Results 11 to 20 of about 3,449 (213)

Brushless DC motor tracking control using self-tuning fuzzy PID control and model reference adaptive control

open access: yesAin Shams Engineering Journal, 2018
This paper compares the performance of two different control techniques applied to high performance brushless DC motor. The first scheme is self-tuning fuzzy PID controller and the second scheme is model reference adaptive control (MRAC) with PID ...
Adel A. El-samahy, Mohamed A. Shamseldin
doaj   +3 more sources

On Hyper‐Stability Theory Based Multivariable Nonlinear Adaptive Control: Experimental Validation on Induction Motors

open access: yesIET Electric Power Applications
This paper presents a novel hyperstability‐based adaptive control strategy for induction motors, distinguishing itself from conventional model reference adaptive control (MRAC) approaches by integrating enhanced robustness against parametric ...
Belkacem Bekhiti   +3 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

Design of Missile Control System Based on State Output Feedback Adaptive Fuzzy Control [PDF]

open access: yesHangkong bingqi, 2023
Aiming at the problem of airborne missile reaction thrust/aerodynamic compound control, a reaction thrust/aerodynamic compound control system based on fuzzy logic and model reference adaptive control (MRAC) is proposed.Firstly, the mathematical model on ...
Huang Ruihan, Duan Chaoyang, Li Haifeng
doaj   +1 more source

Fractional order adaptive MRAC controller for an active suspension system

open access: yesAlgerian Journal of Signals and Systems, 2020
This paper investigates the use of fractional order operators in conventional model reference adaptive control (MRAC). A fractional adaptive controller is designed based on the use of a fractional-order parameter adjustment rule.
SEIF EDDINE KHELAS   +2 more
doaj   +1 more source

Adaptive us-mrac for disturbance cancellation [PDF]

open access: yes, 1995
A variable structure, model reference adaptive control (VS-MRAC) devoted to cancel interferences without the requirement of an auxiliary input is proposed.
Bertran Albertí, Eduardo   +1 more
core   +2 more sources

Model Reference Adaptive Iterative Learning Speed Control for Ultrasonic Motor

open access: yesIEEE Access, 2020
In the design process of the controller, the adaptive gain of model reference adaptive control (MRAC) often requires a tradeoff between the adaptive ability, robustness and stability of the control system.
Shi Jingzhuo, Wenwen Huang
doaj   +1 more source

Model Reference Adaptive Control and Fuzzy Neural Network Synchronous Motion Compensator for Gantry Robots

open access: yesEnergies, 2021
A model reference adaptive control and fuzzy neural network (FNN) synchronous motion compensator for a gantry robot is presented in this paper. This paper proposes the development and application of gantry robots with MRAC and FNN online compensators ...
Chin-Sheng Chen, Nien-Tsu Hu
doaj   +1 more source

A NARX Model Reference Adaptive Control Scheme: Improved Disturbance Rejection Fractional-Order PID Control of an Experimental Magnetic Levitation System

open access: yesAlgorithms, 2020
Real control systems require robust control performance to deal with unpredictable and altering operating conditions of real-world systems. Improvement of disturbance rejection control performance should be considered as one of the essential control ...
Hossein Alimohammadi   +4 more
doaj   +1 more source

Algorithms for adaptive control of two-arm flexible manipulators under uncertainty [PDF]

open access: yes, 1988
A nonlinear extension of model reference adaptive control (MRAC) technique is used to guide a double arm nonlinearizable robot manipulator with flexible links, driven by actuators collocated with joints subject to uncertain payload and inertia.
Skowronski, J. M.
core   +2 more sources

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