A Direct-Drive Permanent-Magnet Motor Selective Compliance Assembly Robot Arm: Modeling, Motion Control, and Trajectory Optimization Based on Direct …

Z Liu, C Tang, Y Fang, PD Pfister - IEEE Access, 2023 - ieeexplore.ieee.org
Most selective compliance assembly robot arms (SCARAs) adopt a conventional indirect-
drive structure consisting of servo motors and gearings, which presents drawbacks …

A novel fractionalized PID controller using the sub-optimal approximation of FOTF

Y Bensafia, K Khettab, A Idir - Algerian Journal of Signals and Systems, 2022 - ajss.dz
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 …

Fractional order model reference adaptive control for SCARA robot trajectory tracking

Y Bensafia, S Ladaci, K Khettab… - International Journal of …, 2018 - inderscienceonline.com
This paper proposes a new control strategy to the problem of trajectory tracking of SCARA
robotic manipulator system by using a fractional order model reference adaptive controller …

Quantitative-fuzzy controller design for multivariable systems with uncertainty

MR Gharib, A Daneshvar - International Journal of Control, Automation and …, 2019 - Springer
This work serves as a pioneer contribution in terms of application of Quantitative Feedback
Theory (QFT) methodology and fuzzy logic method to design a controller for MIMO systems …

Full dynamics and control of a quadrotor using quantitative feedback theory

MR Gharib, M Moavenian - International Journal of Numerical …, 2016 - Wiley Online Library
Mathematical modeling and simulation of unmanned aerial vehicles, especially, quadrotor
modeling are not a simple work because of their complex structure, nonlinear dynamics and …

Robust control of hydraulic tracked vehicle drive system based on quantitative feedback theory

C Zhu, H Zhang, W Wang, K Li… - International Journal of …, 2020 - journals.sagepub.com
To improve the control precision of the drive system of hydraulic tracked vehicles, we
established a mathematical model of the drive system based on the analysis of structural …

[PDF][PDF] Active disturbance rejection control of a SCARA robot arm

A Medjebouri, L Mehennaoui - International Journal of u-and e …, 2015 - academia.edu
This paper is focused on a comparison between classic Feedback Linearization Control and
a proposed Active Disturbance Rejection Control method. The proposed technique does not …

Modelling and robust control of a soft robot based on conjugated polymer actuators

AA Amiri Moghadam, M Moavenian… - … Journal of Modelling …, 2011 - inderscienceonline.com
In this paper, modelling and robust control of a two segment robot arm made from
polypyrrole is proposed. Conjugated polymer actuators can be employed to achieve micro …

Dynamic modeling and robust control of an L-shaped microrobot based on fast trilayer polypyrrole-bending actuators

AA Amiri Moghadam, K Torabi… - Journal of intelligent …, 2013 - journals.sagepub.com
In this article, analytical dynamic model derivation and robust position control of a microrobot
based on fast trilayer polypyrrole-bending actuators employing quantitative feedback theory …

Robust control of conjugated polymer actuators considering the spatio-temporal dynamics

K Torabi, AA Amiri Moghadam - Proceedings of the …, 2012 - journals.sagepub.com
Conjugated polymers are emerging materials which have a wide range of applications
including biomimetic robots and biomedical devices. These novel materials attract …