020 - Wiley Online Library
This article discusses the design of a hybrid fuzzy variable structure control algorithm
combined with genetic algorithm (GA) optimization technique to improve the adaptive …

Adaptive hybrid particle swarm optimization-gravitational search algorithm for fuzzy controller tuning

RE Precup, RC David, AI Stinean… - … on Innovations in …, 2014 - ieeexplore.ieee.org
This paper introduces an innovative adaptive hybrid Particle Swarm Optimization (PSO)-
Gravitational Search Algorithm (GSA) dedicated to the optimal tuning of Takagi-Sugeno …

Modelling of cascade-connected systems using quasi-orthogonal functions

D Antic, Z Jovanovic, V Nikolic, M Milojkovic… - Elektronika ir …, 2012 - eejournal.ktu.lt
This paper presents a new method for modelling dynamic systems based on quasi-
orthogonal functions. First, we defined a new class of Legendre type quasi-orthogonal …

Modeling of dynamic systems using orthogonal endocrine adaptive neuro-fuzzy inference systems

M Milojković, D Antić… - Journal of …, 2015 - asmedigitalcollection.asme.org
This paper presents a new method for designing adaptive neuro-fuzzy inference systems
(ANFIS). Improvements are made by introducing specially developed orthogonal functions …

Firefly algorithm tuned fuzzy set-point weighted PID controller for antilock braking systems

AM Boopathi, A Abudhahir - Journal of Engineering Research, 2015 - Springer
Abstract Antilock Braking Systems (ABSs) are brake controllers designed to maintain the
wheel slip in desired level during braking and acceleration. Since the factors causing the …