Using of H-infinity control method in attitude control system of rigid-flexible satellite.
Cubillos, Ximena Celia Méndez, Gadelha de Souza, Luiz Carlos (2009)
Mathematical Problems in Engineering
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Cubillos, Ximena Celia Méndez, Gadelha de Souza, Luiz Carlos (2009)
Mathematical Problems in Engineering
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Emmanuel Delaleau, Jean-Paul Louis, Romeo Ortega (2001)
International Journal of Applied Mathematics and Computer Science
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This paper is devoted to the modeling and control of the induction motor. The well-established field oriented control is recalled and two recent control strategies are exposed, namely the passivity-based control and the flatness-based control.
Aguilar-Ibáñez, Carlos Fernando, Gutiérrez-Frías, Oscar Octavio, Martínez-García, Juan Carlos, Garrido-Moctezuma, Rubén, Gómez-González, Bernardo (2010)
Mathematical Problems in Engineering
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Hassanzadeh, I., Nejadfard, A., Zadi, M. (2011)
Mathematical Problems in Engineering
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Fei, Juntao, Fang, Yunmei, Yan, Chunyan (2010)
Mathematical Problems in Engineering
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Marian J. Błachuta, Valery D. Yurkevich, Konrad Wojciechowski (1999)
Kybernetika
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In the paper the design of an aircraft motion controller based on the Dynamic Contraction Method is presented. The control task is formulated as a tracking problem for Euler angles, where the desired decoupled output transients are accomplished under assumption of high-level, high-frequency sensor noise and incomplete information about varying parameters of the system and external disturbances. The resulting controller has a simple form of a combination of a low-order linear dynamical...
Przemysław Gorczyca, Krystyn Hajduk (2004)
International Journal of Applied Mathematics and Computer Science
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The tracking control problem of a strongly nonlinear MIMO system is presented. The system shares some features with a helicopter, such as important interactions between the vertical and horizontal motions. The dedicated IO board allows for control, measurements and communication with a PC. The RTWT toolbox in the MATLAB environment is used to perform real-time experiments. The control task is to track a predefined reference trajectory. A mathematical model of the system, containing experimental...
Erik Etien, Sébastien Cauet, Laurent Rambault, Gérard Champenois (2002)
International Journal of Applied Mathematics and Computer Science
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Nonlinear control of the squirrel induction motor is designed using sliding mode theory. The developed approach leads to the design of a sliding mode controller in order to linearize the behaviour of an induction motor. The second problem described in the paper is decoupling between two physical outputs: the rotor speed and the rotor flux modulus. The sliding mode tools allow us to separate the control from these two outputs. To take account of parametric variations, a model-based approach...
Maciej Michałek, Piotr Dutkiewicz, Marcin Kiełczewski, Dariusz Pazderski (2009)
International Journal of Applied Mathematics and Computer Science
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The article is devoted to a motion control problem for a differentially driven mobile robot in the task of trajectory tracking in the presence of skid-slip effects. The kinematic control concept presented in the paper is the Vector Field Orientation (VFO) feedback approach with a nonlinear feed-forward skid-slip influence compensation scheme. The VFO control law guarantees asymptotic convergence of the position tracking error to zero in spite of the disturbing influence of skid-slip...