Results 21 to 30 of about 6,111 (200)

Trajectory Tracking of a WMR Using a Neuro-Adaptive MRAC Control With Dynamic Uncertainties

open access: yesIEEE Access
This work presents a Neuro-Adaptive Model Reference Adaptive Control (NA-MRAC) strategy for trajectory tracking in wheeled mobile robots (WMRs) subject to nonlinear dynamics, load-dependent variations, and unmodeled uncertainties.
Jorge Uliarte   +6 more
doaj   +2 more sources

Robust model reference adaptive controller for 3-DOF planar manipulator [PDF]

open access: yesScientific Reports
The three-link robotic manipulator plays an important role in industrial automation, where productivity and efficiency are directly related to precise motion control.
Tofik Kemal Mohammed   +1 more
doaj   +2 more sources

Improved adaptation mechanism in MRAC scheme with nonlinear reference model for nonlinear uncertain systems

open access: yesScientific Reports
This paper proposes a direct Model Reference Adaptive Control (MRAC) architecture integrating a nonlinear reference model for a class of MIMO nonlinear systems with parameter uncertainty.
Bedrettin Mahmut Kocagil   +2 more
doaj   +2 more sources

Enhanced Control Strategies for Lower Limb Rehabilitation Robots: A Comparative Study of MRAC, PID-ZN, and MRAC-PSO Controllers

open access: yesApplied Bionics and Biomechanics
Wearable robots for rehabilitation have dramatically advanced the medical field regarding helping patients suffering from lower limb impairments to regain mobility and ameliorate their range of motion (ROM).
Mustapha Amine Sadi   +5 more
doaj   +2 more sources

Robustification of the state-space MRAC law for under-actuated systems via fuzzy-immunological computations [PDF]

open access: yesScience Progress, 2022
This paper formulates an enhanced Model-Reference-Adaptive-Controller (MRAC) that is augmented with a fuzzy-immune adaptive regulator to strengthen the disturbance-attenuation capability of closed-loop under-actuated systems.
Omer Saleem   +2 more
doaj   +2 more sources

Robust Adaptive Speed Control for the DC Motor Based on a Modified MRAC

open access: yesCommunications
The aim of this research was to develop a high performance adaptive control strategy based on the model reference adaptive control (MRAC) approach, using the MIT (Massachusetts Institute of Technology) law rule as an adjustment mechanism to control the ...
Mokhtar Nesri   +4 more
doaj   +2 more sources

ANALISA PENGENDALIAN LEVEL BERBASIS MRAC-PID PADA TANGKI HOTWELL KONDENSOR [PDF]

open access: yes, 2022
Abstrak Penjagaan level air kondensat pada tangki hotwell ditujukan untuk menjaga efisiensi dari pembangkit. PT. Pertamina RUU II Dumai mengatur keluaran dari tangki hotwell untuk menjaga level di keadaan normal menggunakan kendali otomatis PI, namun ...
Yuliandini Norhaliza Adhe, -
core   +4 more sources

M-MRAC with normalization [PDF]

open access: yes53rd IEEE Conference on Decision and Control, 2014
This paper presents a normalization based modified reference model adaptive control method for multi-input multi-output (MIMO) uncertain systems in the presence of bounded external disturbances. It has been shown that desired tracking performance can be achieved for the system's output and input signals with the proper choice of design parameters.
Stepanyan, Vahram   +1 more
openaire   +2 more sources

Design and Implementation of MRAC & MRAC-PID Feedback for Turntable

open access: yesGazi University Journal of Science, 2023
The paper explains a control method for turntable by feedback a PID controller with the traditional model reference adaptive controller (MRAC) based on the MIT rule. The traditional MRAC is designed for a first-order system with the adjustment of a two-variable parameter.
Saıbal MANNA   +2 more
openaire   +2 more sources

DESAIN KENDALI HYBIRD MODEL REFERENCE ADAPTIVE CONTROL (MRAC)-PID UNTUK MENGENDALIKAN AUTOMATIC VOLTAGE REGULATOR [PDF]

open access: yes, 2023
Generator merupakan perangkat alternative yang menghasilkan energi listrik ketika terjadinya pemadaman listrik. Agar menghasilkan tegangan yang sesui dengan kebutuhan maka digunakan (Automatic Voltage Regulator) AVR.
MAHATIR MUHAMMAD, -
core   +1 more source

Home - About - Disclaimer - Privacy