Results 21 to 30 of about 959,000 (302)

Fuzzy rule: Based model reference adaptive control for PMSM drives [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2007
The objective of the model reference adaptive fuzzy control (MRAFC) is to change the rules definition in the direct fuzzy logic controller (FLC) and rule base table according to the comparison between the reference model output signal and system output ...
Kadjoudj Mohamed   +2 more
doaj   +1 more source

A method to construct a reference model for model reference adaptive control

open access: yesAdvances in Mechanical Engineering, 2019
Model reference adaptive control takes the output of a reference model as the target and ensures that the actual output is consistent with the target. In this scenario, the reference model determines the performance of the control system.
Shi-jie Su   +3 more
doaj   +1 more source

Model Reference Adaptive Control Systems: Background and Development

open access: yesMeasurement + Control, 1977
Of the many classes of adaptive control systems described in the literature this article is primarily concerned with the background and development of the model reference type.
M. L. Tatnall
doaj   +1 more source

Initialized Model Reference Adaptive Control for Lower Limb Exoskeleton

open access: yesIEEE Access, 2019
In this paper, a Proportional-Integral-Derivative (PID) controller tuning scheme by Initialized Model Reference Adaptive Control (IMRAC) for a Lower Limb Exoskeleton (LLE) is presented.
Mohammad Soleimani Amiri   +2 more
doaj   +1 more source

A combined model reference adaptive control law for multirotor UAVs

open access: yesIET Control Theory & Applications, 2021
Model reference adaptive control (MRAC) offers the potential to adapt in real‐time to changes in the performance of small unmanned air vehicles. There are significant challenges with their use, however, primarily in the implementation and assurance of ...
Alia Farhana Abdul Ghaffar   +2 more
doaj   +1 more source

Reference design and comparative analysis of model reference adaptive control for steam turbine speed control [PDF]

open access: yesFME Transactions, 2020
This paper presents the mathematical modeling of the steam turbine unit with the fuzzy controller in an isolated operating condition, especially in nuclear power plants. The water level in the steam generator is one of the main causes for the shutdown of
Feyo Abu   +3 more
doaj  

Comparative Analysis of Control Methods with Model Reference Adaptive System Estimators of a Seven-Phase Induction Motor with Encoder Failure

open access: yesEnergies, 2021
This article presents a comparative analysis of the direct torque control with space vector modulation method for seven-phase squirrel-cage induction motor during the encoder failure.
Jacek Listwan, Krzysztof Pieńkowski
doaj   +1 more source

Model-reference adaptive control based on neurofuzzy networks [PDF]

open access: yes, 2004
Model reference adaptive control (MRAC) is a popular approach to control linear systems, as it is relatively simple to implement. However, the performance of the linear MRAC deteriorates rapidly when the system becomes nonlinear.
Chan, CW, LaraRosano, F, Liu, XJ
core   +1 more source

Model Reference Adaptive Control for Milk Fermentation in Batch Bioreactors

open access: yesApplied Sciences, 2020
This paper presents the advanced control theory’s original utilisation to realise a system that controls the fermentation process in batch bioreactors.
Jožef Ritonja   +2 more
doaj   +1 more source

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

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