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Communications in Nonlinear Science and Numerical Simulation, 2008
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Trajkov, Tamara Nestorović +2 more
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Trajkov, Tamara Nestorović +2 more
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2020 IEEE International Conference on Power Electronics, Smart Grid and Renewable Energy (PESGRE2020), 2020
Microgrids (MG) are considered as a potential factor while focusing on a reliable supply and flexible control capabilities at the distribution side. These are broadly classified by two types, the grid supported or the grid connected and, the islanded or isolated type.
Maneesh Kumar, Barjeev Tyagi
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Microgrids (MG) are considered as a potential factor while focusing on a reliable supply and flexible control capabilities at the distribution side. These are broadly classified by two types, the grid supported or the grid connected and, the islanded or isolated type.
Maneesh Kumar, Barjeev Tyagi
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2017 7th IEEE International Conference on System Engineering and Technology (ICSET), 2017
This paper presents the performance of proportional-integral-derivative (PID) controller and Model Reference Adaptive Controller (MRAC) on regulating essential oil extraction process. The quality of essential oil will reduce if the extraction process expose to overheating of temperature.
Muhammad Hafiz Allias +3 more
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This paper presents the performance of proportional-integral-derivative (PID) controller and Model Reference Adaptive Controller (MRAC) on regulating essential oil extraction process. The quality of essential oil will reduce if the extraction process expose to overheating of temperature.
Muhammad Hafiz Allias +3 more
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1993 American Control Conference, 1993
The I/O VS-MRAC redesign and stability analysis presented earlier for the case of plants with relative degree n* ? 2 (ACC'92), is generalized to the case of arbitrary n*. The redesign is based on the explicit consideration of input disturbances which, in addition to actual external disturbances, may include the disturbance originated by the uncertainty
Liu Hsu +2 more
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The I/O VS-MRAC redesign and stability analysis presented earlier for the case of plants with relative degree n* ? 2 (ACC'92), is generalized to the case of arbitrary n*. The redesign is based on the explicit consideration of input disturbances which, in addition to actual external disturbances, may include the disturbance originated by the uncertainty
Liu Hsu +2 more
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Proceedings of the 27th IEEE Conference on Decision and Control, 2003
For pt.I. see Tech. Rep. RT-01/87, COPPE/UFRJ-EE (1987). A globally asymptotically stable VS-MRAC was proposed in part I for plants with relative degree one. A VS-MRAC for plants of arbitrary relative degree is presented here. The controller requires only input/output measurements and is free of differentiators.
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For pt.I. see Tech. Rep. RT-01/87, COPPE/UFRJ-EE (1987). A globally asymptotically stable VS-MRAC was proposed in part I for plants with relative degree one. A VS-MRAC for plants of arbitrary relative degree is presented here. The controller requires only input/output measurements and is free of differentiators.
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1992 American Control Conference, 1992
Redesign and stability analysis of I/O VS-MRAC systems are presented. The key novel idea is to consider the effect of the uncertainty on the plant "high-frequency gain" (HFG) as an input disturbance acting on a plant with known (nominal) HFG. This leads to redesign and substantial simplification of the stability analysis, under less restrictive ...
Liu Hsu, Fernando Lizarralde
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Redesign and stability analysis of I/O VS-MRAC systems are presented. The key novel idea is to consider the effect of the uncertainty on the plant "high-frequency gain" (HFG) as an input disturbance acting on a plant with known (nominal) HFG. This leads to redesign and substantial simplification of the stability analysis, under less restrictive ...
Liu Hsu, Fernando Lizarralde
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1992
Model reference adaptive control of a robotic manipulator using a modified output error method is introduced. In the absence of nonlinearities in an integrated dynamical model of a manipulator and actuators, the defined new regressors and augmented error in the modified output error method result a closed-loop system that is globally asymptotically ...
Ricky Y. J. Tam +1 more
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Model reference adaptive control of a robotic manipulator using a modified output error method is introduced. In the absence of nonlinearities in an integrated dynamical model of a manipulator and actuators, the defined new regressors and augmented error in the modified output error method result a closed-loop system that is globally asymptotically ...
Ricky Y. J. Tam +1 more
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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.
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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.
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7. DUAL MODEL REFERENCE ADAPTIVE CONTROL (MRAC)
2004Nikolai M. Filatov, Heinz Unbehauen
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