Results 161 to 170 of about 27,235,390 (206)

An event triggered control scheme for enhanced production of Escherichia coli and biomass concentration during fed-batch cultivation. [PDF]

open access: yesHeliyon
Murugan C   +8 more
europepmc   +1 more source

Integration of model reference adaptive control (MRAC) with PX4 firmware for quadcopters

2017 24th International Conference on Mechatronics and Machine Vision in Practice (M2VIP), 2017
Standard control laws have unique parameters that yield a certain response according to which model they are implemented on. Changes in the model will result in changes in the response, yielding the need for new ideal parameters. Adaptive controllers have the advantage of reducing the number of control parameters to be chosen by the pilot.
Edgar A. Niit, Willie J. Smit
openaire   +3 more sources

Model reference adaptive control (MRAC) without integral for glycerin bleaching process

2014 IEEE 10th International Colloquium on Signal Processing and its Applications, 2014
This paper presents the design of a model reference adaptive control (MRAC) for regulating temperature for glycerin bleaching process. Two well known MRAC designs which are MIT and Lyapunov approach are considered. The model of the system is developed based on Auto-Regressive with Exogenous Input (ARX) model.
Mohd Hafiz A. Jalil   +4 more
openaire   +3 more sources

Investigation on performance of Model Reference Adaptive Control (MRAC) and PI controller for machine tool application

2016 IEEE Conference on Systems, Process and Control (ICSPC), 2016
This paper presents the potential of the Model Reference Adaptive Control (MRAC) and Proportional-Integral (PI) controller in improving the tracking performance and transient response of XY Table Ball Screw Driven System. The technique used to design MRAC controller is based on Lyapunov approach that is taken to account the stability of the system ...
S. C. K. Junoh   +4 more
openaire   +3 more sources

Accurate Sub-Millimeter Servo-Pneumatic Tracking using Model Reference Adaptive Control (MRAC)

International Journal of Fluid Power, 2010
A model reference adaptive controller (MRAC) for compensating friction and payload uncertainties in a servopneumatic actuation system is presented in this paper. A friction model combining viscous and Coulomb friction is formulated within the framework of an adaptive controller.
Yong Zhu, Eric J. Barth
openaire   +3 more sources

Model reference adaptive control (MRAC)-based parameter identification applied to surface-mounted permanent magnet synchronous motor

International Journal of Electronics, 2017
In this work, a model reference adaptive control-based estimated algorithm is proposed for online multi-parameter identification of surface-mounted permanent magnet synchronous machines.
Chongquan Zhong, Yaoyao Lin
openaire   +3 more sources

Variable structure model-reference adaptive control (VS-MRAC) using only input and output measurements: the general case

IEEE Transactions on Automatic Control, 1990
A globally asymptotically stable VS-MRAC for the general case of plants with arbitrary relative degree is presented. It is shown that the VS approach leads to general adaptive controllers with outstanding performance. The controllers use only I/O measurements and are free of differentiators.
Liu Hsu
openaire   +3 more sources

7. DUAL MODEL REFERENCE ADAPTIVE CONTROL (MRAC)

Lecture Notes in Control and Information Sciences, 2004
Nikolai M. Filatov, Heinz Unbehauen
openaire   +3 more sources

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